20041296 Ver 1_Complete File_20040804 (2)

O?O? W A T F9QG
O Nii? 'C
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
September 12, 2005
Centex Homes
Attn: Mr. Gray Methven
2301 Sugar Bush Road, Suite # 400
Raleigh, NC. 27612
Subject Property: Bishop's Gate Subdivision, AR-4 and SF-4, Cary, NC.
Approval of Storm water Management Plan
Dear Mr. Methven:
Alan W. Klimek, P.E. Director
Division of Water Quality
DWQ Project # 04-1296
Wake County
On August 31, 2005 the Division of Water Quality (DWQ) received the revised storm water management plan
prepared by your engineer, Mr. Robbie Oldham, P.E., of Withers & Ravenel Engineers Planners, to comply with the
conditions of 401 Water Quality Certification issued on January 12, 2005.
The Plan has been reviewed and satisfies the storm water management conditions of the 401 and Neuse River Buffer
Rules as stated. The structural storm water practices as approved by DWQ as well as drainage patters must be
maintained in perpetuity. In addition, you should obtain or otherwise comply with any other required federal, state
or local permits before you go ahead with your project including (but not limited to) Erosion and Sediment Control,
Neuse Buffer Rules and Non-discharge regulations.
No changes to the structural storm water practices shall be made without written authorization from the Division of
Water Quality. Storm water easements shall be recorded for a distance of at least 10 feet on each side of all storm
water conveyances on all lots containing these structures including future access for maintenance. The storm water
easements shall allow for the ability to maintain the structures, perform corrective actions as described above and
shall provide protection of the structures from potential alternations by future property owners. The authorization to
proceed with your proposed impacts or to conduct impacts to waters as depicted in your application and as
authorized by the Certification shall expire upon expiration of the 404 Permit.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act and the
Neuse riparian buffer protection rule as described within 15A NCAC 213 .0233. If you have any questions, please
telephone Sam A. Aghimien, at 919-733-3574.
CBK/saa
Sincerely,
f? Al n ?VKIimek, P.E.
cc: USACE Raleigh Regulatory Field Office
DWQ Raleigh Regional Office
DLR Raleigh Regional Office
File Copy
Central Files
Robbie Oldham, PE, Withers & Ravenel Engineer Planners, 111 MacKenan Drive, Cary, NC.27511
Filename: 04-1296 Bishop's Gate AR4 & SF-4 SWM Approval, 9-12-05
401 Oversight/Express Review Unit
1650 Mail Service Center, Raleigh, North Carolina 27699.1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone]/ FAX [phone]/ Internet htto://h2o.enr.state.nc.us/ncwetlands
one
N Carolina
,?tura!!y
An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper
•08%31/05 14:41 FAA 919 467 6008 WITHERS & RAVENEL
zoo1
WITHERS & RAVENEL
ENGINEERS I PLANNERS I --URVE'V'0R3
-FAX TRANSMITTAL
TO: Sam Aghimien FAX #: [phone]
FROM: Robbie Oldham DATE: 08131!05
JOB #: 204016/204017 # of Sheets: 2 Including Cover
PROJECT NAME: Bishop's Gate AR-4 and SF-4
ORIGINAL TO FOLLOW BY MAIL: > YES ? NO
Per your request, please find attached the Wet Detention Basin worksheet for AR-4 which has
been revised to show the forebay volume. Please let us know if you need additional info.

iii MaWenan Drive Cary, North Carolina z75ii tel.[phone] fax:[phone]o08 www.vvitheraravenel.com
AlG-31-8Et0S WED 14:08 TEL:[phone] NAME:DWO-WETLAPJDS P. 1
_)).8,,31/o5 14:41 FAT 919 467 6003 WITHERS & RAVENEL 002
Projc..t No_ DWQ (to be pmvaded by DIVA)
DIVISION OF WATER QUALITY • 401 WET DETENTION BASIN WORKSHEET
DVVO Stormwater Management Plan Review;
\A J or+-'o t-.c? v -) ?Q c? l?7 y o v-r! d? a r .? ` h 1 y
1. PROJECT INFORM(
Project Name:
Contact Person: l
For projects with multiple t
Basin Bottom Elevation
Permanent Pool Elevation
Temporary Pool Elevation
Permanent Pool Surface Area
Drainage Area
Impervious Area
Permanent Pool Volume
Temporary Pool Volume
Forebay Volume
SA,'DA used
Diameter of Orifice
ccm
-1h r'o Old In a Phone Number
specify which basin this worksheet applies to:
`k 29 - 570 ft
-4 30, a o fl.
v may,. f1
Z a 0 sq. fL
2. !5 ac.
La - a:;.
',4 q 2-0 C t.1.
al. ft
DO Cu. f
1 in.
(average elevation cf the floor of the basin)
(elevation of the orifice invert cut)
(elevation of the outlet structure invert in)
(water surface area at permanent pool elevation)
(on-site and off-site drainage to the basin)
(on-site and off-site drainage to the basin)
(combined volume cf main basin and forebay)
(volume detained on top of the pemanent pool)
(surface area to drainage area ratio)
(draw down orifice diameter)
11. REQUIRED ITEMS CHECKLIST
The following checklist outtnes design requirements per the Stormwater Best Management Practices Manual_ In;tial in the space
provided to indicate the following design requirements have been met and supporting documentation is attached. if a requirement has
not been met, attach an explanation of why At a minimum, a complete stormwater management p'an submittal includes a worksheet for
each BMIP, design calculations, plans and specifications showing all EMPs and outlet structure details, a detailed drainage plan and a
fully executed operation and maintenance agreement An incomp,ete submittal package will result in a request for add:ticrnal information
and will substantially delay final review and approval of the project
J?The temporary pool controls runoff from the 1 inch storm event.
The basin length to width ratio is greater than 3:1.
9-T... The basin side slopes are no steeper than 3:1.
A :," submerged and vegetated perimeter shelf at less than 6:1 is provided.
Vegetation to the permanent pod e;evation is specified.
An emergency drain is provided to drain the bas n.
The permanent pool depth is betveen 3 and 6 feet (required minimum of 3 feel).
The temporary pool draws down in 2 to 5 days.
The forebay volume is approximately equal to 20% of the total basin volume.
T Sediment storage is provided in the permanent pool.
Access is provided for maintenance.
A notarized site spedfra operation and maintenance (OEM) plan is provided.
r r o A vegetation managemenUmoMng schedule is provided in the 0&M plan.
r?Semi-annual inspections are specified in the 0&M plan.
A debris check is spec`fied in the 0&h1 plan to be performed after every storm event.
A specific sediment clean-out benchmark is listed (elevation or depth) in 0&M plan.
' o A responsible party is designated in the 0&M plan.
AUS-31-2005 WED 14:09 TEL:[phone] tJANE:DWQ-ILdETLAl,IDS
f,_2) ?rs.

P. 2
t f
Project Name: Biships Gate
Project No. DWQ 04-1296
Pond No.
SUBMITTED DESIGN: 1 REQUIRED DESIGN:
8/31/2005
elevations 1:9javerage depth status
Bottom of Basin (ft) 429.5
Permanent Pool (ft) 433 3.5 ft. depth ok
Temporary Pool (ft) 434.4 1.4 ft. depth ok

areas
Permanent Pool SA (sq ft)
2300
1530 sq. ft.
ok
Drainage Area (ac) 2.5 --17W based on avg depth ok
Impervious Area (ac) 1 40.0 % -
volumes
Permanent Pool (cu ft) 4420
Temporary Pool (cu ft) 3917 3721 cu. ft. ok
Forebay (cu ft) 900 20.4 % ok
other parameters
SA/DA 1.73 1.41 -
Orifice Diameter (in) 1 0.02 cfs drawdown -
Design Rainfall (in) 1 2.1 day drawdown ok
Linear Interpolation of Correct SAIDA * * *
3.5 ft. Permanent Pool Depth
% Impervious SA/DA fron (Avg. Depth)
Next Lowest 30 1.08 1.08 1.08
Project Impervious 40.0 1.41 1.57 1.26
Next Highest 50 1.73 2.053478261 1.43
3 ft 4
l '•l
5
?r
I
ti ?7-J
08129 05 19:01 FAX [phone] WITHERS & RAVENEL
WITHERS c- RAVENEL
0001
ENGINEERS I PLANNER'S I SURVEYORS
C ?j
1 =FAX TRANSMITTAL-
TO: TO: Sam Aghimien
FROM: Robbie Oldham
JOB #:
204016/204017
FAX #: [phone]
DATE: 08/29/05
It of Sheets: 4 Including Cover
PROJECT NAME: Bishop's Gate AR-4 and SF-4
ORIGINAL TO FOLLOW BY MAIL- 0 YES ? NO
Per your request, please find attached the Wet Detention Basin worksheet forAR-4 and the
impervious area exhibit for SF-4. As we discussed, please note that the wet pond was only
required to meet the Town of Cary oridance and not required for NCDWQ regulations. The Town
required the addition of a wet pond since we had impacts to the Town's soo' riparian buffer.
Therefore, the wet pond is not subject to NCDWQ requirements as long as diffused flow is meet
which it is. Regarding the SF-4 impervious area, we have checked the impervious areas for SF-4
and the areas now match Sheet a of the approved plans. Note that the sidewalk quantities have
been revised. We trust this information meets the conditions of the issued permit. Please call
with any questions. Thanks.
iii MacKenan Drive Cary, North Carolina 27511 te1=919.469-3340 fax:9t9_467.6oo8 www.withersravenel.com
AUG-29-2005 ['1011 18:31 TEL:[phone] HAME:DWQ-WETLANDS P. 1
08;29/05 19:04 FAX [phone] R'ITHERS & Rr1VENEL
[002
Project No. DVVQ - (to be provided by DWQ)
DIVISION OF WATER QUALITY - 401 WET DETENTION BASIN WORKSHEET
DVVQ Stxmvvater Msn2 ement Ran ReVevr.
1,t/ 4..+- ?d ran J .? i e-0. J y o ?.r7 04- Ca ?-,/ On J y
I. PROJECT INFORM TION (please complete a following information):
r G
Project Name: s g';2 '01 A5Z 7
Contact Person: w, Phone Number.
For projects with mul5ple basins, specify which bases this worksheet applies to:
Basin Bottom Elevation
Permanent Pool Elevation
Temporary Pool Elevation
Permanent Pool Surface Area
Drainage Area
Impervious Area
Permanent Pool Volume
Temporary Pool VOILMe
Forebay Volume
?? • SO it
?E3?- o o ft
to 0 ft
23in 0 sq. 1.
ac.
1- o ac.
Ca. It.
601 1-1 W. a.
PV A cu. it
(average elevation of the floor of the basin)
(elevation of the onfice invert out)
(elevation of the outlet structure invert in)
(water surface area at permanent pool elevation)
(on-site and off-site drainage to tie basin)
(an-site and off-site drainage to the basin)
(combined volume cf main basin and `orebay)
(volume detained on top of the permanent pool)
SAIDA used -? (surface area to dra'nage area ratio)
Diameter of Orifice l in. (draw down orifice diameter)
II. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the 5tormwater Best Management Practices Manual. Initial in the space
provided to indicate the following design requirements have been met and supporting documentation is attached. if a requirement has
not boon mot, attach an explanation of why. At a minimum, a complete stormwater management plan submittal Includes a vorksheet for
each BMP, design calculations, plans and specifications showing all EM?s and outlet s"ure details, a detailed drainage plan and a
fully executed operation and maintenance agreement An incomp'ste submittal package will result in a request for additional information
and will substantially delay final review and approval of the project
The temporary pod controls runoff from the 1 inch storm event
The basin leng'h to width ratio is greater than 3:1.
The basin side slopes are no steeper than 3.1.
A submerged and vegetated perimeter sheaf at less than 6:1 is provided.
Vegetation to the permanent pod elevation is specified.
An emergency drain is provided to drain the basin.
.The permanent pool depth is between 3 and 6 feet (required minimum of 3 feet).
The temporary pool draws down in 2 to 5 days.
The forebay volume is approximately equal to 20% of the total basin volume.
Sediment storage is provided in the permanent pool.
Access is provided form ainlenance.
A notarzed site specifin operation and maintenance (0&M) plan is provided.
A vegetation management/mowing sahedule is provided in the O&M plan.
Semi-annual inspections are specified in the 00 plan.
-A debris check is specified in the O&M plan to be performed after every storm event
A specific sediment clean-put benchmark is listed (elevation or depth) in 0&M plan.
A responsible party is designated in the 0&M plan.
AUG-29-2005 NON 18:31 TEL:[phone] NAhIE:DWQ-4JETLAND9 P. 2
08%29!05 19:0.5 FAX [phone] WITHERS & RAVENEL U003
WITHERS &r R.AVENEL
ENGINEERS I PLANNERS 1 SURVEYORS
MEMORANDUM
TO: NCDWQ
FROM: Robbie Oldham
DATE: 08/29/0
PROJECT: Bishop's Cate AR-4 & SF-4 (204016 & 204017)
SUBJECT: Impervious Area
AR-4
Total Tract: 7.19 ac
Pavement: 26,318 sf ? 0.60 ac
Sidewalk: 7,472 sf = 0.17 ac
Lots: 19 Q 1,750 sf =33,250 sf - 0.76 ac
Total Impervious = 1.53 ac
Percent Impervious = 1.53 ac / 7.19 ac =21.3%
SF-4
Total Tract: 18.02 ac
Pavement: 71,123 sf = 1.63 ac
Sidewalk: 26,017 sf = 0.60 ac
Lots: 36 Q 3,100 sf = 111,600 sf = 2.56 ac
Total Impervious = 4.79 ac
Percent Impervious = 4.79 ac / 18.02 ac = 26.6%
AR-4 & SF4 Combined Impervious = 6.32 ac 125.21 ac = 25.1 %
111 MacKenan Crive Cary, North Carolina 2751, 1 tet:9lg.469.3340 I rax:919.467.6oo8 I wwW-Aithersrvenel.com
7040 Wrightsville Avenue I Suite 101 I Wilming'On,1JC 294931 tel= 910.256.9277 1 fax [phone]
AUG-29-2005 MON 18:31 TEL:[phone] NAME:DWO-WETLAJDS P. 3
.08'i20i05 10:05 FAX [phone] IVITHERS & RAVENEL U004

hh,
0 75 150' 300' 60V
9CALE:1' -16V
NOTE:
SHADING DENOTES IMPERVOUS AREA INCLUDING
PAVEMENT AND SIDEWALK. BUILDING FOOTPRINTS
NOT SHOWN.
AUG-29-2005 MON 18:32 TEL:[phone] HAME:D6JQ4lETLAHDS P. 4
Project Name: Biships Gate
Project No. DWQ 04-1296
Pond No.
SUBMITTED DESIGN: 1 REQUIRED DESIGN:
8/31/2005
elevations 1.Y average depth status
Bottom of Basin (ft) 429.5
Permanent Pool (ft) 433 3.5 ft. depth ok
Temporary Pool (ft) 434.4 1.4 ft. depth ok

areas
Permanent Pool SA (sq ft)
2300
1530 sq. ft.
ok
Drainage Area (ac) 17061 based on avg depth ok
Impervious Area (ac) 1 40.0 % -

volumes
Permanent Pool (cu ft) 4420
Temporary Pool (cu ft) 3917 3721 cu. ft. ok
Forebay (cu ft) 0.0 % check forebc

other parameters
SA/DA 1.73 1.41 -
Orifice Diameter (in) 1 0.02 cfs drawdown -
Design Rainfall (in) 1 2.1 day drawdown ok
Linear Interpolation of Correct SA/DA * * *
3.5 ft. Permanent Pool Depth
% Impervious SA/DA fron (Avg. Depth)
Next Lowest 30 1.08 1.08 1.08
Project Impervious 40.0 1.41 .1.57. 1.26
Next Highest 50 1.73 2.053478261 1.43
3 ft 4
i
. r

?? r11
o?0? W AT
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
January 12, 2005
Centex Homes
Attn: Gray Methven
2301 Sugar Bush Road, Suite 400
Raleigh, NC 27612
Alan W. Klimek, P.E. Director
Division of Water Quality
DWQ Project # 04-1296
Wake County
Page 1 of 4
Subject Property: Bishop's Gate Subdivision, SF-4, Davis Drive, Cary, NC
UT to Crabtree Creek (Lake Crabtree) [03-04-02, 27-33-(1), C NSW]
Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse
River Buffer Protection Rules (15A NCAC 2B .0233) with Additional Conditions
Dear Mr. Methven:
You have our approval, in accordance with the attached conditions and those listed below, to
place fill within or otherwise impact 0.075 acres of wetlands, 120 feet of streams and 31,935
square feet (ft) of protected riparian buffers for the purpose of constructing roads and
maintaining existing dams at the subject property, as described within your application dated
December 20, 2004 and received by the N.C. Division of Water Quality (DWQ) on December
20, 2004. After reviewing your application, we have decided that the impacts are covered by
General Water Quality Certification Number(s) 3402 and 3494 (GC3402 and GC3494). The
Certification (s) allows you to use Nationwide Permit(s) 39 and 3 when issued by the US Army
Corps of Engineers (USACE). This letter shall also act as your approved Authorization
Certificate for impacts to the protected riparian buffers per 15A NCAC 213 .0233. In addition,
you should obtain or otherwise comply with any other required federal, state or local permits
before you go ahead with your project including (but not limited to) Erosion and Sediment
Control, and Non-discharge regulations. Also, this approval to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your application shall expire upon
expiration of the 404 Permit.
This approval is for the purpose and design that you described in your application. If you change
your project, you must notify us and you may be required to send us a new application. If the
property is sold, the new owner must be given a copy of this Certification and approval letter and
is thereby responsible for complying with all conditions. If total fills for this project (now or in
the future) exceed one acre of wetland or 150 linear feet of stream, compensatory mitigation may
be required as described in 15A NCAC 211.0506 (h). This approval requires you to follow the
conditions listed in the attached certification and any additional conditions listed below.
401 Oversight/Express Review Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] /FAX [phone] /Internet: http://h2o. en r. state.nc.us/ncwetlands
None Carolina
Nturallil
An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper
Centex Homes
Page 2 of 4
January 12, 2005
The Additional Conditions of the Certification are:
1. Impacts Approved - The following impacts are hereby approved as long as all of the other
specific and general conditions of this Certification are met. No other impacts are approved
including incidental impacts:
Amount Approved
(Units) General Water Quality
Certification
Stream 62 (feet) 3402
Stream 58 (feet) 3494
404 Wetlands 0.07 (acres) 3402
404 Wetlands 0.005 (acres) 3494
Buffers 23,077 (s uare ft.) Dam Maintenance
Buffers 8,858 (square ft.) Roads
2. Compensatory Mitigation (Final Plan Needed) - Mitigation must be provided for the
proposed impacts as specified in the table below. A final compensatory mitigation plan must
be approved in writing by this Office before any of the impacts approved herein are
conducted. Additionally, the compensatory mitigation plan must be completely constructed
and implemented according to the plans approved by this Office before any permanent
building or road associated with the project is occupied or opened. The mitigation must be
maintained according to the approved plan and permanently protected by the use of
conservation easements or similar protections. Any repairs or adjustments to the mitigation
site must be made according to the approved plan or must receive written approval from this
Office to make the repairs or adjustments.
We understand that you wish to make a payment into the Wetlands Restoration Fund
administered by the N.C. Ecosystem Enhancement Program to satisfy this mitigation
condition. If you still intend to pursue payment into the fund, then you required to
provide us with a copy of the EEP acceptance of this required stream mitigation with
your written request for this payment to act as your compensatory mitigation for this
project.
Compensatory Credit Mitigation Required
Stream 62 (feet)
Please note that the DWQ will require stream mitigation for the additional 58 feet of
stream impact associated with the renovationhnaintenance of the existing dam, if the US
Army Corps of Engineers (USACE) requires you to use Nationwide Permit (NWP) No. 39
rather than NWP 3. You shall notify the DWQ if the USACE requires you to use any other
permit other than NWP 3. We understand that regardless of how the USACE permits
these impacts that they will require mitigation for all stream impacts.
3. Diffuse Flow (Review) - All constructed stormwater conveyance outlets shall be directed and
maintained to flow in a diffuse manner at non-erosive velocities through the entire protected
stream buffers without re-concentrating. If this is not possible it may be necessary to provide
stormwater facilities that are considered to remove nitrogen. Additionally, a stormwater
Centex Homes
Page 3 of 4
January 12, 2005
management plan for this project shall be provided to this Office before any of the impacts
approved herein are conducted. The plan shall specify all stormwater discharge points, plan
details, and calculations to indicate that diffuse flow through the protected buffers or nitrogen
removal as described above will be achieved.
4. Erosion & Sediment Control Practices - Erosion and sediment control practices must be in
full compliance with all specifications governing the proper design, installation and operation
and maintenance of such Best Management Practices in order to protect surface waters
standards:
a. The erosion and sediment control measures for the project must be designed,
installed, operated, and maintained in accordance with the most recent version of the
North Carolina Sediment and Erosion Control Planning and Design Manual.
b. The design, installation, operation, and maintenance of the sediment and erosion
control measures must be such that they equal, or exceed, the requirements specified
in the most recent version of the North Carolina Sediment and Erosion Control
Manual. The devices shall be maintained on all construction sites, borrow sites, and
waste pile (spoil) projects, including contractor-owned or leased borrow pits
associated with the project.
5. No Waste, Spoil, Solids, or Fill of Any Kind - No waste, spoil, solids, or fill of any kind
shall occur in wetlands, waters, or riparian areas beyond the footprint of the impacts
depicted in the Pre-Construction Notification. All construction activities, including the
design, installation, operation, and maintenance of sediment and erosion control Best
Management Practices, shall be performed so that no violations of state water quality
standards, statutes, or rules occur.
6. No Sediment & Erosion Control Measures w/n Wetlands or Waters - Sediment and
erosion control measures shall not be placed in wetlands or waters to the maximum extent
practicable. If placement of sediment and erosion control devices in wetlands and waters
is unavoidable, they shall be removed and the natural grade restored within six months of
the date that the Division of Land Resources has released the project.
7. Greenway - This authorization shall not act as an approval of the greenway depicted on
your plans. As stated on your plans, the greenway will be approved under a separate
permit.
8. Certificate of Completion - Upon completion of all work approved within the 401 Water
Quality Certification or applicable Buffer Rules, and any subsequent modifications, the
applicant is required to return the attached certificate of completion to the 401/Wetlands
Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC,
27699-1650.
Violations of any condition herein set forth may result in revocation of this Certification and may
result in criminal and/or civil penalties. The authorization to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your application and as authorized by this
Certification, shall expire upon expiration of the 404 or CAMA Permit.
Centex Homes
Page 4 of 4
January 12, 2005
If you do not accept any of the conditions of this Certification (associated with the approved
wetland or stream impacts), you may ask for an adjudicatory hearing. You must act within 60
days of the date that you receive this letter. To ask for a hearing, send a written petition, which
conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its
conditions are final and binding unless you ask for a hearing.
Any disputes over determinations regarding this Authorization Certificate (associated with the
approved buffer impacts) shall be referred in writing to the Director for a decision. The
Director's decision is subject to review as provided in Articles 3 and 4 of G.S. 150B.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean
Water Act and the Neuse riparian buffer protection rule as described within 15A NCAC 2B
.0233. If you have any questions, please telephone John Dorney or Cyndi Karoly at 919-733-
1786.
AWKICBK/bz
Enclosures: GC 3402
GC 3494
Certificate of Completion
Sincerely,
Alan W. Klimek, P.E.
cc: Todd Preuninger, S&EC, Inc., 11010 Raven Ridge Road, Raleigh, NC 27614
USACE Raleigh Regulatory Field Office
DWQ Raleigh Regional Office
File Copy
Central Files
Filename: 04-1296
Environmental Consultants, PA
Road • Raleigh, North Carolina 27614 • Phone: [phone] • Fax: [phone]
August 4, 2004
NCDENR-DWQ
Attn: Mr. John Dorney
2321 Crabtree Blvd
Parkview Building
Raleigh, NC 27604
US Army Corps of Engineers
Attn: Ms. Andrea Wade
6508 Falls of Neuse Rd., Ste. 120
Raleigh, NC 27615
11I
RE: NWP 39,401 Certification, and Buffer Compliance
Cary Wake CountyPhase TE
North Carolina ff? QIJACln'S
S&EC Project #: 02-7463.W1 ECrl?ly
Dear Mr. Dorney and Ms. Wade:
On behalf of Centex Homes (Attn: Gray Methven), we hereby request authorization from
the US Army Corps of Engineers (USACE) to use Nationwide Permit 39 for proposed
permanent impacts to an intermittent stream resulting from a residential road crossing and
wetland impacts due to lot fill (See attached Overall Impacts Map). We also request
written concurrence from the North Carolina Division of Water Quality that the project
complies with the Neuse Buffer Rules for impacts associated with the proposed road
crossing. A Pre-construction Notification Application (PCN) is attached, which includes
an agent authorization form.
On November 21, 2002, S&EC conducted a detailed wetland delineation and Neuse
River/Cary Riparian Buffer evaluation on the Davis Drive Site. On December 9, 2002,
Ms. Andrea Wade of the USACE reviewed and agreed with S&EC's determination
regarding the wetlands and jurisdictional features occurring on property. A wetland
delineation map was submitted in March, 2004 to the USACE for approval, however we
have not received the signed copy as of yet. The subject site is located on the east side of
Davis Drive (SR 1613), approximately 2,000 feet north of the intersection of Davis Drive
and Salem Church Road (SR 1614). See attached vicinity map with the location of the
site on a USGS topographic quadrangle.
Nationwide Permit 39
The purpose of this project is to construct a residential subdivision that will meet the
demand for housing in this area. An unnamed, intermittent channel bisects the property
Charlotte Office,
236 LePhillip Court, Suite C
Concord, NC 28025
Phone: [phone]
Fax: [phone]
Greensboro Office:
3817-E Lawndale Drive
Greensboro, NC 27455
Phone: [phone]
Fax: [phone]
August 4, 2004
S&EC Project #: 02-7463.W1
Page 2 of 2
from north to south. In order to provide the infrastructure for the proposed subdivision
(i.e. roads, water, and sewer), stream crossings and impacts to the riparian buffer cannot
be avoided. The road is necessary to access the east side of the site as well as to provide
interconnectivity between nearby subdivisions. The proposed impacts consist of 148
linear feet of intermittent channel and 0.02 acres of jurisdictional wetlands resulting from
a road crossing (See Figure 3). The road will cross the channel at a nearly perpendicular
angle in order to minimize impacts to stream and buffers. The applicant will employ
appropriate sediment and erosion controls during construction and velocity dissipaters
will be installed. This portion of the project will comply with the general and regional
conditions of NWP 39. There will bean additional .05 acres of wetland impacts due to
grading and lot fill (See Figures 1 &2).
The USACE's current policy requires applicants to avoid and minimize wetland and
stream channel impacts to the maximum extent practicable and may require
compensatory mitigation to offset unavoidable losses for impacts to forested wetlands
that exceed 0.1 acres. The applicant requested a detailed delineation of wetlands present
on the site prior to construction in order to avoid wetland impacts. Because cumulative
impacts to the intermittent stream channel are less than 150 linear feet and wetland
impacts are less than one-tenth of an acre, S&EC does not believe compensatory
mitigation should be required by the USACE for this project.
Neuse River Buffer Compliance
NC-DWQ's current policy for impacts due to roadways does not require mitigation for
buffer impacts that are less than 1/3 of an acre or less than 150 linear feet of channel per
project. Because the impacts are below 1/3 of an acre and less than 150 linear feet at the
proposed road crossing, buffer mitigation should not be required by NC-DWQ.
Following construction, Phase SF-4 will contain 26.6% impervious surface, as calculated
by the project designer, therefore, we do not believe a pre-approved stormwater plan is
required. However, we have provided the NC-DWQ with the proposed stormwater plan
as well as the DWQ level-spreader work sheets in order to demonstrate that diffuse/non-
erosive flow will be achieved before stormwater enters the buffers.
Sincerely
Todd Preuninger
Biologist/Project Manager
Attachments:
Pre-construction (PCN) notification form StonuNvater Plans (1-11x17 & 1-2406)
Site Location Map-USGS (Figure 1) DWQ Level Spreader Worksheets (3)
Site Location Map - Soil Survey (Figure 2) Agent Audiorization Forn
Overall Wetlands Impact Map
Impact Maps (3) - Figures 1, 2, 3
Office Use Only: Fonn Version May 2002
USACE Action ID No. DWQ No.
(If any particular item is not applicable to this project, please enter "Not Applicable" or "lviA°.)
1. Processing
1. Check all of the approval(s) requested for this project:
® Section 404 Permit ® Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
® 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: NWP 39
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: ?
4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), complete
section VIII and check here: ?
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ?
II. Applicant Information
1. Owner/Applicant Information
Name: Centex Homes
Mailing Address: Attn: Gray Methven
2301 Sugar Bush Rd. Suite 400
Raleigh NC 27612
Telephone Number: 919-781-1952 Fax Number: 919-571-8315
E-mail Address: N/A
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: Todd Preuninger
Company Affiliation: Soil & Environmental Consultants, PA
Mailing Address: 11010 Raven Ridge Road
Raleigh NC 27614
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: preuningerPSandEC com
Page 1 of 8
III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: Bishop's Gate- Phase SF-4
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): 0743.19-61-4925
4. Location
County: Wake Nearest Town: Cary
Subdivision name (include phase/lot number): Bishop's Gate - Phase SF-4
Directions to site (include road numbers, landmarks, etc.): The subject site is located on the
east side of Davis Drive (SR 1613) approximately 2,000 feet north of the intersection of
Davis Drive and Salem Church Road (SR 1614).
5. Site coordinates, if available (UTM or Lat/Long): 035'45'37"N, 78'50'36"W
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Property size (acres): 25 Acres +/- (Phase SF-4 18.02 acres)
7. Nearest body of water (stream/river/sound/ocean/lake): e n?611?e
(f?/eek_
8. River Basin: Neuse
(Note - this must be one of North Carolina's seventeen designz
River Basin map is available at http://h2o.enr.state.nc.us/admin/r
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: The site is currently wooded. Land use in the vicinity of the
project is primarily residential.
Page 2 of 8
10. Describe the overall project in detail, including the type of equipment to be used: The
project consists of the construction of a residential subdivision. Heavy equipment associated
with land clearing and construction will be utilized.
11. Explain the purpose of the proposed work: The proposed development is being undertaken
to meet the demand for housing in this area.
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules.
S&EC conducted a detailed wetland delineation evaluation on November 21, 2002. On
December 9 2002, Ms. Andrea Wade of the USACE reviewed _ and concurred with S&EC's
determination regarding the wetlands and jurisdictional features occurring on property. A
wetland delineation map was submitted in March 2004 to the USACE for approval.
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
The site plans for the final phases have not been completed however, no future impacts are
expected at this time Greenways will be permitted under separate cover by the Town of Cary.
Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a
delineation map, whether or not impacts are proposed to these systems. Wetland and stream
evaluation and delineation forms should be included as appropriate. Photographs may be
included at the applicant's discretion. If this proposed impact is strictly for wetland or stream
mitigation, list and describe the impact in Section VIII below. If additional space is needed for
listing or description, please attach a separate sheet.
1. Provide a written description of the proposed impacts: The proposed impacts consist of
122 linear feet of intermittent channel and 0.02 acres of jurisdictional wetlands resulting from
a road crossing; (Figure 3) There will be an additional .05 acres of wetland impacts due to
lot fill (Figures 1 &2)
Page 3 of 8
2. Individually list wetland impacts below:
Wetland Impact Area of Located within Distance to
Site Number Type of Impact* Impact 100-year Floodplain** Nearest Stream Type of Wetland***
(indicate on map) (acres) (yes/no) (linear feet)
Impact Figures Fill 07 No N/A Headwater Forest
1 & 2 . Wetland
List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or
online at httn://www.fema.,vov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, etc.) Indicate if wetland is isolated (determination of isolation to be made by USACE only).
List the total acreage (estimated) of all existing wetlands on the property: +/- 0.71-acres
of iurisdictional wetlands.
Total area of wetland impact proposed: 0.07 acres
3. Individually list all intermittent and perennial stream impacts below:
Stream Impact Length of Average Width Perennial or
Site Number Type of Impact* Impact Stream Name** of Stream Intermittent?
(indicate on map) (linear feet) Before Impact (please specify)
Figure 3 Permanent/ 148 UT to Neuse River 4'-6' Intermittent
culvert
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is
proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at
www.usySeveral internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com,
www.maRquest.com, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: 148 LF (permanent).
4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.) below:
Open Water Impact Area of
Name of ?Vaterbody Type of Waterbody
Site Number Type of Impact* Impact (if applicable) (lake, pond, estuary, sound,
(indicate on ma) (acres) bay, ocean, etc.)
N/A N/A N/A N/A N/A
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.
Page 4 of 8
5. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.): N/A
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): N/A
Size of watershed draining to pond: N/A Expected pond surface area: N/A
VI. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
A detailed delineation was conducted in order to develop a site plan that minimized impacts.
Because a channel bisects the property from north to south the proposed road crossing (Figure 31
cannot be avoided. However, the applicant is crossing the stream at a nearly perpendicular angle
in order to reduce impacts Wetland Impacts (Figure 1 & 2) consist of wetland fill resulting from
grading of lots and a road. The wetland and stream channel impacts are necessary in order to
provide safe ingress and egress and to provide access to the existing subdivision to the north.
Appropriate sediment-erosion control devices will be utilized in an effort to further minimize
impacts to the wetland & intermittent stream. Please see the attached Impact Maps (Figures 1-3)
& Storm Drainage-Erosion Control Plan.
VII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on March 9, 2000, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
Page 5 of 8
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as
incomplete. An applicant may also choose to review the current guidelines for stream restoration
in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at
http://l12o.enr.state.nc.us/ncwetiands/strmgide.html.
Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
Because impacts due to the road crossing are less than 150 linear feet & wetland fill
impacts have been limited to 0.07 acres S&EC does not believe mitigation should be
required If mitigation is required the applicant proposes payment to NCEEP.
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP). Please note it is the applicant's responsibility to contact the NCWRP at
[phone] to determine availability and to request written approval of mitigation prior
to submittal of a PCN. For additional information regarding the application process for the
NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wM/index.htm. If use of
the NCWRP is proposed, please check the appropriate box on page three and provide the
following information:
Amount of stream mitigation requested (linear feet): N/A
Amount of buffer mitigation requested (square feet): N/A
Amount of Riparian wetland mitigation requested (acres): N/A
Amount of Non-riparian wetland mitigation requested (acres): N/A
Amount of Coastal wetland mitigation requested (acres): N/A
VIII. Environmental Documentation (required by DWQ)
Does the project involve an expenditure of public (federal/state) funds or the use of public
(federal/state) land?
Yes ? No
If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Page 6 of 8
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No ?
If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a
copy of the NEPA or SEPA final approval letter.
Yes ? No ?
IX. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
Will the project impact protected riparian buffers identified within 15A NCAC 213 .0233
(Neuse), 15A NCAC 213 .0259 (Tar-Pamlico), 15A NCAC 213 .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ® No ? If you answered "yes", provide the following information:
Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer
mitigation is required calculate the required amount of mitigation by applying the buffer
multipliers.
Road crossing impacts (Figure 3)
Zone* Impact
(square feet) Multiplier Required
Mitigation
1 7,599 3 N/A
2 3,792 1.5 N/A
Total 11,391 N/A
* Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone t.
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 2B .0242 or.0260.
Buffer imnacts are below 1/3 of an acre and less than 150 linear feet at the proposed road
crossing-, therefore buffer mitigation should not be required by NC-DWQ.
Page 7 of 8
X. Stormwater (required by DWQ)
Describe impervious acreage (both existing and proposed) versus total acreage on the site.
Discuss stormwater controls proposed in order to protect surface waters and wetlands
downstream from the property.
Following; construction Phase SF-4 will contain 26.6% impervious surface, as calculated by the
proiect designer, therefore we do not believe a pre-approved stonnwater plan is required.
However, we have provided the NC-DWQ with the proposed stormwater plan as well as the
DWQ level-spreader work sheets in order to demonstrate that diffuse/non-erosive flow will be
achieved before stormwater enters the buffers.
XI. Sewage Disposal (required by DWQ)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
Sanitary Sewer
XII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Yes ? No
Is this an after-the-fact permit application?
Yes ? No
XIII. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
A
Applicant/Agent's Signature Date
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 8 of 8
343
00
Cr
13
CARY,NC
1993
MMA 5255 IV SE-SERIES V842
Project #: Scale:
02-7463 1"=2000 Fi ure 1- USGS Quad
Project Date: 9 o Soil & Environmental Consultants, PA
Mgr.:TP 1114102 Davis Drive Site 11010 Raven Ridge Rd.- Raleigh, NC 27614
Centex Homes [phone] • [phone]
Cary, Wake County, NC Web Page: www.SandEC.com
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!4!02 Davis Drive Site
Centex Homes
Cary, Wake County, NC
Soil & Environmental Consultants, PA
11010 Raven Ridge Rd.- Raleigh, NC 27614
[phone] • [phone]
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WITHERS & RAV E N E L BISHIP'S GATE SF-4 OVERALL WETLANDS IMPACT
ENGINEERS i PLANNERS I SURVEYORS pTLJ
I I1 Ma[Kenan Drive Cary, Nonh Carolina 27511 tel: [phone] lax: 919--467.600E wwvv wnhers-enelxc , WAKE COUNTY NO(\ 1 (7
PROPOSED IMPACTS
Al WETLANDS
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Note: See Overall Wetlands Im
For Area Location
GRAPHIC SCALE 1'-50'
25 0 25 50 75,
WITHERS & RAV E N E L FIGURE 1: AREA OF WETLANDS
ENGINEERS 1 PLANNERS I SURVEYORS BISHOP'S GATE SF-4
I I I KLCK- Drive Cary, N.nh C-A- 27511 0, 919469-3340 f-9194(,74-008
.._w wal,ema.-ene.cnrn CARP WAKE COUNTY NORTH CAROLINA

X9+27:79- __
-?` ?I- LINE/E AQ WETLANDS
IJJvv11P,A'CT3 -;FJGURE
ATCH' LIN FIGURE 2
•? ? ? j j ij ,? Dc j
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a _ -WETLANDS _._._._._., ` NJ
o _ IMPACJS.-.- FIGURE-1" d-
PROPOSED IMPACTS
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A2 LOT WETLANDS 596 SF
f Irv
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p BEGIN'WTLANDS IMPACTS
FIGLIR 2
239
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Note: See Overall Wetlands Impact Mop For Area Location N 25 0 25 50 75
WITHERS & RAV E N E L FIGURE 2: AREA OF WETLANDS
ENGINEERS 1 PLANNERS 1 SURVEYORS BISHOP'S GATE SF-4
11 Ma K<nan Nwh 27511 Irl: 919<6913140 (a,: 9 1 916 7 6008 ...... w, tw-a,." t?„ CARY WAKE COUNTY NORTH CAROLINA
PROPOSED IMPACTS
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A2 ZONE 2 NRB IMPACT
A3 WETLANDS CHANNEL
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7,599 SF
3,792 SF
-i-?? LF
r-q

FE 70
F71 It
1
?5 °5 '0582.3
?LE,VtL?SPREADf R•-,.
L-Qox1 Y= 4X13;
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/(??] 11 11 11 11 11 I , ? 1 /,.
li
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I j ZONE ? ONE l
! ` NR© NRB ZONE 1 11171
NE ?
I; NRB Nk8 % X07
GRAPHIC SCALE 1'-50'
Note: See Overall Wetlands Impact Mop for Area Location N 25 0 25 50 75
WITHERS & RAV E N E L FIGURE 3: AREA OF WETLANDS
ENGINEERS I PLANNERS I SURVEYORS BISHOP'S GATE SF-4
111 M., K-- Drive Cary. Nodh C3101m 27511 ,e1. 919469 3340 la. 919 467$008 w.... weh-a.erxl - CARP WAKE COUNTY NORTH CAROLINA
_ ,NE>?3_'04'3 YV 307-.0Z TOTAL /
209:56",'T6 E?', /
`/I ; N F! 1 TIE
E3G
I oi' l rl '1521 PC $2
I
1 1
1' ! !? // IJ iRF 1
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14 .. .. .. .. . .. .
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PIN: 0743-72-4035
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1 10 790;SFI^ 11,469 SF
V 885
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:
- 5379
1

BISHOP'S GATE P.U.D.
PARCEL SF-4

NOTES

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REFER TO SHIFT 6
LREENWAY DETAILS
10 000 SF
_ ..1' TOWN OF CARY REQUIRED PLANNNO NOTES
_ / ,. ro w1a 0_. Iu (NfM WES r[M A( «rtwa I-E or

?1 Durrta Ilo SIIWITSCAKS( M Ca,w, 9W OJT IRYM Y
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CNO(D N9d TO «4 9 E NRCAON MR FORM N
T - I NOTE:
? -- - 230. - LOTS SHALL BE CLEARED PUAVIDUALLY.
I IF MULTIPLE LOTS ARE CLEARED
12,SD0'SC..1.. SIMULTANEOUSLY AND THE COMBINED
------ CEMtOED AREA IS OVER 12,000 SF.
AN EROSION CONTROL PLAN MUST BE
SUBMITTED TO THE TOW! OF CARY
PRIOR TO BEGINNING CLEARING
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LEVU SPREADER TABLE
ua 1R ox Ipc•
A F. W
rf
r
?3 9,5 LOT 38
ST,'JAMES SUBDIVISION CHECK DAad
=- BOM 1993 PC 1604 -- 1[ w9s
-.- ll[L IRORC,gx IDUq
I dN 8 , E.Nh CDNSTRUCTICN ? s \ --- -I-
y ' .9X1' IRAFT,C ALL D_ D6ORARY RI AOE
WATER, SANITARY SEWER, STORM DRAINAGE
AND EROSION CONTROL
EROSION CONTROL LEGEND
®/ Ir w nTU D+60I
``?• AT FENCE
«« mu," mrc;H/11EK
PRELIMINARY
Q1Nk CA4pC
NOT APPROVED FOR CONSTRUCTION
APPROVED
TOWN OF CARE
g'
APPrav14 DY Dala__
Planning Date67 S
E•
0 60120
Cng"r.1«ng Oate_
SCALE: 1' . 60'
WITHERS ' RAVE14EL
ENGINEERS I PLANNERS I SURVEYORS 2
Inb«aw4op.r...Nb¢w.+,n11 aknws„q t.Ntx}Kan ,.v.Naxwr,xL.v, ? I
U7/25/U4 18:52 FAX [phone] WITHERS & RAVENEL
1. PROJECT IN FOR*
Project Namo ;
Contact Person:
LeYel Spreader ID:
DWQ Projed No.
DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET
the following information);
Level Spreader Longth
Drainago Area
Impervious Area
Mabmum Filter 5trip/13uffer Slope
grass
3? n
ac.
ac.
e?
Max. Discharge from a 10 Year Storm 2 cis
Max. Discharge to Level SpraWa
FiherStriptSufferVegdaUon IN N
Pre-treatment or Bypass Method //,
REQUIRED ITEMS CHECKLIST
Phone Number
01004/006
(perpendicular to flow)
(onslte and Oil Qc drarnape to the IevetsprEader)
(on-sits and of-sits drainage to the level spreader)
(6% for forested, leaf Ii cr cover, 8% for thick ground cover)"
(thick ground cover or grass, canopied forest vtffh leaf litter
9 Mandoover)
initial In the space provided to Indicate the following design requirements have been met and supporting documentation is attached. If o
requirrmenf has riot bccn met attach an oWamtki r of %hy. At a minimum, a complete starmwater management plan submittal tndudes
a worksheet for each $MP, design calculations, plans and apvcptctions showing alt BMPs and outlet str;C= details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An ir=mplebe submittal package will resuk in a request for
addl5cmd information and Will substantially delay final Teview and approval of the project
tic.1nL nitials
Level spreader is at least 13 fL per cfs for thlek ground cover or grass or 100 ft per efs in canopied forest with leaf
litter.
Pre-Form Scour }soles are on flat slopes only
No structures rre located in proteclad buflew"
If bypass method spedtled it the Draft Level Spreader Design Option Docw4ent
-Bypass method Is specified (J aWlicabla) aW plan details and ealculatidns arc provided
Discharge to revel spreadof acrd subseVwt filter strip is hydrgnfrcally and $pAally separate from the bypass
discharge.
No structures are Rented in protected butters.
Plan details for the bypass and outlets ore provided.
The operation and mainWriance agreement Includes arvwal erosion and vegetation repair.
The operation and maintenance agreement cbried and notarized by the respomiblo patty is provided.
Level spreaders in sarics can be used on slopes of up to 15% in forested areas inch leaf Mer cover or an stopes of up to 25% in areas
with tMclk ground cover or grass it designed according In the Draft Level Spreader Deslgo option Documenl. This potentially requires a
minor variance In protected buffer areas. In any event the second level spreader carmot W located in Zone 1 of a protected buffer area.
I5P-1
07/25/04 18:52 FAX [phone] WITHERS & RAVENEL
OWQ Project No.
DIVISION OF WATER QUALITY - LEVEL SPREADER WORK5HEET
U005/006
PROJECT IN FORMAT O N (please com the lotlovdng information):
Project Name; Contact Person: Phone Number, 712 147
33 D
Level Spn:ader 10-.. M
Level Spreader Length V ft. (pcrperrdiadar to flow)
Drainage Area - ac. (on-ac and off -site drainage to the level Spreader)
Impenrloua Area ac. (on-cite and off-sits drainage to the level spreader)
MWmrm Filter Wp/6uffer Slope S % (694 forfor>~ted, leaf Wer cover, 8% for thick ground wver)`
grass
M= Discharge from a 10 Year Storm
Max. DIwherge to Level Spreader
Ftzer Strip/Buffer Vegelation
Pre-treatment or Bypass McNiod
IL REQUIRED ITEMS CHECKIWST
cis
cts
(thick ground cover or grass, canopied forest with leaf ktfnr
gmundcaver)
Inltial in the space provided to indicate f io following design requlrgTnwts have been met and supporting documentation is attached. If a
re-Gukcnxrrf has not been mef, attach an explanation of why. At a minimum, a complete swimmter management plan submitW includes
a worksheet for each UMP, design calcuiations, plans and specifications Showing all 13MPS and outlet Struct= details, a detailed
drainage plan and a tulfy exearted operation and maintenance agrearnorit. An Incomplete submittal package will result in a request for
additional iniormaWn and will eutstandagy delay final mview and OppmM of tho project
?Ilmnts lLE"s
Level spreader is at least 13 it per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
Etter.
Pro-Form Scour Holes aro on flat slopes only
No structures ore located in proteciod buffos"
If bypass method speared in the Draft Level Spreader Dwign Option Document:
©YP2!;s method Is specified (d applicable) aW plan detals and calculaddr;3 Oro provided
Discharge to level sixander and subsequent filter strip is hydraulically and spaUany separate from the bypass
discharge.
No structures ure IoC od In protected txrtters.
Plan details for the bypass and outlets are provldad,
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement of ned rind notarized by the responsible party Is provided
Level spreaders in series can be used on slopes of up to 15% ki forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass tT designed according to the Draft Level Spreader Design Option Document This potentially requires a
minor yariance In prokcted buffer areas, in any event the second level spreader cannot be kx;atad in Zone 1 of a protected buffer area.
/5p:
07/25/04 18:53 FAX [phone] WITHERS & RAVENEL
Dvi o project No.
DMSION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
L PROJECT IHFOR¢?tA IO TION complete the foaowing informaton):
Project Name r a (s'
U006/006
Contact Person: Try C4,(4,u it _ Phone Numbort f 2111 ?G9-asYO
Level' Spreader 10:_ ??
Level Spreader Lrngth ft (perpwdialar to now)
Drainag© Area o 2- ac. (on,ite and otlls; a drainage to Vtie level spreader)
Imper*us Area ac. (on sito and off-sds damage to Ilia level spreader)
Ma)dmurn FiferStrlp/Suffer Slope 9b (6% for foredcA leaf littler cover, 8% far thick ground cover)" -
grass
Mask. N?40rge fmm a 10 Year Storm -Q as
Max. Discharge to Level Spreader CIS
Fltef ShipSuffer Vegetation
((hick ground cover or grass, canopied forest with leaf rdter
groundcover)
Pre-treatment or By irs Method 1114-
II, REQUIRED RFAIS CHECKLIST
Mal in the space provldod to Indicate the fbt wing design requirements have been met and suppwtfrig documentation is attached, ff a
mquirement has not been met, t:ffach an e*aw6on of why. At a mInImum, a complete stomnWler management plan submit(al incudes
a workshcot for each t3MP, design Catculadono, plans and specifications strewing all UTz and outlet structure details, a detailed
drainage plan and a fully cxcc W&d opcr4on and maintenance agreement. An Incomplete submittal package w1l result in a request for
add-ton! Information and nil substantially delay final teview and approval of the project.
Initials
Level spreoder is at least 13 fL per cfs for thick ground cover or grass or 100A per cis in canopied forest with leaf
litter.
Pre-Form Scour Holes am on flat slopes only
v No ctructu= are located it protocfed buffers"
If bypass method specified In the Draft Level Spreader Design Optlon Document:
Qypass method Is speed (f aplAcabfe) and plan detalls and colCuta*idns are provided
Discharge to level spreader and subsequent tiller strr is hydrau5caay acid spatiany separate from the bypass
disdiarge-
No structures are IoctEled In prQteded buffers. ,
Plan deals for the bypass and ouM3 are provided.
The operation and malntenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and Notarized by the rosponsNe party is provided.
Level spread6m is series can be used on slopes ofvp to 15% in forested areas With leaf littler cover or on slopes of up 10 25% in areas
*4h truck ground cover cc grass if designed accordigig to the Draft L&of Spreader Design Option Docume4it Thlss potentially requires a
minor variance in protected buffer areas, in nny event the second level spreader cannot be loc d in Zone 1 of a protected buffer area.
/5P_.
07/25/04 18:52 FAIL 919 467 6008 WITHERS & RAVENEL 0002/006
WITHERS 05 °: RAVEN EL
ENGINEERS 1• PLANNERS I SURVEYORS
July 25, 2004
Mr. Todd Preuninger
Soil & Environmental Consultants
11010 Raven Ridge Road
Raleigh, NC 27614
RE: Bishop's Gate II
W&R Project 4204016
S&EC Project 07463.W1
Dear Todd:
We are providing you with the additional information you requested for this project per
your fax dated 7/16/04. Our responses to your comments are as follows:
1. We added these pipes at the Town of Cary's request to prevent overland flow of
stromwater across their greenway. They said that they had this approach approved
by DWQ at other locations. Please note that this level spreader is located just
outside of the Town of Cary Zone 3 riparian buffer and diffuse flow should be
accomplished prior to the stormwater entering DWQ's Zone 2.
2. The riprap dissipater pad was not included. The addition of this dissipater results in
a total of 148 If of stream impact. Let's discuss this in more detail to make sure there
are not any additional issues.
3. Our survey points file shows the existing elevation of the channel at the inlet as
416.0 and the outlet as 414.0. The pipe inlet invert is 415.0 and is therefore 1'
below the existing channel and the pipe outlet is at grade at 414.
4. The level spreader worksheets are attached as requested. Please note that Level
Af Spreaders A & B both discharge at the 100' zone 3 of the Cary riparian buffer,
which results in diffuse flow at the DWQ 50' zone 2 of the riparian buffer.
5. The stormwater management information for the road to the west is part of the AR-4
design. Robbie Oldham, of our office, will be providing you with this information
under separate cover later this week.
6. Again, this is part of the AR-4 design, which is a townhome development. Robbie
Oldham will provide you with the layout and any pertinent information.
7. The impervious % for the SF-4 development is 26.6% and for ARA is 29.61 %. The
A( combined project impervious percentage is therefore 27.45%.
KA04\04-010\04016\p roj\072504Aoddp.doc
in MacKenan Drive i Cary, North Carolina z751_1 t tel: [phone] Fax: [phone] v,Aw.withersravenel.com
"/ /Lt?/U4 16:52 FAX U19 467 6UU8 WITHERS & RAVENEL U003/006
Page 2 of 2
July 25, 2004
8. SF-4 is 18.02 acres and AR-4 is 7.19 acres for a total of 25.21 acres.
We have provided you with this information for your review and comment. We will
make any revisions as needed so the appropriate information can be forwarded to the
reviewing agencies as soon as possible.
Please note that the greenway impacts will need to be submitted as a separate permit
with the Cary Parks, Recreation & Cultural Resources as the applicant like we did for
the Glenkirk greenway_ We will be providing you with the mapping and calculations
once we complete them.
Thanks for your continued assistance with this project- Please advise if you require
additional information or have any questions.
Sincerely,
Ja es E. Canfield, P.E.
Withers & Ravenel
cc: Kelly Race, Centex Homes
KA04\04-01 0\04016\pro1072504.toddp-doc
WITHERS RAVEN EL
ENGINEERS I PLANNERS 1 SURVEYORS
August 10, 2005
NC-DWQ - Central Office
Attn: Cyndi Karoly/Cynthia Van Der Wiele
2321 Crabtree Blvd., Suite 250
Raleigh, NC 27604,
Re: Bishops Gate Subdivision SF-4, Davis Drive - Diffuse Flow Requirements
DWQ Project #: 04-1296 W&R Project #: 204016 & 204017
Dear Ms. Karoly,
As part of the permit approval for the proposed Bishops Gate Subdivision, condition •3'
of the 401 required a review of the stormwater plan to insure that diffuse flow
requirements are met (see attached). Included with the attachments are detailed
breakdowns of the percent impervious, level spreader worksheets, and full-scale
stormwater plans for each tract. Please feel free to call if you have any questions or
require additional information.
Sincerely,
Todd Preuninger
Withers and Ravenel
AUG a[st;:ggW[SR
k?o
I n 2005
p?fr? • ?'?r?rt'_?1 c?t?h?t1Y
iii MacKenan Drive i Cary, North Carolina 27511 1 tel: [phone] i fax: [phone]oo8 i www.withersravenel.com
107 Stokley Drive i Suite 104 i Wilmington, North Carolina 28403 1 tel: [phone] i fax: [phone]
WITHERS RAVENEL
ENGINEERS I PLANNERS I SURVEYORS
TO: NCDWQ
FROM: Robbie Oldham 'PFO
DATE: 07/29/05
MEMORANDUM
PROJECT: Bishop's Gate AR4 & SF-4 (204016 & 204017)
SUBJECT: Impervious Area
AR-4
Total Tract: 7.19 ac
Pavement: 26,318 sf = 0.60 ac
Sidewalk: N/A
Lots: 19 @ 1,750 sf =33,250 sf = 0.76 ac
Total Impervious = 1.36 ac
Percent Impervious = 1.36 ac / 7.19 ac =18.9%
S F4
Total Tract: 18.02 ac
Pavement: 71,123 sf = 1.63 ac
Sidewalk: 11,233 sf = 0.26 ac
Lots: 36 @ 3,200 sf = 115,200 sf = 2.64 ac
Total Impervious = 4.53 ac
Percent Impervious = 4.53 ac / 18.02 ac = 25.1 %
AR-4 & SF-4 Combined Impervious = 5.89 ac / 25.21 ac = 23.4%
1

4, S 3 I'VE
`"4 A- c
a _7 3 ?
?b l 3 . v
g 2,
r
iii MacKenan Drive I Cary, Borth Carolina 27511 1 tel:g19.469.3340 i fax:[phone]oo8 1 www.withersravenel.com
7040 Wrightsville Avenue I Suite 1o1 I Wilmington, NC 284031 tel: [phone] fax: [phone]

DWQ Project No.
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
1. PROJECT INFORMA ON (please Tmplete the followin
Project Name: rs o s a'?e r
Contact Person:
Level Spreader ID: F s
Level Spreader Length ft.
Drainage Area ac.
Impervious Area o• 3 o ac.
Maximum Filter Strip/Buffer Slope 90 %
grass
Phone Number.
(perpendicular to flow)
(on-site and off-site drainage to the level spreader)
(on-site and off-site drainage to the level spreader)
(6% for forested, leaf littler cover, 8% for thick ground cover)'
0
Max. Discharge from a 10 Year Storm 7. 4 o cfs
Max. Discharge to Level Spreader 3.2© cf
Filter Strip/Buffer Vegetation 1 ? c _ Go,? ?YCa/2 ?Tthick ground cover or grass, canopied forest with leaf litter
groundcover)
Pre-treatment or Bypass Method A/
II. REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Applicants Initials
Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
litter.
fv Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document: 11114'
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
DWQ Project
1. PROJECT INFORMATION
Project Name
Contact Person:
Level Spreader ID:.
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
yo
Level Spreader Length 2?_ ft. (perpendicular to flow)
Drainage Area Co. Z8 ac. (on-site and off-site drainage to the level spreader)
Impervious Area Z Z ac. (on-site and off-site drainage to the level spreader)
Maximum Filter Strip/Buffer Slope 6 0 % (6% for forested, leaf littler cover, 8% for thick ground cover)'
grass
Max. Discharge from a 10 Year Storm ?. (Z cfs
Max. Discharge to Level Spreader /• ( Z cfs
Filter Strip/Buffer Vegetation T74 i4 c -ro ,N W Cove?(thick ground cover or grass, canopied forest with leaf litter
groundcover)
Pre-treatment or Bypass Method Al /'+
II. REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Applicants Initials
JD Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
litter.
1,t1,4 Pre-Form Scour Holes are on flat slopes only
p No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document: A//,4
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
DWQ Project No.
DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET
1. PROJECT INFORMAT ON (lease i , omple
Project Name : o P C__
E
Contact Person: Z2 L 6; jz_
Level Spreader ID: - wk-i- Po N d
1 information):
R_ -'/
4d t, g Phone Number: 00) y6 9 -3 3
(Pab ,,i re of Fe ?' T-.,.;Vl o-?- Ca r y
0
N o4-- D w Q)
Level Spreader Length / O ft. (perpendicular to flow)
Drainage Area Z. So ac. (on-site and off-site drainage to the level spreader)
Impervious Area 0.90 ac. (on-site and off-site drainage to the level spreader)
Maximum Filter Strip/Buffer Slope 9o % (6%'for forested, leaf littler cover, 8% for thick ground cover)'
grass
Max. Discharge from a 10 Year Storm N. .57-?,_ cfs
Max. Discharge to Level Spreader b o 3 cfs
Filter Strip/Buffer Vegetation i c /c G- ?,,r d Co ver (thick ground cover or grass, canopied forest with leaf litter
groundcover)
Pre-treatment or Bypass Method on d tvl 1-0 w a %„J Or-i ?Cq c-e_ T ?e ?? ( r, P ?P A ?1
II. REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Applicants Initials
Level spreader is at least 13 ft. per cis for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
litter.
n/ Pre-Form Scour Holes are on flat slopes only
o No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document:
c? Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
IO The operation and maintenance agreement includes annual erosion and vegetation repair.
--K- The operation and maintenance agreement signed and notarized by the responsible party is provided.
GXc?C N re 01 69111-41 r7??oQprti2n? ?,i t'? ?A.ki^? R ey ??1?.?? d ??q ?'y .
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
DWQ Project
1. PROJECT IN
Project Name :
Contact Person:
Level Spreader ID:.
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter Strip/Buffer Slope
grass
Max. Discharge from a 10 Year Storm
Max. Discharge to Level Spreader
Filter Strip/Buffer Vegetation
Pre-treatment or Bypass Method
REQUIRED ITEMS CHECKLIST
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
the fonowing information):
Phone Number.
3 2 ft. (perpendicular to flow)
3• ac. (on-site and oft site drainage to the level spreader)
{ ac. (on-site and off-site drainage to the level spreader)
% (6% for forested, leaf littler cover, 8% for thick ground cover)'
?- cfs
?- cfs
++?? (thick ground cover or grass, canopied forest with leaf litter
groundcover)
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet stricture details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project
Applicants Initials
Level spreader is at least 13 ft per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
fitter.
-Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Documerk
Bypass method is specified (f applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets arc provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
' Level spreaders in series can be used on slopes of up to 1 S% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be kncated in Zone 1 of a protected buffer area,
i5f'7
DWQ Project
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
1. PROJECT INFORMATION
Project Name;
Contact Person;
Level Spreader ID:. 8
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter Strip/Mer Slope
grass
the following information);
a ac.
- .a ac.
S. %
Max. Discharge from a 10 Year Storm cis
Max. Discharge to Level Spreader cis
Filter 5trip/Buffer Vegetation
Pre-treatment or Bypass Method
II. REQUIRED ITEMS CHECKLIST
Phone Number:
(perpendicular to flow)
(on-site and off-site drainage to the level spreader)
(on-site and off-site drainage to the level spreader)
(6% for forested, leaf littler cover, 8% for thick ground cover)'
(thick ground cover or grass, canopied forest with leaf litter
groundoover)
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
rcquirwienf has not been met, attach an explanation of why. At a minimum, a complete stmmwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Applicants Initials
Level spreader is at least 13 ft. per cis for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
fitter.
Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers"
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter str? is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second Wei spreader cannot be located in Zone 1 of a protected buffer area.
IS?
DWQ Project No.
1. PROJECT IN
Project Name :
Contact Person:
Level Spreader ID:,
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter Strip/Suffer Slope
grass
Max. Discharge from a 10 Year Storm
Max. Discharge to Level Spreader
Filter Strip(Buffer Vegetation
Pre-treatment or Bypass Method
REQUIRED ITEMS CHECKLM
DIVISION OF WATER QUALITY . LEVEL SPREADER WORKSHEET
the following information):
Phone Number:
.B tL (perpendicular to flow)
0. 06 ac. (on-site and off -site drainage to the level spreader)
ac. (on-site and off-site drainage to the level spreader)
. I % (6% for forested, leaf lttier cover, 8% for thick ground cover)'
.4 ctS
44 cfs
e (thick ground cover or grass, canopied forest with leaf litter
groundoover)
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Appricants Initials
Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 Yt per cfs in canopied forest with leaf
fitter.
Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (if applicable) and plan details and calculations arc provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
' Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area,
I5f 11
?oF Y4 4 rF9Q Michael F. Easley, Governor
"O L William G. Ross Jr., secretary
r Noah Carolina Dcpartrsent of Enviroamenl and Natural Resources
? y
Alan W. Klimek, P.1 Director
Division of Water Quality
Yanuary 12, 2005
DWQ Project # 04-1296
Wake County
Page 1 of 4
Centex Homes
Attn: Gray Methven
2,301 Sugar Bush Road, Suite 400
Raleigh, NC 27612
Subject Property: Bishop's Gate Subdivision, SF 4, Davis Drive, Cary, NC
UT to Crabtree Creek (Lake Crabtree) [03.04-02, 27-33-(1), C NSWJ
Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse
River.Buffer Protection Rules (15A NCAC 2B .0233) with Additional Conditions
Dear Mr. Methven:
You have our approval, in accordance with the attached conditions and those listed below, to
place fill within or otherwise impact 0.075 acres of wetlands, 120 feet of streams and 31,935
square feet (ft) of protected riparian buffers for the purpose of constructing roads and
maintaining existing dams at the subject property, as described within your application dated
December 20, 2004 and received by the N.C. Division of Water Quality (DWQ) on December
20, 2004. After reviewing your application, we have decided that the impacts are covered by
General Water Quality Certification Number(s) 3402 and 3494 (GC3402 and GC3494). 1110
Certification(s) allows you to use Nationwide Permit(s) 39 and 3 when issued by the US Atx:ay
Corps of Engineers (USAGE). This letter shall also act as your approved Authorization
Certificate for impacts to the protected riparian buffers per 15A r(CAC 213 .0233. In addition,
you should obtain or otherwise comply with arty other required federal, state or local permits
before you go ahead with your project including (but not limited to) Erosion and Sediment
Control, and Non-discharge regulations. Also, this approval to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your application shall expire upon
expiration of the 404 Permit.
Thus approval is for the purpose and design that you described. in your application. If you change
your project, you must notify us and you may be required to send us a new application. If the
property is sold, the new owner must be given a copy of this Certification and approval letter and
is thereby responsible for complying with all conditions. If total fills for this project (now or in
the future) exceed one acre of wetland or 150 linear feet of streara, compensatory mitigation may
be required as described in 15A NCAC 2H.0506 (h). 11iis approval requires you to follow the
conditions listed in the attached certification and any additional conditions listed below.
401 OverslghMyress riodew Unit
1650 MA Service Center, Ralcidh, Node Carolina 27699-1650
2321 Crt;Gtr©o Boulevard, Sui',o 250, Rahtgh, North Carolina 27604
Phone: [phone]US /FAX [phone]ntemet bttplih2o.enr Stit,?.nc-us/ncwctlands
Nom Caro) na
alural?i/
0 nn ra, nvn..r ?,.
Centex Homes
page 2 o(4
January 12, 2005
The Additional Conditions of the Certification sire:
1. Impacts Approved - The following impacts are hereby approved as long as all of the other
specific and general conditions of this Certification are met. No other impacts are approved
including incidental impacts:
Amount Approved General Water Quality
(Units) Certification
Stream 62 (feet) 3402
Stream 53 (feet) 3494
404 Wetlands 0.07 acres 3402
404 Wetlands 0.005 (acres) 3494
Buffers 23,077 (square ft.) Date Maintenance
Buffers 8,858 (square ft.) Roads
2. Compensatory Mitigation (Final Plan Needed) - Mitigation must be provided for the
proposed impacts as specified in the table below. A final compensatory mitigation plan must
be approved in writing by this Office before any of the impacts approved herein are
conducted. Additionally, the compensatory mitigation plan must be completely constructed
and implemented according to the plans approved by this Office before any permanent
building or road associated with the project is occupied or opcmed. The mitigation roust be
maintained according to the approved plan and permanently protected by the use of
conservation easements or similar protections. Any repairs or adjustments to the mitigation
site must be made according to the approved plan or must xece:ive written approval from this
Office to make the repairs or adjustments.
We understand that you wish to nuke a payment into the Wetlands Restoration Fund
administered by the N.C. Ecosystem Enhancement Proem to satisfy this mitigation
condition. If you still intend to pursue payment into the fund, thezt you required to
provide us with a copy of the EEP acceptance of this required stream mitigation with
your written request for this payment to act as your compensatory mitigation for this
project.
Coin ensato Credit Mitigation Required
Stream 62 (feet)
Please note that the DWQ will require stream mitigation for the additiorud 58 feet of
strearn impact associated with the renovation/maintenance of the existing dam, if the US
Array Corps of Engineers (USAGE) requires you to use Nationwide Permit (NWP) No. 39
rather than NIVP 3. You shall notify the DWQ if the USACE requires you to use any other
permit other than NWP 3. We understand that regardless of how the USA CB permits
these impacts that they will require mitigation for all stream impacts.
3. Diffuse Flow (Review) - All constructed stormwater conveyance outlets shall be directed and
maintained to flow in a diffuse manner at non-erosive velocities through the entire protected
stream buffers without re-concentrating. If this is not possible it may be necessary to provide
stormwater facilities that are considered to remove nitrogen. Additionally, a stormwater
f00Vj SH21111I51 -- --•- --
i
Centex Homes
Wage 3 of 4
January 12, 2005
management plan for this project shall be provided to this Off ice before any of the impacts
approved herein are conducted- The plan sbalI specify all stornwater discharge points, plan
details, and calculations to indicate that diffuse flow through the protected buffers or nitrogen
removal as described above will be achieved.
4. Erosion & Sediment Control Practices - Erosion and sediment control practices must be in
full compliance with all specifications governing the proper d,;sign, installation and operation
and maintenance of such Best Management Practices in order to protect surface waters
standards:
a. The erosion and sediment control measures for the project must be designed,
installed, operated, and maintained in accordance with the most recent version of the
North Carolina Sediment and Erosion Control Planning and Design Manual.
b. The design, installation, operation, and maintenance (if the sediment and erosion
control measures must be such that they equal, or exc,:ed, the requirements specified
in the most recent version of the North Carolina Sediment and Erosion Control
Manual. The devices shall be maintained on all eonsiruetion sites, borrow sites, and
waste pile (spoil) projects, including contractor-owned or leased borrow pits
associated with the project.
5. No Waste, Spoil, Solids, or Fill of Any Kind - No waste, ;spoil, solids, or fill of any kind
shall occur in wetlands, waters, or riparian areas beyond tare footprint of the impacts
depicted in the Pre-Construction Notification. All constn.iction activities, including the
design, installation, operation, and maintenance of sediment aind erosion control Best
Management Practices, shall be performed so that no violations of state water quality
standards, statutes, or rules occur.
6. No Sediment & Erosion. Control Measures w1n Wetlands or Waters - Sediment and
erosion control measures shall not be placed in wetlands or waters to the maximum extent
practicable. If placement of sediment and erosion control devices in wetlands and waters
is unavoidable, they shall be removed and the.natural grade restored within six months of
the date that the Division of Land Resources has released the project.
7. Greenway - This authorization shall not act as an approval of the greenway depicted on
your plans. As stated on your plans, the greenway, will bt: approved under a separate
permit.
8. Certificate of Completion -Upon completion of all work approved within the 401 Water
Quality Certification or applicable Buffer Rules, and any subsequent modifications, the
applicant is required to return the attached certificate of completion to the 401/Wetlands
Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigb, NC,
27699-1650.
Violations of any condition herein set forth may result in revocation of this Certification and may
result in criminal and/or civil penalties. The'authorization to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your apphcation and as authorized by this
Certification, shall expire upon expiration of the 404 or CAMA Permit.
soo0 SHHIIIIA1 ivr on ?* „T" ^
Centex Honics
Page 4 of 4
January 12, 2005
If you do not accept any of the conditions of this Certification (associated with the approved
wetland or stream impacts), you may ask for an adjudieatory hearing. You must act within 60
days of the date that you receive this letter. To ask for a hearing, send a written petition, wluch
conforms to Chapter 150B of the North Carolina General Statutc* to the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its
conditions are final and binding unless you ask for a hearing.
Any disputes over determinations regarding this Authorization Certificate (associated with the
approved buffer impacts) shall be referred in writing to the Director for a decision. The
Director's decision is subject to review as provided in Articles 3 tmd 4 of G.S. 150B.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean
Water Act and the Neuse riparian buffer protection rule as described within 15A NCAC 2B
.0233. If you have any questions, please telephone John Dorney or Cyndi Karoly at 919-733-
1786.
Since rely,
Alan W. Klimek, P.E.
AWK/CI3K/bz
Enclosures: GC 3402
GC 3494
Certificate of Completion
cc: Todd Preuninger, S&EC, Inc., 11010 Raven Ridge Road, Raleigh, NC 27614
USACE Raleigh Regulatory Field Office
DWQ Raleigh Regional Office
File Copy
Central Files
Filename: 04-1296
n n n rte, 1.,......... .

STORMWATER CONTROL STRUCTURE MAINTENANCE AGREEMENT
PROJECT: Bishop's Gate P.U.D. - Parcel AR-4 TOC Project #05-SP-033
RESPONSIBLE PARTY: Bishop's Gate Master Owners Association, Inc.
ADDRESS: 2300 Sugar Bush Road
Raleigh, NC 27612
PHONE NO.: 919-781-1952
Monthly
a) Remove any debris from wet detention basins
b) Remove any rodents that may present a source of blockage for the discharge pipes or
orifices
c) Inspect for proper drainage at the risers and confirm that the normal pool elevations are
being maintained between rain events.
d) Inspect the discharge outlets for erosion, debris, etc.
e) Mow the grass around the basins in order to discourage rodent habitat.
Semi-Annually
a. Inspect the collection systems (i.e., riser, orifice, and piping,) for proper functioning.
b. Clear accumulated trash from risers, and basin bottoms, and check piping for obstructions.
c. Remove accumulated silt in order to maintain adequate runoff storage.
d. Over-seed the grass slopes around the basins to prevent erosion and unnecessary silt
contribution to the basins.
e. Inspect the risers and outlet pipes for cracks in the joints or any other damage and repair
any signs of infiltration.
f. Inspect the dams for any signs of seepage or piping of water through the embankment
material
III. General
a. All components of storm water detention devices are to be kept in working order.
b. This property and storm water detention device are also subject to the Operations and
Maintenance Manual filed in relation to this project.
c. In case the ownership of the impoundment transfers, the current owner shall, within thirty
(30) days of transfer of ownership, notify the Town of Cary Engineering Department,
Stormwater Management Division of such ownership transfer.
I, Gray Methven, hereby acknowledge that I am the President of Bishop's Gate Master Owners
Assoication, Inc., a North Carolina non-profit corporation, the entity responsible for Maintenance of
this impoundment. The Association will perform the maintenance as outlined above, as part of the
Certificate of Compliance with Stormwater Regulations received for this project.
Signature: Date:
I, M , p j-a A P- 2 1 5 , a Notary Public for the State of Ncrt1l ?IlViina County of W 414A
do hereby certify that Gray Methven personally appeared before me this p7 day of
61%p-jem OtiR , 20 -Qg and acknowledge due execution of the foregoing instrument. Witness
my hand and official seal.
Seal ? 6 / /I?al ? My commission expires: ?br?u arm y tea, ?-oo?
18 K PHARR S, Notary Public
Wake County - North Caroli *
My CommUion ExpinaaC
Feb. 22, 2008
OPERATIONS & MAINTENANCE MANUAL
Project: Bishop's Gate P.U.D. - Parcel AR-4
Wet Detention Pond 1
Cary, NC
Centex Homes, A Nevada General Partnership Wor Bishop's Gate
Owners: Master Owners Association, Inc., a North Carolina non-profit
corporation
Address: 2300 Sugar Bush Road Raleigh, NC 27612
Phone Number: 919-781-1952
Prepared by: Withers & Ravenel
Date: September 6, 2005
Project: Bishop's Gate P.U.D. - Parcel AR-4
Date Constructed: 10/19/04 (TOC plan approval date)
Location: Westhigh Street between Davis Drive and Cary Parkway
Receiving Water Course: Neuse River
Contractor: Harrelson Utilities
Grading Contractor: Mammoth Grading, Inc.
OPERATIONS AND MAINTENANCE MANUAL
Wet Detention Pond
This manual establishes procedures for maintenance and operation of Storm Water
Management device for Bishop's Gate P.U.D. - Parcel AR-4 in accordance with the
Town of Cary guidelines as set forth in Chapter 4 Part 4.4.6 of the Cary LDO.
SECTION I - MAINTENANCE OF DETENTION PONDS
Erosion - Erosion occurs when the water concentrates causing failure of the vegetation
or when vegetation dies and sets up the environment for rill erosion and eventually
gullies from the stormwater runoff. The areas should be inspected. Proper care of
vegetative areas that develop erosion is required to prevent more serious damage to
the site. Rills and gullies should be filled with suitable soil compacted and then seeded.
Where eroded areas are detected, the cause of the erosion should be addressed to
prevent a continued maintenance problem. This can be corrected by reshaping, to more
evenly distribute the runoff to areas not experiencing erosion problems.
Rodent Control - Any rodents that have fallen into or that take residence within the
devices should be removed so that they do not present a source of blockage for the
discharge pipes.
Trash and Debris - Trash acts as a barrier to stormwater discharge and attracts
unwanted pests. The detention devices should be kept clear of debris such as loose
bottles, cans, food containers and other forms of rubbish.
SECTION II - MAINTENANCE OF THE CONTROL STRUCTURES
Inspection of Conduits - Conduits should be inspected thoroughly on a semi-annual
basis. Conduits should be visually inspected at the joints. Pipes should be inspected for
proper alignment (sagging), elongation and displacement at joints, cracks, leaks,
surface wear, loss of protective coating, corrosion and blocking. Problems with conduits
most often occur at joints and special attention should be given to them during
inspection. Joints should be checked for gaps caused by elongation or settlement and
loss of joint filler material. Open joints can permit erosion of the earthwork and possible
the piping of soil material through the joints. A depression in the soil surface over the
pipe may be signs that soil is being removed from around the pipe.
The riser structures should be visually inspected semi-annually for any seepage through
mortar joints or cracks in the walls of the structures. Any infiltration should be corrected
immediately as this will directly affect the devices ability to maintain its normal pool
elevation.
The orifices should be cleared of any debris that may build up around them and present
a source of blockage.
SECTION III - RECORD KEEPING
Operation of the storm water detention devices should include recording of the
following:
Semi-Annual Inspection Reports - A collection of written inspection reports
should be kept on record in Section IV of this manual. Inspection should be
conducted semi-annually. Copies should be provided to the Town of Cary
Stormwater Management Section of the Engineering Department.
Observations - All observations should be recorded. Where periodic inspections
are performed following significant rainfall, these inspections should be logged
into the Periodic Inspection, Operations and Maintenance Form in Section IV of
this manual.
Other Operational Procedures - The owner should maintain a complete and up-to-date
set of plans (as-built drawings) and all changes made to the detention device over time
should be recorded on the as-builts.
Sedimentation and Dredging - Sedimentation from on-site and off-site soils will
eventually result in a decrease of the storage capacity for these ponds and will have to
be removed. The frequency of this sediment removal can be reduced by ensuring that
the site areas be stabilized with a vegetative ground cover such that it restrains erosion.
This would include a periodic application of fertilizer and/or other treatment necessary to
promote a stable ground cover and minimize sedimentation to the device. The removed
material should be hauled offsite to a suitable landfill site or mounded somewhere on
site and stabilized with a ground cover sufficient to restrain erosion.
WITHERS & RAVENEL
ENGINEERS I PLANNERS I SURVEYORS
111 MacKenan Drive
CARY, NORTH CAROLINA, 27511
[phone]
FAX [phone]
TO: NCDENR
Division of Water Quality
512 N. Salisbury St.
Raleip-h. NC 27604
WE ARE SENDING YOU ® Attached via
? Shop Drawings ? Prints
? Copy of Letter ? Change order
LETTER R (DA
DATE 09/07/05 JOB NO. 20401 7.0
ATTENTION Sam Aghimien
PHONE # [phone]
RE: BishOD's Gate AR-4
courier
LJ Plans
® Diskette
_ the following items:
? Samples ? Specifications
COPIES DATE NO. DESCRIPTION
3 Planting Plan
1 BMP Maintenance Agreement
THESE ARE TRANSMITTED as checked below:
? For approval ? Approved as submitted ? Resubmit copies for approval
? For your use ? Approved as noted ? Submit copies for distribution
® As requested ? Returned for corrections ? Return corrected prints
? For review and comment ?
? FOR BIDS DUE 20 ? PRINTS RETURNED AFTER LOAN TO US
REMARKS:
COPY TO:
SIGNED: Robbie Oldhamj
D L:2 H Vv r--11
M
If enclosures are not as noted, kindly notify us at once. S E P 8 2005
DENR - WATER QUALITY
!J ICTI nn)nC V,'n STrR$fA!: TFR RPV!r'N
ENGINEERS PLANNERS : SURVEYORS
iii MacKenan Drive
CARY, NORTH CAROLINA, 27511
[phone]
FAX [phone]oo8
To: NC DWQ - Central Office
2321 Crabtree Blvd
Suite 250
Raleigh NC 276o4
WE ARE SENDING YOU
? Shop Drawings
? Copy of Letter

DATE 8/10/05 1 10[3 NO. 20 016/20 01
ATTENTION C ndi Karol /C nthia Van Der Wiele
PHONE#
RE: Bishops Gate Subdivision SF- Davis Drive
Diffuse Flow Requirements

® Attached ? Under separate cover via
? Prints ? Plans ? Samples
? Change order ? Diskette ?
the following items:
? Specifications
COPIES DATE NO. DESCRIPTION
8/10/0 1 Full Scale Stormwater Plans
8/io/o 2 Level Spreader Worksheets
8/io/o o1 Approval

D m_z
U
THESE ARE TRANSMITTED as checked below:
® For approval ? Approved as submitted
® Foryour use ? Approved as noted
® As requested ? Returned for corrections
® For review and comment ?
- v cUU.)
l;c'7W76SR ' WAT68 QUALITY
? Resubmit copies for approval
? Submit copies for distribution
? Return corrected prints
? FOR BIDS DUE 20 ? PRINTS RETURNED AFTER LOAN TO US
REMARKS: Please feel free to call with anv Questions.
COPYTO: File
SIGNED: ,.( 1V, I
If enclosures are not as noted, kindly notify us at once.
Environmental Consultants, PA
Road - Raleieh. North Carolina 27614 - Phone: [phone] - Fax: [phone]
0 .? a `-' D December 20, 2004
DEC 2 0 2004
NCDENR-DWQ DENR-YJATERQUALl+S Army Corps of Engineers
Attn: Ms. Cyndi Karoly V r7WiDSkNDSTO,'IhS,YATERE-A{fi4: Ms. Andrea Wade
2321 Crabtree Blvd 6508 Falls of Neuse Rd., Ste. 120
Parkview Building Raleigh, NC 27615
Raleigh, NC 27604
RE: NWP 3, 39, 401 Certification, and Buffer Compliance
Bishop's Gate Subdivision - USACE AID# 200320243; DWQ#04-1296
Cary, Wake County, North Carolina
S&EC Project #: 7463.W1
Dear Ms. Karoly and Ms. Wade:
On behalf of Centex Homes (Attn: Gray Methven), we hereby request authorization from
the US Army Corps of Engineers (USACE) to use Nationwide Permits 3 and 39 for
proposed permanent impacts to a perennial stream resulting from a residential road
crossing, wetland impacts due to lot fill, and impacts needed for maintenance to two farm
ponds (See attached Overall Impact Maps). We also request written concurrence from
the North Carolina Division of Water Quality that the project complies with the Neuse
Buffer Rules for impacts associated with the proposed road crossing. A Pre-construction
Notification Application (PCN) is attached, which includes an agent authorization form.
On November 21, 2002, S&EC conducted a detailed wetland delineation and Neuse
River/Cary Riparian Buffer evaluation on the Davis Drive Site. On December 9, 2002,
Ms. Andrea Wade of the USACE reviewed and agreed with S&EC's determination
regarding the wetlands and jurisdictional features occurring on property. A wetland
delineation map was submitted in March, 2004 to the USACE for approval.
As per the USACE letter dated September 15, 2004, the site plan has been revised and
impacts reduced. The proposed project will now impact 120 linear feet of channel and
0.15 acres of wetlands.
The subject site is located on the east side of Davis Drive (SR 1613), approximately
2,000 feet north of the intersection of Davis Drive and Salem Church Road (SR 1614).
See attached vicinity map with the location of the site on a USGS topographic
quadrangle.
Charlotte Office, Greensboro Office:
236 LePhillip Court, Suite C 3817-E Lawndale Drive
Concord, NC 28025 Greensboro, NC 27455
Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone]
December 20, 2004
S&EC Project #: 02-7463.W1
Page 2 of 3
Nationwide Permit 3
The applicant proposes to perform routine maintenance and dam improvements on the
existing ponds related to the project. Specifically, maintenance is needed on the
emergency spillway and includes the installation of a new riser and outlet. The water C
level for the ponds will not be changed from present conditions nor will the present use
(i.e. an amenity) of these ponds be altered. These activities are covered under r
Nationwide Permit 3. Specifically, NWP 3 authorizes activities related to repair,
rehabilitation, or replacement of any serviceable structure in order to restore it to the
condition as specified in the original permit. Impacts due to maintenance include 58
linear feet of perennial stream channel. Proposed maintenance activities will comply
with all of the general conditions, regional conditions, and water quality certifications;
therefore, this activity does not require written concurrence from the NC-DWQ. j
Nationwide Permit 39 0,
Ci
The purpose of this project is to construct a residential subdivision that will meet the ?demand for housing in this area. An unnamed, perennial channel bisects the property
from north to south. In order to provide the infrastructure for the proposed subdivision
(i.e. roads, water, and sewer), stream crossings and impacts to the riparian buffer cannot \rn?..
be avoided. The road is necessary to access the east side of the site as well as to provide
interconnectivity between nearby subdivisions. The proposed impacts consist of 120 ?
linear feet of intermittent channel, 0.02 acres of jurisdictional wetlands and 8,858 sq. ft. - y?
of riparian buffer (Z1: 5,080, Z2: 3,778) resulting from a road crossing. The road will
cross the channel at a nearly perpendicular angle in order to minimize impacts to stream
and buffers. The applicant will employ appropriate sediment and erosion controls during
construction and velocity dissipaters will be installed. This portion of the project will \i w
comply with the general and regional conditions of NWP 39. There will be an additional t Y
0.05 acres of wetland impacts due to grading and lot fill. Total wetland impacts consist U
of 0.075 acres, including repairs to the dam. Because stream impacts exceed 150 linear ! kiT
y
\
feet, the applicant proposes payment to the NCEEP to satisfy mitigation requirements.
Neuse River Buffer Compliance \
NC-DWQ's current policy for impacts due to roadways does not require mitigation for
buffer impacts that are less than 1/3 of an acre or less than 150 linear feet of channel per \
project. Because the impacts are below 1/3 of an acre and less than 150 linear feet at the
proposed road crossing, buffer mitigation should not be required by NC-DWQ. As stated ,y. .
above, cumulative impacts to perennial channels will exceed 150 linear for this project, (;? 1
therefore the applicant proposes payment to the NCEEP to satisfy mitigation
requirements. ?? VA
December 20, 2004
S&EC Project #: 02-7463.W1
Page 3 of 3
Following construction, Phase SF-4 will contain 26.6% impervious surface, as calculated
by the project designer, therefore, we do not believe a pre-approved stormwater plan is
required. However, the NC-DWQ was provided with the proposed stormwater plan as
well as the DWQ level-spreader work sheets in order to demonstrate that diffuse/non-
erosive flow will be achieved before stormwater enters the buffers in our previous
application.
Sincerely,
Todd Preuninger
Biologist/Project Manager
Attachments:
Pre-construction (PCN) notification form
Site Location Map-USGS (Figure 1)
Site Location Map - Soil Survey (Figure 2)
Overall Wetlands Impact Map
Wetland Impact Maps (3) - Figures 1, 2, 3
Overall Neuse Riparian Buffer Impact Map
Neuse Buffer Impact Maps (2) - Maps A, B
Agent Authorization Form
USACE letter (9/15/2004)
Office Use Only: Form Version May 2002
USACE Action ID No. DWQ No.
(it any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
1. Processing
Check all of the approval(s) requested for this project:
® Section 404 Permit ® Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
® 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested:_ NWP 39, 3
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: ?
4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), complete
section VIII and check here: ?
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ?
II. Applicant Information
Owner/Applicant Information
Name: Centex Homes
Mailing Address: Attn: Gray Methven
2301 Sugar Bush Rd Suite 400
Raleigh NC 27612
Telephone Number: 919-781-1952 Fax Number: 919-571-8315
E-mail Address: N/A
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: Todd Preuninger
Company Affiliation: Soil & Environmental Consultants, PA
Mailing Address: 11010 Raven RidLe Road
Raleigh NC 27614
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: nreunint_ernSandEC.cotn
Page 1 of 8
III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: Bishop's Gate Subdivision - SF-4
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): 0743.19-61-4925
4. Location
County: Wake Nearest Town:_ Cary
Subdivision name (include phase/lot number):_ Bishop's Gate
Directions to site (include road numbers, landmarks, etc.): The subject site is located on the
east side of Davis Drive (SR 1613 approximately 2,000 feet north of the intersection of
Davis Drive and Salem Church Road (SR 1614)
5. Site coordinates, if available (UTM or Lat/Long): 035°45' 37"N. 78°50' 36"W
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Property size (acres): 25 Acres
7. Nearest body of water (stream/river/sound/ocean/lake): Lake Crabtree
8. River Basin: Neuse
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://l12o.enr.state.nc.us/admin/maps/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: The site is currently wooded. Land use in the vicinity, of the
project is primarily residential.
10. Describe the overall project in detail, including the type of equipment to be used: The
Page 2 of 8
.12roiect consists of the construction of a residential subdivision and dam maintenance
Heavy equipment associated with land clearing and construction will be utilized
11. Explain the purpose of the proposed work: The proposed development is being, undertaken
to meet the demand for housing in this area The proposed dam maintenance is being
proposed to perform routine maintenance on the existing ponds related to the project
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules.
S&EC conducted a detailed wetland delineation evaluation on November 21, 2002. On
December 9, 2002, Ms. Andrea Wade of the USACE reviewed and concurred with S&EC's
determination regarding the wetlands and jurisdictional features occurring on property. A
wetland delineation map was submitted in March 2004 to the USACE for approval Permits
were obtained for the Bishop's Gate (Phase 1) subdivision USACE AID # 200320162, 21233
21234 Authorization of NWP 12, 18, & 39 DWQ Project 403-0667 Approval of 401
Previously permitted phases of construction resulted in 175 linear feet of perennial streambed
impacts and 0.15 acres of forested wetlands
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
No future impacts are expected at this time Greenways will be permitted under separate cover
by the Town of Cary.
Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a
delineation map, whether or not impacts are proposed to these systems. Wetland and stream
evaluation and delineation forms should be included as appropriate. Photographs may be
included at the applicant's discretion. If this proposed impact is strictly for wetland or stream

Page 3 of 8
mitigation, list and describe the impact in Section VIII below. If additional space is needed for
listing or description, please attach a separate sheet.
1. Provide a written description of the proposed impacts: The proposed impacts consist of
120 linear feet of intermittent channel and 0.02 acres of jurisdictional wetlands resulting from
a road crossing (Figure 3). There will be an additional 0.05 acres of wetland impacts due to
lot fill (Figures 1 &2). Additionally, routine dam maintenance will impact 0.005 acres of
wetlands.
2. Individually list wetland impacts below:
Wetland Impact Area of Located within Distance to
Site Number Type of Impact* Impact 100-year Floodplain** Nearest Stream Type of Wetland***
indicate on ma acres es/no linear feet
Impact Figures Fill 0
07 No N/A Headwater Forest
1 & 2 NWP39 . Wetland
Impact B (Map B)
Fill/Permanent
0.005
No
25' Headwater Forest
NWP 3 Wetland
List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or
online at http://www.fema.gov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, ctc.) Indicate if wetland is isolated (determination of isolation to be made by USACE only).
List the total acreage (estimated) of all existing wetlands on the property: +/- 0.71-acres of
jurisdictional wetlands.
Total area of wetland impact proposed: 0.075 acres
3. Individually list all intermittent and perennial stream impacts below:
Stream Impact Length of Average Width Perennial or
Site Number Type of Impact* Impact Stream Name** of Stream Intermittent'?
indicate on ma linear feet Before Impact leasespecify)
Figure 3 Permanent/

NWP 39
culvert 62 UT to Neuse River 4'-6' Perennial
Impact A (Map A) Permanent/

NWP3
Rip-rap 58 UT to Crabtree Creek 4'-6' Perennial
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
stabilization activities (cement wall, rip-rap, crib wall, gabions, ctc.), excavation, ditching/straightening, etc. If stream relocation is
proposed, plans and profiles showing the linear footprint for both the original and relocated streams trust be included.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at
www.uses.eov. Several internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.coin,
n
www.mapquest.coin, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: 120 linear feet -
?.?j. 14
I q7, e-3 0)
JIG ,?, ' -
C)?C" C).OTc Page 4of8 ?N),
-
4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.) below:
Open Water Impact Area of
Name Type of Waterbody
Site Number Type of Impact* Impact (if
applicable) (lake, pond, estuary, sound,
indicate on ma acres bay, ocean, etc.
N/A N/A N/A N/A N/A
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.
5. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.): N/A
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): N/A
Size of watershed draining to pond: N/A Expected pond surface area: N/A
VI. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
A detailed delineation was conducted in order to develop a site plan that minimized impacts
Because a channel bisects the property from north to south the proposed road crossing (Figure 31
cannot be avoided. However, the applicant is crossing the stream at a nearly perpendicular angle
in order to reduce impacts. In order to reduce impacts the applicant will utilize concrete
headwalls at the road crossing. The original application proposed 122 linear feet of impact
however, the impacts have be reduced to 62 linear feet
Dam maintenance is necessary to maintain the integrity of the ponds associated with the
project and for safety to protect downstream homes and/or roads from flooding
VII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
Page 5 of 8
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on March 9, 2000, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as
incomplete. An applicant may also choose to review the current guidelines for stream restoration
in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at
bttp://h2o.enr.state.nc.us/ncwetlands/stnngide.html.
Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP). Please note it is the applicant's responsibility to contact the NCWRP at
[phone] to determine availability and to request written approval of mitigation prior
to submittal of a PCN. For additional information regarding the application process for the
NCWRP, check the NCWRP website at http://h2o.enr.state.ne.us/wrp/index.htm. If use of
the NCWRP is proposed, please check the appropriate box on page three and provide the
following information:
Amount of stream mitigation requested (linear feet): 240
Amount of buffer mitigation requested (square feet): N/A
Amount of Riparian wetland mitigation requested (acres): N/A
Amount of Non-riparian wetland mitigation requested (acres): N/A
Amount of Coastal wetland mitigation requested (acres): N/A
n?
(?1
.1 N
:Q
Page 6 of 8
VIII. Environmental Documentation (required by DWQ)
Does the project involve an expenditure of public (federal/state) funds or the use of public
(federal/state) land?
Yes ? No
If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No ?
If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a
copy of the NEPA or SEPA final approval letter.
Yes ? No ?
IX. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 213 .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ® No ? If you answered "yes", provide the following information:
Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer
mitigation is required calculate the required amount of mitigation by applying the buffer
multipliers.

Zone* Impact
(square feet Multiplier Required
Mitigation
1 5,080 j 3 N/A
1 -{2(1,?* 3 N/A -
2 1.5 N/A
2 ) * * 1.5 N/A
Total 32,73 N/A
L?
?J

*s
cone t extends out su teet erpendic ar from near bank of channel; Zone 2 extends an
additional 20 feet from the e one 1.
Because this is considered an cxrmpt activity, we do not believe buffer mitigation will be required.
X35 ,?
?? Page 7 of 8
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 2B .0242 or.0260.
Buffer impacts are below 1/3 of an acre and less than 150 linear feet at the proposed road
crossing, therefore, buffer mitigation should not be required by NC-DWO
X. Stormwater (required by DWQ)
Describe impervious acreage (both existing and proposed) versus total acreage on the site.
Discuss stormwater controls proposed in order to protect surface waters and wetlands
downstream from the property.
Following construction Phase SF-4 will contain 26.6% impervious surface as calculated by the
project designer, therefore we do not believe a pre-approved stonnwater plan is required
However, we have provided the NC-DWQ with the Droposed stormwater plan as well as the
DWQ level-spreader work sheets in order to demonstrate that diffuse/non-erosive flow will be
achieved before stor nwater enters the buffers.
XI. Sewage Disposal (required by DWQ)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
Sanitary sewer
XII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Yes ? No
Is this an after-the-fact permit application?
Yes ? No
XIII. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to
allow processing time for these permits. However, an applicant may choose to list constraints associated with
construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates
associated with Endangered and Threatened Species, accessibility problems, or other issues outside of die applicant's
control).
Applicant/Agent's Signature atrovidoed.)
(Agent's signature is valid only if an authorization letter from the applicant is p Page 8 of 8

08/04/04 16:16 FAX [phone] Centex homes
08/04/2004 13:37 FA%
B
NMM?- 'OA
Soil & Environmental Consultant s> I
11010 RA- Ridge Road • Raldgh, Noah cwolma 27614 Phone. C919) FAIS-5900 - Pam: 846-9467
wwwSandECoom
AGENT ALMiORiZATION FORM
All Blanks To Be Filled In By The H- filS fL
Name:
Address: a-? r S;??d/L
Phone: ?! 9 7(6 - 11 I
Project Name/Description:

0001
x001
4
!v) 7-f- P46 F.
?rsfi?f.? Gam' PvDate: F.- -

The De
U.S. A7
P.O_ Bc
Wilmii
Attu
Field C
Re: W
To Whom It May Conccm-'
I, the current pKQVtM owner, hereby designate and autbozize Sod. & Fmvironmental Con$ ltanM PA to
act in my behalf as my agent in the processing of peradt applications, tc furnish upon bequest
supplemental information in support of applications, etc. from this day forward. The day of
This notification supersedes any previous correspondence concerning the agent for this project.
NOTICE: This authodzati0n, f" liability and professional courtesy reasons, is valid only for
sovermment officials to enter the property when accompanied by S&EC staff. You should call
to =wage a site meeting pxior tv visiting the site. 1 14

Print Pig 'Name
Cotirrz? ?'L??cltro?7L
cc. Mr. John Dorney
NCDENR - DWQ
2321 Crabtzee Boulevard
Raleigh, NC 27604
cc: Mr_ Todd Preuningex
Soil & EnvIronment4 Consultants, PA
C-flrlotte cC.
Suite C
cS MMp Conn
236 I
3817-E Lawndale Y7rive 622 Coon Nlomtun Lane

8651
.
.
Concord, NC 25025 Gicc=boro. NC 27455 Taylorsville, NC 2
phone [phone]
Phone: [phone] Phone: [phone]
40
9 Fax: [phone]
Fax: [phone] -
235
Fax: (33G) 5
s Signature
343
CARY, NC
1993
NIMA 5255 IV SE-SERIES V842
Project Scale:
02-7463 1" =2000' Fi ure 1- USGS Quad
Project Date: 9 Soil & Environmental Consultants, PA
Mgr.:TP 1`114102 Davis Drive Site 11010 Raven Ridge Rd.- Raleigh, NC 27614
Centex Homes [phone] • [phone]
Cary, Wake County, NC Web Page: www.SandEC.com

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Project tt: Scale:
02-7463 1. =,320 Figure 2 - Soil Survey
Project Date:
Davis Drive Site
Centex Homes
Mgr.: TP ? varoz
Cary, Wake County, NC

Soil & Environmental Consultants, PA
11010 Raven Ridge Rd.- Raleigh, NC 27614
[phone] • [phone]
Web Page: www.SandEC.com
WD-7H E S & RAV GAEL
ENGINEERS I PLANNERS I SURVEYORS
111 MacKenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] www.witl*rs"nel.com
BISHOP'S GATE DAM IMPROVEMENTS
OVERALL NEUSE RIPARIAN BUFFER IMPACT MAP I
WAKE COUNTY
CARY
NORTH CAROLINA
? ? r r ? r j f
t z1 SN5- 05

i
F° ),T,817/'SF
,

-vi

i FIG U ? :3 / T 8 p t t9 00 • f9+27
18.4
0267i N3;92F J \ 238 -a 239/
12,856- ' k2,22y''SE- - ;,
/ 68
j 77
f'
/
10, 453 ;5F
_ N Yot 2 7
i 5
t
' JI ff 13,492 SF
6 /SF
N
235
°;' 210 to
211,'' N 1 ),G29 SF-t,
' 10,58? SF
212 F
A RFVISID INIPA 5 Ill%ID4 GAS N 2a o z3 IS
WITHERS &- RAVEN E L BISHIP'S GATE SF-4 OVERALL WETLANDS IMPACT
ENGINEERS I ?IANNERS I SURVEYORS
" "? • : ". CARP WAKE COUIM NORTH CAROLINA
I 1 ? 1
_._.J L._.-.-.-% --------
PROPOSED IMPACTS H--VIEW ST. I _I
Al WETLANDS 11493 SF -
I

X9+27:79 ---

0

-•j
2"0 8 - -
1 CO
413 -SSF
-'
,
,

--------------

1!3,4921 SF
\
• / '
J
-•--------- --------- oa-•

_- _._.-.-.
z-1 o
„ i
' 211 i
4\ . -10,583'
1 X047 SF'
Note: See Overall Wetlands lm

i
1
!
1
SF,
.? j
For Area Location

1 /I I A?,
GRAPHIC SCALE 1'-50'
25 0 25 50 7!
WITHERS & RAV E N E L FIGURE 1: AREA OF WETLANDS
ENGINEERS I PLANNERS 1 SURVEYORS BISHOP'S GATE SF-4
111 M+cKrnm 0-e 01y. North C-4- 27511 Id 919A69J340 919467-6008 . ww CARY WAKE COUNTY NORTH CAROLINA
- -----------
-'--- -=1'' ?-? FI?.- LINE/ENq WETLANDS
II?A PACTS - FIGURE
„?pMATC,H' LINi:; FIGURE 2
1 l
239 ?_ -
12; 856--,;S
1
,y \ .'LINEAR:; / i
s , A.
237 ? ? _,-----I--.?.
`,. 13,685/'SF/1" ---- --
\. . .?_
-' - - -i -._._.?._._._-- I N
235
ro ;
N "10, 020 SF-- ?°
o _ -4 PA(Tq - FIM IRE.71, N,
7 4
24
l A; /•
IMPACT WETLAND , i...
iRYPISl'
TR IMPACT
.
"ZON 11
1 ,
f '
! p, LONE 2
ZON11 NNB
ZONE 1
r' 't e
ff ,"/IMPACT B
7 6,643 Sf?tONE f RB IMPACT
, 2;IJ58 S 7OW RB IMPACT
• 237 'F WET DS IMPACT l
?` 41 i ?l l ' Ir t \Vl
PROOSED/
TOWNOFfi"Y,r
SEPARABLY) J
if 1'. ,7 i i r ///J??[/ ; • 1, ,
N Note: See Orrrcll Neuse R;porion Bu/Ter 4npoct ,Nap for Areo Locotion
W E GRAPHIC SCALE
1'•=50'
5 AUG 2004 S 50 0 50 100 150
w9 ll DA C: o, a & nAvra-- UA F_ L BISHOP'S CATE DAM IMPROVEMENTS
ENGINEERS I PLANNERS I SURVEYORS NEUSE RIPARIAN BUFFER IMPACT MAP B
111 M.K- on- Cry, ?4.dh C..h- 27511 r1:91946913340 f-9194674W5 www. E n r e d<? WAKE COUNTY CARY NORTH CAROLINA
? `` .?? `\` ???\? ? / l 1 '? ~• '?i r?
\ f
? / `?=- - ,116_ 1 tlt?tltl
. 5
:410
tip.` ?.?? ? ` / /'\ // / • ' ?..--'.`'_" ..-/ ??_?
ZONE 2
%. , .WETUiNDS
ZONE 1 CHANNEL ITYPI,
t .
IMPACTA
12,956 SF-ZONE 1 NRB IMPAC'
1,020 SF-ZONE 2 NRB IMPACT
58 LF CHANNEL IMPACT
--------------
- ZONE-2 - - , .
ZONE 1. , .
•?.. ;?;;?• t tti 1 ; 1 r t r
N
w E
REY 8 8 DEC 2004
REY A 5 AUG 2004 S
I ANNEL I ACT ?. ;.
-AlQN` NRB 1 1
??.1(NPQCT IT?(P)
47
1, ?,a?.! ' . ?• /..
fp00POSED
?fOW"F CARP
COHNW '
. f'fb BE PER ED
SEPARA lYl
Wc Sec oI,=# House Ripo» on Buffer Impact 46p for km Locotion
GRAPHIC SCALE
1"=50'
50 0 50 100 150,
WOfit'HE[RS & AMC-'HCL BISHOP'S GATE DAM IMPROVEMENTS
ENGINEERS 1 PLANNERS I SURVEYORS NEUSE RIPARIAN BUFFER IMPACT MAP A
111 A•xKm.n Dri.e C.ry, Nash Groluu 27311 k1: 919-a411M 4.• 914M 74.4'A www.wnhivv-.Rrl nm WAKE COUW cmy 3y M C4R „hA
a
E
3
i
i
PROPOSED IMPACTS /
Al ROAD WETLANDS 989 SF - -
A2 LOT "'ETLANDS 596 SF ?- - -- -- ---
,_
----LEVEL SPREADS ?.. _ ?
..-FLAP M` 44
-'? START INT MITTENZ'?`' ICHAN,NL ii
I -T
END ;'WE4DS,•'IMPACT ,1-
\ WETLANDS ?,'
004
W
2Q5 j,
LINEAR
14 , 817 "SF W TLANE
CH . C I W
18.46, 1 OQ 1 4.../ , Qb f f9+2T.7? ---
317?Tlo ' 238 -
,12
856 - SF
A1.

FIGURE 2
\\, J i
_a- MgTCH; INE- - -FIQURE 1
BEGIN"!'N TLANDS IMPACTS
?? - FIGURE 2
I
239,,'
f
12,227 "SF

M GRAPHIC SCALE 1'-50'
Note: See Overall Wetlands Impact Mop for Area Location N MMENE1
zs o zs So 75
WITHERS & RAV E N E L FIGURE 2: AREA OF WETLANDS
ENGINEERS I PLANNERS I SURVEYORS BISHOP'S GATE SF-4
111 Ma X-. Dme Cary. Nunh Carol- 27511 1e1: 919469.1]40 1-919467-6006 CARY WAKE COUNTY NORTH CAROLINA

i
PROPOSED IMPACTS
Al ZONE 1 NRB IMPACT
A2 ZONE 2 NRB IMPACT
A3 WETLANDS CHANNEL
1 ' I t f / /
, r ! 1 r ? / /'
5,080 SF
3,778 SF
r r t r r t , JI // 7/ , //
62 LF
Ir / Fd70 3* T
t T
82.3
N t/r, ``mot r w 1 ?i• ?1?
r / / r
, ? / ' ? /, / / ! i r r t' l \\? ? ?.!' :: 1••,\ ; lam/
SY?READf .?.
r /' , J t , ,' f / r J,f' / ?\Jrn/ I 1 ! _ ? t I r / J/
.? Is /, ll li,i /.. /? ' 11, it i! ?.?i // ?t ? \__,1 r! ?Y
I 1 ?. r t 1 1 , /! J I / , tl 1 ? st li 1 I '/ r r ? I i?
1 ! , /` 1 I 11
1 1. 1 I 1 1 1u ; 1V nII1 '' l?'
+ 1 1 I t 1 ! ! ! / /?!1 ! 1 It 1 111 CI ,i
1 1 ! j J r t / t 1 tl 11 I Il tt , fi'' /' //f ??
t ' I ! (1 ? t I !r f ?r?7 11 1'? 11 51 t1 t 1 1 11 11 f1 , , J,. i ` //, // i
/!r .! rl Yr( 1 ? !?f ? vl ? ?>IIJ! mil! t jam' \iil lit I ? ?? ,i' 1-1 81
I 7 I f 1•,.+ s n 71 1 1 I / / /
1 ' 7 ? ! r• III / ! r ? n'Nr ND'o ,' ?? f??^• ?1 ?1 it /t... / ? ?//i
l I 'r r /I rl r7 ; ,' !I !/ f'l ENE 1.,..y._._.
CH
1 / '1 !/1 i v t :?17/ /r? r`I ?;`/AST IN?P IiClr`
o r- ONCRETE`B
r ! 1
w !
/ BOTH SID?"
i ' ? ! f 1 ! $ tr t t '
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t It, // / , ." 1
' , I ! t kkU I N 70N1! t/
NKti 70NE 2 ?' 1 L 0
I ( i I( y I ggi • //!
I ! I I I r/r7'tr/7/Ir ,.! ?' ! t ( 'r? - l I'
Ili I` r ` t t l .1 I, 1 /I r ? /? I ,.
t to L ?, I I
'
A REVISED IMPACTS 12/06/04 GAS
Nole: See Overall Wetlands Impact Map For Area Location N GRAPHIC .`,GALE t•-50 25 0 25 So L5
WITHERS & RAV E N E L FIGURE 3: AREA OF WETLANDS
ENGINEERS 1 PLANNERS 1 SURVEYORS BISHOPS GATE SF-4
III! ,K-,L', a Cut',ho11110.4-I7$11 .1 919.69.71.0 u,. 119467.600E ,.„...-e..,,,.r, I<o.t• GARY WAKE COUNTY NORTH CAROLINA
WITHERS 0-,,,- RAVENEL
ENGINEERS I PLANNERS I SURVEYORS
August 10, 2005
NC-DWQ - Central Office
Attn: Cyndi Karoly/Cynthia Van Der Wiele
2321 Crabtree Blvd., Suite 250
Raleigh, NC 27604,
Re: Bishops Gate Subdivision SF-4, Davis Drive - Diffuse Flow Requirements
DWQ Project #: 04-1296 W&R Project #: 204016 & 204017
Dear Ms. Karoly,
As part of the permit approval for the proposed Bishops Gate Subdivision, condition `3'
of the 401 required a review of the stormwater plan to insure that diffuse flow
requirements are met (see attached). Included with the attachments are detailed
breakdowns of the percent impervious, level spreader worksheets, and full-scale
stormwater plans for each tract. Please feel free to call if you have any questions or
require additional information.
Sincerely,
Todd Preuninger
Withers and Ravenel
a[ i rr-.), P
k?9 =Uwq
AUG 1 n 2005
DENR - WATER QUALITY
NA STONSNATER BRNdCH
V,-, A?' =
iii MacKenan Drive i Cary, North Carolina 27511 1 tel: [phone] fax: [phone]oo8 i www.withersravenet.com
107 Stokley Drive 1 Suite 104 1 Wilmington, North Carolina 28403 1 tel: [phone] fax: [phone]
WITHERS
&RAVENEL
ENGINEERS I PLANNERS ISURVEYORS
MEMORANDUM
TO: NCDWQ
FROM: Robbie Oldham )Z'T-"
DATE: 07/29/05
PROJECT: Bishop's Gate AR-4 & SF-4 (204016 & 204017)
SUBJECT: Impervious Area
AR-4
Total Tract: 7.19 ac
Pavement: 26,318 sf = 0.60 ac
Sidewalk: N/A
Lots: 19 @ 1,750 sf =33,250 sf = 0.76 ac
Total Impervious = 1.36 ac
Percent Impervious = 1.36 ac / 7.19 ac =18.9%
SF-4
Total Tract: 18.02 ac
Pavement: 71,123 sf = 1.63 ac
Sidewalk: 11,233 sf = 0.26 ac
Lots: 36 @ 3,200 sf = 115,200 sf = 2.64 ac
Total Impervious = 4.53 ac
Percent Impervious = 4.53 ac / 18.02 ac = 25.1 %
AR-4 & SF-4 Combined Impervious = 5.89 ac / 25.21 ac = 23.4%
iii MacKenan Drive 1 Cary, North Carolina 27511 1 tel:[phone] i fax:[phone]oo8 1 www.withersravenel.com
7040 Wrightsville Avenue I Suite 1oi 1 Wilmington, NC 28403 1 tel: [phone] fax: [phone]
DWQ Project No.
DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET
1. PROJECT INFORMA ON (pease Tmplete the followin
Project Name : rs o s a ?4
Contact Person: /
Level Spreader ID: s
Phone Number.
0
Level Spreader Length ft.
Drainage Area ac.
Impervious Area o• 3 o ac.
Maximum Filter Strip/Buffer Slope la 71, %
grass
(perpendicular to flow)
(on-site and off-site drainage to the level spreader)
(on-site and off-site drainage to the level spreader)
(6% for forested, leaf littler cover, 8% for thick ground cover)'
Max. Discharge from a 10 Year Storm 7. 4 e cfs
Max. Discharge to Level Spreader _-_13, Z© cf
Filter Strip/Buffer Vegetation f 7c _ G ,yd Cale- ?(thick ground cover or grass, canopied forest with leaf litter
groundcover)
Pre-treatment or Bypass Method N
II. REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. if a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
A licants Initials
Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
litter.
ti Pre-Form Scour Holes are on flat slopes only
'4 TiD No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document: / Jltq'
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
DWQ Project
1. PROJECT INFORMATION
Project Name :
Contact Person:
Level Spreader ID:
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
Yo
Level Spreader Length 2Z- ft. (perpendicular to flow)
Drainage Area (D. 28 ac. (on-site and off-site drainage to the level spreader)
Impervious Area Z Z ac. (on-site and off-site drainage to the level spreader)
Maximum Filter Strip/Buffer Slope a o % (6% for forested, leaf littler cover, 8% for thick ground cover)'
grass
Max. Discharge from a 10 Year Storm ?. 2 cfs
Max. Discharge to Level Spreader /. (a 2-
_ cfs
Filter Strip/Buffer Vegetation f 4 is -
? d C.ve?(thick ground cover or grass, canopied forest with leaf litter
groundcover)
Pre-treatment or Bypass Method Al 14-
11. REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Applicants Initials
-D _Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
litter.
ij A Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document: All +
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
' Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
DWQ Project
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
1. PROJECT INFORMAT ON (lease 1omplete thh_followi g in
Project Name : o R-
ContactPerson: 0(rl 1, to wt Phone Number: 016 -3 3 o
Level Spreader ID: - wiz-i - Po re d Fe- r -T-- -P 1
?22?tii %.-,v-) oT Ca r'y Nod- DWQ
Level Spreader Length / O ft. (perpendicular to flow)
Drainage Area Z. so ac. (on-site and off-site drainage to the level spreader)
Impervious Area 0.9o ac. (on-site and off-site drainage to the level spreader)
Maximum Filter Strip/Buffer Slope ' 90 % (6%'for forested, leaf littler cover, 8% for thick ground cover)'
grass
Max. Discharge from a 10 Year Storm y. cfs
Max. Discharge to Level Spreader 6.0,5 cfs
Filter Strip/Buffer Vegetation r c /c G-?nvr Co vQr (thick ground cover or grass, canopied forest with leaf litter
groundcover)
Pre-treatment or Bypass Method (?/c on a w/ (-0 w F1a i„/ Or-i C_? 7 Z,-,e ?a- f C P'-P A O
II. REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Applicants Initials
Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
litter.
r11A. Pre-Form Scour Holes are on flat slopes only
l2??[o No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
?O The operation and maintenance agreement includes annual erosion and vegetation repair.
--K- J:t The operation and maintenance agreement/ signed and notarized by the responsible party is provided.
?7Cc?C N 4Q O/ r 0 ?'? 1 ?ver?¢n? ?,i b'A 0 ey To ? d ?C 0 ?--y .
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
DWQ Project
1. PROJECT INI
Project Name ;
Contact Person:
Level Spreader ID: _
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter Strip/Buffer Slope
grass
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
the following information):
32 f.
_ 3. ac.
f ac.
• %
Max. Discharge from a 10 Year Storm 2- ifs
Max. Discharge to Level Spreader o - Icfs
Filter St6p/Buffer Vegetation
Pre-treatment or Bypass Method / /?/1
REQUIRED ITEMS CHECKLIST
Phone Number:
(perpendicular to flow)
(on-site and off site drainage to the level spreader)
(on-site and off-site drainage to the level spreader)
(6% for forested, leaf littler cover, 8% for thick ground cover)'
(thick ground cover or grass, canopied forest with leaf litter
groundcover)
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project
A 111CN Initials
Level spreader is at least 13 ft per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
fitter.
Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers"
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers,
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
' Level spreadom in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass 9 designed according to the Draft Level Spreader Design Option Document This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.

DWQ Project No
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
1. PROJECT INI
Project Name :
Contact Person:
Level Spreader ID: _
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter Strip/Buffer Slope
grass
the following information);
b ft
.ate aC.
?!- •d ac.
S. %
Max. Discharge from a 10 Year Storm cis
Max. Discharge to Level Spreader cis
Filter Strip/Buffer Vegetation
Pre-treatment or Bypass Method
II. REQUIRED ITEMS CHECKLIST
Phone Number.
(perpendicular to flow)
(on-site and off -site drainage to the level spreader)
(on-site and off-site drainage to the level spreader)
(6% for forested, leaf littler cover, 8% for thick ground cover)'
(thick ground cover or grass, canopied forest with leaf litter
groundcover)
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minirnum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Anniicants l0ials
Level spreader is at least 13 ft per cis for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
fitter.
Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document
Bypass method it specified (f applicable) and plan details and calculations = provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf Utter cover or on slopes of up to 25% in areas
with thick ground cover a grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
ISP-1
DWQ Project No
I. PROJECT INI
Project Name :
Contact Person:
Level Spreader ID: _
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter Strip/Buffer Slope
grass
Max. Discharge from a 10 Year Storm
Max. Discharge to Level Spreader
Finer stripBuffer vegetation
Pre-treatment or Bypass Method
REQUIRED ITEMS CHECKLIST
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
the following information):
Phone Number.
ft (perpendicular to flow)
o , 1. ac. (on-site and off-site drainage to the level spreader)
ac. (on-site and off-site drainage to the level spreader)
• / % (6% for forested, tea( littler cover, 8% for thick ground cover)'
.4 cis
cis
?•> (thick ground cover or grass, canopied forest with leaf litter
groundcover)

Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of nhy. At a mininxim, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and spoafieations showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
APPlicants Initials
Level spreader is at least 13 ft per cis for thick ground cover or grass or 100 tt per cfs in canopied forest with leaf
ritter.
Pre-Form Scour Holes are on teat slopes only
No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (if applicable) and plan details and calculations arc provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document This potentially requires a
minor variance in protected buffer areas. In any event the second Wei spreader cannot be located in Zone 1 of a protected buffer area,
ISP-1
Y4 ArF9 MICILteI F. P&dcy, Governor
\0? Qfi William G. Ross 1r.. Secretary
r Noah C,rolina Dcpartment of Environment nod Natural Resources
>
Y Alan W. Klimek, P.B- bireetor
Division of Watu Quality
January 12, 2005
DWQ Project # 04-1296
Wake County
Page 1 of 4
Centex Homes
Attn: Gray Methven J!'`1
2301 Sugar Bush Road, Suite 400
Raleigh, NC 27612
Subject Property: Bishop's Gate Subdivision, SF-4, Davis Drive, Cary, NC
UT to Crabtree Creek (Lake Crabtree) [03.04-02, 27-33-(1), C NSWI
Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse
River Buffer Protection Rules (15A NCAC 2B .0233) with Additional Conditions
Dear Mr. Methven:
You have our approval, in accordance with the attached conditions and those listed below, to
place fill within or otherwise impact 0.075 acres of wetlands, 120 feet of streams and 31,935
square feet (ft) of protected riparian buffers for the purpose of constructing roads and
maintaining existing dams at the subject property, as described within your application dated
December 20, 2004 and received by the N.C. Division of Water Quality (DWQ) on December
20,2004 . After reviewing your application, we have decided that the impacts are covered by
General Water Quality Certification Number(s) 3402 and 3494 (CGC3402 and GC3494). Tlie
Certification(s) allows you to use Nationwide Permit(s) 39 and 3 when issued by the US Axmy
Corps of Engineers (USAGE). This letter shall also act as your a pproved Authorization
Certificate for impacts to the protected riparian buffers per 15A i(CAC 2B .0233. In addition,
you should obtain or otherwise comply with any other required federal, state or local perruits
before you go ahead with your project including (but not limited to) Erosion and Sediment
Control, and Non-discharge regulations. Also, this approval to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your application shrill exTire upon
expiration of the 404 Permit.
This approval is for the purpose and design that you described. in your application. If you change
your project, you must notify us and you may be required to send us a new application. If the
property is sold, the new owner must be given a copy of this Certification and approval letter and
is thereby responsible for complying with all conditions. If total fills for this project (now or in
the future) exceed one acre of wetland or 150 linear feet of wee-ra, compensatory mitigation may
be required as described in 15A NCAC 2H.0506 (h). 't'his approval requires you to follow the
conditions listed in the attached certification and any additional conditions listed below.
401 Oversl6ht/Cr.Press 130%9ew Unit
1650 Mall Sara Center, Ralci,h, NQ(th Gamy" 27699-1650
2321 CrebPoo Muleranl, SuhO 250, R3leigh,14orth Carolina 27604
Plicno: 919.733-1756 /FAX 919-7n669311ntemet bttnl/h2o.enr,,tnto.nc.uslnc:wetlands
om CU-01,
r(r-2
0 nn Fit, n...rr.r.., .
Centex Homes
page 2 of 4
January 12, 2005
The Additional Conditions of the Certification are:
1. Impacts Approved - The following impacts are hereby approved as long as all of the other
specific and general conditions of this Certification are meet. J',to other impacts are approved
including incidental impacts:
Amount Approved General Water Quality
(Units) Certification
Stream 62 (feet) 3402
Stream 58 (feet) 3494
404 Wetlands 0.07 acres 3402
404 Wetlands 0.005 (acres) 3494
Buffers 23,077 (square ft.) Dam Maintenance
Buffers 8,858 (square ft.) Roads
2. Compensatory Mitigation (Final Plan Needed) - Mitigation must be provided for the
proposed impacts as specified in the table below. A final comtensatory mitigation plan must
be approved in writing by this Office before any of the impacts approved herein are
conducted. Additionally, the compensatory mitigation plan xn ast be completely constructed
and implemented according to the plans approved by this Office before any permanent
building or road associated with the project is occupied or opened. The mitigation must be
maintained according to the approved plan and permanently protected by the use of
conservation easements or similar protections. Any repairs or adjustments to the mitigation
site must be made according to the approved plan or must mcc;ive written approval from this
Office to make the repairs or adjustments.
We understand that you wish to make a payment into the Wetlands Restoration Fund
administered by the N.C. Ecosystem Enhancement Program to satisfy this mitigation
condition. If you still intend to pursue payment into the fund, then you required to
provide us with a copy of the E, EP acceptance of this required stream mitigation with
your written request for axis payment to act as your compensatory mitigation for this
project.
62
Credit
Please note that the DWQ will require stream mitigation for the additional 58 feet of
stream impact associated with the renovation/maintenance of the existing darn, if the US
Army Corps of Engineers (USAGE) requires you to use Nationwide Permit (NWP) No. 39
rather than NIVP 3. You shall notify the DWQ if the USA CH; requires you to use any other
permit other than NIVP 3. We understand that regardless of how the USACE permits
these impacts that they will require mitigation for all stream impacts.
3. Diffuse Flow (Review) - All constructed stormwater conveyance outlets shall be directed and
maintained to flow in a diffuse manner at non-erosive velocities tlu-ough the entire protected
stream buffers without re-concentrating. If this is not possible it may be necessary to provide
stormwater facilities that are considered to remove nitrogen. Additionally, a stormwater
1, 0 0Qj Sx3111IA1 --• -.-- ---- --
i
Centex Homes
Page 3 of 4
January 12, 2005
management plan for this project shall be provided to this Off ice before any of the impacts
approved herein are conducted. The plan shall specify all stornwater discharge points, plan
details, and calculations to indicate that diffuse flow through the protected buffers or nitrogen
removal as described above will be achieved.
4. Erosion & Sediment Control Practices - Erosion and sediment control practices must be in
full compliance with all specifications governing the proper d,-sign, installation and operation
and maintenance of such Best Management Practices in order to protect surface waters
standards:
a. The erosion and sediment control measures for the project must be designed,
installed, operated, and maintained in accordance with the most recent version of the
North Carolina Sediment and Erosion Control Planning and Design Manual.
b. The design, installation, operation, and maintenance cif the sediment and erosion
control measures must be such that they equal, or exc,.ed, the requirements specified
in the most recent version of the North Carolina Sediment and Erosion Control
Manual. The devices shall be maintained on all construction sites, borrow sites, and
waste pile (spoil) projects, including contractor-owned or leased borrow pits
associated with the project.
5. No Waste, Spoil, Solids, or Fill of Any Kind - No waste, ;spoil, solids, or fill of any kind
shall occur in wetlands, waters, or riparian areas beyond tae footprint of the impacts
depicted in the Pre-Construction Notification. All construction activities, including the
design, installation, operation, and maintenance of sediment and erosion control Best
Management Practices, shall be performed so that no violations of state water quality
standards, statutes, or rules occur.
6. No Sediment & Erosion Control Measures w/n Wetlands or Waters -Sediment and
erosion control measures shall not be placed in wetlands cor waters to the maximum extent
practicable. If placement of sediment and erosion control devices in wetlands and waters
is unavoidable, they shall be removed and thematural grade restored within six months of
the date that the Division of Land Resources has released the project.
7. Gre-enway -This authorization shall not act as an approval of the greenway depicted on
your plans. As stated on your plans, the greenway will tx 'approved under a separate
permit.
8. Certificate of Completion - Upon completion of all work approved within the 401 Water
Quality Certification or applicable Buffer Rules, and any subsequent modifications, the
applicant is required to return the attached certificate of completion to the 401/Wetlancs
Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC,
27699-1650.
Violations of any condition herein set forth may result in revocation of this Certification and may
result in criminal and/or civil penalties. Th6'authorization to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your application and as authorized by this
Certification, shall expire upon expiration of the 404 or CAI M )'ermit.
OOO Q] $2131ILId1 X'V7J (•n • rT --1111
Centex Homes
Page 4 of 4
January 12, 2005
If you do not accept any of the conditions of this Certification (associated with the approved
wetland or stream impacts), you may ask for an adjudicatory hearing. You must act within 60
days of the date that you receive this letter. To ask for a hearing, send a written petition, which
confomis to Chapter 150B of the North Carolina General Statute,,- to the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its
conditions are final and binding unless you ask for a hearing.
Any disputes over determinations regarding this Authorization C(iitifieate (associated with the
approved buffer impacts) shall be referred in writing to the Director for a decision. The
Director's decision is subject to review as provided in Articles 3 -.md 4 of G.S. 150B.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean
Water Act and the Neuse riparian buffer protection nile as described within 15A NCAC 2B
.0233. If you have any quesuous, please telephone John Dorney or Cyndi Karoly at 919-733-
1786.
Sincerely,
Alan W. Klimek, P.E.
AWKICBKlbz
Enclosures: GC 3402
GC 3494
Certificate of Completion
cc: Todd Preuninger, S&-EC, Inc., 11010 Raven Ridge Road, Raleigh, NC 27614
U'SACE Raleigh Regulatory Field Office
DWQ Raleigh Regional Office
File Copy
Central Files
Filename: 04-1296
Ann rR, n....... ?.?
c"
ENGINEERS I PLANNERS I SURVEYORS
August 10, 2005
NC-DWQ - Central Office
Attn: Cyndi Karoly/Cynthia Van Der Wiele
2321 Crabtree Blvd., Suite 250
Raleigh, NC 27604
Re: Bishops Gate Subdivision SF-4, Davis Drive - Diffuse Flow Requirements
DWQ Project #: 04-1296 W&R Project #: 204016 & 204017
Dear Ms. Karoly,
As part of the permit approval for the proposed Bishops Gate Subdivision, condition `3'
of the 401 required a review of the stormwater plan to insure that diffuse flow
requirements are met (see attached). Included with the attachments are detailed
breakdowns of the percent impervious, level spreader worksheets, and full-scale
stormwater plans for each tract. Please feel free to call if you have any questions or
require additional information.
SincerellJy
Todd Preuninger
Withers and Ravenel ' aw[g D
D
AUG l 0 2005
DENR - WATER QUALITY
WETLANDS AND STO,R%VATER Eft;Cli
ill MacKenan Drive Cary, North Carolina 27511 let: 919.469.3340 fax: [phone]oo8 ; www.withersravenel.com
107 Stokley Drive Suite 104 Wilmington, North Carolina 28403 tel: [phone] fax: [phone]
WITHERS RAVENEL
ENGINEERS I PLANNERS I SURVEYORS
MEMORANDUM
TO: NCDWQ
FROM: Robbie Oldham IZTv
DATE: 07/29/05
PROJECT: Bishop's Gate AR-4 & SF-4 (204016 & 204017)
SUBJECT: Impervious Area
AR-4
Total Tract: 7.19 ac
Pavement: 26,318 sf = 0.60 ac
Sidewalk: N/A
Lots: 19 @ 1,750 sf =33,250 sf = 0.76 ac
Total Impervious = 1.36 ac
Percent Impervious = 1.36 ac / 7.19 ac =18.9%
SF-4
Total Tract: 18.02 ac
Pavement: 71,123 sf = 1.63 ac
Sidewalk: 11,233 sf = 0.26 ac
Lots: 36 @ 3,200 sf = 115,200 sf = 2.64 ac
Total Impervious = 4.53 ac
Percent Impervious = 4.53 ac / 18.02 ac = 25.1 %
AR-4 & SF-4 Combined Impervious = 5.89 ac / 25.21 ac = 23.4%
iii MacKenan Drive i Cary, North Carolina 27511 i tel:[phone] i fax:[phone]oo8 i www.withersravenel.com
7040 Wrightsville Avenue i Suite 1o1 i Wilmington, 14C 28403 1 tel: [phone] fax: [phone]
DWQ Project No.
DIVISION OF WATER QUALITY • LEVEL SPREADER WORKSHEET
1. PROJECT INFORMA ON (pease complete the followin
Project Name: ?s o S G? c; 4 /
Contact Person:
Level Spreader ID:. f? s
Phone Number.
0
Level Spreader Length q ft.
Drainage Area ac.
Impervious Area o• 3 o ac.
Maximum Filter Strip/Buffer Slope -ell
grass
(perpendicular to flow)
(on-site and off-site drainage to the level spreader)
(on-site and off-site drainage to the level spreader)
(6% for forested, leaf littler cover, 8% for thick ground cover)'
Max. Discharge from a 10 Year Storm 7• G o cfs
Max. Discharge to Level Spreader Z© cf
Filter Strip/Buffer Vegetation ?(thick ground cover or grass, canopied forest with leaf litter
groundcover)
Pre-treatment or Bypass Method Al II. REQUIRED ITEMS CHECKLIST

Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Applicants Initials
Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
litter.
h/ Pre-Form Scour Holes are on flat slopes only
.911 D No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document: /u/jq-
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
DWQ Project No.
I. PROJECT INFORMATION
Project Name :
Contact Person: ? .?
Level Spreader ID:.
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
410
Level Spreader Length 1,7 ft. (perpendicular to flow)
Drainage Area Co. ZS ac. (on-site and off-site drainage to the level spreader)
Impervious Area Z Z. ac. (on-site and off-site drainage to the level spreader)
Maximum Filter Strip/Buffer Slope a 0 % (6% for forested, leaf littler cover, 8% for thick ground cover)'
grass
Max. Discharge from a 10 Year Storm ?. 2 cfs
Max. Discharge to Level Spreader /• 2- cfs
Filter Strip/Buffer Vegetation -ro Nd Cove?(thick ground cover or grass, canopied forest with leaf litter
groundcover)
Pre-treatment or Bypass Method N/,+
It. REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Applicants Initials
o Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
litter.
0A Pre-Form Scour Holes are on flat slopes only
o No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document: Nlt-
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
DWQ Project
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
1. PROJECT INFORMAT ON (lease ?omplete thh followi g iiinnformation):
Project Name
Contact Person: © --i Phone Number: 0/7) 1-16 9 -3 0
Level Spreader ID: - W z-- Po N (22bm IrC of ?e &- -T-- )
w,) oT G /"y N o4-- D Vv Q
Level Spreader Length / O ft. (perpendicular to flow)
Drainage Area Z. So ac. (on-site and off-site drainage to the level spreader)
Impervious Area 0.9o ac. (on-site and off-site drainage to the level spreader)
Maximum Filter Strip/Buffer Slope g 90 % (6%'for forested, leaf littler cover, 8% for thick ground cover)'
grass
Max. Discharge from a 10 Year Storm LJ. 5-7- cfs
Max. Discharge to Level Spreader 0 3 cfs
Filter Strip/Buffer Vegetation i c <c G-rr,,r d Co vzr (thick ground cover or grass, canopied forest with leaf litter
groundcover)
Pre-treatment or Bypass Method toh d t,v/ Low F?16t.? or-/ - C4 cz_ T-' z "e V, / C'P P-P a Olt r
II. REQUIRED ITEMS CHECKLIST
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
Applicants Initials
e? Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
litter.
A11A Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers'
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
?C> The operation and maintenance agreement includes annual erosion and vegetation repair.
- The operation and maintenance agreement signed and notarized by the responsible party is provided.
c of 0194'1'1 dyroewWold la// aA %AI o? To L11#1 0 "-y
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area.
DWQ Project No
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
1. PROJECT INI
Project Name :
Contact Person:
Level Spreader ID:.
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter Strip/buffer Slope
grass
complete the following information):
3 2 ft.
3. ac.
ac.
%
Max, Discharge from a 10 Year Storm 2 cfs
Max. Discharge to Level Spreader ?- ?cfs
Filter Strip/buffer Vegetation ,.Ivy
Pre-treatment or Bypass Method 414-
II. REQUIRED ITEMS CHECKLIST
Phone Number:
(perpendicular to flow)
(on-site and off-site drainage to the level spreader)
(on-site and off-site drainage to the level spreader)
(6% for forested, leaf littler cover, 8% for thick ground cover)"
(thick ground cover or grass, canopied forest with leaf litter
groundoover)
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project
ficanl Initials
flt- Level spreader is at least 13 ft per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
fitter.
Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers"
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent filter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
' Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
wiM thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area,
159-1
DWQ Project No
DIVISION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
1. PROJECT INI
Project Name :
Contact Person:
Level Spreader ID;.
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter Strip/Buffer Slope
grass
the following information);
rv ft.
ac.
ac.
Max. Discharge from a 10 Year Storm cfs
Max. Discharge to Level Spreader
Filter Strip/Buffer Vegetation
Pre-treatment or Bypass Method
cfS
'k
II. REQUIRED ITEMS CHECKLIST
Phone Number;
(perpendicular to flow)
(on-site and off-site drainage to the level spreader)
(on-site and off-site drainage to the level spreader)
(6% for forested, leaf littler cover, 8% for thick ground cover)"
(thick ground cover or grass, canopied forest with leaf litter
groundoover)
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design cdculations, plans and specifications showing dl BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project
Applicants Initials
Level spreader is at least 13 ft. per cfs for thick ground cover or grass or 100 ft per cfs in canopied forest with leaf
litter.
Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers"
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (if applicable) and plan details and calculations arc provided
Discharge to level spreader and subsequent titer strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets are provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided.
' Level spreaders in series can be used on slopes of up to 1596 in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas, In any event the second level spreader cannot be located in Zone 1 of a protected buffer area,
ISP-1
DWQ Project No.
DMSION OF WATER QUALITY - LEVEL SPREADER WORKSHEET
1. PROJECT INI
Project Name :
Contact Person:
Level Spreader ID:.
Level Spreader Length
Drainage Area
Impervious Area
Maximum Filter Strip/Buffer Slope
grass
Max. Discharge from a 10 Year Storm
Max. Discharge to Level Spreader
Filter St6plBuffer Vegetation
Pre-treatment or Bypass Method
II. REQUIRED ITEMS CHECKLIST
the following information):
Phone Number:
KB_ ft. (perpendicular to flow)
0, i. ac. (on-site and off site drainage to the level spreader)
ac. (on-site and off-site drainage to the level spreader)
/ % (6% for forested, leaf littler cover, 8% for thick ground cover)'
A es
cfs
(thick ground cover or grass, canopied forest with leaf litter
groundcover)
Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a
requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes
a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed
drainage plan and a fully executed operation and maintenance agreement. An Incomplete submittal package will result in a request for
additional information and will substantially delay final review and approval of the project.
ArDljicans Initials
l/ Level spreader is at least 13 ft per cfs for thick ground cover or grass or 100 ft per cis in canopied forest with leaf
fitter.
Pre-Form Scour Holes are on flat slopes only
No structures are located in protected buffers"
If bypass method specified in the Draft Level Spreader Design Option Document:
Bypass method is specified (if applicable) and plan details and calculations are provided
Discharge to level spreader and subsequent E ter strip is hydraulically and spatially separate from the bypass
discharge.
No structures are located in protected buffers.
Plan details for the bypass and outlets arc provided.
The operation and maintenance agreement includes annual erosion and vegetation repair.
The operation and maintenance agreement signed and notarized by the responsible party is provided-
Level spreaders in series can be used on slopes of up to 15% in forested areas with leaf littler cover or on slopes of up to 25% in areas
with thick ground cover or grass if designed according to the Draft Level Spreader Design Option Document. This potentially requires a
minor variance in protected buffer areas. In any event the second level spreader cannot be located in Zone 1 of a protected buffer area,
159-1
OF V4Ar' 9 Michael F. Fasicy, Govemor
William G. Ross Jr., Sccrctary
North Carolina Department of Flrviroa=nl and Natural Resources
> y
t7 -? Alan W. Klimek, P.a Director
Division of Waw Quality
January 12, 2005
DWQ Project # 04-1296
Wake County
Page 1 of 4
Centex Homes
Attn: Gray Methven
2,301 Sugar Bush Road, Suite 400
Raleigh, NC 27612
Subject Property: Bishop's Gate Subdivision, SF-4, Davis Drive, Cary, NC
UT to Crabtree Creek (Lake Crabtree) [03-04-02, 27-33-(1), C NSW]
Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse
River Baffer Protection Rules (15A NCA.C 213.0233) with Additional Conditions
Dear Mr. Methven:
You have our approval, in accordance with the attached conditions and those listed below, to
place fill within or otherwise impact 0.075 acres of wetlands, 120 feet of streams and 31,935
square feet (fe) of protected riparian buffers for the purpose of constnmcting roads and
maintaining existing dams at the subject property, as described within your application dated
December 20, 2004 and received by the N.C. Division of Water Quality (DWQ on December
20, 2004. After reviewing your application, we have decided that the impacts are covered by
General Water Quality Certification Number(s) 3402 and 3494 (GC3402 and GC3494). T11e
Certification(s) allows you to use Nationwide Permit(s) 39 and 3 when issued by the US Axmy
Corps of Engineers (USAGE). This letter shall also act as your approved Authorization
Certificate for impacts to the protected riparian buffers per 15A NCAC 2B .0233. In addition,
you should obtain or otherwise comply with any other required federal, state or local permits
before you go ahead with your project including (but not limited to) Erosion and Sediment
Control, and Non-discharge regulations. Also, this approval to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your application shall expire upon
expiration of the 404 Permit.
This approval is for the purpose and design that you described. in your application. If you change
your project, you must notify us and you may be required to send us a new application. If the
property is sold, the new owner must be given a copy of this Certification and approval letter and
is thereby responsible for complying with all conditions. If total fills for this project (now or in
the future) exceed one acre of wetland or 150 linear feet of streara, compensatory mitigation may
be required as described in 15A NCAC 2I-I.0506 (h). This approval requires you to follow the
conditions listed in the attached certification and any additional conditions listed below.
401 OversighVEb9=s Review Unit
1650 Mal Sorv{-a Center, Rafrdh, North Carolina 27699-1650
2321 Crabne Boulevard, Saito 250, RaVgh, North Carolata 27604
Pthono: 919.733-17£15 / FAX [phone]Intemet httnl/h2o.rnr,stato.nc.us/ncwetlnnds
m l_aml'
na
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i
Centex Domes
Page 2 of 4
January 12, 2005
The Additional Conditions of the Certification are:
1. Impacts Approved -The following impacts are hereby approved as long as all of the other
specific and general conditions of this Certification are met. 1*,To other impacts are approved
including incidental impacts:
Amount Approved
(Units) General Water Quality
Certification
Streams 62 (feet) 3402
Stream 53 (feet) 3494
404 Wetlands 0.07 acres 3402
404 Wetlands 0.005 (acres) 3494
Buffers 23,077 (square ft.) Dam IvZainzenance
Buffers 8,858 (square ft.) I Roads
2. Compensatory Mitigation (Final Plan Needed) - Mitigation must be provided for the
proposed impacts as specified in the table below. A final compensatory mitigation plan must
be approved in writing by this Office before any of the impacts approved herein are
conducted. Additionally, the compensatory mitigation plan mist be completely constructed
and implemented according to the plans approved by this Office before any permanent
building or road associated with the project is occupied or opened. The mitigation must be
maintained according to the approved plan and permanently protected by the use of
conservation easements or similar protections. Any repairs or adjustments to the mitigation
site must be made according to the approved plan or must receive written approval from this
Office to make the repairs or adjustments.
We understand that you wish to make a payment into the Wetlands Restoration Fund
administered by the N.C. Ecosystem Enhancement Program to satisfy this mitigation
condition. If you stiU intend to pursue payment into the fund, them you required to
provide us with a copy of the EEP acceptance of this required stream mitigation with
your written request for this payment to act as your compensatory mitigation for this
project.
I I Compensatory Credit Mitigation Required
I Stream 162 (feet) -1
Please note that the DWQ will require stream mitigation for the additional 58 feet of
stream impact associated with the renovation/maintenance of (lie existing darn, if the US
Army Corps of Engineers (USAGE) requires you to use Nationwide Permit (NWP) No. 39
rather than MVP 3. You shall notify the DWQ if the MCI+; requires you to use any other
permit other than NIVP 3. We understand that regardless of how the USACE permits
these impacts that they will require mitigation for all stream impacts.
3. Diffuse Flow (Review) - All constructed storruwater conveyance outlets shall be directed and
maintained to flow in a diffuse manner at non-erosive velocities through the entire protected
stream buffers without ire-concentrating. If this is not possible it may be necessary to provide
stormwater facilities that are considered to remove nitrogen. Additionally, a stormwater
Centex Homes
Page 3 of 4
January 12, 2005
management plan for this project shall be provided to this Off ice before any of the impacts
approved herein are conducted. The plan shall specify all stornwater discharge points, plan
details, and calculations to indicate that diffuse flow through the protected buffers or nitrogen
removal as described above will be achieved.
4. Erosion & Sediment Control Practices - erosion and sediment control practices must be in
full compliance with all specifications governing the proper design, installation and operation
and maintenance of such Best Management Practices in order to protect surface waters
standards:
a. The erosion and sediment control measures for the project must be designed,
installed, operated, and maintained in accordance with the most recent version of the
North Carolina Sediment and Erosion Control Plannzng and Design Manual.
b. The design, installation, operation, and maintenance cf the sediment and erosion
control measures must be such that they equal, or exc,.ed, the requirements specified
in the most recent version of the North Carolina Sediment and Erosion Control
Manual. The devices shall be maintained on all construction sites, borrow sites, and
waste pile (spoil) projects, including contractor-owned or leased borrow pits
associated with the project.
5. No Waste, Spoil, Solids, or Fill of Any Kind - No waste, ;spoil, solids, or fill of any kind
shall occur in wetlands, waters, or riparian areas beyond tae footprint of the impacts
depicted in the Pre-Construction Notification. All constniction activities, including the
design, installation, operation, and maintenance of sediment and erosion control Best
Management Practices, shall be performed so that no violations of state water quality
standards, statutes, or rules occur.
6. No Sediment & Erosion Control Measures w/n Wetlands or Waters - Sediment and
erosion control measures shall not be placed in wetlands or waters to the maximum extent
practicable. If placement of sediment and erosion control devices in wetlands and waters
is unavoidable, they shall be removed and thematural grade restored within six months of
the date that the Division of Land Resources has released the project.
7. Greenway - This authorization shall not act as an approval of the greenway depicted on
your plans. As stated on your plans, the greenway will b: approved under a separate
permit.
8. Certificate of Completion - Upon completion of all work approved within the 401 Water
Quality Certification or applicable Buffer Rules, and any subsequent modifications, the
applicant is required to return the attached certificate of completion to the 401/Wetlands
Unit, North Carolina Division of Water Quality, 1650 Mz it Service Center, Raleigh, NC,
27699-1650.
Violations of any condition herein set forth may result in revocation of this Certification and may
result in criminal and/or civil penalties. The'authorization to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your application and as authorized by this
Certification, shall expire upon expiration of. the 404 or CAMA Permit.
.'00 S2I3H.1I51 ~ ?'?7.7 Pn•nr nnn+.r+.rn
Centex Homes
Page 4 of 4
January 12, 2005
If you do not accept any of the conditions of this Certification (associated with the approved
wetland or stream impacts), you may ask for an adjudicatory hearing. You must act within 60
days of the date that you receive this letter. To ask for a hearing, send 'a written petition, which
conforms to Chapter 150B of the North Carolina General Statute,- to the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its
conditions are final -md binding unless you ask for a hearing.
Any disputes over determinations regarding this Authorization Ce-itifieate (associated with the
approved buffer impacts) shall be referred in writing to the Director for a decision. The
Director's decision is subject to review as provided in Articles 3 and 4 of G.S. 150B.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean
Water Act and the Neuse riparian buffer protection rule as described within 15A NCAC 2B
.0233. If you have any questions, please telephone John Dorney or Cyndi Karoly at 919-733-
1786.
AWK/CBK/bz
Enclosures: GC 3402
GC 3494
Certificate of Completion
Sincerely,
Alan W. Klimek, P.E.
cc: Todd Preuninger, S&-EC, Inc., 11010 Raven Ridge Road, Raleigh, NC 27614
USACE Raleigh Regulatory Field Office
DWQ Raleigh Regional Office
File Copy
Central Files
Filename: 04-1296
n n n f7, n...-.... 1 ..
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?OF WATFRp Michael F. Easley, Governor
?0 ?i William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
- -~"--o-=•? Alan W. Klimek, P.E. Director
Division of Water Quality
September 28, 2004
DWQ Project # 04-1296
Wake County
Page 1 of 2
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Centex Homes
Attn: Gray Methven
2301 Sugar Bush Road, Suite 400
Raleigh, NC 27612
Subject Property: Phase SF-4, Bishop's Gate S/D, Davis Drive, Cary, NC
Crabtree Creek [03-04-02, 27-33-(1), C NSW]
REQUEST FOR MORE INFORMATION
Dear Mr. Methven:
On August 4, 2004, the Division of Water Quality (DWQ) received your application dated August 4,
2004 to impact 0.07 acres of wetlands, 148 feet of stream and 11;391 square feet (ft2) of protected riparian
buffers to construct Phase SF-4 of Bishop's Gate Subdivision. The DWQ has determined that your
application was incomplete and/or provided inaccurate information as discussed below. The DWQ will
require additional information in order to process your application to impact protected wetland, streams
and/or buffers on the subject property. Therefore, unless we receive the additional information requested
below, we will have to move toward denial of your application as required by 15A NCAC 211.0506 and
213 .0233(8) and will place this project on hold as incomplete until we receive this additional information.
Please provide the following information so that we may continue to review your project.
Additional Information Requested:
o The Division of Water Quality (DWQ) has recently been notified by the US Army Corps of Engineers
(USACE) that they are considering this phase of Bishop's Gate to be the same project as previous
phases of the subdivision and has notified the DWQ that your proposed impacts cannot be approved
under Nationwide Permit No. 39. As such, the DWQ will not authorize these impacts under General
Water Quality Certification No. 3402. The DWQ will not take action on your application and will keep
your application on hold until such time that you provide written documentation as to how the USACE
intends to permit your proposed impacts.
Please respond within three weeks of the date of this letter by sending this information to me in writing
and Mike Horan of the DWQ Raleigh Regional Office. If we do not hear from you within three weeks,
we will assume that you no longer want to pursue this project and we will consider the project as
withdrawn.
This letter only addresses the application review and does not authorize any impacts to wetlands, waters
or protected buffers. Please be aware that any impacts requested within your application are not
401 Wetlands Certification Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: http://h2o.enr.state.nc.us/ncwetlands
N( Carolin
6a
Ntimally
An Equal Opportunity/Affirmative Action Employer- 501/6 Recycled/10% Post Consumer Paper
Wetlands Tracking
Facility Name Bishop's Gate Phase SF-4 c/o Centex Homes
Project Number 04 1296 ? Express
Project Type pin-pose of residential S/D
Location Crabtree Creek 303(d), Davis Dr. & Salem Church Rd., Cary
Received From APP COE ID #
Received Datei ugust 4, 2004 COE Susp Date
Sent to Region Date DCM Susp Date
Rcvd Region Date TIP Number
Last Action Date More Info Requested
Last Action More Info Received
Latitude (ddmmss) 354537 Mitigation ?
Longitude (ddmmss) 785036 COC Received Date
Public Notice Written Public Notice
Date ReceivedDate
County Wake
County2
Region Raleigh
Reg. Contact
APPLICATION FEE INFO
Payment Date 8/4/2004
Amount Paid $200.00
Payor Soil &
Check # 016891
Comment Period
Ends Date
Certificates Stream
Area Area Length Length
Permit' Wetland Wetland ? Stream F Class Wetland (acres) Y (acres) (feet) (feet)
Type ' Cert # Type Impact Score Index 1 Prim. Supp. i Subbasin Class Re I APPr. Re q• APPr.
I
39 HWF O Y ON 27-3340 C NSW 030402 _riparian 0.07 148.00 ?"
NBR BA Buffers (DY ON ?? + + 030402 error 0.26'
2 Y ON
Total for 401: 1
Stream Impacts (ft.)
WRP Mitigation
Mitigation Project Wetland Wetland Area Length Completion Subbasin Peren- Inter- 9
MitigationType Number Type Class i (acres) (feet) Date nial mittent
T ? ? T
Total Mitigation: {
401s
c-?

?cJ U r?? ? v?C?? S ?v?
C5S v'V\,e- q0L.) are t ''- fi . 1?1?5?
(0 l l (o?t .
tJ-C-- i-?\wv
C.Cc, '\,)
SOIL & ENVIRONMENTAL CONSULTANTS, PA
NC Division of Water Quality
Tran # Invoice Type Date Reference
3876 8404 Invoice 08/04/04 7463.W1
Check Number: 16891
Date: 08/04/04 Check Amt: $200.00
Balance Discount Pay Amount
$200.00 $0.00 $200.00
WETLANDS /401 CROUP
WATER QUALITY SECTION
o Complete items 1, 2, and 3. Also complete
' item 4 if Restricted Delivery is desired.
U Print your name and address on the reverse
' so that we can return the card to you.
' v Attach this card to the back of the mailpiece,
or on the front if space permits.
Article Addressed to:
Centex Homes
2301 Sugar Bush Road, Suite 400
Raleigh, NC 27612
DWQ# 04-1296 - Wake
A. Signature,
i/ ? Agent
X/+, ? Addressee
:r
B. Received by (Printed Name C. Date of Delivery
r
D. Is delivery address different from item 1? ? Yes
If YES, enter delivery address below: ? No
3. Service Type
Certified Mail ? Express Mail
? Registered ` Return Receipt for Merchandise
? Insured Mail ? C.O.D.
4. Restricted Delivery? (Extra Fee)
? Yes
2. Article Number 7004 1160 0002 2706 6141
(Transfer from service labe - -
PS Form 3811, February 2004 Domestic Return Receipt
UNITED STATES POSTALE
First-Class Mail-
- - Postage`& Fees Paid
USPS _.w..
Permit No. G-10
• Sender: Please print your name, address, and ZIP+4 in this box •
NC DENR Division of Water Quality
Wetlands/401 Certification Unit
2321 Crabtree Boulevard, Suite 250
Raleigh, NC 27604
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r,- I , J ~ C./ EIS J II , /F.'.::~,,.;::.»::..., , ' ~ , I h I o~~1y(s,T~G~ , , , ~ , , J I l I / 1 ' , , ~'i ir;'r'r".i:.i:.~ :C.i'ri. , ..t.:..., x.. ~ _ - \ , , _ ~ I I I r ~ r' i i (1) ALL CONSTRUCTION SHALL BE IN ACCgTOANCE WI1H TOWN OF GARY
f'°? I I , J / / :.psi, , ' r,t 1 o'J` l ~ ' 1 2~ ! P, 152 I I ENTR~AN~ ,x~`''' ' ' ' I i i I i I I r / 'r STANDARD SPECIFI AP A (19) ALL STORM DRAINAGE PIPE SHALL BE PROTECTED DURING CONSTRUCTION ~ ~ , C ONS ND DETAILS REVISED APRIL B, 2001. IN ACCORDANCE WITH TOC STD. DETAIL 4.12. \ r l, 1 r r ,
fid 1 r / I J I I I I I / , , I, 1 ~'I.:Yacrn:.. A ..phi,.;, I J J J l ' / 1 I I N.l J ' / / I '.f:i:ii%:: / 1 / ' \fJ I ; J J , J I , I , J , J M/ i.M:.}:'a.i:. , '>'~::.::dt2 \ n t~ ~ r r r t I I ~ (2) THE CONTRACTOR SHALL USE EXTREME CARE Tp AVgO DISTURBING .~P ~ r / 20 CONTRACTOR SHALL PROVIDE RIP RAP LINED TAIL Dli H AT TH T RM ~ A ~ ~ ~ ' 1 ~ EXISTING TR ( ) C S E S 0 5 EAM CHANNEL DURING SEWER LINE CONSTRUCTION. ALL DRAINAGE PIPE DISCHARGE POINTS AS REQUIRED TO ENSURE POSITIVE
TT J r , , J , J J I , J 1 ~l~i•: I \ K^.:: - 1 , , , I I , , r , J T_- , , , , J , , ...Ali. I , , , ` ' ~ `1 I 1 ~ rl 1/ SANITARY SEWER PIPE STREAM CROSSINGS AN I D D STURBANCES SHALL BE DRAINAGE. - ` ~ I Z I-.r' ~ i ! ' EE ,PROTECTION PROTECTED WITH 22" CLASS 1 RIP-RAP WiTH FABRIC UND R IN R
, , I~, I , , ~ ! 11 \ , r W / I I I I I ! / / ' ~ ' ! I ' ! I 1 ' 1 I ~ ! I 'i:..,1Y.3r l I 1 1 ~ ~ ` ~ I 1 ' ;FEN NG E L E . I~ N~ ~ (21) SANITARY SEWER MAINS INSTALLED WITH A DEPTH OF COVER QF 14 FEET
j , r I I I I I , I r I 1 I I I Y / i^1T e, l l l' / ~ 1 r i V~J I I ~ I ~ I I I I 1 ~ ' I 1 ~ O / 1 1/ i/ ~ ~ Av , r / I I I I ~ ~ / / ' ~ ! ' I r +Y I I 1 I I I I I I I J J / i I I I J J .~~~L7 ' \ I I I , , (3) ALL MANHOLES LOCATED OUTSIDE OF PAVED AREAS SHALL TO ZO FEET SHALL REQUIRE SPECIAL BEDDING IN ACCORDANCE WiTH s ~ r• NI ~2O , / HAVE A RIM ELEVATION ONE FOOT ABOVE FINISHED GRADE. CARP STANDARD 7.16, SEWER SERVCES INSTALLED WITH A DEPTH OF
TT I I I , I f , , , , , , LV MET I ; ; ' r''- , I I I I 1, n ~ v I J L.. ~ / I I I I I , I I I I I , , , M I I / AQIN / /4 1 / 1 1 r ' ~ ` ' ` ~ r ' ' COVER OF 14 FEET TO 20 FEET SHALL REQUIRE CLASS I BEDDING ~ ~ ii r' i ~ i ! N r''~ ~ (4) WATER LINE SHALL BE 2~ MINIMUM OFF EDGE of CURB UNLESS SHOWN FROM 4" BELOW THE SERVICE TO 4" INCHES OVER THE SERVICE LINE.
1 ' I I I I I I I I I ' / I I ' ~ 1 ,i \ 1 GIiDER! 1i __r _1__ \ ~ r r r ~ ~ ~O1r , r , i , OTHERWISE. SEWER MAINS ANO SERVICES INSTALLED WiTH A DEPTH OF COVER OVER
I ~r * J I ! I I 11 I^/ I / / S 1V I I r I 1 \ JAICI~ R. ~ULL~JC,{•~/ I I, I. 1 I I ,I ~ / ~ I i ~ ~ , r ,r r / ,r I ,r 20 FEET SHALL REQUIRE DUCTILE IRON PIPE FOR THE ENTIRE RUN ` ` , f ,i , (5) WATER MAINS SHALL BE LAID AT LEAST ID FEET LATERALLY MEASURED BETWEEN MANHOLES OR CLEANOUTS.
I I / ' /'~IVI Y' I I ; \ I , I I I , , J J , - , , , , 2 EDGE TO EDGE FROM XI TIN ~ t ~ ~ / , , E S G OR PROPOSED SANITARY OR STORM 2~ ~ I ~ r , SEWER UNLESS THE ELEVATIONS OF THE BOTTOM OF THE WATER MAIN 22 MINIMUM SLOPE FOR FOUR INCH SANITARY SEWER SERVICES A
~ ~ , I II ~J~ h J Q' , I , I I I I 1 , I I J I B ~ I-- r , ; , ; I 1'~ ( ) SH LL BE , , ; 1 r IS AT LEAST 18 INCHES ABOVE THE TOP OF THE SEWER WITH A r CLEANOUTS SHALL BE PROVIDED AS SHOWN ON THE PLANS ~ ~ / r r; HORIZONTAL SEPARATION OF AT LEAST J FEET. T H '
I r I v ~ r D'U I O I I 1 I' I I I I, ~ 1 1 1 / l I I , I- ' / ' I I \ / I I I r i ~~/M/'{ , I , 1 , I I I I , , I , „ , , , J , i / ' ~ ~~I` 3~.1~ \S , yTM~ ~ I I I I ~I ! q I , / , , \ , , ~ ,ti,,,^~" , r BU S ALL BE SPACED AT NO GREATER THAN 75 LF FOR 4" Z t I ~ , ~ ~F " SERVICES. ALl CLEANOUIS SHALL EXTEND A MINIMUM OF 6 INCHES
j' T'~J I i ^AI I 1 1 1 I I I I I I I ~ 11 1 / I l , r I 1 7 01 V ~ 3? r I I I r I I / / 1~' r ~ / j i l r I I I I J / i ~ i ~ / J r 1 I I r I I I I f l ~ I l l l 1 1 , , j I 1 \ S ~ WHERE A WA R MAIN O I TE AND A SANITARY SEWER CROSS, ANO THE ABOVE FINISH GRADE OR MEET THE OPTIONAL CLEANOUT REQUIREMENT ~l ' ' r 4 I i VERiiCAL SEPARATI I I ~ i ' I,~ ,1 ON S LESS THAN 18 INCHES OR THE WATER LINE METHODS AS SPECIFIED IN CARP STANDARD 7A1• CLEANOUTS LOCATED
I .~a I I ' / ~ I I 1 I I / r 11 1 I I ~ I ~J ! I Jl ~ ) r' I' I, 81 ' SF _ I i i , I I t I I I 1 t} I I 1 1 1 1 1 I I J I / , , l I ,I I I 1 a. I I ~ I I J I! I l l I, I I~ i l l 1 , / I \ I J I F~`` /Ar"LA MP PASSES UNDER THE SANITARY SEWER, h!E SEWER MAIN SHALL BE IN PAVED AREAS MUST HAVE CAST IRON RISERS, FITTINGS & BRASS CAPS. t F , TE O,(RARY DUCTILE IRDN PIP
i 1 ~~i 1 ~ I I 1 1 , I I r I' I r r l J J J J J J , / 1 I / / ! I ' I 1 I I 11 11 1 I J / / ! ~ ~Y• M M q j 1 ' r DIA JION (23) SEDIMENT BASINS SHALL BE KEEP OUT OF WETLAND AREAS.
I 1 11 I I I J I I I 1, J J / 1 / , 1' 1 i:.il I l / 11, IIII I I l l/ Jlr 1' f I I , s88~2,©~ ~ ~,7 I I r 1 ~ 11 I J I „ ! ~ v - ~r°' 1 " 1 r , ALL WATER LINES SHALL BE DUCTILE IROtd PIPE. t r -DI CH ~ (24) THERE 15 NO FEMA MAPPED FLOOD PLAIN LOCATED INJ THIS PROJECT PER FIRM
1y ~ ./.04 J I I J I 1, r A, 1 / / r I I ! I l J~ / ti 1 , l l I I I I I I I l 1 1 / I, N/ 41 ! / i 1 J / I J I J I J I I I I, r l/! 1 II I $ / 1 • , (6) SERVIATER SERVCES SHALL BE 3/4' TYKE K COPPER AND ALL SEWER MAP 37183C029a E, DATED MARCH 3, 1992. r , CES SHALL BE l" SCHEDULE 40 PVr, UNLESS OTHERWISE NOTED.
~.a 1 ~ , f / J l I I I I, I / I I I I ~ ! \ , / 1 / , ~ II 1 , r' J , , , ~ I, II I I I I , ~l , J , I i ly / MN 12 1 1 I / ~ Ir t s ' BhGV W (25) A PRECONSTRUCTION MEETiNC MAY BE REQUIRED FOR THIS CONSTRUCTION. (7) CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL STRUCTURES
~ I ~ 1 ~ ~ I 1 1, ~ N ~ G ~ 8 ~ I I 1 1 I I I I I I 1 1 ' ' +2'E~gBI,QWQFF DURING THE LIFE OF THE PROJECT. (26) PERMANENT GROUND COVER SHALL BE ESTABLISHED EITHER IN 15 WORKING PAYS OR 90 CALENDAR DAYS, WHICHEVER .5 SHORTER, PER TOWN OF CARP
~ 1 ~ / ~ ~ ~ ' ~ ` ~ I ' ~ ~ ' ~ ~ I ~ s, TR Ik, R m Is f~ ~ A , r' / , / 1 I I V I , ~ ?I I / / I~ k~l' / I r J l ! 1 ' I JI I 1 1 I I 1 I/ I I I ? 1, J I 31.131, it ~ I , ' / J I / J I l I i I I ~ I 1 1 / I ~ ~ l J I ( I r I 1 ~~1 r • ~ (8 CONTRACTOR SHALL CON 1R T I REQUIREMENTS AFTER CONSTRUCTION IS COMPLETE, 3 ) N S uC D VERSIOV gTCHES AS NECESSARY TO
' I , , r / ' ~ r I I r I I I I ~ I J I I Ik I I /`,C. / / i I I 1 r ~ ~ ' 1 1 I I I J I I IM ~ I I I r r E SURE ALL SEDIMENT IS DIRECTED INTO EROSION CONTROL MEASURES. (27) TOPSOIL SHALL BE WASTED OFFSITE OR IN FILL AREAS AS SHOWN. Tin"
I r / / ; i ~ r r l I 1 1 I I 111 I , r v~ I I I I /'i 11'} r I ~ r / , 1 J~~ J J 1 1 1 I I I I 1 I I ~ I I / - J I r r ~ , J I I I I I l l I I I 1~~ 11 I I I ~ J ~ (9) ALL CATCH BASINS SHALL BE PROTECTED PER TOC STD. 4,14 UNLESS TR p I (28) EE ROTEC110N FENCING SHALL BE NSTALLED AND INSPECTED PRIOR _e~4G,r NOTED OTHERWISE. TO ISSUANCE OF A GRADING PERMIT. FENCING SHALL NOT BE REQUIRED
1; I! r J ~l ' I I I , I I I I I I I I I i' ,bl'P6RA~~ .11 I r , III I~ I 1 l , I ' ~ ~ ADJACENT To AREAS WITHOUT WOODED vEGETanON.
I~ I J 1 J ' ~ ' ' I J I I I I I I I I I I I I BIN~q N jR , J ~ / j A v I ~>I . I / , ' J ~ , , , , ,III III ~ , , ; GREE~IWA a I ' ~ ; I , , , JI ; ~ , I I I I I I I 1 1 ~RpTE N ' / / J ' ' / `V ; I ~ ' ~ ~ ! I _ (10) CONTRACTOR SHALL VERIFY LOCATION OF All Ex15Tn4G UnLInES PRIOR ; ~ ~ / ' TO CONSTRUCTION. LOCATION OF EXISTING unUnES SHOWN ON PLANS (29) BLOWOFF ASSEMBLIES IN TRAFFIC AREAS SHALL BE INSTALLED PER
1<a.l / ~ , / I I I I I , ~ , ' ~ , , I J' / J , I I I I I , / , L~l , J I !_jI J / J ~ J J 1 I I I I I I I I II J I I T I I I I J ~ i / ?V I ~ I ; ~ ; , ~ IS BASED ON BEST AVAILABLE INFORMATION) BUT CAN BE CONSIDERED TOWN OF CARP TRAFFIC AREA REQUIREMENTS. I I tk~, r i / ~ ONLY AS APPROXIMATE.
t ~:I I I I / I / I I I I II I E I I I ~'I I , r / i I / I/ I J I I 1 1 1 1 I I I 1 1 I J I j I I I 1 , 1 \ I /1 J 1 ~ ~ ~ I 1 ~ ~ I I I I I I Il I 1 i / ~ J Y7 ~ I ~ 'i ~ i, ? I~~ 1 , ~r31~ i , ' ; ~ - ~ it (30) THE TOWN OF CARP STANDARD SPECIFICA110N5 AND DETAILS WERE REVISED
r , I I I I I I I I I I, 1 \ I J I f N 1 1 w.~' 1 I 1 r r I ~ I I I I I I ~ I I ~J .7 ~ ? I I + r r I I 1 I I I~ ? I I v v L 7 I~ I 1 r~, v I ~ I I I I , I 1 I 1 1 I I I ? I 1 I 1 ( I I I ~ - ~ ~ , 239 , -r ( ) IS RM a EmSr1nG MANHOLE AT THE TOWN OF CARP 4/8/01. CONTRACTOR SHALL ENSURE ALL CONSTRUCTION IS COMPLETED IN SEWER ~NTERCEarOR ELFv IS 360 n ACCORDANCE WITH THESE SPECIFlCAilONS. REFER TO REVISED CARP DETAILS I ~ ~ j
p, , I I J ~ I ~ 1 i J' 11 I I I I 1 1 ' ` ~I 11 ~ A t ~ 1 i I ~1 f, r I I I J , , I I 11 I I I 11 1 t J ~ \ l~ i 1 I~ I I I I I I r I r I I I I I l l l 1 v,, 1' 0 12,~9fr ~ ~ ; r C1C 3.16R, 7.tOR Ac 7.18R. JGY ' i 5~ ^ (12) DENUDED AREA ~ 4.11 ACRES
I I ! I r I I r 1 I 1 \ I ^ I i 11 I 1 I I I I 1 , r J I I ! I i I I I I f11, I? 1 , , IL.- 3 I I I 1 L/~ 1 / ~ / l I I II 1 v , I , ~ , I I , ,t'2,~27' SF~- 3 " , ; ~ ~ O1) All CATCH BASIN HOODS SHALL BE STAMPED "DRAINS TO RIVER ~ V r ~ ! (13) TOPOGRAPHIC INFORMATION IRON SURVEY BY WITHERS dt RAVENEL. WITH 3/4" HIGH LETTERING.
t I_d 1 ' ~ I I ~ i \ ~ 1 / I I I J I ~'ll1 \ 1 t I 1 1` ~ `I I ~ I \ \ 1 I I I , , I \ I / , / r r I ! I I I/ I I V ? I I , I I ~ I / ~~I I I 1 I 1 I II 1 I, / ! ! / I I III I I ~ ~ 1 I I ~ I I ; I ~ i I I ~ ; T ,,,-L---^. (14) WHERE THE STATIC WATER PRESSURE IS IN EXCESS OF 80 PSI, A (32) ALL CUT AND FILL SLOPES SHALL BE S1ABIUZED NITHIN 15 DAYS OF
, I I I ll J I / r I~ I I 1 I I 1t `I I ~I ! t I I I I I / , 11 11 ~ ~ ~ 1 ~ I , 1 I I ! I 1 1 ~ I J J I I I I I I I 1 , I I , / j~~1 r ~ 1 1 •P I II I jj1\~ I1I1 I' I!/11111\ I ``I I I`II I \ `1r ~ - .._.J PRESSURE REDUCING VALVE SHALL BE PROVIDED INSIDE THE BUILDING THE COMPLETION OF ANY PHASE OF GRADING.
"i I .P I I f 1 ? I 1 1 1 I \ I I I ~ I / , r~~ j..j I I 1 I 1 I (P I I I II 1' \ 1\ , , II I I I I 1 1 ~~/,!~\I I / 1 , I I I I I 1 J r ~Q 14 ~ \ I I 1 , I I I I , I I N?? 1 V1 / I ~ I I , , (.VV „ , , 11 I ` ~ ' ' I ~L t4f~EA IN ACCORDANCE WITH THE REQUIREMENTS OF THE PLUMBING CODE.
-I I 1 I ( I ~ 1 1 ? 11 I 1 ~ J ! I I ~ ~ I v 1 I V?? 1 I I I T I, i l k II 1 1 I I , I I i II I I I I ? \\~`?~~II l/ 1 1.--.- I I ,J I JI , / ' \ •l ,..f I I V 1 I , I I I I ? ? / I 1 1 r 1 !J , , J' ~ -1 1 ~ ' (15) CONTRACTOR SHALL CLEAR FOR PIPE AND CONSTRUCT PIP , (33) ALL nM EETS ADJACENT 10 THE PROJECT SHALL BE KEEP CLEAN AT , - N E ll ES OR A waSH STATION WILL BE REQUIRED. - -,,._._._._7~,__.~ CO TRACTOR SHALL INSTALL SILT FENCE AND SEDEMENT BASINS AT PIPE
I~{ ~ I 1 I , I I I i I A ~I 1 I I I I? ? 1 / i J' ~I } 1 1 1 1 1 1 I I I 1 I I 1 1 ? 1 Y ` 4/ , ~ , 1 J 4 3 J F' 1 1 I I I I s . s I I I , 1 I I I I\ 1 1 1 Q r~l 1 , , , ~ , ~1 J 1 ? ~ ! I ENDS AND DIVERSION g1CHES AND THEN i3ECIN GRAgNC ROADWAYS. (34) THE PROJECT MEETS ALL REQUIREMENTS RELATIVE TO BEST MANAGEMENT
t I 1 1; 1 1 1 'i ~ ~ I I I 1 I Zb ' ` 1/I / % ~ J ,r I \ ? , ~ 1 , e .)J 1 I 3 r - 2 ' PRACTICES AND ENGINEERED STORMWATER CONTROL STRUCTURES AS r ~ ~ ~ - , ` ~ j 2 f--'t' ` ' (18) IF STORM CROSS DRAINAGE CAN NOT BE INSTALLED PRIOR TO GRADING, OUTLINED IN THE 10WN OF ARY UNIFIED DEVELOPMENT ORDINANCE
1 1 1 I 1 1 I ~ , I I I V 1 1 ' 3 1 1 ~ I I , , r~-- _ , I~ ~ 1' i 1 1 I I I ~ I I I I I { ~ l[ 1 I J I , ~ 1 1 , ~l1MITS AFI TOC $N. 4,11 SHALL BE USED TO CROSS WET WEATH R SECTION 7.5 OF STORMWATEA MANAGEMENT. E CHANNELS. ' ; CON~tU¢114N
i t 1 1 1 I , I I I 1 1 I l- I , J J J ~~yf~,~~,~' ' - ~ J._, I I 1 I 1 t , I I I I I I 1 I~ O r1 I J I / ~~-(~~e~KUC o1U -1. , 1 .:1 I ~ I 1 1 I I I I 1 1 I I I'^ I 1 1 I 1 I Y , ! , I \ 1 / ` , I (17) CONTRACTOR SHALL ENSURE GRADING OPERAl10N IS CONDUCTED IN A , i SF'' ,.l---- MANNER THAT ODES NOT ALLOW ANY SEDIMENT INTO CREEKS.
/ \ I 1 I 1 1 I I I I 1 ' I I II I~ I J I f`! I I 1 1 1 I I \ I I I I, I I I 1 i I / l , I \ '1 / I f 1 \ I, 1 ~ I 13 I \ J , . r
~ 1 1 I 11 II 1 1 I ~ 'I I 1\ ~ I I I \I I 1I - I I 1 I I I ( ~ (1lQ y ~ 1 r;~ 1 1 'I I I I 1 I \ 1 -I 1 I 1 11 2NJ 1 r I ~ I I ~ 1 1 I I ? ~ ' 1 r~ ~.AN~S YP ~ (18) STORM WATER gSCHARGES INTO UNNAMED TRIBUTARY aF CRAB .r-• ~ TREE CREEK, r r
i t 1 II II II 11 1 i I I I ? 1 1 1 1 I , Ir 't 1 J I I 1 1 11 I I I I' ` 1 / I t I r ~ ~ I I I 11 I I I 1 I 1 1 I I I , ~ , .3 I ' 1 1 I 1 I \ 1 I I I I r" 1 1 1 1 I , , _.y.. 1 ? 1 1 1 , , ? i l l l I I i ? 11 l l 1 I 1 ~Ir rl ~ •I I ~ ` 1 1~ I I I ~1 .l '3 _.y.. _.1._._._. ~ y e V ,l 1 I
11 v/ /1, J I I rll r ~ v 1 I \ ? I I I I 1 , I PNA J, , I ~ „ , ? 5~ , ; I ~ 3, 497 SPGREENWi~Y , jt ' , SEAR-4 ST01~ , , ! I I „ I , i 6 DI , ,41 ~ , J I , , I , 1 ~ , I ~ I - ~l I
WATER PLAN HAS ) 1; I ' I ~ y, ~ , J , ; ~ I TRAIL a o , - ~ r I ,r PIP ~ I , I I NOT BEEN ' JI, I -.~_._a._.._. _ , ~ I ~ ,H'
COMPLETED AN / , , I , , ; I D WILL BE ~I I ~I l J J I , ~ Y'~,' J ; ` r % ! ' i
/ ORWARDED TO D ' I I / ' ' ,''LE'E k' ~ :r~ I 1 WQ WHEN FINA ' ~ ~ r I ' ~ J J ~l ~ ~ 1 1 ~ ,
;,1 I ~ APPLI 1, J I FE R , t CANT WILL ENSU J I 1 ' ~ I J J J'1 _I ' I 1 RE DIFFUSE FLO J I l/; I I - --.GR N - ..-~-1- I DISSIPATDR DESIGN I ~p _ _ APRON OUTLET D. STREAM RIP RAP RIP RAP SIZE
J W l f-d TO BUFF / , ERS AS PER II J J, - , , , , J 0. A F-'~-_~_''_'-:=~ - - • • N OUTLET PIPE DIA, V10 ~ ~ ' I ~ LENGTH WI 1H WI D DTH THICKNESS CLASS d50 ~ _ , (INCHES) (FT/SEC) (FEET) (FEET) (FEET) (INCHES) (INCHES)
I I S. ~ / ~ I / " ~ ~ Y '~EM016A9 , i ! - / i ~ FES X10 15 4.6 5 4 9 T2 I t3
I I / i rJ ~ - , , 1-. ; 1 ~ I I I % ; 1 , J, J' J J I 1 - - J Y . . TRa1 ' I t I ~ J L J J , I ~ , J -.~OEflf161~N BOLLaRO ~ ~ N FES ,~20 24 5.2 8 6 14 22 B 6 I`~ ~ r" \ FES /30 16 11.3 9 4.5 13.5 9 B 6
~ I I ~ I r ~~',//Jl i / ' I I , ~ J IN , l +fl j I 2~3 I ~ / FES /40 54 12.6 3s Bonk-Bonk Bank-Bonk 22 i 1J
I i-.., 1'' V 1 1 ~ J I 'I"! / 1 / I I 1 / I ~ ,J ~ i '1 1, ~ 1 2'10 , ~ 1 I ~ ~ ~I FES /50 2030 8.0 15 Bonk-Bonk Bank-Bonk 21 B 6 AA5 , FES Y60 2024 12.8 16 12 +2 22 ~ 13
I 1 ! 1 1 ~ I , ~ / I L 1 ~ ' / . ~ I i.,;i ~ I I I 1 ~ / I ' i I 1/ 1 ' 1 / I ~ 01 I ~ ' 10 ~9 SF~ • ~3 , , ,D I ~ ALL DIS$IPATORS SHALL HAVE FABRIC UNDERLINER$.
, r , , ; ; J ,r, ! ~ ~ A 21,2 k, l~l 0,4-~'~F ; FIB ; ~ NF I ; car `
" ; ~0 , , I I ' mot; - / r / ' ' ~ I 'I; _ ~,l %,'0 X1 HYDJ~ANT I °~1 I r' J r , ~ J ; ~ , , J 1 ~ -``-gym- - ~ / / ~ : ~ ~ ~ I -rt~E~--- - JOHN N, COTRONiS g.?; ~t
{ , o ~ 1 ~ ! ; GV ,c~ o DB4 P 866 G 203 GRAVEL dt RIP RAP Fl R LTE BASIN DESIGN
~f r I J ~t I I I / / ! / / / " 1 I ' 1 I :f J r-~ \J ~y-~. , I J J i / r ~ IM'A ON GV f LOT 2 - BOM 1 BA9N DENUDED. DRUNA I o 991 PG 128 cE BASIN gMEN51oN5 WEIR VOLUME VOLUME CLEANOUT AREA
I l:., I , , , r ~ I - r r r / % , ~ I ' ~ I ~ r ~ J 234 , ' A AREa wREA PTH I I ~ PIN; 0743- 72- 4035 (AC) (AC) D(F7) LE FTTH WtDTN LE FTTM PROVFDED REQUIRED FRED REQUIRED ( ) ( ) ( ) (C) (CF) (MONTHS) {$F)
~ I I I J TI / g.:r:~.,,,... ,i~:r;~ J 2'1 ~ a '1 -'j 10 0.8 1. 4,5 25 12.5 N A t 094 1
I I~ , I ~ I ~I / , , r r/, .fix / f' , ~ , ~,1 I I I a i i i :a IK`x~.yl:.. ~ ` ~ -7r J/ I r vJ ' ' O'000 ~ ~ 0 80 080 12 244 ~ 4.0 42 21 N A 2 646 1 440 12 853 ! 30 2.0 J.6 4.5 46 23 N A 3,703 3,600 12 B78
I Irj_ ; I I i I I , ~ ~ r , , ~ I r- - , s' NOTES: t' OF FREEBOARD I$ PROVIDED FOR EACH BASIN.
I I i ~ ~ 1 I ~ I l J I 1 ' w1,:a- ?1 ' 1 / J Xt+ / _.....-l. jf,III 1 ? I I l I J I'y- c` I Ixf ~~y, x.r;q. vym , , i ` J l I' SURFACE AREA 15 BASED ON 1,500 5F/CFS FOR 10 YR - 6 HOUR STORM
I';,III \ ~ I 1 I x~ :r:.t» i / " yR i' l e ~ O ~ ~ ' ' 4 T ~y I
t I! . l l V 1 I I I I r e::ili:tii.•;J{~ / J ~ r t ~ / ~ ,r~ ~4M REP ~ ....,x., i - I I parr.,. / / ,3,~ ~ NOTE:
~ REFER TO SHEET 6
Il~f I ` I I ' ~ 1 1 , ~ - 214 , / , , 1 1 ~t!'C I,. I 2 I d a 2 ;565 SE 1 i GREENWAY DETAILS STORM DRAINAGE SUMMARY • ~Q6o _SF I
1. 7 I I / I ';,r?zi,i::4'r:Y:':i. / r I 1 ~ ? i"__'--- Iq I II I I 1 I I I J ,1 J A~ I t ell I , 1 I , / / / ;y'~Y~7^y''Ij:)VH:L':~ , i Q I I . ' - .i.___.--''-~ li_----r FROM TO RIM ( CRATE DIA LENGTH SLOPE O10 UPSTREAM O STREAM . •s:a_._,_,_._„ TYPE (IN) (FT) (7) (CF5) INVERT ~NVFRi
~ I rl 1 / I JJJ J1J-_ A ' ,1 --'s~•r~ S j r - ~ _ I -
p ,TI , I ~ 1 I ~ , le! I//'rl , , I 1 ~ - _ -~rGi~ I J / J JJ1 '9 ~ _ _ - ` I, ! l l I ~ I 1 III I I 1 I 1 1 JJ J I / \ / / 'lr' y_ ~ / / , _ c f 1l 1 ~ {r C9 rE5 C 41593 E t5 84 O.60x 4.5 421.70 41+ 20 r'-~•~ I r CPt1 CPn 425lIJ F t
' I F~_+ 1 111 h 1 / / l J!J JJJ \ ? ~ / , , - r. • 1 I - T - ~ - ~ . 1 ~T~ r I ~ CR1+ rF52^ 42q 3e S 4 117 0 X47 2 9 +22.10 ~?I 90 _ , , 2 6 0 7 123 12060 X1000
~o~~ ~ ~ col I cONSTRU n 1x,14,3 SFi ~ ~ Y _ _~'V1tiA TQ,AI!_S TO BE .,1; ~ I -o ~ I -``f'-' C822 C821 +?935 r t5 118 0.417 2J 4N JO +23.80 232 I r' C823 C822 429.36 G IS 27 0 747• 0 9 424 JO 124.50 I ,
, i - ; , / d , I ; 226 i } , , PE MITT 1 ' y'' L-'-- ' ~ I i _a-• I D124 CB21 426.00 340.15 18 24 2.D87 10.0 423.50 423.00
~ , , r, R ED UNDER SEPARATE 0 wIDE ~ ~ c_ ~r , , r C _ A 1 r III I II IV i 1 2~ 5 ~ .._.r .-._..._.J I / I . ~ .,.I, I II I DAM / ~ 1, I Aso ~ I !1 ! 0631 FES30 44 . 1 , ~ ~ 0 S F ! I - 236 E 18 108 3.248 t 2.6 436.50 433.00 CBJ2 CB31 442.36 E 15 27 2.79X i1.J 437,45 436.70
• I I ~ ~ ; , ,l r COVER BY TOWN OF CARY. 9,'269 S~ ; r J j..III I... - ~ r ---~__,.f'~ TOWN OF GARY REQUIRED PLANNING NOTES ces3 CB32 446.26 F 15 226 1.7s7 ,.9 41,. 4 / 60 37.65
I I I I I~- r--- r I ~ r ~ i i i, l ' 1 ~ F I ~ r f-_ , , / I o S _ J ~ :i I I I I I / I I IIII ' ~ / j J. ~ J~ , `.~.._._._._I . ._._'l._._._~..i C834 CBJ1 u5 27 F t5 136 1.887 3 7 410.20 437 65 _ - 1. TO MINIMIZE DAMAGE TO EXISTING ~+!s CB34 us ; T c 1 7 TREES NEAR THE INTERIOR EDGE OF 5 2 o s6r. 1.7 uo 55 44D 4e
11 , I J I I 1 r~ , _ - 1 EE ~ L_.a.- i I~~ I r I J ~ ICO B ~ N TR - _ _ - `r~~_. I I , lam; I I h' 3 ! „ - ' t __._._,_._,_,_.T BUFFERS AND STREEISC APES, THE CONTRACTOR SHALL CUT MINIMUM 2 ~T'S51 rE550 N// N/A o 1030 24 0.83X 65' 44 u
~ F± I 1 ~ J I ~ IP T@ l~ FENCE REPAR BREA - f I ~ CFI ~ T I ~ 5 I ~ ~ 5 ' 455 TRENCHES ALONG THE LIMITS OF DISTURBANCE A T T RA - 0.20 O.DO -"t . SO S 0 CU , THER FFS4, ~ES4D N/A N A 54 I1 55 I THAN TEAR, ROOTS. / 2 a 997 170 415.00 4+4 00
~ ~ II ' 1 ~ l ~ ~ ~ 'SI T i` AN N T / ~I . ' i,• 2 ~ D I S ~l.L ; 2~'i 2. THE TREE PROTECTION FENCE SHALL BE MAINTAI PE61 FE560 N/A N/A X1024 36 8.337 11,1 439.00 436.00
LI'. I 1 I 1 ' I 43b JI,/' I I w r ,I.~I , I I , l l , J I l r SPILLw~v S~]/•.,. u I ~ ~ + ~ I i I l f l 1 1 1 I I I I J JJ, / 7 'T 1 J/ j / I I I 1 I . 1. ~ ~ J• . , I I r NED ON THE SITE UNTIL All r SITE WORK IS COMPLETED ANO THE FINAL SITE INSPECTION PRIOR TO THE -ALL CONSTRUCTION SHALL BE IN ACCORDANCE wires RR NT r
I Il-1 1 11 J I I I l~ I lJ 1JJ ~ l I J~ J ~ r / +•~~y~ .....J ..1-._.J r + '°1 ] I I: I r I I I 1 I II / I I ~ / 2~ L7~,7-~~ , O ,l:~ I II. , I I 1! 1/l,r~ , J 1~ , j , ; 9 I O ((~'~((~~nn ~ CERTIFICATE OF OCCUPANCY (CO) IS SCHEDULED, THE FENCING SHAH BE cu F owN of caRY "vt•+'~F - i STANDARD SPECIFICATIONS AND DETAILS REMOVED PRIOR TO FMAL SITE INSPECTION FOR THE CO. -RIM ELEVATION GIVEN FOR CB 15 TOP OF CURB AND FOR DI IS 10P OF GRATE
~ , , I I ~ / o~st+~re~lon - , ~'S 9\ SF j ~ I J_, r I ! ,,Jl~ EXISTIN ' - - - - - - - • -ALL PIPE IS TYPE III RCP UNLESS NOTED OTHERWISE
~ I r I r 4 I I l,J J POND 1, I ~ 14' ~ F 1 j I - 1 r / , / 1 S r -DI IS NCDOT STD. 84034 OR 940.15 - - - . ~ -PE IS PLAIN END PIPE
~ I _ I . j_.~ I I , J , I / J TO RE IN ' 1 I ~I a , I I r J l~ I r r l / ~ i / / J I f I INDICATES Os i I o INDICATES ALUMINIZED CMP
W t / , 1. , / ; / _,-.a_._ - j pI I it I I J I r1 L.~ ..rG..~- J _ n~ 1 V I ' ~ UJ ' I ;ryl n ~i l ,I / ~ 22 i 455. , • / I _ , ~ I IS "0-RING" GASKETEO RCP
L r r r I~ I ~ ~ - i J _ , _ llr ,1,, I r I , j I~ F~~E r N OTE:
. I l z ; _,I I;r I,I I I _ t ~ ~ / ~ / ~ 228 Hm~>~ 2; w ,.:,r;rJ; ,I I I ~ ~ I /1 , x71,502 S , I 230 i LOTS SHALL BE CLEARED INDIVI A LEVEL SPREADER TABLE DU LLY,
J r I a~-.:i I I~ r ' I I ~ I (I I l~ r 1 / ~ J I ~ I JTf'~i ' j / ~ r I II I ! I 1 I I tt ~ I / I I lL 4.~r I,I / I. , r h I jr I 1 I ~ i 1,' / 11 j ' + i- 7 V IF M P I ULT1 LE LOTS ARE CLEARED IEVEI SPREADER O„ LENGTH
Z ..;Illr~ , I I idrrr I tt l ~ ~ I 'r 0 217 ~ bhq j . 0470/~F i ~25~ ~ ~ I I I I I I r 1 1 I I I ~ I• A~ . a'' _ ' / i I W ~I rrll , 1 ~ , r ,'r , I ~ 'I ~ I 1 l • s._:i ' i ~ SIMU TAN Y AN TH i 2,5~~ L EOUSL D E COMBINED
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~ III I I , p, , J' ~ 1,4;560 ,S~ S~ „I 1 I I' ~ I I' J ~ 1 i r t l I / I e6 1-7 I II I I l E OS ON CONTROL PLAN MUST BE c 4 a sa' SUBMITTED TO THE TOWN OF GARY
i III 1 I IV\, , I I', ~i , 1 1• J , l ?ri II I I , I JI r l 1 ~ I I I 1 J I ~ _ 1 i'.` r J.. r I I I" - ~ r '1~ 1 \1 :if ~ I I I 1 J 1 i ~ ' 1~ ` PRIOR TO BEGINNING CLEARING, \ /
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N p _ , TRU PROTCrOO FDOCtNC Planning Date 60 0 60 120
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o No. Designer Scale r - - C ALLQ11tl~D- POI RRI ADE SCALE: 1 = 60
Revislon__ _ Date B - ° A TO 1st REVIEW COMMENTS 7 01 04 AS W&R 1"=60'
Drawn By Date
0 v GAS 4 1 04 BISHOP'S GATE RUB. WATE SA 1. • Sheet No. SANITARY SEWER, STORM DRAINAGE WITHERS RAVENEL 2
Checked By Job No. PARCEL SF-4
JA 204016 ENGINEERS I PLANNERS I SURVEYORS AND EROSION CONTROL i
111 MacKenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] www.withersravenel.com

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FUTURE VILLAGE CENTER / 6 ~ ~ i 9 ~ ~ TO BE PERMITTED / ~
I ~ SEPARATELY ~ / ~ ~ +Ii
' ~.j / ~ b - ~ - ROL LEGEND
\ - \ ~ I I 10 - - ,s EROSION CONT ,8 / I ~ +
'1 /
~o , ~ 11'1 r I 1 R r , . 1 y ~ ~ , I 1 _ 5, CITY OF DU HAM / + 'I U SILT FENCE OUTLET ' ? +g I
_ 1 , 1 ~ ~ I I ~ ~ RAINAGE ~
~S o/ +
I 1 1 1 ~ \ - I~ 1 / 1 I ? ~ / ~ WETLANDS TYP) `3, / , ~ 1 / I 1 1 I J ~ 1 ~ / y~ + INLET PROTECTION / ~ ,
\ / I I 1 A , . ~ y I VARIABLE WIDTH CITY / , / S ~ ~ N~
/ I I 1 H9M.-OR~wA 6 ~ ~ ~ . , , ~ ~i ~ / ~ ~ ~ / ~ / f / / '1 ~ ~ 1 / ~ MENT ~ 1 / ' ~i ~ , - - BERM \ , - ~ + FILTER
~ ~ / f ~ 1 / I ~ - - - / ~ / . / f . 1 - --r- - 35,~ - z
` ~ ~ + ~ CHECK DAM \ i I ~ ~
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I ~ J~ 6 9r f \ 12 ~ I I ~,r \ - , , _ 1'23 ' CITY 0 DURHAM / J 6 ~ r23 , ~ ry , / LD LO ANCE
WE D BUFFER- yr l \ , 1.,....' ~a 00+9.-. ' r l + LIMITS OF DISTURB _ S, +
I J , ~ / , ~ ~ ~ / ~ ~ ~ ~ _ ~ I WOODED AREA / ~ r"
/ ~ .S o~ ~ i ; ' ~ i' / / \ + / / ; ` ~ olvE~sloN rnrcH
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,1 > /,/I ~ ~ 120 121 l s i ~ / r/I -r ~ ~ ~ 9 / x~.i~ / \ ~ I I O ~ I
\ ~ 11 I . ~ •0 117 1$ 20 clrr of , I ~ 1 / I/ ~ r ~ ~ I DURHAM
1 A / * ~ I t I DRAINAGE ~ ~ ~ ~ / ~ ~ ~ • ~ ~ ~ I EASEM NT i _ z ~ ~ I ~I
\ I ~ , x~'~
I I ~ 1 1 \ Woo .o \ \ ~ S I ~ SEDIMENT BASIN W 79
. I 14 I \ I Z z - o ~
/ r t I ~ I J I I \1? ~ ~ \ / i I s I 116 - , / I I ~ ~ L-~ ~ 115 - , - W o x ~
/ / / 5 i ~ 1 ~ I ! U ~ a ; _ i
r I I I \ I ~ i 1 - i 11 v v ~ \ ~ / ~ '
I \ \ 'j~ ~ 340 / Ri
1 ~ I 114 ; ~ t ~ ~ r I ~ / ~ ~ 11 1 ~ ~ . ~ ~ I / 1 , i ~ vI - NCE W \ E UE ION S AL CO UCT ER STR GEN N
I ~ 1 \ 1 I ~ ~ , ~ ~ I , ~ ~ 1 I 1 ,6 ~ I A~ ~ ~ ~ , 1 11 I ~ ` ~ ~ t ~ N DISTURBNNi: MIT. Z / ~ 1.OBTAI LAND PER ~
1 116 ~ ~ 1 ' ~ I 1 1 ~ ~ 1 . / i t I / r DNERSION ~ 1 77 I l - BERM DITCH 2. INSTALL GRAVEL CONSTRUCTION ENIERANCE(S), DNERSION DITCHES, SILT
i I / 1 82 , 1 , I I - 1 ~~6 83 ~ ~ ~ ~ 85 84 1 1; 1, ~ ~ , ? I 81 , / 8 - ~ ~ H N ES SEDIMENT BASINS AND OR OTHER MEASURES AS SHOWN ON T E - TYP FE C /
I ~ I11 6 ' ~ ~ r ' ~ I 1 81 t - - - APPROVED PLAN AND ANY SPECIAL CONDmONS NOTED IN LETTER 0 80 / r _ - -
11 I~ ~ ! I V~ V ~ I I ~ 1 ~ ~ 1 11 e I ~ 1 11 I 1 ~ APPROVAL. I /
/ 11 l~ AI A~ I i ~ ~ ~ , 1',13 ~ ~ ~ I , r - -7 6 ~ _ 3, PERMANENT DETENTION PONDS SHALL BE USED AS TEMPORARY SEDIMENT
, , ~ 1 ' ~ I ~ ~ 9 IN .CONTRACTOR SHALL CONSTRUCT PERMANENT DETENTION POND BERM ~ ~ ~ VARIABLE WIDTH CITY - ' ~ - - _ BAS S ~ - AND OUTLET STRUCTURE. A TEMPORARY EROSION CONTROL RISER SHALL BE
1 II~ 1 ~ 1 ~ ~ ~ ~.I 1 11 ~ ~ 1 , ; ' ~ 88 ~ '1 _.-~l--,. ~ OF DURHAM DRAINAGE INSTALLED ON 1HE END OF THE PERMANENT 12' DIP. - _ EASEMENT _ _
r~ ~ 1 I 11 ~ 1 ~ ~ 11 1 . ~ , j ~ 1 ~ , i ~ i ~ ~ ._--r...... - ~"°""'••_•F._ ~ ~ ~ - _y._ I 1 9 -0735 FOR ONSITE INSPECTION BY THE SEDIMENTATION AND
1 1 ~ i ~ 11 _ - I . y.:.l~,,:°...../_...__-- , ~ ~pC 2 - ~ _ _ ~ 4. CALL 560 .j i , - _ _ EROSION CONTROL OFFICE.
INLET; PROTECTION -
~ ~ ~ I 1 I 1~ I 1 I ~ ~ ~ ~ ~,rr / NTRACTOR SHALL MAINTAIN ONERSION DITCHES AS SITE IS BROUGHT UP (TYP) 5. CO 75 ~ 9 TO GRADE. ra
I I t Y" i I I ~ - , 89 I r~ ~ ~ - -1, 0
G . , , I I $ ,,I ~ ~ ~ / 1 1 \ ~ 111 ~ -'1 MEASURES AS I ~ - _ _ 6. BEGIN CLEARING, GRUBBING AND GRADING. MAINTAIN I 9 7 _ , a I ~ _ _ ~ REQUIRED.
Y ~ i , 4~ , ~ I i I I YARU~IIE i X ~ 1, / r
I ~ ~ 1 I ' ( ~ ' ~ 1. WIDTH ITY X ' ~ - I ~ Y / - ~ J i ~ ~ g TR MWATER OLLECTION SYSTEM ANO PROTECT INLETS WITH 330_ . , 7. INSTALL THE S 0 C VED MEASURES 0 / - _ - ~ _ SILT FENCE, GRAVEL FILTERS, SEDIMENT TRAPS OR OTHER APPRO
i, _ ~ I 9 / ~ ~ 1 / 7 4 AS SHOWN ON THE PLANS. - ~ V
t I 95 / ~ 9 I I I 94 1, l / Q / 8. CRAD ~i
~ ~ \ 1 / ~ ~ ~ 110 - _ I ~ i I 9 J ~ ED SLOPES AND F1LLS ARE TO BE PLANTED OR PROVIDED WITH ~U- ~ COVER SUFFlCIENT TO RESTRAIN EROSION WITHIN 30 WORKING DAYS - _ PROTECTIVE 0
_ 93 ~ / 91 AFTER THE COMPLETION OF ANY PHASE OF GRADING. AlL AREAS UPON WHICH M„{
\ l ~ / ~ ~ / ~ / - RETAINING WALL - - NO FURTHER LAND DISTURBING ACTNRY WILL BE UNDERTAKEN ARE TO BE ~ ~ ~ ~ / (TYp) - T g PLANTED OR PROVIDED WITH PROTECTNE COVER WITHIN 30 WORKING DAYS. O O
\ i I ~ ' ~r, ~ ~ 2:1 SLOPE / 1 1 I / ~ Z
~ \ g 1 ~ ~ \ / ~ MAX (TYP) / ~ i i ' I NT EROSION CONTROL \ / , ~ 9. AS CONSTRUCTION PROGRESSES, INSTALL PERMANE ~ - - 1 ~ A RIP RAP APRONS VELOCITY DISSIPATORS, CHANNEL ~ W - 7 3 / MEASURES SUCH S ,
\ 109 _ - - t ~ ~ M ~ ~ ~ ~ f ~ n VARUI6L WI H g LINERS, GRAVEL BASE COURSE, ETC.
I I\ ~ / Q o \ ~ ~ I I ~ ~ / OU t 99 , / . ~ , ' CITY OFL DURHAM , ~ ~ _ 10. WHEN CONSTRUCTION IS COMPLETE ANO ALL AREAS ARE STABILIZED, CALL
. ~ i 0 1 = 2 ~ - , I I , I o~ I , / - DRAINAGE ~ I N CONTROL OFFICE. r FOR ONSITE INSPECTON BY THE SEDIMENTATON AND EROS 0
I M I / 1 \ / \ \ ~ EASEMENT / ' 1 / / I 1 A - - - \ _ - / I ~ ~ 9 APPROVED REMOVE TEMPORARY DIVERSIONS, SILT FENCING, Q
~ I 1 1 I I I \ - ' 3 / ~ ~ 11. IF THE SITE IS IP RAP RESULTING DISTURBED \ ~ / I / SEDIMENT BASINS, ETC. AND SEED, PAVE, OR R / 1
li I ~ ~ f 101 / I - ~ _ 1 100 0 , ~ / 7 2 / AREAS. 100 /
o I I 1 I~ I ~ '1' ~ ' ~ IF r H CALL FOR FINAL SITE INSPECTION. ~ ~ y 12. WHEN VEGETAnON IS ESTABLIS ED,
M I, I j l 11 1 1~ I y \ , I 1 R ~ \ I I 10 ~ ' F RMANCE BOND IF REQUIRED, WILL BE ~ . - " THE SITE IS APPROVED, THE PER 0 ,
N I / 22 I 10 _ _ N I 0 I 1 1.04 ' . ~ / i \ RELEASED. -7 ~ i
~ 3 1 _ ! ~ + 105 I „ i 106 , I I r R, \ ~ _ _ I ? ~ ~ ~ ~ ~ . ~ 71 '
r J I I I ~ I ~ Op ~ f 20 CITY 1 1 ~ ~ a - ~ ti~ ~
~ ~ ,
m I ; / ~ r , - . ` ~ ~ \ I -Di~AINAGE 1 1 - _ ~ \ - ti ~ i - o~ . ~
r/ / / ~ ~ EASEM~N~ ~ I / ~ v -Tc_ ' _ a- i ~ f
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X 1 / ~ Y. ~ . ~ , _ - 39 z2 ~ =o \ ~ ~ .~..r ~~ry PROJECT N0. CTX-04050
~ o+°a : s ~I>.EN~E. CTX04050-G
/ _ ~ -1--' \ v FUTURE MULTI-FAMILY _
\ ~4_ - i ~ ~ ~ - _ i0 ~ r DESIGNED HY: BGP ' - _ ~ - _ - t` / _ _ PEAYTIEO SFPMO~IEI
- ~ ~ 1 i DRA1fN BY: MKM
I J / ~ ~ ~ 'L - 1 - ~ _ / _ ..S f~ _ _ '~i~ I _ .yam ~ ~ I ~ 1
scu.e: 1"=50-'
29 1 ~35 CI DATE: 07-30-04 _ IA81E_ 6 / : OF IXURMtk- Y
33 DRAT GRAPHIC SCALE y SHEET NO.
-32 o ! ~~;1 row ~ r - ~ / i 46" d 50 0 25 50 100
to'~ - \ 20' c~TY OF - i \ \ R \ i 1 inch = 50 ft. JiMcADAMs
X 1 1 \ 11HM .rw__._. ~ DRAINAGE
EASEMENT 100 YEAR FLOODPLAIN (TYP) [ RE'.LI~IIN.aRI U1ZA111\(; NOT RELEASED FOR CONSTRI ('Z'ION
y J

_
- 4
PRUNE ONLI' TO REMOVE ANY BROKEN, DEAD OR DISEASED ,
W000 WHILE PRESERVING FORM ` 1 AND ~T LEADER ~DO NOT PRUNE II ~ J
NCir IN ORDERTO REDUCE CANOPY SIZE. ` 1 i
CUT AND REMOVE TOP 112 OF WIRE ~ j
OWN TOP 112 OF I BASKET, TURN D I/~ 1 BURLAP; REMOVE ALL CORD & TWINE
FROM BASEOFTRUNK;IFNON- \ J ' RADEABLE WRAP IS USED, `J ~ ROOT :ROWN pEG
REMOVE TOTALLY. ~ ~ I J ; ~ ~ i ; - TOP OF GALL AS DUG ~ , ~ ;
A"BUILT-UP EARTH SAUCER AT EDGE OF r D I IONAL R PROVIDE , 1 OOT BALL (OPC ) _ ~ ~ ' , I R - I
N ~ OVE PRIDR TO DNE YEAR iN5PEC110 1 ~ / D BARK ~~ry, REM 2;^ SHREDDE 'll I I rg"MIWAM1MFltOM1RUNC :
` I " r N 1 ~ ~ J I i (DO NOT PUCE AWLCH ~ . 1 ; I J CONTACTN4IFITREETRUNKt
I i
` ~ l I
J I UNAMENDED'3ACKRLL I J ~ ~ d
i ~ NG PR. ~ , NATURAL SCBL UNE ~ BREAK UP EDGE OF PIANII .1 ,,"r_
~ ~ ~ .1 ~ Q,
J , i ~ .1 I ' I i_•~ = T ' TAMP SOIL SOLIDLY AROUND - 1 I -r' ~ ~ •'~"~v"
BASE OF R00T BALL - I LEAVING SOILpEDESTAL 12" 1T - - OOT OLOWN ~ a r , `3
URGED. ~!I_ „i'~ MIN I UNDIST ~ MIN _ ! I SHALL BE i _ I ~ EXPO~DAND2.5 'tC I s ,~4F
11~~ INCHES ABOVE I - GRADE i + ~ ~
I I I
I--- f I ,
DIG WIDE, SHALLOW PLANTOT BALD WIDTH.3 X WIDTH OF RO TY APPEARANCE MANUAL INTERIOR STREET TREE AS REQUIRED BY GARY'S COMMUNI
NOTES: - TO EXCEED 40' ON CENTER STREET TREES REQUIRED ALONG INTERIOR ROADWAYS NOT
CTOR TOVERIFY THAT ADEQUATE DRAINAGE EXISTS PRIOR TO PLANTING. 1 1. CONTRA I 2. DO NOT WRAP TRUNK OF TREE. NDED EXCEPT ON HANDY SITES OR FOR R001 - 689 lF t 40 - 18 TREES REQUIRED, 7 RED MAPLE & 11 WHITE ASH PROVIDED
3. STAKING OFTREESISNOTRECOMME LARGE EVERGREEN TREES. IFSTAKING IS DONE FLEXIBLE Si~ •~~rtATE ~
HDSEANDWIRE-SHOULD BEUSOEDNSB°F R~R~IA~"h~ OF~~D ' 14 DWARF BURFORD R ISRESP r OWNE RCA'ERTY .P TIME r NT LIST -MULTIFAMILY SUBDIVISION PLA
OR DAMAGEDTREES. THE STANDARDS SET FORTH IN THE MOST I I ' TREES SHALL CONFORM TO THE ` ` w ~ ' ' S FOR _ - ` Yi 4. ALL NURSERY STOCK PUBLISHED BY rt ~ RECENT AMERICAN STANDARD. , COMMON NAME SIZE HT. ROOT 11 ASH QUA, BOTANlCALNAME
AMERI FSOIlWILLBE L r ~ , S. TREES WTM R00T FLARE COVERED BY MORE THAN 1.5 0 - , - L ~ j/~ ' LORY' OCTOBER GLORY RED MAPLE 2.5"-3"CAL. 12'-14' B&B 7 ACERRUBRUM OCTOBERG
TION. - 1 ~ REJECTED pRI0R701NSTALLA FDR ILTREES SPKIFED WILL BE DONEBY THE ~ ~ ' 6. A ROOT COLLAR EXCAVATION A J AMERICAtdA'AUTUMN PURPLE' AUMMN APPLAUSE PURPLE ASH 2.5"-3" CAL. i2'-14' B&B 1'i FRAXINUS ROCERASUS'OTTO LUYKEN' OTTO LAUREL 3 CAL 18" 24" CONT•
ARBORIST TD ENSURE THAT TREES WERE NOT PIANTED+GROWN T~ TOWN , L DEEPLY AT THE SOURCE (NURSERY). ABOVE ROOTBA~iF T~ ~ORISi ~ Y 5~~ PRUNUS lAU UTA'BURFORDI NANA' DWARF BURFORD HOLLY 3 GAL. 24" MIN. CONT.
SUPPLIER MARK GROUND LEVEL UN F ROOT THESE ! 1 L DETERMINES THAT THERE ISEXCE551VE501LOVE L _ 7 RE TREES WflLL BE REJECTED. L - ~ MAPLE to iLEXCORN 7 RED
L t 1 - OUNDATION AND HVAC SCREENING PLANT LIST F
h 'L ' - OMMON NAME SIZE HT. ROOT QLi,~, BOTANICAL NAME C
TREE PLANTING - ' ~ t 1 NOT TO SCALE - 1 ' ROUNDLEAF JAPANESE HOLLY 3 GAk. 18" 24" CONT.
t 1 - r I 54'? ILEX CRENATA'ROTUNDIFOUA 3 GAL. 18"-24" CONT. 219 IIGUSTRUM JAPONICUM LIGUSTRUM
r l 1 L t t 3491 OPHIOPOGON JAPONlCUS'VARIECATUS' VARIEGATED MONDO GRA55 6 BIBB CLUMP FLIT
r ' ~ t t
~ t 5 OTT LAUREL I UREI P PLANT LIST - BMP SCREENING T LA (TY
SET TOP c~F R00T BALL 1'-2' ABCAh r L ~ 1 L FINISHED GRADE L L MMON NAME SIZE HT. ROOT QLI,4. BOTANICAL NAME CO
~ ~ I L _ 't ~ ~ ~ ~ ~ 1 LOROPETALUM CHINENSE LOROPETALUM 3 GAL 18" 14" CONT.
URIAP DOWN IMO 2"3" SHREDDED BARK MULCH - DO i / L FOLD B PLACE AGAINST TRUNK ~ I ~ ~ I FBALL ~ 1', LEYERA b' HT. CONT, 1 , CLEYERA JAPONICA C
PO SET TO i OUND ~ GR FLUSH WITH FINISHED = ~ ~ ~ !
RADE. ~ ~ ~ ~ I G ~ a ~ I ! PLANTING PLAN NOTES
I 5" 'a , i '1 CONTNNER GROWN PLANT • PULL ROOTS ~ , ~ , r BACKFILL• AMEND THE TOP ~ d D~ DF gALL, 01L NT SIDES ~ ~
BYINCORPORATINGI"-1.5 ~ ~i" ~ r ~ 1 ~ COMPOSTED GORUND BARK ~ a r Q ~ ~ I ND All fXLST1NC NO TREE SHALL BE LOUTED WITHIN A ROADWAY TREE PROTECTION FENCE SMALL SURROU AND EXISTING BUFFER AREAS RIGHT-0F-WAY OR WTTHIN 5' OF A SIDEWALK PLANTINGS
0 OTHER SUITABLE FIRM PEDESTAL UNDEII ROOT BALL' ~ ; ~ ~ E R M ORGANIC MATTER OR ~ • ~ l ' ~ ~ ! ~ ^ , t I ALL TREE PROTECTION FENCING SHALL BE MAINTAINED UNTIL
PROVIDENATIVESOILWTM o ' ~ ~ yA ~ 4 z ! A MINIMUM 5W HUMIC MATTER ~ ~ ~ CONDUIT PIPE ROUTES ARE 3 PVC SLEEVES FOR LATER ALL SnE WORK IS COMPLETE. THE FENCE SHALL BE REMOVET)
rx-^ 12' DEEP -CULTIVATE ENTIRE L,~ ~ a~ 1 I 1 ~r ~ W Q ~ L ff ~ / ' PLANTING AREA AS SINGLE II ~ 3 • INSTALUTION OF IRRIGATION SYSTEM, UNDER AUTOMOBILE pRJOR TO THE FlNAL SITE INSFfCTK)N FOR THE ISSUANCE OF A TRAVEL AREAS Cl1NDUlT SHALL MAINTAIN 8 MIN. DEPTH, PLAZA CERTIFIUTf OF OCCUPANCY.
F~ n.r r[v, ~ r ~ I I BREAK UP EDGE y ~ ~ y, ~ BED WHEN PLANTING MULTIPLES ~ ~ I AND OTHER AREAS 6 DEPTH 51AL1 BE MAINTAINED.
of PUNTING PIT, ,i ~ ~ L RGER SHRUB R00T BALLS, ~ 1 a ALL ABOVE GROUND UTILITY EQIPMENTAND FACILITIES NO CHANGES TO ANYASPECf OF THIS SITE PLAN, INCLUDCI~NG ASSOCIATED WITH ON•SITE ELECTRIC, TELEPHONE, GAS, CABLE,
i~ ~ 4" DEEPERTHAN ROOT BALLI + MAKE C7 I r Q BUT NOT LIMITED TO LANDSCAPING, GRADING, BUILDiN WILL OROTHER SIMIUR UTILITY SHALL BE LOCATED IN THE SIDE QR +:LEVATIONS (ESPECIALLY COLOR), LIGHTING, OR UTtLI ES REAR YARD AREA OF THE SITE AND SHALL Bf SCREENEDTO THE
NOTES' ~ W I r W Y BE MADE WITHOUT THE APPROVAL OF THE DEPARTMENT CAF NT POSSIBLE WITH EVERGREEN SHRUBS. PLANNNJG AND DEVELOPMENT, MAXIMUM EXTE
~ I ~ TO THE ~ , 1 CONFORM a4 1. ALL SHRUBS SHALL PLANTINGS SHALL ALLOW FOR A MINIMUM 5' CLEARANCE AROUND THE STRUCTURE TO ALLOW FOR ACCESS, PLANTING
STANDARDS SET FORTH EN THE M05T GC ~ Q h m 1 I ~ oARDS FOR ~ 1 a ~ a I . ~ 1 15 LORI RECENT AJaIERICAN SATN Q , V - ETALU M .HE SITE SHALL BE STABWZED AND SEEDED PRIOR TO THE SHALL ALLOW FOR 10' OF CLEARANCE WHERE THERE I$ A DOOR 15 LOROP ISSUANCE OF A CERTIFIUTE OF OCCUPANCY (CO). OR LOCK THE AMOUNT OF CLEARANCE SHALL ACCOUNT FOR
RY STOCK PUBJ.ISFffD BYTHE O I NURSE Pt,~ ~ Z _ THE SQE ~ TFIE PLANT MATERIAL AT MATURELY.
AMERICAN ASSOCIATION Of NURSEYMEN + r ~ ~ _ - ALL HVAC SY5TEMI5 TO BE SCREENED FROM DFFSITE V~N6. ED ALL VEHICULAR USE AREAS (DRIVES AND PARKING AREAS) SHALL
~ '14 GLEYEI W2 W 4 LSE I ~ N, ALL DUMPSTER AND RECYCLING LOUTIONS WILL BE SCREEN BE SCREENED FROM OFF-SITE VIEWS. FRAM OFF-SITE VIEWS.
2. 501E ANALYSIS SHALL BE OBTAINED ~ ~ Q Z ' I v Q ma - a THIS PLAN IS FOR PLANTING PURPQSES ONLY, FOR INFORMATION
I 1 WHERE E>(IS LNG VEGETATION FAILS TO FUNCTION ADEQUATELY REGARDING GRADING, WALLS, ETC., REFERTO THE SITE AND AS REQUIRED (~.E TYPE A, B, C, AND 100' THOROUFARE GRADING PUNS.
fill 3. SHEET PREPARATION of BEDS IS J G. ~ ' CORRIDOR BUFFEIts), THE URY SITE INSPECTOR RESERVES THE
HIGHLY PREFERRED TO IPpMDUALIY ~ ~ RIGHTTO REQUIRE SUPPIEMENTAI PLANTINGS IN ADDITION TO S TO BE'REBEL II' FESCUE, THOSE SHOWN ON THE PLAN BASED ON ACTUAL FIELD ALL GWSS I
uc HOES. ~ ~ - D to CONDITIONS, ALL PUNTS AND PLANTING PROCEDURES SHALL MEET OR EXCEED
0. ~ 4 U} A.A.N. STANDARDS AS SET FORTH IN "AMERIUN NURSERY ALL EXTERIOR SITE LIGHTING WILL BE DESIGNED TO PREVENT STANDARD STOCK" 198b OR LITER EDITION.
W ~ . OFFSITE GLARE. ~ + s . , ~ ALL TREES AND SHRUBS SHALL BE FULL, WELL-BRANCHED PUNTS
NOT TO SCALE ~ ~iy. •.1 LL! V , I ~ : E OF THE PLANTING AREA AND SIZE OF PUNTING THE 51Z WHICH ARE CHARACTERISTIC TO THE SPECIES.
I r ~ G3 ~ ' f ~'E`=. ~ ~r'~ MA7ERVILATMATURITYSHALLALLOWFORA25'BUMPER ?I;, OVERHANG FROM THE BACK OF CURB, • j ~ ~ TOPSOIL SHALL BE SPREAD OVER THE ENTIRE LANDSCAPE AREA
t ~r r r ~ r r ~ ~y TO A DEPTH OF AT LEAST 4" IN UWN AREAS AND b" IN SHRUB AND GROUNDCOVER BEDS.
00 ~ t r r1' ~ - , h UUALI i
r ~I P .`;M~AF~Exyu~P:
STREET LIGHT ) '~i' '-----r LANDSCAPE JvWNTENANCE
NTS HEIRS OR ASSIGNS SHAII BE RESPONSIBLE FOR THE INSTALUTION, PRESERVATION THE OWt~tS OF THE PROPERTY AND THEIR AGE ,
- MAINTENANCE OF ALL PUNTINGS AND PHYSICAL FEATURES SHOWN ON THIS PUN. THE OWNERS SHALL BE RESPONSIBLE FOR AND ANNUAL MAINTENANCE OF THE VEGETATION TO INCLUDE BUT NOT LIMITED T0:
n ~ ' - 5 OTTO LAUREL (TYP) i ~ N AREA PLANT l3EDS AND SMALL ORNAMENTAL TREES W
7 ROUNDLEAF JAPANESE HOLLY TO 1) ALL PUNT BEDS WILL BE SPRAYED AND WEEDED BY HAND 1 }THE UWN AREA WILL BE MOWED 40 TIMES PER YEAR 70 MAINTAIN THEM FREE OF WEEDS AT ALL TIMES.
HVAC VNR (fYPJ PROVIDE A NFAT AND UNIFORMLY HNISHID UWN
3LK;USTRUM(fYPJ T MOWERS A STRING TRIMMER 2) ALL SHRUBS WILL BE FERTILIZED AS REQUIRED WITH A SLOW- 2)FORAREASINACCESSIBLE 0 WILL BE USED TO CUT GRASS TO $AME~HEIGHi AS MOWER RELEASE FERTILIZER AT A RATE ACCORDING TO PLANT TYPE.
40'TYP, - 3B.B3'TYP. 3) CURB, SIDEWALK, AN D ~D EDGES WILL BE MECHANIULLY 3) ALL TREES WILL BE FERTILIZED BY DEEP ROOT FEEDING WITH A
i EDGED 15 TtldES PER YEAR DUI~NG THE GROWING SEASON. SLOWRELEASE FERTILIZER DESIGNED TO FEED FOR TWO YEARS, 4) ALL DEBRIS WILL BE REMOVED FROM TURF PRIOR TO MOWING 4) All SHRUBS AND TREES WILL BE PRUNED WITH HAND PRUNERS
i AND FROM TURF AND PAVEMENT AREAS FOLLOWING EDGING. TO ENCOURAGE GROWTH AND REMOVE DEAD MATERAI. 5) THE ENTIRE UWN WILL BE CORE AERIFIED IN THE FAIL. 5) REPLACE PINE STRAW MULCH ANNUALLY.
6) SEEDING AND FERT'LIZATION WILL BE PERFORMED IN CON• 6) FORMAL HEDGES WILL BE TRIMMED TO AN INVERT V SHAPE
k ~i 30' TYP. JUWCTTON y~ ,~~~nOpl, TO ENCOURAGE LOW LIMB STRUCTURE AND DENSE GROWTH. 2} T}1E UWN AREA Will BE OVERSEEDED WITH A HYBRID 71 AN I.P.M. (INTEGRATED PEST MANAGEMENT) PROGRAM WILL
I ~ r---- FESCUE BLEND AT A RATE OF 75 POUNDS PER ACRE. 8E ESTABLISHED AND IMPLEMENTED.
- D I e) THE TURF WILL BE FERT1lI~D THREE TIMES DURING THE YEAR LEAVES (MARC1i, SEPTEMBER, AND NOVEMBER). A SLOW RELEASE THE UWN AREAS WEEKLY
~ ii NITROGEN PRODUCT WILL 8E U~D AT A RATE OF 1-2 POUNDS 1) ALL LEAVES WILL BE REMOVED FROM B DS. LEAVES MAY
e . I o OF NITROGEN PER 100 SQUARE FEET. AND FOUR TIMES A YEAR FROM THE PUNT E 4) APRE-EMERGENT CRABGRASS CONTROL WILL BE APPLIED TO BE PULED IN ADJACENT WOODED AREAS.
P!, ~ , THE UWN WHEN SOIITEMPERATURESREAGH 48 DEGREfS• NATURAL AREAS
- I I 0 'TYP. B B ~ ~ i~ i)NATURAL AREAS Wlll BE MAINTAINED FREE OF BRUSH AND WEEDS WITHIN THE FIRST TEN FEET OF THE NATURAL AREA.
w _ ~~~i f ~ ~ - - J
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- _ _ DO GRASS ,~~5
~ 17 VARIEGATED MON 6 ROUNDLEAF IAPANESE HOLLY pANESE HOLLY 16~ TYp, ~ 3 ROUNDLEAf lA ii uv 3 ROUNDLEAF IAPANESE HO .
55 VARIEGATED MONDO GRA55 2p B3 VARIEGATED MONDO GRA55 ~~5;
i 5 ROUNDLEAF IAPANESE HOLLY ~'i
I J 3A VARIEGTAD MONDO GRASS Spy 100' 200' U u
rt ~ SCALE 1" = 5D'
7 TYPICAL LOT LAYOUT
NOT TO SCALE Sheet No.
WITHERS RAVENEL
7gr, Scole DOtE
No. Revision-- - - = D' I rF r, ,v4 ,r 1cT P.EV E'N 05-07-04 CEP Ud&R D ale PLANTING PLAN ENGINEERS I PLANNERS ! SURVEYORS
BISHOP'S GATE . . • PARCEL AR-4 IF 05 ?004 75' tei 919-469-3349 fox: 919-467-6008 www.withersroueneLeom 111 ~~ocKenon Drive Cary, North Carolina 2.~
CheckeJ By job No WAKE COUNTY NORTH CAROLINA
- ~r J4017. CARY -

NLY TO REMOVE ANY PRUNE 0 BROKEN, DEAD OR DISEASED
Ii WOOD WHILE PRE*~RVING FORM ANO CHARACTER OF TREE; DO , I 1 I
NOT CUT LEADER; DO NOTPRUNE li ~ ` ' IN ORDERTOREDUCE CANOINSRE. ~ ~ ~ ~
UT D REMOVE TOP 1l2 OF WIRE I I ( l C AN ~ I ~ ~<< /
BASKET, TURN DOWN TOP 112 OF BURUP; REMOVE ALL CORD & TWINE ~ ~ ~ ~I I I i
FROM BASE OF TRUNK; IF NON• ~ ~ ' DEGRADEABIE WRAP IS USED, \ r R00T `BONN
REMOVE TOTALLY. /
~ ' ~ -TOP OFBALLASDUG 4"FULLY-UP EARTH5AUCERATEDGEOF ~ / ~ PROVIDED 0 ZONAL iF ~ ROOT BAIL( PT 1
MOVE PRIOR TO ONE YEAR INSPECIK)N, RE
1 ,r 2-3°SHREDDEDBARKMULCH, d . i UNK MUM FROM TR ` 3" MIM 1 (DO NOT PUCE MULCH IN
~ ~ ~ COhTACTWRHTREETRUNK) ~ ' I
1 ~ 1 I
1 , I / I UNAMENDEDBACKHLL
1 NATURALSOILUNE I I / EDGE Of PUNTING PIT. i i
~ ' 1 ~ BREAK UP ~ 1 ~ ~ I ~
TAMP SOIL 50LIDLY AROUND - t... T- Wit,.
BASE OF ROOT BALI ~ . . LEAVING SOIL PEDESTAL I' ,I~
UNDISTURBED. i4 - 11' ~ t I ,MIN,' =,°i MIN ` ROOT CROWN r , A' ~ 1 SHALLBE
! ~ ' EXPOSEDAND2-S , ~ - 9
INCHESABOYE I GRADE ~r I - - I ~ liN ~F
t I I ~
DIG WIDE, SHALLOW PUNTING HOLE I I WIDTH -3 X WIDTH OF R00T BALL I I
F i NOTES: 1 - _ ,
I / t. CONTRACTORTOVERIFYTHATADEQUATEDRAINAGEEXISTSPRIORTOPIANTING.
2. DONOTWRAPTRUNKOFTREE. NDYSITESORfOR " ` ~ - 3. STAkING OFTREES IS NOT RECOMMENDED, EXCEPT ON WI URGE EVERGREEN TREES. IFSTAKING IS DONE FLEXIBLE STRAPS • NOT INTERIOR STREET TREE AS RE UIREp BY GARY'S COMMUNITY APPEARANCE MANUAL
HOSE AND WIRE • SHOULD BE USED AND MUSF BE REMOVED A7 APPROPRRATE TIMF. PROPERTY OWNER 15 RESPONSIBLE FOR REPUCEMENi OF DESTROYED ~ r , STREET TREES REQUIRED ALONG INTERIOR ROADWAYS NOT TO EXCEED 40' ON CENTER
ORDAMAGEDTREES. SHALL CONFORM T01HE STANDARDS SET FORTH IN THE MOST I , R001 -689 LF 140 - 18 TREES REQUIRED, T RED MAPLE & 11 WHITE ASH PROVIDED
I 4RECENTAMERICANSfANDARDSFORNURSERYSTOCKPUBLISHEDBYTHE t ' ~ ~ 14 DWARF BURFORD AMERI - I
S, TREES WITH ROOT FURE COVERED AY MORE THAN t.5" OF SOIL N7LL BE ` ~ il, REJECTED PRIORTOINSTALUTION. 7 11 I 6. A ROOT COLUR EXCAVATION TOR ALL TREES SPECIFlEO N7LL BE DONE BY THE _ ~ PLANT LIST -MULTIFAMILY SUBDIVISION 11 ASH
° •E, / PLANTED/GRONMT00 ( - t - TOWN ARBORISTTO ENSURF THATTREES WERE NOT . , ~ ~ ~ DEEPLYATTHESOURCEINURSERY). UNDSCAPECOhlTRACTORSHALLHAVE ( I ~ ~ QUA. BOTANICAL NAME COMMON NAME SIZE HT, ROOT
SUPPLIER MARK GROUND LEVEL UNE ABOVE ROOTBALL. IF TOWN ARBDRIST , ~ ~ /t I' DETERMINES THAT THERE 15 EXCESSIVE 501E OVER R00'I' CROWN, THESE ~ i J 7 ACER RUBRUM'OCTOBER GLORY' OCTOBER GLORY RED MAPLE 25"-3"CAL 12'-14' B&B
TREES VVIIL BE REJECTED. 1 ~ 5 Y 1 I 1 FRAXINUS AMERICANA'AUTUMN PURPLE' AUMMN APPLAUSE PURPLE ASH 2,5"-3" CAL. 12'-14' B&B 50 PRUNUS LAUROCERASUS'OTTO LUYKEN' OTiO LAUREL 3 GAL 18" 14" CONT.
7 RED 1 7 RED MAPLE 14 ILEX CORNUTA'BURFORDI NANA' DWARF BURFORO HOLLY 3 GAL. 24" MIN. CONT.
TREE PLANTING ~ t ' n ,
NOTTOSCALE ~ _ ~ ' t PLANT LIST -FOUNDATION AND HVAC SCREENING
- - ~I 1 1 ' 1 QUA. BOTANICAL NAME COMMON NAME 517E HT. ROOT
l _ ~ ~ I 542 ILEX CRENATA'ROTUNDIFOUA' " ROUNDLEAF JAPANESE HOLLY 3 GAL. 18 -24 CONT.
I V ti i t 1 219 LIGUSTRUM JAPONICUM LIGUSTRUM 3 GAL. 18"-24" CONT.
I SEf TOP OF ROOT BAIL t" 2" ABOVF ~ ~ ~ 3481 OPHIOPOGON JAPONICUS'VARIECATUS' VARIEGATED MONDO GRA55 6 BIBB CLUMP FLAT
FINISHED GRADE Y 1 5 OTT LAUREL (T LAUREL TYP ( ?
1";3"SHREDDED BARK MULCH • DO NOT t ' I FOLD BURLAP DOWN INTO PLANT LIST - BMP SCREENING
GROUND. SET TOP OF Bul PUCE AGhINST TRUNK FLUSH WITH FI NISHED ' ! ti QUA. BOTANICAL NAME COMMON NAME SIZE HT. ROOT
GRADE. , ~ r~ t 15 LOROPETALUM CHINENSE LOROPETALUM 3 GAL. 18" 14" CONT.
BACKFIIL:AMENDTHETOP6" ~ io iONTAINERGROWNPLANT•PULLROOTS ~ I ° ~j , t 14 CLEYERA JAPONICA CLEYERA 6' HT, CONT,
BY INCORPORAIINC 1 "-1.5" ~ ~ < S` a OUT OF BALL, OR CUT SIDES. 5 ~ I f COMPOSTED GROUND BARK a ~ ~ie,
OR OTHER SUITABLE ~ ~ / f ORGAMC MATTER OR ~ s flRM PEDESTAL UNDER R00T BALL. ~ ~ ' ~ r t i PLANTING PLAN NOTES
PROVIDE NATIVE SC4L WITH ' ° o ° ~ 1; ~ ~ ~ ~ ( !
A MINIMUM 5W HUMIC MATTER 'sue :p ~ ~ ~ ' ' ~ I ~ h,o gyp; s~ 4 a " TREE PROTECTION FENCE SHALL SURROUND ALL EXISTING NO TREE SHALL BE LOCATED WITHIN A RQADWAY PLANTINGS AND EXISTING BUFFER AREAS RIGHT-0F•WAY OR WITHIN 5' OF A SIDEWALK
_ ~ 1 z 12 DEEP CULTIVATE 6~TIRE ~ ~ ~ i
BREAK uP EDGE ~ i~ . r PLANTING AREA A5 SINGLE ~ Q y,~ ~ 5 i , , „ i / WHE P TI MULTIPLES ~ ~ I t r OF PUNTING PIT. rf, ? BED N LAN NG ~ U 5 t CONDUTf PIPE ROUTES ARE 3" PVC SLEEVES FOR LATER ALL TREE PROTECTION FENCING SHALL BE MAINTAINED UNTIL INSTALLATION OF IRRIGATION SYSTEM, UNDERAUTOMOBILE ALL SITE WORK IS COMPLETE. THE FENCE SHALL BE REMOVED
'rt" i~ (TOR LARGER SHRUB ROOT BALLS, ~ ~ ~ ~ i, ~ 1 F 1 4 t ~ ~ I,;~. MAKE 4 DEEPER THAN R00T BALLJ J ~ t TRAVEL AREAS CONDUITSHALL MAINTAIN e" MIN. DEPTH, PLAZA PR10R TO THE FINAL SfTE INSPECTION FOR THE ISSUANCE OF A
,i;. - m U AND OTHER AREAS b" OEPTH S`1ALL BE MAINTAINED. CERTIFICATE OF OCCUPANCY.
NOTES: 41 fJ t .ir ~ ~ NO CHANGES TO ANY ASPECT OF THIS SITE PLAN, INCLUDING ALL ABOVE GROUND UTILITY EQIPMENT AND FACILITIES BUT NOT LIMITED TO LANDSCAPING, GRADING, BUILDING ASSOCIATED WITH ONSITE ELECTRIC, TELEPHONE, GAS, CABLE,
J Ell ~ I 1. ALL SHRUBS SHALL CONFORM TO THE ~ : ~ ~ I r ELEVATIONS (ESPECIALLY COLOW, LIGHTING, OR UTILITIES WILL OR OTHER SIMILAR UTILITY SHALL ~ LOCATED IN THE SIDE QR
STANDARDS SET FORTH IN THE MOST ~ ~j I ~ I if RECENT AMERICAN SATNDARDS FOR I Q h m BE MADE WITHOUT THE APPROVAL OF THE DEPARTMENT OF REAR YARD AREA OF THE SITE AND SHALL BE SCREENED TO THE PLANNNJG AND DEVELOPMENT MAXIMUM EXTENT POSSIBLE WITH EVERGREEN SHRUBS.
4 a ~ - NURSERY STOCK PUBLISHED BYTHE Uv I AMERICAN AS50CIATION OF NURSEYMEN I ~ / -15 LORQPE 15 LaRQPFTAI_UM PLANTINGS SHALLAILOWfoRAMINIMUMS'CLEARANCI:
Q2 i ~ ~ ~ THE SITE SHALL BE STABILIZED AND SEEDED PRIOR TO 1HE AROUND THE STRUCTURE TO ALLOW FOR ACCESS. PLANTING ISSUANCE OF A CERI1FIUlE OF OCCUPANCY (CD), SHALL ALLOW FOR 10' OF CLEARANCE WHERE THERE IS A DOOR
i 2. 5011 ANALYSIS SHAH BE OBTNNED ~ ~ ~ a~ OR LOCK THE AMOUM OF CLEARANCE SHALL ACCOUNT FOR ALL HVAC SYSTEMS TO BE SCREENED FROM OFF-SITE VIEWS. THE SIZE OF THE PLANT MATERIAL AT MATURITY.
~ ~ q ~ 14 CLEYERA ~ ` ~ CLEYERA
®.I ma - 2 ALL DUMPSTER AND RECYCLING LOCATIONS WILL BE SCREENED ALL VEHICULAR USE AREAS (DRIVES AND PARKING AREAS) SHALL FROM OFF-SITE VIEWS. BE SCREENED FROM OFF•SITE VIEWS.
3. SHEET PREPARATION OF BEDS 6 - W ~ 1 j ~ WHERE EX!S LNG VEGETATION FAILS TO FUNCTION ADE UATELY THIS PLAN IS FOR PLANTING PURPQSES ONLY. FORINfORMATION
a i uLY HLY PREFERRED TO NDMDU IG H DUG HOLES. ~ ` j ha' ~ A$ RE UIRED ..E. TYPE A e C AND too' rHOROUFAR!• Q REGARDING GRADING, WALLS, ETC„ REFERTO THE SITE AND Q
V Ltr CORWOOR BUFFERS), THE GARY SITE INSPECTOR RESERVES THE GRADING PLANS. RIGHTTO REQUIRE SUPPLEMENTAL PLANTINGS IN ADDITION TO
4~ THOSE SHOWN ON THE PLAN BASED ON ACTUAL FIELD ALL GRASS IS TO 8E'REBEL II' FESCUE.
4 ~ NOT TOSCALE CONDITIONS. ALL PLANTS AND PLANTING PROCEDURES SHALL MEET OR EXCEED
W '.J 4! ALL EXTERIOR 517E LIGHTING WILL BE DESIGNED TO PREVENT A.A.N. STANDARDS AS SET FORTH IN "AMERICAN NURSERY OFFSITE GLARE, STANDARD STOCk',1386 ORLATER EDITION.
~ ~ - ~ , i
~ ~ ~ • ~ I J ~ THE SIZE OF THE PLANTING AREA AND SIZE OF PLANTING ALL TREES AND SHRUBS SHALL BE FULI,WELL-BRANCHED PLANTS MATERIAL AT MATURITY SHALL ALLOW FORA 2.5' BUMPER WHICH ARE CHARACTERISTIC TO THE SPECIES.
! f L~ 04 , OVERHANG FROM THE BACK OF CURB, TOPSOIL SHALL BE SPREAD OVER THE ENTIRE LANDSCAPE AREA
ri" Q ~ r r ~ ~ J , TO A DEPTH OF AT LEAST 4" IN LAWN AREAS AND b" IN SHRUB
N ,STREET LIGHT P) AND GROUNDCOVER BEDS.
_ _ ,
1' / r LANDSCAPE MAINTENANCE
1 n - - 5 OTTO LAUREL (TYP) THE OWNERS OF THE PROPERTY AND THEIR AGENTS, HEIRS OR ASSIGNS SHALL BE RESPONSIBLE FOR THE INSTALLATION, PRESERVATION
j 7ROUNDLEAFJAPANESEHOLLY , AND MAINTENANCE OF ALL PLANTINGS AND PHYSICAL FEATURES SHOWN ON THIS PLAN. THE OWNERS SHALL BE RESPONSIBLE FOR ANNUAL MAINTENANCE OF THE VEGETATION TO INCLUDE BUT NOT LIMITED T0:
HVAC UNIT (TYP.) LAWN AREA PLANT BEDS AND SMALL ORNAMENTAL TREES
i Imo.., 4D' TYP, - - 38,83' TYP. 3 UGUSTRUM (TYPJ i 1) THE LAWN AREA Will BE MOWED 40 TIMES PER YEAR TO 1) All PLANT BEDS WiIL BE SPRAYED AND WEEDED BY HAND
PROVIDE A NEAT AND UNIFORMLY FINISHED UWN. TO MAINTAIN THEM FREE OF WEEDS AT ALL TIMES.
i i 2) fOR AREAS INACCES518LE TO MOWERS, A STRING TRIMMER 2) ALL SHRUGS WILL BE FERTILIZED A5 REQUIRED WITH A SLOW- WILL BEUSED TO CUT GRASS TO SAME HEIGHT AS MOWER, RELEASE FERTILIZER AT A RATE ACCORDING TO PLANT TYPE,
3) CURB, SIDEWALK, AND ~D EDGES WILL BE MECHANICALLY 3) AL1 TREES WILL 8E FERTILIZED BY DEEP RCIOT FEEDING WITH A EDGED .15 TIMES PER YEAR DU4:1NG 1HE GROWING SEASON, SLOW-RELEASE FERTILIZER DESIGNED TO FEED FOR TWO YEARS.
3a~ rvP. 4} ALL DEBRIS WILL BE REMOVED FROM TURF PRIOR TO MOWING 4) All SHRUBS AND TREES WILL BE PRUNED WITH HAND PRUNERS
AND FROM TURF AND PAVEMENT AREAS FOLLOWING EDGING. TO ENCOURAGE GROWTH AND REMOVE DEAD MATERAL. 5) THE ENTIRE LAWN WILL BE CORE AERIFIED IN THE FALL 5) REPLACE PINE STRAW MULCH ANNUALLY.
- - - / I D ~ 6) SEEDING ANDFERTILIZATION WtIL BEPERFORMED INCON- 6) FORMAL HEDCESWILL BE TRIMMED TO AN INVERT'V' SHAPE
/ ~ ~ ~ - )UNCTION WITH AERIFICATION. TO ENCOURAGE LOW LIMB STRUCTURE AND DENSE GROWTH. 1) THE LAWN AREAWIII BE OVERSEEDED WITH A HYBRID ~ AN I.P.M. {INTEGRATED PEST MANAGEMENT) PROGRAM WILL
FESCUE BLEND AT A RATE OF 75 POUNDS PER ACRE. BE ESTABLISHED AND IMPLEMENTED. e) THE TURF WILL BE FERTILIZED THREE T1ME5 DURING THE YEAR
- I o (MARCH, SEPTEMBER, AND NOVEMBER). A SLOW RELEASE LEAVES
I ee' IYP. NITROGEN PRODUCT WILL BE USED AT A RATE OF 1-2 POUNDS 1) ALL LEAVES WILL BE REMOVED FROM THE LAWN AREAS WEEKLY OF NITROGEN PER 100 SQUARE FEET. AND FOUR TIMES A YEAR FROM THE PLANT BEDS. LEAVES MAY
~ i ~ d r~ I I ~ ~ 9) APRE-EMERGENT CRA3GRASS CONTROL WILL BE APPLIED TO BE PLACED IN ADJACENT WOODED AREAS.
I ~ I ~ " THE LAWN WHEN SOIL TEMPERATURES REACH 48 DECRffS. NATURAL AREAS
~ ~ _ _ ? Q NATURAL AREAS WILL BE MAINUINED FREE OF BRUSH AND
- 1 jl I I WEEDS WITHIN THE FIRST TEN FEET OF THE NATURAL AREA.
i I
r~ - k .9 '
EST. ~ 3 t
y, L. f ~ 04$P-0B6
T ~ APPR VE 0 D
Tr~o~ca~r
I ~
` ~ ~ - ~ 17 VARIEGATED MONDO GRASS t 6' TYP. 6 ROUNDLEAF JAPANESE HOLLY App~d ~ ore Imo, o1J~e
3 OUND F APANESE HOLLY 3 ROUNDLEAF IAPANESE HOLLY _ R LEA 1 ~ _ 55 VARIEGATED MONDO GRASS 2T 83 VARIEGATED MONDO GRASS

t 5 ROUNDLEAF JAPANESE HOLLY y ~ 34 VARIEGTAD MONDO GRASS
i i
t 0 S0' lUQ` 200'
J i
NOT TO SCALE SCALE: t" = 50' .
Revision Dde Designer Seale pE wrl, r ?'r 1 ST P.EVIEW 45-07-04 CBP Sheet No.
I Drawn By Gate I °
- - - xXX ~ 05jul 2OQ4 BISHOP'S GATE P. D. PLANTING PLAN WITHERS R"ENEL
Checked Dy Jub Pla ENGINEERS I PLANNERS I SURVEYORS 1 i ° MocKenan Drive Cary, North Carolina 27511 ter. 9!9-469-3340 fa,: 919-46, -6100 www,wil ~ersravene ron
CARP WAKE CCUNTY NORTH CAROLINA - - - ! --J-- - 020401 - -

6
9[R@F777v'/
U 00
LEGEND
DESCRIPTION
2' CONTOUR INTERVAL
10' CONTOUR INTERVAL
PROPERTY LINE
ROADWAY CENTERLINE
RIGHT OF WAY LIMITS
EASEMENT LINE
CURB & GUTTER
SANITARY SEWER FACILITIES
STORM SEWER FACILITIES
WATERLINE
FIRE HYDRANT ASSEMBLY
FENCING STRUCTURE
WOODSLINE
WATERWAYS
SILT FENCING
EXISTING PROPOSED
0 0
N/A
N/A
N/A
x x x )—xx
I PREPARED BYE
LIFE ESTATI
(FUTURE A
WITHERS & R"ENEL
ENGINEERS I PLANNERS I SURVEYORS
111 MacKenan Drive Cary, North Carolina 27511 tet: 919-469-3340 fax: [phone]B www.Withersravene1=m
CONSTRUCTION PLANS FOR
In I
ARCEL AR�4
CARY, N.C.
CARY PROJECT # 04 -SP -Ow
�7
0
INDEX OF SHEETS
ROADWAY DETAILS SHT 12
FLOORPLANS & ELEVATIONS SHT 13
04 -SP -065
APPROVED
TOWN OF CARY W91
Approved by Date
Planning Date
Engineering S Date
REVISION BLOCK
NUMBER DESCRIPTION DATE
DEVELOPER/OWNER -1
CENTEX HOMES
2301 SUGAR BUSH ROAD
RALEIGH, NORTH CAROLINA 27612
TELEPHONE [phone]
FAX [phone]
ATTN: GRAY METHVEN
MICHAEL PHILLIPS
SUBDIVISION PLAN
SHT 1
UTILITY PLAN
SHT 2
STORM DRAINAGE, EROSION CONTROL,
SHT 3
& GRADING PLAN
R001 PLAN & PROFILE &
SHT 4
SANITARY SEWER PLAN & PROFILE
STORM DRAINAGE PLAN & PROFILE
SHT 5
STORMWATER MANAGEMENT PLAN
SHT 6
PLANTING PLAN
SHT 7
PLANTING DETAILS
SHT 8
LIGHTING PLAN
SHT 9
p'
UTILITY DETAILS
SHT 10
P
EROSION CONTROL & STORM DRAINAGE DETAILS
SHT 11
ROADWAY DETAILS SHT 12
FLOORPLANS & ELEVATIONS SHT 13
04 -SP -065
APPROVED
TOWN OF CARY W91
Approved by Date
Planning Date
Engineering S Date
REVISION BLOCK
NUMBER DESCRIPTION DATE
DEVELOPER/OWNER -1
CENTEX HOMES
2301 SUGAR BUSH ROAD
RALEIGH, NORTH CAROLINA 27612
TELEPHONE [phone]
FAX [phone]
ATTN: GRAY METHVEN
MICHAEL PHILLIPS

_
-4 TA AR SITE DA
20. THE DEVELOPER WILL BE RESPONSIBLE FOR ALL INSTALLATION COST 31. NO CHANGES TO ANY ASPECT OF THIS SITE PLAN, INCLUDING BUT NO ~I P~~R-`~~-_ N~T~S ASSOCIATED WITH STREET LIGHTING ALONG ALL PROPOSED STREETS, T0, LANDSCAPING, GRADING, BUILDING ELEVATIONS (ESPECIALLY COLORS), LIGHTING, GREENWAY SPECIAL CONDITIONS TRACT ACREAGE 7.19 AC. SETBACKS
WITH THE TOWN OF ADJACENT STREETS AND THOROUGHFARES AS REQUIRED PER TOWN OF OR UTfUTIES WILL BE MADE WITHOUT THE APPROVAL OF THE DEVELOPMENT ALL CONSTRUCTION SHALL BE IN ACCORDANCE r P R SHALL ALSO REVIEW GROUP OF THE DEPARTMENT OF PLANNING AND DEVELOPMENT. TS OF THE REZONING, PRCR DEPARTMENT AND STORMWATER REQUIREMENTS. SHALL MEET REQUIREMEN TRACT OPEN SPACE (RIPARIAN BUFFER) 3.33 AC. MINIMUM FRONT BUILDING SETBACK TO SIDEWALK 16'
"~t5 TAN ARD SPECIFICATIONS AND DETAILS A5 REVISED APRIL B, 2001. CARP POLICY STATEMENT N0. 13. ,HE DEVELO E R TO 1. GREENWAY LOCATION SHALL MEET REO ~ ,Rl S D CONTACT CAROLINA POWER AND LIGHT COMPANY fN ORDE F 7Hf GREENWAY TRNL SHALL BE SUBMITTED TO THE TOWN FOR REVIEW SINGS FOR PHASE I 0 PRIVATE LOT AREA 1.34 AC. MINIMUM REAR BUILDING SETBACK DFF LANDSCAPE STRIP 10'
- TS ARE PRIVATE AND SHALL BE MAINTAINED BY V P A STREET LIGHTING PLAN FOR THE SITE/SUBDIVISION PLAN 32. THE SITE SHALL BE STABILIZED AND SEEDED PRIOR TOT HE ISSUANCE OF A 2. CONSTRUGTlON DRAI^l1NGS FOR PHASE 2 ALL PROPOSED SIREE DE ELO HOMEOWNERS ASSOCIATION PUBLIC UTILITY AND ACCESS EASEMENTS PRIOR TO CONSTRUCTION. CERTIFICATE OF OCCUPANCY. BETWEEN APRIL 19 AND MAY 3, 2004. aND MAY 3, 2004. (EXCLUDES DECKS AND PATIOS)
I SNAL'.. PE DEDICATED AS SHOWN DN PLANS. 21. FENCING PROPOSED ALONG A THOROUGHFARE OR COLLECTOR STREET 33. WHERE EXISTING VEGETATION FAILS TO FUNCTION ADEQUATELY AS REQUIRED, 3. CONSTRUCTION DRAWWGS FOR PHASE VWGS FOR PHASE II OF THE GREENWAY TRAIL SHALL BE SUBMITTED TO THE TOWN FOR REVIEW OPEN SPACE (COMMON AREA) 0.35 AC. R TI REAR TO REAR 40' ND AUGUST 2, 200x, 0.78 AC. MINIMUM BUILDING SEPA A ON { )
c NCE WITH THE APPROVED PUD DOCUMENT SHALL BE OF UNIFORM DIMENSIONS, MATERIALS AND COLORS. IF LE. BUFFER TYPE A B C AND 100' THOROUGHFARE CORRfDOR BUFFER}, BETWEEN JULY 19 AND AUGUST 2, 201 S~TBAGKS ARE SFIOWN IN ACCORDA ACCESS & UTILITY EASEMENT ERTIFICATES OF OCCUPANCY. MINIMUM BUILDfNG SETBACK (SIDE TO SIDE) 10' SHALL BE COMPLETED PRIOR TO 75% OF PHASE I C ZONING R-10 (PUD)
T F INANCES FOR PORCHES, DECKS, GARAGES, ETC. A FENCE PROPOSAL IS NOT PART OF THE APPROVED SITE DEVELOPMENT THE CARP SITE INSPECTOR RESERVES THE RIGHT TO REQUIRE SUPPLEMENTAL 4, PHASE I GREENWAY SHALL BE COMPLE CHECrC ,H~ CARY ORD PLAN, THEN INDIVIDUAL LOT OWNERS WILL. NOT BE ALLOWED TO PLANTINGS IN ADDITION TO THOSE SHOWN ON THE PLANTING PLAN BASED II GREENWAY SHALL E3E COMPL AFTER 5, PHASE MINIMUM BUILDING SEPARATION {SIDE TO REAR) 40' SHALL 8E COMPLETED PRIOR TO 75% OF PHASE II CERTIFICATES OF OCCUPANCY. BER OF LOTS 19
4 UTILITY AND PIPELINE EASEMENTS SHALL BE RECORDED I TALL A FENCE UNLESS ALL LOT OWNERS ALONG A THOROUGHFARE OR ON ACTUAL FIELD CONDITIONS. NS CONSTRUCTION IS COMPLETED AS PART OF THE SUBDIVISION PLAT. COLLECTOR STREET AGREE TO INSTALL ONE CONTINUOUS FENCE ALONG PROPOSED NUM MINIMUM SIDE SETBACK TO SIDEWALK DR BACK DF CURB 12' PROPOSED DENSITY (DU/ACRE) 2.64 MAXIMUM BUILDING COVERAGE ON LOT fi5%
R V NT OFF-SITE GLARE NCE IS PROPOSED, ALL EXTERIOR SITE LIGHTING SHALL BE DESIGNED TOPE E ACENT TO THE STREET. IF P, FE 34. T BASED ON SURVEY BY WITHERS & RAVENEL. ALL PROPERTIES ADJ BOUNDARI' INFORMATION 15 CEATA
N THE STREET SIDE OF THE FEN SHRUBS 0 7HEN EVERGREEN I1 'IGN BASED ON TOPOGRAPHIC SURVEY BY WITHERS & RAVENEL 5' SPACING WILL BE REQUIRED. STREET TREES, IF NOT INSTALLED AS A 35. NO TREE SHALL BE LOCATED WITHIN 10' of A ucHTING LoDAT1oN, ROADWAY LINE TAB ~ ~ _Es ROADWAY CURVE TABLE MAXIMUM DENSIIY ALLOWED (DU/ACRE) 7.0 MAXIMUM EXTERIOR STORAGE SPACE PER UNIT 15 SF VAY LINE TABLE
~ ~ 10 YEAR FLOOD PLAIN IS NOT LOCATED WITHIN THESE PARCELS PER PART OF THE ORIGINAL APPROVED PLAN, MUST ALSU BE INSTALLED AT 36. ALL TREE PROTECTION FENCING SHALL BE MAINTAINED UNTIL ALL SITE WORK IS LINE BEARING DISTA EMA 0 NO MORE THAN 40' SPACING BETWEEN TRUNKS. IN ANY EVENT, ALL ARC CHORD CHORD BEARING MINIMUM LOT SIZE PROPOSED 2599 5F NOTE; DECKS MAY ENCROACH UP TO 3' WITHIN REQUIRED SETBACK BEARING DISTANCE CURVE RADIUS - 1 p.9 ' 543'62'45"W 3072 SF BUT CANNOT BE ANY CLOSER THAN 5' TO A PROPERTY LINE EXCEPT
FOR 3718300481 E DATED MARCH 3, 1992, IRST COMPLETED. THE FENCING SHALL BE REMOVED PRIOR TO THE FINAL SITE L1 57322'17"W 1 T R STREET MUST F FENCING ALONG A THOROUGHFARE OR COLLEC D TIF AT OF OCCUPANCY CO . INSPECTION FOR THE CER IC E ( ) L2 51743`13°w e S73'22'j7"W 14,96' Ci 1b0,00' 105,86' 0 8 AVERAGE LOT SIZE AS NOTED BELOW. 51743`13"W 86,91' C2 100,00' 113.61' 107.59' S45'15'S6"W
CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PRIOR BE APPROVED PRIOR TO INSTALLATION OF THE FENCE. a I , 545'16'02"W LF OF STREETS (2T 8/B -PRIVATE) 714 LF NO BUILDIN ~ ACCESSORY NSEaFOBUFFERS STREETSCAPES ANDOANY D S7148'40'W 24,81' C3 100.00' 113.60' 107.59' ,AGAINST BU FERS, PORT 0 S ,
TO CONSTRUCTION. LOCATION OF EXISTING UTILITIES SHOWN ON PLANS i N PACE WILL BE RECORDED AS LOTS ARE RECORDED, 37. ALL TREE PROTECTION FENCING SMALL BE MAINTAINED UNTIL ALL SITE WORK 15 L3 S7T48'40''W 2 I A""D ON BEST AVAILABLE INFORMATION BUT CAN BE CONSIDERED 22. ADJACENT OPE S IS B ar OPEN SPACE SEPARATING TWD PARCELS WILL BE RECORDED COMPLETED. THE FENCING SHALL BE REMOVED PRIOR TO THE FINAL SITE L4 51743'24"W 2~ LF OF 6° OIP WATERLINE 481 LF TYPE OF OPEN SPACE. 51743'24"W 253.82'
INSPECTION FOR THE CERTIFICATE OF OCCUPANCY (CO) L5 87716'36"E ONLY AS APPROXIfu1ATE. APPROXIMATELY HALFWAY BETWEEN THE PHASES WITH THE ADJACENT 7716'36"E 31.50' LF OF 4" DIP WATERLINE 275 LF AK NTY PIN N MBER PORT. OF 0743734021 S W E COU U LF OF 8" SEWER LINES ~ 765 LF
N ACCORDANCE WITH PHASE. OPEN SPACE SHALL CONFORM TO APPROVED PUD I 9 ALL HANDICAP RAMPS SHALL BE CONSTRUCTED I DOCUMENT. 38. All ABOVE GROUND UTILITY EQUIPMENT AND. FACILITIES ASSOCIATED WITH ON SITE ELECTRIC,
TOWN OF CARP STD. 3.16 (REVISED 4/19/D1). CABLE, TELEPHONE, GAS OR OTHER SIMILAR UTILITY SHALL BE LOCATED IN THE SIDE OF REAR r - F CURB RADII ARE 30' UNLESS NOTED 23 NO LOT WITHIN AN APPROVED SUBDIVISION SHALL E3E RECORDED A l BE ISSUED YARD AREA OF THE SITE AND SCREENED, TO THE EXTENT POSSIBLE, WITH EVERGREEN AVERAGE SEWER FLOW I (280 GPD/LOT) 5320 GPD DEVELOPER owNER: I ~ PARKING CALCULATION
1u. ALL SIREETINTERSECTIONS BACK 0 P RMIT ASSOCIATED WITH AN APPROVED SITE PLAN SH L BUILDING E I M M OF A 5 CLEARANCE AROUND THE OTHERWISE UNTIL SUCH TIME THAT THE PROPERTY ASSOCIATED WITH THE SUBDIVISION PLANTINGS. PLANTINGS SHALL ALLOW FOR A M NI U DENUDED AREA {ACRES) 3.55 AC CENTEX HOMES 2301 SUGAR BUSH ROAD REQUIRED: 19 Units x 25 Spaces = 47.5
vA H LOT OR SITE AREA CONTAINING A BUILDING, HAS BEEN ANNEXED STRUCTURE TO ALLOW FOR ACCESS. ADDITIONALLY, ANY SIDE OF THE STRUCTURE HAVING 11 AN ENTRY FF_ATURE PLAN SHALL BE SUBMITTED FOR REVIEW AND APPRO L CONTAINING T E A DOOR OR LOCK, THE PLANTINGS SHALL ALLOW FORA 10' CLEARANCE. THE AMOUNT OF IMPERVIOUS SURFACE AR 1.30 AC. RALEIGH N.C. 27612 PROVIDED: 4-Per Unit (2 Drivewoy + 2 Garage) + 9 Street -85 TELEPHONE: [phone]
PRIOR TO THE RECORDATION OF ANY LOTS WITHIN THAT DEVELOPMENT PHASE INTO THE TOWN OF CARY. TAINMENT AND PICKUP. CLEARANCE SHALL ACCOUNT FOR THE SIZE OF THE PLANT MATERIAL AT MATURITY. IF THE DEVELOPER DECIDES 70 INSTALL THESE FEATURES. 24. ROLLOUT BINS SHALL BE USED FOR SOLID WASTE CON F ~ AX, 919-571-8315
- VICES VISIBLE FROM THE REAR YARD OF ANY 25. NO PRIVATE UTILITIES SUCH AS ELECTRICAL, TELEPHONE, GAS, AND CABLE 39. ALL VEHICULAR USE AREAS (DRIVES AND PARKING AREAS) SHALL BE SCREENED FROM 12. STORMWATER DETENTION DE 'i ATTN: MICHAEL PHILLIPS
ADJOINING DWELLING SHALL BE SCREENED FROM OFF-SITE VIEWS. SHALL BE ALLOWED TO RUN LONGITUDINALLY UNDER STREET PAVEMENT. OFF-SITE VIEWS,
TRIANGLES ARE LOCATED WITHIN STREET R/W'S 26. TO MINIMIZE DAMAGE TO EXISTING TREES NEAR THE INTERIOR EDGE 0 ABOUNGERHE 40. ABBEY HALL WAY SHALL BE A PRIVATE STREET AND SHALL BE MAINTAINED SOLEY BY 3 ALL INTERSECTION SIGHT H ONTRACTOR SHALL MINIMUM 2 TRENCHES L OR SHOWN OTHERWISE. AND STREETSCAPES, T E C THE HOMEOWNERS ASSOCIATION IN PERPETUITY, THE HOA COVENANTS AND MARKETING T 04-5P-065 CARP PROJEC
LIMITS OF DISTURBANCE, 50 A5 TO CUT, RATHER THAN TEAR, ROOTS. MATERIALS SHALL DISCLOSE THIS INFORMATION TO POTENTIAL BUYERS, 1a. ,ALL SPECIALTY STREET SIGNS AND POST SHALL BE SUBMITTED TO THE 27 ALL TREE PROTECTION FENCING SHALL BE MAINTAINED UNTIL ALL 517E WORK
R REVIEW AND APPROVAL IN ACCORDANCE WITH TOWN OF CARP I S ALL BE REMOVED PRIOR TO FINAL SITE i TOWN FO IS COMPLETED. THE FENC NG H
POLICY STATEMENT N0.85 PRIOR TO INSTALLATION. INSPECTION FOR THE CERTIFICATE OF OCCUPANCY (CO). 1 15 COMMON OPEN SPACE SHALL BE MAINTAINED BY HOMEOWNERS ASSOCIATION, 28. TREES SHALL NOT BE LOCATED WITHIN ROADWAY RIGHT-OF-WAY OR WITHIN 5'
16. WETLANDS .DELINEATED BY SOIL & ENVIRONMENTAL CONSULTANTS. FROM NEAREST EDGE OF SIDEWALK OR STREET CURB.
17 ELINEATED WETLANp AREAS SHALL NOT BE CLEARED, DRAINED, OR 2g NO LOT 5 SHAH BE RECORDED WITHOUT NOTING THE GENERAL REQUIREMENTS D - UNLESS SPECIFICALLY PERMITTED BY THE IT CTURAL COMPATIBILITY ON THE MAPS FOR RECORDATION.
THERWISE DISTURE3E0 FOR ARC E 0 U.S. ARMY CORPS OF ENGINEERS AND NCDENR. IGHTING SHALL MATCF! THE EXISTING BISHOP'S GATE DEVELOPMENT. 30. PROPOSED L
18. INSTALLATION OF ROAD IMPROVEMENTS MUST OCCUR PRIOR TO J 0
OND MUST BE POSTED I nECORDING OF LOTS OR A B o
I i PERMIT ASSOCIATED WITH THIS PROJECT SHALL BE ISSUED / ` ~ _ ~ _ 79 NO BUI_D1NG ~ UNTIL THE TOWN OF CARY UTILITY EASEMENTS ARE RECORDED. _ _ - - ~ - -
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BISHOP"S GATE P.D.D. 2 Per Town of Car 2nd Renew 09/07/04 RTO Drown By WH 04/05/04 of 133
Checked By Job No. WAKE COUNTY NORTH CAROLINA 111 macKenon Drive Cary, North Carolina 27511 tel: [phone] fox: 919-467-6008 www.withersrovenel.com
- - - RTO 204017 CARY

i _ NOTES NOTES
1 Nl O ALL CO 5 (1) ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH TOWN OF CARY (13} WHERE THE STATIC WATER PRESSURE IS IN EXCESS OF 80 PSI, A (25) TREE PROTECTION FENCING SHALL BE INSTALLED AND INSPECTED PRIOR
STANDARD STANDARD SPECIFfCAT10NS AND DETAILS REVISED APRIL 8, 1999. PRESSURE REDUCING VALVE SHALL BE PROVIDED INSIDE THE BUILDING TO ISSUANCE OF A GRADING PERMIT. FENCING SHALL NOT BE REQUIRED IN ACCORDANCE WITH THE REQUIREMENTS OF THE PLUMBING CODE. ADJACENT TO AREAS WITHOUT WOODED VEGETATION.
T N 2 THE OW (2) THE TOWN OF CARP STANDARD SPECIFICATIONS AND DETAILS WERE REVISED (26) BLOWOFF ASSEMBLIES IN TRAFFIC AREAS SHALL BE INSTALLED PER
48/01. ~ ACCORDAN 4~8~01. CONTRACTOR SHALL ENSURE ALl CONSTRUCTION 15 COMPLETED IN (14} CONTRACTOR SHALL CLEAR FOR PIPE AND CONSTRUCT PIPE, TOWN OF CARY TRAFFIC AREA REgUIREMENTS. ACCORDANCE WITH THESE SPECIFICATIONS. REFER TO REVISED CARP DETAILS CONTRACTOR SHALL INSTALL SILT FENCE AND SEDIMENT BASINS AT PIPE
3, i 6R, 7. 3.16R, 7.108 & 7.18R, ENDS AND DIVERSION DITCHES AND THEN BEGIN GRADING ROADWAYS. (27} STREETS IN FRONT OF THIS PROJECT SHALL REMAIN CLEAN AT ALL TIMES
(3) ALL MANN( 3 ALL MANHOLES LOCATED OUTSIDE OF PAVED AREAS SHALL OR A WASH STATION MAY BE REQUIRED. O (15) CONTRACTOR SHALL ENSURE GRADING OPERATION IS CONDUCTED IN A (28} CUT AND FILL SLOPES SHALL BE STABILIZED WITHIN 15 DAYS OF ANY
HAVE A RI (4) WATER LIN HAVE A RIM ELEVATION ONE FOOT ABOVE FINISHED GRADE. MANNER THAT DOES NOT ALLOW ANY STORM WATER TO POND. PHASE OF GRADING. 4 WATER LINE SHALL BE 2' MINIMUM OFF EDGE OF CURB UNLESS SHOWN Y R K
OTHERWISE O (i6) STORM WATER DISCHARGES TO UNNAMED TRIBUTAR OF CRABTREE C EE , (29) SLOPES 2:1 AND STEEPER SHALL BE STABILIZED WITH PERMANENT SLOPE OTHERWISE. pl H PR T T URING C N TRUCTION RETENTION DEVICES 0R A SUITABLE COMBINATION OF PLANTINGS AND
` (5) WATER MAI 5 WATER MAINS SHALL BE LAID AT LEAST 10 FEET LATERALLY MEASURED (17) ALL STORM DRAINAGE PE S ALL BE 0 EC ED D 0 S RETENTION DEVICES, SLOPES GREATER THAN 3:1 SHALL NOT BE STABILIZED O IN ACCORDANCE WITH TOC STD, DETAIL 4.12. WITH TURF GRASS I,E RAS THAT R M
EDGE TO EDGE TO EDGE FROM EXISTING OR PROPOSED SANITARY OR STORM ( . G SES A E OWED} BUT WITH OTHER OTTOM OF THE WATER MAIN 1 T T H PROVIDE RIP RAP LINED TAIL DITCHES AT THE STORM PERMANENT GROUND COVER SUCH AS WEEPING LOVE GRASS, IOW JUNIPERS, ETC.
SEWER Un " IS AT LEA'.. SEWER .UNLESS THE ELEVATIONS OF THE 8 (8) CON RAC OR S ALL IS AT LEAST 18 INCHES ABOVE THE TOP OF THE SEWER WITH A DRAINAGE PIPE DISCHARGE POINTS AS f~EQUIRED TO ENSURE POSITIVE (30) NO PRIVATE UTILITIES SUCH-AS ELECTRICAL, TELEPHONE, GAS, AND CABLE
f HDRIZONTI SHALL BE ALLOWED TO RUN LONGiTUOINALLY UNDER STREET PAVEMENT. HORIZONTAL SEPARATION OF AT LEAST 3 FEET. DRAINAGE,
WHERE A WHER€ A WATER MAIN AND A SANITARY SEWER CROSS, AND THE' (19) SANITARY SEWER MAINS INSTALLED WITH A DEPTH OF COVER OF 14 FEET (31) WETLANDS SHOWN ARE PER FIELD DELLINEATION BY S&EC AND SURVEY
~ VERTICAL ' PASSES U VERTICAL SEPARATION IS LESS THAN IB INCHES OR THE WATER LINE TO 20 FEET SHALL REQUIRE SPECIAL BEDDING IN ACCORDANCE WITH BY WITHERS & RAVENEL PASSES UNDER THE SANITARY SEWER, THE SEWER MAIN SHALL BE CARY STANDARD 7.16. SEWER SERVICES INSTALLED WITH A DEPTH OF (32 A NATURAL STATE PRESERVATION EASEMENT SHALL BE RECORDED AN
I I DUCTILE If COVER OF 14 FEET TO 20 FEET SHALL REQUIRE CLASS I BEDDING ) D DUCTILE IRON PIPE, PROVIDED TO THE TOWN FOR THE PROPOSED RIPARIAN BUFFER DEDICATION.
I ALL WATEF FROM 4" BELOW THE SERVICE TO 4" INCHES OUER THE SERVICE LINE. ALL WATER LINES SHALL BE DUCTILE IRON PIPE. SEWER MAINS AND SERVICES INSTALLED WITH A DEPTH OF COVER OVER
(6) ALL WATER (6) ALL WATER SERVICES SHALL BE 3~4" TYPE K COPPER AND ALL SEWER 20 FEET SHALL REQUIRE DUCTILE IRON PIPE FOR THE ENTIRE RUN
SERVICES SERVICES SHALL $E 4 SCHEDULE, 40 PUC. BETWEEN MANHOLES bR CLEANOUTS.
7 CONTRACTS ~ DURING Tf 7 CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL STRUCTURES (20} MINIMUM SLOPE FOR FOUR INCH SANITARY SEWER SERVICES SHALL BE O EANOUTS SHALL BE PROVIDED A5 SHOWN ON THE PLANS DURING THE LIFE OF THE PROJECT, 1,0q. CL
(8) CONTRACT{ BUT SHALL BE SPACED AT NO GREATER THAN 75 LF FOR 4" (8) CONTRACTOR SHALL CONSTRUCT DIVERSION 'DITCHES AS NECESSARY TO SERVICES. ALL CLEANOUTS SHALL EXTEND A MINIMUM OF 6 INCHES
ENSURE A ENSURE ALL SEDIMENT IS DIRECTED INTO EROSION CONTROL MEASURES, ABOVE FINISH GRADE OR MEET THE OPTIONAL CLEANOUT REQUIREMENT
(9) ALL CATCH (9) ALL CATCH BASINS SHALL BE PROTECTED PER TOC STD. 4,14 UNLESS METHODS A5 SPECIFIED IN CARY STANDARD 7,D1, CLEANOUTS LOCATED
NOTED OTI NOTED OTHERWISE. IN PAVED AREAS MUST HAVE CAST IRON RISERS, FITTINGS & BRASS CAPS.
(10} CONTRACT( TO CONST (10} CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PRIOR KEEP OUT OF TAN AR TO CONSTRUCTION. LOCATION OF EXISTING UTILITIES SHOWN ON PLANS (21) SEDIMENT BASINS SHALL BE WE L D EAS
15 BASED 15 BASED ON BEST AVAILABLE INFORMATION BUT CAN BE CONSIDERED (22) THERE IS NOT ANY FEMA MAPPED FLOOD PLAIN LOCATED ON THIS
ONLY AS ONLY AS APPROXIMATE, PROJECT PER FIRM MAP 3718300481 E DATED MARCH 3, 1992. {23) A PRECONSTRUCTION MEETING MAY BE REQUIRED FOR THIS CONSTRUCTION.
11 TOPSOIL SH O (11) TOPSOIL SHALL BE WASTED OFF5ITE OR AT APPROVED STOCKPILE AREA ON SITE, (24} PERMANENT GROUND COVER SHALL BE ESTABLISHED EITHER IN 15 WORKING
(12} TOPOGRAPI (12} TOPOGRAPHIC INFORMATION FROM SURVEY BY WITHERS & RAVENEL DAYS OR 90 CALENDAR DAYS, WHICHEVER IS SHORTER, PER TOWN OF CARY
. . REQUIREMENTS AFTER CONSTRUCTION IS COMPLETE.
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W&R 1" = 40' Per Town of Car 1 sf Review 05/06/04 RTO
Drawn B Date • 2 Per Town o? Car 2nd Review 09/07/04 RTO Y BISHOP'SChecked B
WH 04/05/04 UTILITY PLAN WITHERS RAVENEL ENGINEERS I PLANNERS I SURVEYORS
Y Job No. WAKE COUNTY NORTH CAROLINA 2 of 13 111 MacKenon Drive Cary, North Carolina 27511 tel: [phone] fox: 919-467-6008 www.withersrovenel.com
RTO 2040» CARY

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NOTES STORM DRAINAGE INLET CHART STORM DRAINAGE PIPE CHART ~T
(1) ALL CONSTRUCTION SHAD 8E IN ACCORDANCE WITH TOWN OF CARP (13) VdHERE THE STATIC WATER PRESSURE IS IN EXCESS OF 80 PSI, A (25) TREE PROTECTION FENCING SHALL BE INSTALLED AND INSPECTED PRIOR A E OF A GRADING P R IT. F Inlet Runoff em Dra n Inlet S s R"m F r TO ISSU NC E M ENCING SHALL NOT BE REQUIRED Syst ~ age y t ~ loo hm Floor Box DS US OS US Pipe Pipe Percent Discharge Average IMPERVIOUS SURFACE AREA
R IN A L BE PROVIDED INSIDE THE BUILDING c PRESSURE EDUC G V LVE SHAL I i ~T ~ T. TAI REVISED APP,IL 8 999. ~ AND:AR~ SP~~IFICA ONS AND DE L., ~ NT TO AREAS WITHOUT WO V Name C Int in hr Area ac Ftow cfs EI v ev ADJACE ODED EGEVATION. f / l f ) f ) e E1 1 A RAN WITH TH R UIREMENTS OF THE PLUMBING CODE, N CCO D CE E EQ a v ev Oe th ft Inlet Inlet Tnvert Invert size Len th Ift) sloe (cfs) Vel Ut s) AR-4' EROSION CONTROL LEGEND e E1 p ! ) 9 P / .1,30 AC
I ('L) THE TOWLi OF GARY STANDARD SPECIFICATIONS AND DETAILS WERE REVISED !26 BLOWOFF ASSEMBLIES IN TRAFFIC AREAS SHALL BE INSTAL D P R CB11 0.90 7.08 0.29 1.85 427,62 422.82 I 4 8 O1. CONTRACTOR SHALL ENSURE ALL CONSTRUCTION 15 COMPLETED IN (14 CONTRACTOR SHALL CLEAR FDR PIPE AND CONSTRUCT PIPE ` } LE E 7,62 422.82 4,80 FES10 CB11 422,60 422.82 18° Dia. 33.15 0.66 7.60 5.50 X
I ~ ~ ~ TOWN OF CARY TRAFFIC AREA REQUIREMENTS. CB12 0.40 7.12 0.13 0.37 427.62 423,17 f ACCORDANCE WITH THESE SPECIFICATIONS. REFER TD REVISED CARY DETAILS CONTRACTOR SHALL INSTALL SILT FENCE AND SEDIMENT BASINS AT PIPE C813 0.50 7.21 0.30 1.08 428.18 423.69 7.62 423,17 4.45 C811 CB12 423.02 423,17 16' Dia. 27,00 0.56 5.76 3.23 AR-4 DENUDED AREA; 3,70 AC x X SILT FENCE 8.18 423.69 4.49 CB12 C813 423,37 423.69 18' Dia. fi3,10 0.51 5.48 3.53
3.16R, 7.'IDR & 7.18R ENDS AND DIVERSION DITCHES AND THEN BEGIN GRADING ROADWAYS. (27) STREETS IN FRONT DF THIS PROJECT SHALL REMAIN CLEAN AT ALL TIMES OR A WASH STATION MAY 8E REQUIRED. YI14 0.50 7,22 1.22 4.40 431.00 424.5D 1.00 424.5D 6.50 CB13 YI14 423.89 424.50 18" Dia. ifi.00 3,81 4,40 6.49 TEMPORARY DIVERSID
(3) kLL MANHOLES LOCATED OUTSIDE Of PAVED AREAS SHALL 15 CONTRACTOR SHALL ENSURE GRADING OPERATION IS CONDUCTED IN A 28 CUT AND FILL SLOPES SHALL BE STABIL(ZED WITHIN 15 AY A HAVE A R!M ELEVATION ONE FOOT ABOVE FINISHED GRADE: ( } ( ) D S OF NY YI21 0.60 6.78 0.03 a. 12 439.00 433.60 < ~ DITCH 9.00 433.60 5.40 FES20 YI21 431.50 433:60 18" Dia. 106,71 1.97 7.46 7.64
MANNER THAT DOES NDT ALLOW ANY STORM WATER TO POND. PHASE OF GRADING, ~ - H N C822 0.70 6.86 0.12 0.58 438.84 434,40 ~,4) WATER uNE SHALL BE 2' MINIMUM OFr EDGE OF CURB UNLESS S OW (16) STORM WATER DISCHARGES TD UNNAMED TRIBUTARY OF CRABTREE CREEK. (29) SLOPES 2:1 AND STEEPER SHALL BE STABILIZED WITH PERMANENT SLOPE 8.84 434,40 4.44 YI21 C822 433,80 434,40 16" Dia. 61.05 0.98 4.75 3.10
OIHFRwISE _ RETENTION DEVICES OR A SUITABLE COMBINATION OF PLANTINGS AND YI23 a. so s.9a o.ae x.33 939.50 435,50 9.50 435,50 4.00 CB22 YI23 434,65 435.50 15" Dia, 59.54 1.43 4.20 6.09 x-x I INLET PROTECTION
i~ { I M A R (17) ALL STORM DRAINAGE PIPE SHALL BE PROTECTED DURING CONSTRUCTION RETENTION DEVICES: SLOPES GREATER THAN 3:1 SHALL NOT BE STABILIZED YI24 D.4o 6.97 0.35 0.98 x40:50 437.00 WATER MAINS SHALL BE SIP AT LEAST 10 FEET LATERALLY E SU ED IN ACCORDANCE WITH TOC STD. DETAIL 4.12. YI25 0.40 7.06 0.35 0.99 441.50 438. SD 0,50 437.00 3.50 YI23 YI24 435.70 437,00 15" Dia. 91.43 1.42 3.90 6.OB x-x 1.50 438. SD 3.00 YI24 YI25 437.2D 438.50 15" Dia. 124.00 1.05 2.97 5.09
EDGE 10 EDGE FROM EXISTING OR PROPOSED SANITARY OR STORM WITH TURf GRASS (I,E: GRASSES THAT ARE MOWED) BUT WITH OTHER SEWER UNLESS THE ELEVATIONS OF THE BOTTOM OF THE WATER MAIN 18 CONTRACTOR SHALL PROVIDE RIP RAP LINED TAIL DITCHES AT THE STORM PERMANENT GROUND COVERSUCH AS WEEPING LOVE GRASS, LOW JUNIPERS, ETC. YI26 0.40 7.22 0.70 2.02 443.00 440.00 3.00 440.00 3,00 YI25 YI26 438,70 440.00 15" Dia. 124.00 1,05 2.02 4.67
I ( ) T UTILITIES SUCH AS T IS AT LEASL 18 INCHES ABOVE THE TOP OF THE SEWER WITH A DRAINAGE PIPE DISCHARGE POINTS AS REQUIRED TO ENSURE POSffNE (30) NO PRIVA E ELEC RICAL, TELEPHONE, GAS, AND CABLE GRAVEL/RIP-RAP D.98 435.98 5.00 YI21 CB30 433.85 435.96 15" Dia. 35.59 5.98 2.79 6.52 FILTER BASIN
HORIZONTAL SEPARATION OF AT LEAST 3 FEET, DRAINAGE. ~ SHALL BE ALLOWED TO RUN LONGITUDINALLY UNDER STREET PAVEMENT. C630 0.75 7.16 0.23 l.24 440:98 435.98 0.98 436.48 4.50 C830 CB31 436.18 436.98 15" Dia. 27.00 1.11 1.57 2.06
ITH A PT F 14 F T 31 WETLANDS SHOWN ARE PER FIELD DELLINEATION BY S&EC AND SURVEY CB31 0.75 7.22 0.29 1.57 440.98 436.48 19 SANITARY SEWER MAINS INSTALLED W DE H OF COVER 0 EE ( } TH ( ) WHERE A WATER 6~AIN AND A SANITARY SEWER CROSS AND E BY WITHERS & RAUENEL. VERTICAL SEPARATION IS LESS THAN 18 INCHES OR THE WATER LINE TD 20 FEET SHALL REQUIRE SPECIAL BEDDING IN ACCORDANCE WITH 0841 0. BO J, 22 0.28 1.62 442, 41 437.01 41 437.01 5,40 FES40 CB41 434.50 437.01 15° D1a. 29,49 8.51 1.62 7.72
CARP STANDARD 7.16. SEWER SERUfCES INSTALLED WITH A DEPTH OF PASSES UNDER THE SANITARY SEWER, THE SEWER MAIN SHALL BE (32) A NATURAL STATE PRESERVATION EASEMENT SHALL BE RECORDED AND TEMPORARY GRAVEL
COVER OF 14 FEET TO 20 FEET SHALL REQUIRE CLASS I BEDDING PROVIDED r0 THE TOWN FOR THE PROPOSED RIPARfAN BUFFER DEDICATION. DUCIII_E IRON PIPE. ~ _ FROM 4° BELOW THE SERVICE TO 4" INCHES OVER THE SERVICE LINE. STORM DRAINAGE NOTES; CONSTRUCTION
ALL WATER LINE.. SHALL BE DUCTILL IRON PIPE. SEWER MAINS AND SERVICES INSTALLED WITH A DEPTH OF COVER OVER i 10-YR STORM EVENT SHOWN ENTRANCE 1, ALL CON5TRUCTION SHALL SHALL BE IN AGGORDANGE WITH CURRENT TOWN
(6) ALL WATER SURVECES SHALL BE 3~4° TYPE K COPPER AND ALL SEWER 20 FEET SHALL REQUIRE DUCTILE IRON PIPE FOR THE ENTIRE RUN OF CARY STANDARD SPECIFICATIONS AND DETAILS, FLARED END SECTION
SERVICES SHALL BE 4' SCHEDULE 40 PVC. BETWEEN MANHOLES OR CLEANOUTS. I 2 RIM ELEVATION GIVEN FOR C8 IS TOP OF CURB AND FOR YI IS TOP OF GRATE, w/ RIP RAP OUTLET 3, ALL PIPING SHALL BE CLASS III REINFORCED. CONCRETE PIPE (RCP) UNLESS PROTECTION
(7) CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL STRUCTURES (20} MINIMUM SLOPE FOR FOUR INCH SANITARY SEWER SERVICES SHALL BE DUR11dG THE uFE Dr THE PROJECT. 1.0%. CLEANOUTS SHALL BE PROVIDED AS SHOWN ON THF_ PLANS NOTED OTHERWISE, 4, ALL PUBLIC STORM DRAINAGE FRAMES, GRATES, & HOODS SHALL BE STAMP~D
BUT SHALL BE SPACED AT NO GREATER THAN 75 LF FOR 4" ~ (8) CONTRACTOR SHALL CONSTRUCT DIVERSION DITCHES AS NECESSARY TO w/ "DRAINS TO RIVER" IN ACCORDANCE WITH TOWN OF CARY STANDARDS.
I SERVICES. ALL CLEANOUTS SHALL EXTEND A MINIMUM OF 6 INCHES ENSURE ALL SEDIMENT IS DIRECTED INTO EROSION CONTROL MEASURES. ABOVE FINISH GRADE OR MEET THE OPTIONAL CLEANOUTREQUIREMENT 5, YARD INLET (YI) GRATES SHALL BE 2'x3' AND SHALL BE APPROVED BY OWNER N~~' PRIOR To INSTALLATION. THIS PROJECT SHALL MEET ALL OF THE REQUIREMENTS RELATIVE TO BEST
j (91 ALL CATCH BASINS SHALL 8E PROTECTED PER TOC STD. 4,14 UNLESS METHODS AS SPECIFIED IN CARY STANDARD 7:01: CLEANOUTS LOCATED EROSION CONTROL NOTE, j NOTED OTHERWISE. IN PavED aREAS MusT HavE casT IRON RISERS, FITTINGS & BRASS CAPS. CONTRACTOR SHALL CLEAR & GRUB ONLY AS NECESSARY TO TEMPORARY GRAVEL & RIP RAP FILTER BASIN DESIGN MANAGEMENT PRACTICES AND ENGINEERING STORMWAT R ~E CONTROL STRUCTURES AS
(10) CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PRIOR 1 DIMENT BASINS SHALL BE KEEP OUT OF WE(LAND AREAS, INSTALL FILTER BASINS SILT FENCE $C DNERSION DITCH OUTLINED IN THE TOWN OF CARY LDO SECTION 7.3 STORMWATER MANAGEMENT". LSIN DESIGN VELOCITY DISSIPATER DESIGN
I TO CONSTRUCTION. LOCATION OF EXISTING UTILITIES SHOWN ON PLANS (2) SE ' ' ES ~A51N ED D AIN FF. 1 S RFA ASIN DIM NSIONS DIM NSIONS W FA UTL PIPE DISCHARGE LENGTH OUTLET D.STREAM RIP RAP RIP RAP RIP RAP OFFSET PAYMENT TO THE WETLANDS RESTORATION FUND IS PR P 0 OSED TO MEET NITROGEN
T AI INFORMATI N BUT CAN BE CONSIDERED (22) THERE IS NOT ANY FEMA MAPPED FLOOD PL41N LOCATED ON THIS PRIOR Tp CLEARING & GRUBBING SITE. WET DETENTION POND AR AREA C F OW RE UIR D DEPTH L NGTH WIDTH l I Is BASED ON BES Av LaBLE Q PROJECT PER FIRM MAP 371s3co4a1 E DATED MARCH 3, 1992. SHALL BE CONSTRUCTED TO FUNCTION AS A SEDIMENT BASIN L NGTH WIDTH LENGTH PROV DED DIA. 1 - WI TH WI TH THI KN ss d5o EXPORT REDUCTION REQUIREMENTS. THE EXISTING OFF- IT FT FT Fi SF INCHES CFS FT FT FT IN H N T IN H S E POND WITH PROPOSED
ONLY As APPROxIMATE R PROPOSED GRADING PLAN R Ac Ac cFS SF Fr Fr Fr (23} A PRECONSTRUCTION MEETING NAY BE REQUIRED FOR THIS CONSTRUCTION. PE (EFER TO SHEET 6). TEMPORARY iD 0,60 1.90_ 0,25 0,30 450 3.D 30 15 c Es coo c Es IMPROVEMENTS IS PROPOSED TO MEET PEAK RUNDFF CONTROL REQUIREMENTS. 30 15 6 450 10 18 7.6 10 5 12 22 B 8
(t {j TOPSOIL SHALL BE WASTED OFFSITE OR AT APPROVED STOCKPILE AREA ON SITE. DIVERSION DITCHES SHALL BE USED TO DIVERT RUNOFF INTO (24} PERMANENT GROUND COVER SHALL BE ESTABLISHED EITHER IN 15 WORKING 20 1.70 2.50 0.25 0.41 6D9 3.D 36 18 I 1~ TOPOGRAPHIC INFORMATION FROM SURVEY BY WITHERS & RAVENEL. DAYS OR 90 CALENDAR DAYS, WHICHEVER I$ SHORTER, PER TOWN DF CARY THE DETENTION POND AS SHOWN ON THE PLANS, ONCE SITE IS 36 1s 7 648 20 1a 7.7 10 5 1z z2 B s AN ADDITIONAL BMP (WET DETENTION. POND IS PROPOSED TO PROTECT WATER
( NOTE: 1' OF FREEBOARD 15 PROVIDED FOR EACH BASIN. REQUIREMENTS AFTER CONSTRUCTION IS COMPLETE. STABILIZED, PONDS SHALL BE CLEANED OUT AND FINE GRADED, NOTE; REQUIRED SURFACE AREA BASED ON 1500 SF CFS USINC 10-YR, fi-HR INTENSITY, 40 15 1.6 8 4 10 22 B 8 QUALITY AS REQUIRED IN LDO SECTION 7,3.7 FOR ROPOSED IMPACTS TO RIPARIAN BUFFERS, fi-HR INTENSITY, ALL DISSIPATERS SHALL HAVE FILTER FABRIC UNDERLINERS

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No, Revision Date B Designer Scale
WdrR 1" = 40' Per Town of Cory 1st Review 06/06/04 RTO ! TORM DRAINAGE EROSION WITHERS &MAVENEL Sheet No.
~ r r Cory Drawn Dote STORN Per .own o. 2nd Review 091/071/04 :]TO By BISHOPS GATE .P.D.D. PARCEL AR-4 MVH 04/05/04
ENGINEERS I PLANN"ONTROL, & GRADING PLAN 3 ERS I SURVEYORS of 13
Checked By Job No, CONTr. RTO 204017 CARY WAKE COUNTY NORTH CAROLINA 111 hlocKenan Drive Cory, North Carolina 21511 tel; 919-469-3340 fox; 919-467-6008 www.wither sr ov ene_ l, cam

_ i

S
I _ _ Y i _ 22
~ /
- \ VENT
_ SCREEN ACCESSIBLE THROUGH DOOR
~
~I _ - ~;s._. _ , _ f~4 REBAR 12°
._ti < < ~ / O.C. EACH WAY 1/2" PREFOkMEO JOIN1 FILLER, 12" WfOE
_ _ _ _ _ :1, ~ ~ _ i Q /
~ / , _ _ ~ - / '6
~ j _ _
_ !1 FLOAT
~
44.6 4 444.. - 443.4 -442.8
OUTLET END: CONNECTION
~ 'ti TO RISER BARREL PIPE LONGER THAN SHOWN
~ ~ ~ - - - NOT INCLUDED WITH SKIMMER e SUPPLIED BY USER

_ _ ELE~AiION SECTION
438. ~ - - - _ FLEXIBLE JOINT
- 200D PSF MfN,
_ _ sEaR1NC capacl>r SEE BMP SECTION FOR SIZING DATA aENEa~1 coLLaR BMP SKIMMER DETAIL
= ~ ~,w,. ~ _ . ~ , . j- LIAR NOTE; NTS TYPICAL AN l SEEP CO
' - - _ ~ ~ USE 2.0" SKIMMER, SKIMMER MAY VARY SLIGHTLY FROM ILLUSTRATION
_ _ ~n ~ NTS
- ; . _ _ -
_ _ is., ~ w ~ ~ _
_ -L~ , - - - - = - _ . _ _ _ _ _ ._437,. _ - _ - r
~ _ ~ .
r_.. _ ~ ~
_ ~ -
ter- ~ ~ , ~ _ m ~ CJ 0
_ ~ F 20 _ _ . - M _ _ _
_ _X. , . _ _
_y _
I ~ - / z,,.,,
nua; i j.. / MANHOLE RING & COVER ACCESS OFFSET OVER STEPS & DRAWDOWN VALVE
R - _
E _ - _ - ~ ~ ~ d ~ ~
_ . ~ ~ x 35 2. _ _
/
N x435.25 ~ _ ~ , a~~ ,
~ _ ~ ~ _
I. . ~ - 4" PRECAST CONCRETE SLAB
_ i 8° 1ALL BLOCKfNG
~ ' - - -
- ~ VOID SPACE
_ _ ` - - ti ~ -
l ~ d _ ,a _ i 1 , PRECAST REINFORCED BOX
- _ a r • r
~ ~ • 4
I - - _ is i' ~ - j . _
ADER 10 LEVEL SPR,E
. ~ = CF5
ORfFICE FLOW 0.03 -AFTER
I fNSTALL TYPICAL TRASH RACK i
ITE IS STABILIZE-~ S NTS
i ~ ~ ~
_ , , .
~ -
o ~o~ ~ ~ eo~ SLAB TOP TRASH RACK (SEE DETAIL}
4" DIP VENT/CLEANOUT PIPE
scA~: r=2o' v01D SPACE PRECAST REINFORCED BOX
PEAK ATTENTUATION 6" THICK 51DEWALL
I ~.n 1 /4" x 2" STEEL STRAP W
2 - 3/4' ANCHOR BOLT
2 STRAPS REQ D
~I i 'O-RING' JOINT
NOTE:
PLACE STEM SUPPORTS AT 3' FROM BASE
i
NORMAL POOL ti-~
NOTE: GROUT EACH SIDE 6"-12"
RISER BOX AND OUTLET PIPE SHALL SHALL
RISER - 4" PLUG w DRILLED ORIFICE ~
BE INSTALLED PRIOR TO THE BEGINNING iEGINNING / (SEE TABLE FOR SIZE)
OF OVERALL SITE GRADING AND SHALL BI TOP OF DAM I SHALL BE T RISER 4 DIP STANDPIPE FASTENED 0 ~
WATER LEVEL DURING STORM UTILIZED AS A SEDIMEN T CONTROL DEVICI COL DEVICE w/ OUTLET TO LEVEL SPEADER 4" HRS. GATE VALVE
DURING ROADWAY AND UTILITY CONSTRUC NORMAL POOL ELEVA110N CONSTRUCTION. nn '0-RING' GASKETED 4 OIP CLASS III RGP
SKIMMER SHALL BE USED SO BASIN FUN 3ASIN FUNCTIONS
AS SEDIMENT FILTER BASIN. ONCE SITE 1NCE SITE HAS NOTE; SKIMMER ATTACH TEMPORARY-~~
FIRST 1" RAINFALL STORAGE N TA I I ED AND GRADING IS COMPL BEE S B L Z RISER BOX AND OUTLET PIPE SHALL BE IS COMPLETED, INSTALLED PRIOR TO THE BEGINNING
THE SKIMMER SHALL BE REMOVED AND T /ED AND THE OF OVERALL 51TE GRADING AND SHALL PAVED INVERT ROUT 6~, 4° DIP TO LEVEL SPEADER
ATTACH SKIMMER TO ORlF1CE UNTIL S1TE !S STaBIUZED SO POND FUNCTIONS MINIMUM SLOPE 3 1 BASIN SHALL BE CLEANED OUT AND STAE BE UTILIZED AS A SEDIMENT CONTROL 3 (SEE PLAN THIS SHEET) AND STABILIZED. DEVICE DURING GRADING, ROADWAY, & ° a a
A$ A SEDIMENT' ALTER BAS1N ~J.~ d m ~ O. ~ UTILITY CONSTRUCTION, A SKIMMER
SHALL BE ATTACHED TO THE DRAIN a
I DIMENSION IMENSIONS ELEV. VALVE IN BOX SO BASIN FUNCTIONS w a, a CONCRETE ANTI-FLOATATION BASE a a.
~ EARTH DAM TOP OF DAM WIDTH 10 AS SEDIMENT FILTER BASIN. ONCE 10 435.25 GRADING IS COMPLETED AND SITE
` ANTI-SEEP COLLAR 54"x54" 54"x54» N~A HAS BEEN STABILIZED, THE SKIMMER NTS
SHALL BE REMOVED AND BASIN SHALL
~ 1-YEAR STORM ORIFICE 1" ORIFIC E 1" ORIFICE 433.00 BE CLEANED OUT AND STABILIZED.
- 78"x78"x18' TOP OF ANTI FLOATATION W~ '8»x78"x18" N A ~~~~iuu~~~h
TOP OF RISER 48"x48" (IC ANTI-FLOATATION DEVICE ~8 x48 (ID) 434.40 caq
; OUTLET PIPE INVE IN 50.5 LF OF P ~ p e,a,"aaa",, o<T ; 50.5 LF OF 429.00 ~oooFESSI~aoo2
T 18" RCP @ 3.9 RCP @ 3.96% 04~' ti~ 427.00
OUT~.ET PIPE INVERT OU ANTI-SEEP COLLAR 0 o _ o
U I o -
(rl OUTLET PIPE of toe" oN~INE~"^ ~
i I RIP RAP DISSIPATOR PAD w/ FILTER FABRIC ~ 04 ~P ; FAT T p~~
; _ (SEE CHARTS ABOVE)
04-SP-065

TOWN F ARY fJ C
` Ap roved b Date
U A Y_t~~~
Planning AV... Date. I
:rt I, Engineering Date lam.
No. Revision Date 6 Designer Scale Sheet No.
9 Per Town of Car 1 st Review 06/06/04 RTO W&R SEE SHEET
2 Per Town of Car 2nd Review 09/07 04 RTO Drown By Date BISHOP"S GATE P,DD. PARCEL AR-4
MVH 04/05/04 STO STORMWATER MANAGEMENT PLAN WITHERS RAVENEL ENGINEERS I PLANNERS I SURVEYORS 6 of 13
Checked By Job No. 111 Madenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] www,withersravenel.com
RTO 204017 CARY WAKE COUNTY NORTH CAROLINA I _ III L

SITE IMPROVEME BENTS FOR
PARCEL SF ~F-4
CARP, N .C
CARY PROJECT # 04-S VICINITY MAP 04-SB-007
0
Q
o ~ INDEX OF SHEETS
} G~
z 5~~ ~y~ SITE PLAN SHT 1
Ro BISHOP'S GAT OLD JENKS SALEM ~ - AR-3 '~S GATE WATER, SANITARY SEWER, STORM SHT 2
-3 DRAINAGE AND EROSION CONTROL PLAN
~P~~~20 CARP PKWY. v
R001 PLAN & PROFILE SHT 3
Nwy 64 E
z 8002 PLAN & PROFILE SHT 4
R003 PLAN & PROFILE SHT 5
/a I GREENWAY DETAILS SHT 6
W -
~ UTILITY DETAILS SHT 7
0
EROSION CONTROL DETAILS SHT 8
Q
ROADWAY & LANDSCAPING DETAILS SHT 9
j 'a
Q g~7 a'
- 3 5F
°J z
~A~ °o F z
K~ ~
1
Q O
3
f-
4 DEVELOPER/OWNER
I
7 3
CENTEX HOMES
LEGEND 0 Z
0 J 2301 SUGAR BUSH ROAD, SUITE 400
RALEIGH, NORTH CAROLINA 27612
DESCRIPTION EXISTING PROPOSED 0
'e TELEPHONE [phone]
FAX [phone]
a 2' CONTOUR INTERVAL ATTN: GRAY METHVEN
r 10' CONTOUR INTERVAL - - - - -
'u' PROPERTY LINE - - - - - ~ ROADWAY CENTERLINE - - 1 `
REVISIONS
RIGHT OF WAY LIMITS - - A TOC 1st Rr~~EW COMMENTS 7/1/04 GAS
B TOC 2nd REVIEW COMMENTS 8/16/04 GAS
L EASEMENT LINE - - - - Y. C TOC APPR~`.AL 9/22/04 GAS
~ ~~RB & ~~TTER - - - - - PREPARED BYE
SANITARY SEWER FACILITIES - - •
- STORM SEWER FACILITIES - ~ _ ~
V WATERLINE - - ~ - -
v FIRE HYDRANT ASSEMBLY ~~?F~~ WITHER 5 ~ RA > FENCING STRUCTURE -o-o- HAVEN EL
SURVEYORS ~t~-.Gj~pp~
WOODSLINE ~YYWY1 N/A ENGINEERS I PLANNERS I SUR fax: [phone] www.withersravenel.com APPROVED
- N/A 111 MacKenan Drive Cary, North Carolina 27511 tel: [phone] fax: 919-4 n - WATERWAYS -
0 TOWN OF CARY
M~~, _ . nlilnm
JILI 1 LI~VII `1V ` Approvea by w--%. uate l o l
7 Y1f Planning XZ~ Date q 4
Y Engineering S Date
v
7
7

fir, ~ ~ ~
~ ~ 1` \ ~ 6 ~
I ~ ~ 1 PN \ R~ ~P P I
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ELAINE COTRONIS BR CK
~r / I 1 ; r ~ /i DB 4870 PG 511 it
II ` ; r f , / _ ~ . / PIN: 0743-83-076
~ - ~,1 r i t•~'~ _ _ - - ~ " - _ - _ PQR L AR-3 EXISTING POND TC ZONING: R-40
~ I ~ STING POND TO 11 AIN AND PROVIDE ~
_ , , / REMAIN AND PR01 ~ - 111 1 / POST ATTENUATIOI N ATION 1~ ~ T ATTE U
~ €XI~TTNG _ 1 'r~ r / FOR SF4 & AR-4 ATA SI SF4 & AR-4 1
I ~ TION • i ;l l / r 09'18+p1 y d ~ r ~ SF-4 1
I ! PER D AMATO , i _ 'isa II ACREAGE 18.02 AC. ~ r ~k• X3 ~ ~1 r
DESIGN DRAWINGS 11 ~u 1 v OPEN SPACE 5,94 AC. ~t
vv I P~~ - r , ! , r I + I ~ M~,p r'~ I I ~ I I i ~ i I r /i ~ r ' ~ ~1 2.73 AC. X'• ~ I R/W ACREAGE a ~ ,
i /1 ; ; t ' ~ t ~ ' ' ; l ~ I I II , 1 ~ 1 11~ i~~'r ' ' , ~ 1~; REENWAY -REFER i w, v; I 1 ~ ~ ~.3MER qQD, h ,H6VyEI~L , ' ~ ' ; . ' ' 1 ,'~/i~;'' ~ TO SEPARATE PLANS ~ nl 1 I r r~ l I i 1 ~ 1 1 1 P :I 1 I ~i ` ? oM I,,a. ~ow~4~ r , III . , I + o I I I ~ I ; r 1, i \ _ I~ I ZONING POD
, , , , / ~ / , I , , , I , I 1 ; ; ; I ; ~ / ,r ~ BY WITHERS & RAVE~EL 1 I,' ; / LOT 1 - ~,~00.~ P~ 8b ' I 'l i ~ " ~ ' ' " 1 ' ' , I ' , ~ / ,I YI t S r, _ + 1 I ~ I ' , I JI , I ~ I I ~ I I' , , , , 7 P P NUMBER OF 1075 36 ~ RO OSED MAXIMUM NUMBER OF LOTS 41
I ( I I ~ . I , ' ~ i 1 1~4 ah~ + / ~ I I I i ' ' I I ~ ~i ' ! I I r r II ~ ' r ~ r ' ~ ~~/r; / PROPOSED DENSITY (DU/LAST ACRE) 2.98
t ! r, I, i I n l + I+ 1 ~ ~ I I! r I / r~ ~ .r ~ r r. _ I ~ I , I , / , f I i I MAXIMUM DENSITY (DU/NET ACRE) 3,5
1 1 r 1 1:-l ~ I l l h r i r 0 i! I 11 I r ,~.~i i,'~/' ,'r'~~ l ' r~,r ~,V ! -y MINIMUM LOT SIZE ALLOWED 9,000 SF L
II , I:~ r~- 1/!!, vl, i'po-/Ir/ ~ I ~ /1,1~r /„'rJr, / I. ~ r Ir/ i vr~ A_ 'I~I`v~~'1~', I"' "°'TI~4~N ~ ; ' 1,`;~`I, 1 l ~i 'I~~,~~- ~ %~~;'l,/'/ i , ~ / MINIMUM LOT SIZE PROPOSED ~ ,2
x, v1tr q I I , r ah , I r r II'~~ 1 ! /'O v wr' .~)$~~p~38'W, G ~D,~,RO~Q~. 'f7~rM , ,1 1111, / 'Ii~'';-_~.lj I ~,;la~ v.Iri _ r- _ ~ ~ / AVERAGE LOT SIZE 11,318 5F
tT. `v ~~L! r+f ,.i r r ~ r r~,~N 1 111 r~l~ ~ ~ ~ 1~~4~ r ' ~ 1 1 ~'I ~09,5~! T '~VP' +r %y.; ~ '505 582,38'ii~! ( F ,1 - - ' ' ' - - - - MINIMUM LOT WIDTHS 75'
I t~ 1 1 I ~ r j / j r ~ r / i /r i' l~ - I ii i ! , I r (rF r ' ' ~4N_ / 21 Iiti1 1 Ilr, Qi r , , , ~ r i , , r' r ,r ~ . r / ! r ~7 1 W I r N~~ ! i i U,Lfi~ / r 4~5 v ! , I I ~ 1V ~y , LF OF STREETS 2,585 LF v pry ,
Y 1 ~ r / , r , !r ~ / Jai I ~ r Rq , i ~ I l r4 ILCVWI ~ 1 ~ . / ( r , r r ~ i ~'fJ~ ~Y w TP I QI r ! LF OF WATERLINE 2,469 LF
1 1 1 I , EV~7_YN /C, E1N7,5 ~ I ~ ~ ~ ' i - ~ ' 1 r 1 1 Q ~ / r , ! ' 1 I r 1 , ' / / r. ' ,-t" r,• - \ ~ 1 , \ , } ~ I ~ ,r DB/1~2 r 1~2 I ' ' _ I 2 117 LF LF OF SEWER LINES ,
~ I~p! ~ r r I 1 I~/,,, ~ ~1 /'ll, ~ 11~ ~ I ~ n / I ~4' r 1 / , ! ~ / I t 11 , 1 ~ r ( , II1 I"'. ,i;~ ~ ~i .-t~_ ~ F ~ 1 r.r~ ij , 1 LF OF GREENWAY 2,412 LF
tiG /-1.-r-_ r r , r , , , / r , r 1 ~ r II r ~ 11 ' ~p% 1.,1' r r 1 / ( r r r, r/ , 1~ ~ ~ e~ I I 1 !~q I r , / , / ~ , , ~ ~ ~ ~ I I /P~ (ui 1 i ' ~ i ` r i %r i ~ 11 I C, S /.I~,. .v 1 III . ,',,1 AVERAGE SEWER FLOW (280 GPO/ T) 10,080 GPD MINIMUM LOT LANDSCAPE
' + ~ i l l j I j I I I I ' rr l r, r l I / ~ ~~S~f~y,~ ~ I, I, I I i, ' ~ 1 1 I I ~ I I + I ~ 1 n 1' ' I( r ~'1 I \ 1\ 1 1 I, I I i ~ I I r r r l r l@ ] , , I I II i i I I I II I / r ~ M r r4qTC) r I N'I I' 'r-1 J-__ A FEI, Or, r/ ~i~ i MINIMUM HOUSE SIZE 2,500 SF 1, EXISTING VEGETATION WILL BE RETAINED WHENEVER DENUDED AREA (ACRES) 4.11 AC.
r~~ r' ~ ~ I I I I I I i I I, I r r rr i ~r "ES 7~ / - - i i 1 1 /~1 POSSIBLE. IMPERVIOUS SURFACE AREA - INF STRUCTURE SF 97,140 SF
I , I~ ! I ~ I , I ~ I l~ _ , r , - r , ~ - - - y'., r , J L ~ ` 1 V 1.41., bIT ; ~I a~ ; JgCl~ B,U L(`JC~( I 1 v , . ~ ~ - ~ ~ r i i 2D,5 > ~ ,I'. . ! , I r~ ~ 1 SN I I I r~W ; r , ~s r ~W ~ ~ ~ . IB L dCl~ 1 ~I I A , = 1 i - ,1 rI , ( ) i(',E 2. AFTER DWELLING CONSTRUCTION, EACH LOT SHALL
~ ~ { p yq .6 ~ r r 2 r I ~ 1 ~ II I I ~ I f I i ~I ` r ' - ~ r ~ Ofi jJ-1_~1-JV1 ~ 11 ~ ~y1 ~ , ! ;w; a D~ $1 0 ,P '691E ~ I I ' 1 + ' , I I I r , , I ~ eS I , I , r I I I 9t ~ I 1 1, 11I~ ' I J ,l,I'~ ' B i I A v l 11 '~j I r',ri ! HAVE AS MINIMUM THE FOLLOWING PLANT TYPES AND SETBACKS NUMBERS:
i ~~IVY 1'Qf 9 iP ~8'~ I I I I I I I I,'j I I i~+~I'r/ i 1 ~CV~~TwW A~,-~ i w 111 r r i / ~ tRY l r I , V1 1 I + I I + 1, 1 ~ I I I~II~MyI~ ~rI - \ r l~ ' I ,I.JI / • FOUNDATION PLANTINGS FRONT YARD 20
I I ! 1 a I 1 I I I I I r l l r ~ ~ \ _.L. -r-~- l 1 , I a ' I 1 , r i l , 1 ~I 1 + s' ~ `-~9R G E~~9 J,_\_,,_..,_ \~1 r , ~ kli ~ ; I i ' I 1 I'~I 11 'l rlV/~,, ~1, rr \ , , , / ~F UR LARGE SHRUBS NEAR FOUNDATION SIDE YARD - MIN. 5' O ~ ) SIDE YARD - AGGREATE 15' MATURE SIZE - 5 -B'H
+ ~f I M / I ~ n I I n~ r ~ r I x'11 , ~ i S88 J2, 7 ~ ~L~W.O~} r 1r,I r1 r, I ,I'~rr/,' ~l _-f~41' r r ,MH 12 x 1 , ~1 I r , r rr II I , r ~ r l ! 1 PLANTED SIZE = 30"H REAR YARD 20'
I / ' / F 1 I'll ~ /~T / ~j l +l +IjI I'I I,+~d 1//~i~ ~J ~r ,p /tAW 19~4~99.__ r , v,~~ / r t , I iI 1 I,, I ,•I rI IN /l ~ se.-- •EIGHT SMALL SHRUBS (NEAR FOUNDATION) CORNER SIDEYARD 13' 3 MATURE SIZE - 2'-4'H
! ! t ~ r I ' r I' I II + r f~ 1 r MH,3 i ~ I.„ ) +I r r ~ I ~ , ~ I I ~ I ryll` GA is _ I y REAR YARD AT OPEN SPACE/B FFER 10 PLANTED SIZE = 20"H
/ I ! , ! ~ G EE1~ ; 1~.4,, ; , - ,1 , I r. 11,1 p ~ RR Icy , , , I ~ . + 1 ~ I I I ~ 'C I , + I - ~~twAY :TR ~ I e1 ea,l ~._.r' S CONCRETE ` CONCRETE •LARGE TREES (ONE IN THE FRONT YARD, ONE IN THE REAR YARD) WAKE COUNTY PIN NUMBER PORT. OF 0743-61-4925
~ri i i' , ' ~ , ,r1, l , I' ilil I,i 11111, r vi (~2 i._,J,.1. la.~ r~r r ,~I r , l , , I , ~ , I I , ! I 1 , I ~ I ~ , ~ , OP~ S,l~ ~ , , ~ TOP ~ I ; ~ i , , ~I ,31DE~ALK / , ~ 4i II I I I II I I - ; a 2 ,1~- r'~i' r r + I ~ , / I i I I + I ~ 'I : r!' I / ~ ~ ~ , 111 I I I ~ u ,1 I+ ' ~ 07 , ' j SfG 1 'I ~ r' ~ ' r' DEyVALK MANRE SIZE = 40'-60'H PLANTED SIZE = 2"CAL
I -~~1 r ~ , 1 , ~ ! r / ~ I I 1 1 ~ I 1 11 II I~ I ,,,r rr, i, ~ - ,i' ~ , I I , u i ~ , I 'SMALL TREES (ONE IN THE FORNT YARD, ONE IN THE REAR YARD) DEVELOPER/OWNER:
,4r ; , ! rC I + 1 1 1 1 1 ~ I i t I~ I I r I nll ( , 1' / r , I,rlll'II 1„~~ h1, , Il~lplll ~ 1~I,5928Fir i A~ j~ rvf 11 , ; , , , 1 , I111I I,, ~ ijtl~~` tt 1~1, ; r; , ~ Ir i MATURE SIZE = 15'-40'H CENTEX HOMES NOTE: A, MINIMUM LOT WIDTH IS MEASURED AT FRONT OF 2301 SUGAR BUSH ROAD, SUITE 400 BUILDING SETBACK EXCEPT FOR CUL-DE-SAC LOTS
(`j I I ~ r / 1 i I ~ + 1 1 . 1 I-A ~ v I 1 1 v 1 ~ ~1 r I r 12,~5~6 S~ t ~~(22~' S ~ 55 II ~ r ! ' r I I I 1~ I I ry ~t ~ 1 11~~ ~1 t r 8 I I I r r 6d , , I , , I . ~ \ ~ ' 1 'j I I I I r 1 1/ 1 A._._~_._.~ _._._.r--'_yy 1 I, ,v v" Ir / i ' I I ! I ~ 1 1 I I A 1 PLANTED SIZE = 2'CAL RALEIGH, N,C, 27612 WHERE IT IS MEASURED AT THE FRONT OF THE
I I I I 1 , i ~ ~ 1 1 `1 I I 1 1_. ,1 I 1 1\ 4 r -_-r I !d I I ~ r , + I , rr ' r ! I ~ I ' ~ v /1 ~vv 1 1 ~I 1 1 1 1 ~ ~ /a~ . , l 1 / 1 ( ~ _ 3, EXISTING VEGETATION THAT REMAINS ON THE LOT TELEPHONE; 919-760-1119 BUILDING, SHAH BE INCLUDED IN THE COUNT OF MINIMUM LOT ~ 1 - 71- 315
I r I , ~ I ill ~ r ~~~1 ~ I I 1 1 / ~ ` r _ I I I ~ I I r 1111V 1' I I I i !/111 1 1 1 1 1I 1 , / A' _ Y4 1Il I r I 1' I 1 1 p 1 II ! I \ \ 1\ ~ II '1 l I I ~ ~ lf'/,\\'+I \ , '1 ~ I I Il 111 1 I '0 I / f0 r 1 TTY ~ „ LANDSCAPING. FAX' 9 9 5 8 B. DECKS MAY ENCROACH UP TO 3' INTO A REQUIRED ' ATTN: GRAY METHVEN SETBACK BUT CANNOT BE ANY CLOSER THAN 5' TO
I r I ~ I I I v I I I ~ 11 + r ~ III i t I P~-'1-~ -'r :i-~, ~ f 1 ,1 1 1 ~ I. ~..I 1 - n 1 1 I 1 ~ I I 1 1 41 1 1 1 1 ~ ~:h' ~ I I 1 - ' ~ I 1 v Jsl/ rr r ' i ~ I I~n~ 1 1 1 Il~ ~ I I ~ i ~ I i `v~ 1111 11. ~ 1 1 ! ~1p,433,'SF,'j _ri, 1 ' - 4, EXISTING VEGETATION OR PLANTING SHALL BE PRESERVED D/OR ' PROVIDED WHERE REAR YARDS BACK UP TO ONE ANOTHER OR ARE TOWN OF GARY A PROPERTY LINE,
I I 1 1 1 I 1 I I' 1 1 1 1 I~ I h I I I JJ ~ .ti i,~ r ' i / I 1 1 I ~ I I I 1, 1 - /I II I I' ( l~-'- 1 k \ 1 ( I 1 I I I I 1 1 A,G I 1 I l l , \ VISIBLE FROM OTHER YARDS -0R STREETS. THIS EXISTING D/OR INSTALLED LANDSCAPE SHALL MEET OR EXCEED THE PLANTI G CRITERIA PROJECT ~ 04-SB-007
I~ I 1 1 1 1 + I I I I I 1 ~I 1 1 1 1'llh 1 , ) 1 1 ~ I ~ _.1., 1 1. ~ V ~ 1~__ _ . 1 1 ~ 1 ~ 1 1 I 1 , 11 1 ~ 1 ~1 I I 'I~I ~ I ! .-'-~-~f~-~--._.r._~._. ~ . 1 ,11: ,6~5 SF'~ h7' 1 ' 1 II 1 111 I,I,~IIII I+' -1,I _rl 1,II , / ~ ! ' `~w.1V/., 1 FOR A TYPE 'B' SEMI-OPAQUE BUFFER.
Qlr 1 1 1 1 1 111 1 1 I I I r',1~11 I I I, , i t 1 11~ + ,3 I~ ~ 1 1 11 1 I 1 ~ 1 1 1 1 1 I ~ I I I; I I I I 1 1 1! i r r' /L~ y y r L. ly II 1 ' 1 1 1' 1 1 1 1~ I I I I \ \i 1/- I I 1 I I / 269 ~ l I S, REDUCTION IN REQUIRED VEGETATION MAY BE APPROVED F LOTS SMALLER THAN 8,000 SQUARE FEET IN SIZE.
I I 1 1 1 I n 1 1~0' I PF~A 1 ~1. ~ I ~ R . r_.r _ _ ARC A~ 1 1 11 111 I~ 1~ 1 I . v I ,III ~ 1 1~ I!I ~ I 1 1 1 I f ~1 r - I I 1 , l I I I I I ~ 1 l I, , I v 1 , 1 I
1 I F 1'10 EP AT 1 I , , 111 I I I r, ,ry GR 41?A~, 1 ~ , I 3,~9$ sF , 1' - Q' I I I IRE Ef$ ~ 1 , I ),/r I I ilr I' 1 1 Y j I y g ' WI11 R 11& `R~ N L ~ r ! I ~ r. ~j~AI v ~ , J,, ~ ' ~ a 3 ~ 'I - 1 PLANS BYI 1 ~ , I l ~ ~ ; r ; , J B• TREES SHALL BE AT LEAST 2" CALIPER AND 8' TALL AT TIM OF INSTALLATION. SHRUBS SHALL BE AT LEAST 24" TALL AT TI E OF
I I I 1 I 1 p I I r! r l ! i/~ r j G i / i,''~ 11~ i I 1 1 1 Ir r! / r4 r r l i i~r , , !1 A PLANTING.
l I i I I 1 1 , I R ~ r r r r l r 1 r r + r L.v r i~ ~ I I ~ 11 i i I, 1 r~ I r ,II r,, r . ' / 1 N
77 f~` Tqi a I 1 1 I { I ) I I ]l,l l_' ~ l / ' f' ~ i r ~,_~#p I .Jd Ur" t'~_~ _.l ~ 1 1 , I I I I ' ~!/l f ! 1 Il i, / ~ / ! , i~_ / ~ i r / 1 \ ~
I I I r I l l „d~i I, I ,r ~ / _ 1 I r / 1`.f,'' u 7~ fti I , I ~ /q 1 ~ / .1 rl i' V I Y 2,35 i ' ~ I , I I I I / I j~~/ r ~f l
N ' i + i'/~// l / / l '1 1 G~ r / /1 /\I ~ /1 1 I , 1 I A+ ri , , / , , 1 ~ r 7~ r .1 r I Z`10 ~ i ~ aw9 I _ o I I , + 1 ! , , l/ I 1 J I - a ~ I 110 Di?~ SFi I ~
I^'~ ~ , ! I , ~ 1 ~ / / I = i' ~1 i( 211 ,1 i ~t a a + I ~ I 4, r, ~ I ~ 1 i , I ; ! ,'l 1 r ~ i ,~I '1.,10,58b~ SF' i; ~r''1 I I , r I I I, i,~h , I , r~.' ,Iti. - ; , i I. 1 N/F JOHN N, COTRONIS GEN N T
ip , ; I ' 21,2 1.16;0,4P SF JC I. ~ I ! , 'III , ' ,l ' ~ ~ ~ 1 _-a 1 `F%___ - ~ DE i DB 4866 PG 203 ERAL O ES
I - / ~I , L07 2 s N / ~ y0,875 ~ o O ~ , '234 ~ i r ' L07 2 - 80M 1991 PG 128 PIN: 0743-72-4035 IN ACCORDANCE WI THE TOWN OF 19. THE DEVELOPER WI BE RESPONSIBLE FOR ALL INSTALLATION COST
I ~,I ~ , , l + + ; ar .r 1. ALL CONSTRUCTION SHALL BE CARY STANDARD SPECIFICATIONS ANO DETAILS AS REVSED APRIL 2)Oi, ASSOCIATED WITH EET LIGHTING ALONG ALL PROPOSED STREETS,
~ 7yp , ' ' , ' ~ , ~ t -x'10 000 SP ~ I y RAMP,'(TYP~ I ''~l + l I ,l r / 1 i' ~ ~ r / Ib 0+ i i _ ADJACENT STREETS D THOROUGHFARES AS REQUIRED PER TOWN OF
I'~r i 1 r , I ,1 _ , ~ 1 I ' i +l r ' ~M N ~ i r ~ r !i / ~ ~ ST~ in r I'- ji4 _ ~ 2, ALL PROPOSED STREET RIGHT-OF-WAYS SHALL BE 50' AND STREET 1MDTHS CARY POLICY STATE ENT N0. 13, THE DEVELOPER SHALL ALSO SHALL BE 27' BACK TO BACK UNLESS NOTED 0 WISE. CONTACT CAROLINA OWER AND LIGHT COMPANY IN ORDER TO
ti I ~ / ( ~I / J,, 1\ ~ l li / w y - ~ / ,41 I I ' I I i ,r l [ ~L ! ~ ,'D'S i-__ r~r'~ ' r rr V,rl u 1,- i I - , 1,1 ~ 1 dip , i Ir"a1 q~'' _ - - ~ 1 r c~ f 2~5 I i ,i'' , DEVELOP A STREET IGHTING PLAN FOR THE SITE/SUBDIVISION PLAN PRIOR TO CONSTRU ION.
3, SETBACKS ARE SHOWN IN ACCORDANCE WITH THE PPROVED PUD DOCUMENT. CHECK THE CARY ORDINANCES FOR PORCHES, DE S, GARAGES, ETC. 20. INSTALLATION OF rZ0 IMPROVEMENTS MUST OCCUR PRIOR TO
~ I ~I ~ ~ I , i, - s~, ' ''r r~ ;~'12,~s5 sF . 4 fia;oo9 Is _
I ~I' ' ~ 1 r ! ~.~d! ' / r'~,' ~ , ! f ! , i ~ .h~ . ( I r ~ G ,r , s q9`0 /r r ~~~_~ON,GR T~,- ~ T..__. F - - - - I-~-y" _ l - _ .4 S J. / it - + - 1 Q ~ PIP LINE EASEMENTS SHALL BE RECOR ED AFTER RECORDING OF LOTS OR A BOND MUST BE POSTED. 4, UTILITY AND E CONSTRUCTION IS COMPLETED AS PART OF THE SU DIVISION PLAT. 21, FENCING PROPOSED ALONG A THOROUGHFARE OR COLLECTOR STREET
~ , ' rig - - ~ ~ ; ' ~ ~ ; 2 - i •,r., , , , 4 II ' ; I y I ~ r r ! ~I i4 N' 1~` r ' r ~ -r,,... y - ~ i i '1 / ~ r' i ! ~ I 'n ! ' ~ / ' \ ! r I,F~ AD ~ 1 r I ~ 1 m I 232 1 SHALL BE OF UNIFO M DIMENSIONS, MATERIALS AND COLORS, IF
i `~1 '1`H(;4i1•~ ~v'1 ~ ! , i irri'~ a/ i!, i ' ~ -4--_---'_"c; 1a,143'SF~-SEA' I I i I 4 1 + \ r~ r r - 1 ' ~1 l 1 1 I. l/ I ,l '-1 I/ 1/ f~ I, d r ~ I~ 226 1 1 I 5, BOUNDARY INFORMATION IS BASED ON SURVEY BY THERS do RAVENEL. A FENCE PROPOSAL IS NOT PART OF THE APPROVED SITE DEVELOPMENT PLAN, THEN INDIVID AL LOi OWNERS WILL NOT BE ALLOWED TO
I i 1 F \ 1 0 S ,''+I,~ , j I ' ! . '4' / ~ vv/h,~,~, - ~ ~ i 0,00 .1 1 ~ '~I~ illll 1 ; rl , , rrr~ ~ , ~ , ' ~ 215 ag 3 I ~ A5 W 1 9' 69 SF I / DON TOPOGRAPHIC SURVEY BY WITHE & RAVENEL, INSTALL A FENCE U LESS ALL LOT OWNERS ALONG A THOROUGHFARE OR ~ 6, DESIGN BASE CO ECTOR STREET GREET N LATIN US FENCE ALONG
I r r ! I r 'r ~ v" 111 ~ v ~ t 7 ~ `1 ~ ~.1,_ - - - _._.1 , ' I r , ' / PE 6~Ifi. 1 9 71 Z'SF i Yr i Vl ~ f. _ LL 0 INSTALL 0 E CO UO 7, FEMA 100 YEAR FLOOD PLAIN IS NOT LOCATED WITH THESE PARCELS PER ALL PROPERTIES AD AGENT TO THE STREET. IF A FENCE IS PROPOSED,
^I ~ , I , ~ t , n, \ - - r - - ~ r--455 ~ THEN EVERGREEN S RUBS ON THE STREET SIDE OF THE FENCE AT A FOR 3718300481 E DATED MARCH 3, 1992. 5' SPACING WILL B REQUIRED. STREET TREES, IF NOT INSTALLED AS A
' r ' r I III' \ I ,L7 1 - I a551 231 j r I I r r l I I ' rill / it-' - - ~1- - i h' I I i r , 8. CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTI .UTILITIES PRIOR PART OF THE ORIGI AL APPROVED PLAN, MUST ALSO BE INSTALLED AT
^.i I , + I , i 1 I , _ If~ ~ i ~YJ~R~i ~~,4.~4 SF~" I aw j ~ i ' ~ y , r I ,-~--1 ODD, SF' ~ I I~ I r!l / Ill / I r ~I / TO CONSTRUCTIQN, LOCATION OF EXISTING UTILITIES HOWN ON PLANS NO MCRE THAN 40' SPACING BETWEEN TRUNKS. IN ANY EVENT, ALL
IS BASED ON BEST AVAILABLE INFORMATION BUT CAN BE CONSIDERED FENCIP!G ALONG A HOROUGHFARE OR COLLECTOR STREET MUST FIRST BE APPROVED PRIO TO INSTALLATION OF THE FENCE. ' ONLY AS APPROXIMATE.
I i ~ i r i i it ' i,'i' / ' ` ~ ~ I i i Q W 'L..~~._,_ _ ~ _J - ' I , ~ ',f, 1 I r~---~ ,~I + ~ I I , l r„/ l EXISTING ~ 1~S,1a~` sF .IS ~1 ~ ; 50 R W I I ~ I , lei 1 + & I~ , /„rr ~ QOdhM ~ r' .1 __-YQ~ r-~-r'-v--~..-'ii ~ I
, 1.111_ I rr , l~l l! / ~ 4 `~'L2 - ;.\`I ",gyp i -~~,c - I A55y' I/ j r ~ r ';'I~~ TO MAIN / I , / ~ HANDICAP RAMPS SHALL BE CONSTRUCTED IN AC ORDANCE WITH 22. ADJACENT OPEN CE WILL BE RECORDED AS LOTS ARE RECORDED. 9, All OPEN SPACE SEPA TING TWO PARCELS WILL BE RECORDED _ TOWN OF GARY STD. 3.16 (REVISED 4/19/01), APPROXIMATELY HA AY BETWEEN THE PHASES WITH THE ADJACENT
' . ;l '~..r I ~ ~ P C ~ ~ ~Yr r 228 ~ 230 - - + IIv'~; I I I l r 1~ 'n11,502 S ~ I I; , i 11..1,1 l l I I~~r/ ~ I r l! r r1 "'1 l I ~I ~ i I F A PHASE. OPEN SPA E SHALL CONFORM TO APPROVED PUD
I I:~' 4, + ~ ~ ' I i~ I ,~r r l' 9r I + r ! ( , Me ~ i ' 1 i 12 5DD SF-J-- r I, , I; I 1 .r, , a 1 I~ ! 1, ~ `I,' i 217 ' v . i by, ~ i 10,470,~F i SHOP ~ + ' ~ r ' r° I 1 !r l I I I I I I r ; I h0 ,1,' - r ' r' ' ' - 10. ALL CUI-DE-SACS SHALL HAVE A 45' RADIUS FROM ENTER 0 S C DOCUMENT. TO BACK OF CURB.
a, I_ " I II I ! I I + r a ' r SIGN--.-_._ _._._._J r I I,~,, I/rl I,I, Ir r r ~ -~~r II r ~i4i ' I~ ' i i'r` r l I I I I I r1 ~ I i~ 19;~69,b`~ ) - 23. ALL BUILDING SETB CKS MAY BE REDUCED A MAXIMUM OF 10% BY
I I ,,q i ~ r! r~ II I II I{ I I' r 1 I , r 7 I, I I ~ I~~ r r / I, I I + I j, r A nt0o I 60-` ~ ~ 1+ ~°4 'I, 1 I I 1 1 1 ( 1 I 1 A 1 I , 1 8 M 4 19FW t9a 0.7~ ~ 11. ALL STREET INTERSECTIONS BACK OF CURB RADII ARE 0' UNLESS NOTED TOWN STAFF, ~ OTHERWISE.
I Ws GI - ' r ~ r 1A V ~ ~ I 1 1 ~ 1"v~1 ~ 1 I ~~1 ' I ' , II I i l l tAti ~.~....YI 1 A A ~ 1 1 Yi J'~ I k.l III 1 , 1 ~ ,l, ~ , 1 1 ~1 , 1 1 it . I 24. ALL LANDSCAPING ITHIN STREET RIGHT-OF-WAY NOT ADJOINING SINGLE 12. AN ENTRY FEATURE PLAN SHALL 8E SUBMITTED FOR R VIEW ANO APPROVAL FAMILY LOTS SHALL BE MAINTAINED BY THE HOA IN PERPETUITY.
r~ ~ 1 ~ ~ t 1 Ii I,' I ~y,' Mw i+,,I,; I ~ I ~I I I ~ - 1 I 1 wr 1218 i PRIQR TO THE RECORDATION OF ANY LOTS WITHIN THA DEVELOPMENT PHASE. THIS ALSO INCLUDE MEDIANS AND TRAFFIC ISLANDS.
t' I I I l I r / ~ - 5 ~1 1 I 1 ! ~ l~ r' ,r ~ Y.< _._CTItpY _~l '-y rl' ~ , I 'I ! - 'l r ~ 1 \ 1 I 1 J r ~~l` , 1 1 Y. 1 ~ 1 I, , „ \ 1a,D61; SF; ; 1 ~ 1 SIGN 25. ALL ROADWAY SIGN GE SHALL CONFORM TO MUTCD STANDARDS.
I w. v, I I I a - nl' ~ / ; I r , r' ,_~,''r , , 1V', , ,1 I `I i~ 21~ I' ~ 1220 , ~ I, ~ 229 13. STORMWATER DETENTION DEVICES V)SIBLE FROM THE R R YARD OF ANY ' ADJOINING DWELLING SHALL BE SCREENED FROM OFF- TE NEWS.
I ~ ll ; I I ; / r , , ; ; I ' , A ~'r ; I ,I I i 1 Ir i I i ~ 21 .6,+61 ; , i r~'-._. ~ h + r I 9-S~ v _ ~ 1 1 I, I ti I i I r' I ~S , ~ ( 1`. , ~ I i ~r - , I r /F ~ rl ~ ~ ~ % 1 % I i
I ~ ~ ~ ~ m ~ ~ ~ 12,3Q3 SF;1 1,0,790 ,SFI 11,4G9 SF~ _ ;13;36.9. SF LOT 38 a ~ . _ ! , , -1 I', v1v 1v y" , ' ; . '-s" - 'r: 'JAMES SUBI LOT 38 14, ALL INTERSECTION SIGHT TRIANGLES ARE LOCATED WI N STREET R/W"5 Si-'JAMES SUBDIVI510N OR SHOWN OTHERWISE,
,'411 i ~ 1 l -F •51 ~ I _ 'fl h" ~ I.'~• 1 \ I _ _ _ L - .GE l 1 _ .vl SL I / ~ - es - , 1 1 1 ,c_ - ~r - BOM 1998 PG ~~BOM 1998 PG 1604 15. ALL SPECIALTY STREET SIGNS AND POST SHALL BE SU MI11ED TO THf.
~~'II' ~ 1 1 vv ~ 1 'T(~W!>~'LIM1`fS rv 8$'ST 1" . , r ~,'_~5- 5 .99._ , 1 „ `II /r .~_-='-~$B~O~'UD--W ,'517.4 , - I + 1 r; - -,~,r - - ~ - 1 , 1 - _ ~ - I I , ~AR X~F,O~NN ~ IMdTS , TOWN FOR REVIEW AND APPROVAL IN ACCORDANCE WI TOWN OF CARY
1 i~ 1 ~ / - ~ _ 1 11 ~ I TIE ro Xf ~ 1 ~ 1 ~ --==~-pT~~----_-- ~ ~ 5 ~ vI `I A 1 AIMING--~ ~ ' _ K ~ PLIY
~ _ - , i N/ 1 I %PE SFACE 'I 1 U TEF2 IS1tA ~1 ~ i - \ ~ I I + Q + N I . LOT 39 LOT 39 16. C MON OPEN SPACE SHALL BE MAINTAINED BY HOMEOWNERS ASSOCIA ON.
" ~ ~ ° - _ _ _ _ DON .F-.1 SOR ELL ~ I 1 " ~IBDIVISIbN ' I ~ r ~ i ~ o {r~~t II - _ _ - Sfi. JAIME S I I / , 1 / S7. MES SUB! ST. MES SUBDIVISI 17. WE ANDS DELINEATED BY SOIL & ENVIRONMENTAL CONSULTANTS.
,~,4LLIE SOBBEEL- - _ - I ' ~ ; ' ~ _ ~ ~ ~y ~ `v ~ _ IBOM 1 98 PG 1644 ~ 1 I ' ~ l ~ DB 170_-P-0-495 - I ~ ' ~ + e I r ~ 1 I. BO 1998 PG BO 1998 PG 1 4
I ~ I I I , a , I 1---------- ' ~ I I I r I ' - V , MIN 18, DE INEATED WETLAND AREAS SHALL NOT BE CLEARED, DRAINED, OR OT ERWISE DISTURBED UNLESS SPECIFICALLY PERMIITEO BY THE
I I ,I ~ I I ~ i r~ I r'~y~ll I 1 - - ~ I a 1~ 1, MONUMENT TION N U. ,ARMY CORPS OF ENGINEERS AND NCDENR.
- - - _ I I I II ~ HIN SIG I II I I--- - ~ I I 1 ~ I ~ WIT I ( I - ~ ~ ~ 11
• ~ II ~ - ~ 1 ~ 11 F1=R TO DETAI ' ~ 1 - ~ - I POND ~ - - ~I 1 1~ % HET 9 'AI
s ? 1 - - I ~ I I I I I TOWN 0 GARY REQUIRED PLANNING NOTES
I I i I I I ~ I I I 1 ' ~lv ( I I I A. ALL TREE PROTECTI N FENCING SHALL BE MAINTAINED UNTIL ALL SITE ORK
I I ~ I I II I ~ ~ ~ ~ ' 1 I I IS COMPLETED. TH FENCING SHALL BE REMOVED PRIOR TO THE FINAL SITE °0°p0oo0o00000000 INSPECTION FOR TH CERTIFICATE OF OCCUPANCY (CO). o°°°o CqR~ °0000
1t I ~ I ~ ~ Q 1 I - 0~° °oooooo°oe~~ °e
! I I I ~ r I 1 I B. ALL ABOVE GROUND UTILITY EQUIPMENT ANO FACILITIES ASSOCIATED WI ON e ~ °o° o 1/9 °°e SITE ELECTRIC, CAB E, TELEPHONE, GAS OR OTHER SIMILAR UTILITY SH L BE o OF 0 °
! I z ~ I ~;U o LOCATED IN THE SI OF REAR YARD AREA OF THE SITE AND SCREENS , TO g ° `e a THE EXTENT POSSIB E, WITH EVERGREEN PLANTINGS. PLANTINGS SHALL o 8 0
_ ~ ~ ~o ~ o. ° e ALLOW FOR A MINIM M OF A 5 CLEARANCE AROUND THE STRUCTURE T g o1 $ g
s Zm S, ADDITIONALLY ANY SIDE OF THE STRUCTURE HAVI G A APPROV ~ Igo 16 ~ ° ALLOW FOR ACCES DOOR OR LOCK, THE PLANTINGS SHALL ALLOW FORA 10' CLEARANCE. E O°°o~/ °o o°Q °e
O~ , ~ ~ NT ° 9 °o'rl' I~ o° ~ ° AMOUNT OF CLEARA CE SHALL ACCOUNT FOR THE SIZE OF THE PLA TOWN GARY °
AT MATUR TY, °°00 FS °p°oooeo°~!~ °e MATERIAL °000 CP oa°°°
~ ~ J ~ I O C. NO TREE SHALL BE OCATED WITHIN A ROAD RIGHT-OF-WAY OR WITHIN ' OF A Appro ed y Da °OOOOOOOOC°°° SIDEWALK. Planni ate 100 0 lOD 200
Fn ' eerin 'Date' 9
crei r, _ inn'
i JIihLC I I VV i
i
Sheet No.
Date B Designer Scale No, Revision
' W&R 1"-100' A TOC 1st REVIEW COMMENTS 7 01 04 GAS Drawn By Date BISHOP S GATE B TOC 2nd REVIEW COMMENTS 8/16/04 GAS P.U.D0 SITE PLAN WITHERS R"ENEL ENGINEERS I PLANNERS I SURVEYORS
C Toc APPROVAL 9/22/04 GAS GAS 4/1/04 PARCEL SF-4 Checked By Job No. 111 MacKenan Drive Cary, North Carolina 27311 tel: [phone] fax: [phone] www.withersravenel.com
JEC 204016

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~ Y` / I _ t 69 s , , ~ ~ _ \ 111111111111/,,
/ 1 - ~ ~ ~ ~ DURHAM AGE _ KDAM ~ / / ~ _ I 1 ~ ~ - I - -SF -SF -SF - SILT FENCE 11` R 1 I I I \ l- I ? ~ ~ ,y ~ ~ J I ~ - - TP -TP - TREE PROTECTIO~J
~ - - ~ ~ ~ ~ I CHEC ~.r / ~ ~ ~ ~ ~ ~ ~ EASEMENT _ I ~ ~ - _.(TYP) ~ , ~ i~~ - I i I_ _ 1P \
~ ~ IQ, i rl - - I 1 - - _ , ~ 1 - ~ I g i I I 1 ~ LD lD IIMITS OF DISTURBANCE
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fi. { ~~~~~0~~ ~ _ - , / ~ ~ ~ EMPORARY 30" ~ I . > ~ ` ~ ~ ~ ` CMP MISER- - ~ ~ \ ~ ~ ` .uAfi4A6'CE~WIDTH CITY,' ~ ` i AGE \ CONSTRUCTION ENTRANCE OF DURHAM ORA I ~ I ` ~
I - ~ ` - ~ - _ I ~ s i ; - ~ \ - - - ~ PERMANENT ~ 6 - EASE I ~ ; ~ ~ \
~ ~ rte,: ~ ~ I I~ ~ ~ ~ 6 . ~ 67 i ~ ~ I ~ ~ V V
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4 ~ ~ ~ \ \ ~ ~ SEDIMENT BASIN
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` \ \ ~ ~ _ \ \ >c---' ~ ~ ~ _ _ ~ I 6 ~ ~ v A ~ ~ v ~ v
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r - - - - - - ' r / VELOCITY OISSIPA~'flR ~ ~ ~ - 1 I \ , -M",,., ~ ~r ~ / \ 18 Lx12'Wx22'~II< O ~ ' - ~ _ _ - _ _ _ ~ ~ 6 ~ ~ o ~ ~ ~ I ~ ~ / /
I~ ' \ GLASS B" ~11P RAP ~ A~ ~ i~ v vI I i vv ~ fA x / ~ I 5
_ 4 i ~ ~ I _ - ~ ~ ~ ~ ~ I I ~ i 30' CITY OF W
- _ ~ _ 4~ 4~ ~ . i I / \ ,,,,f,~ , DURHAM SANITARY
_ _ ~ , _ , -1 DRY DETENTION I , \ ~ Ii \ f ~ \ 6 ~ I r R EASEMENT
~ POND 1 (SEE 1 + ~ v~ ~ ~ I 0 ~ f ~ - - - ~ ~ , ~ ~ ~ 100 YEAR
P t ~ _ .w_..-_. \ ~ ~ i i i ~ ` ~ I I ~ FLOODPLAIN (NP) ~ I ~I , ~ I I \ i ~ r+
~ ~ 1 .1 - 55 i~ .W ~v v w v V I ~ I I I ~ ~ I' ~ I ~ ~ ~ ~ 48 ~ , - ~ o. << I . ~ i . ~ I I I ~ ~ ~ _ / A
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UNDISTURBED ~ A I ~ ~ i I I ~ ~ I- ' ~ -I- -i - I- - - I ~ ~ ' 100 ~ ~ A I ~ .I I I .I ~ ~ ~ , + 62 I ~ ~ 1~1
F RHAM ~ I ~ '~I I iI I ~ ~ ~ ;I~ CITY 0 DU r ~ I I l ~ 1 ~ I I I ~ ~ UFFER TYP r ~ 25~ DURHAM ! I I it ! i ~ li ~ ~ STREAM 8 ~ ) ~ , ~ ~ \ ~ I ~ I ~ ~ I ~ i 1: ~ ~ i 1 ~ I ^ ~ ~ i 1 i F~1 ~ (y , Q~
r , WETLAND BUFFER ~ . ( ~ s + i { I I I 1 I , , ~ j ~ I I I i ~ ~ I i I ~ \ ~ . ~Z
~ ~ 1 it it I •I I i ~ \ \ 4 ~I II ~ ~ z 50 M . , , I Woaxw
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~ ~ ~ ~ v ~ ~ WETLANDS (TYP ' I ~ ~ I s'. r\ ~ V ~ ~ I ; r ~ - 61 I ~ ~ - I ~ V I 4 'la ~ i
~ ~ ~ 100' CITY OF ~ ! ! I I I ~ ~ I f I' li
I ~ , ~ \ DURHAM STREAM ' I I , I I , I ~ ~ ~ ~ \ R \ ~ it I v BUFFE i ~ i I I I \ I I { I ~ Ij I
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I ~ ~ { p CE ~ ~ ` ~I UEN I U ~ I ( ~ I ~ !.Il. z f ~ ~ vI I i~ ! ~ ! 11 1 ~ { I ;I ,I O
UCTION SE ~ I ~ I ONSTR AL C GENER 1 ~ I ~ r, I v ~ 1 , I ! I L~ ~ 1 t I, ~ I i <~V I 1 ~ vI I~ ~I ji i~ ~ ~ ss~ 60 t ,I I
I ~ I ~ ~ I I 1. OBTAIN LAND DISTURBING PERMIT. S ~ \ ~ PROPERTY ~ I ~ i 'r! ! I ~ I I
\ ~ r~ \ LINE TYP ~ 1 I ~ ( ) ~ T ~ , ~ ~ it it - 1
.INSTALL GRAVEL CONSTRUCTION ENTERANCE(S), DIVERSION DITCHES, SILT ~ 2 ~ ~ I \ li 1 ~ ~ ~ ~ ~ ~9 I ~ ~ , n ~ VARIABLE 1M 396~~ ~ ~ ' ~ i v~' \ I ~ ~ I I i A ~ ~ ~ ~ \ ; ~ ; I
SEDIMENT BASINS ANO OR OTHER MEASURES AS SHOWN ON THE II ~ 1 ~t I ~ \ ~ ( I FENCES, ~ ~ ~ I~ 1 ~ r ~ i i., APPROVED PLAN AND ANY SPECIAL CONDITIONS NOTED IN "LETTER OF ~ 1 r \ ~ ~ ~ i ~ I CITY OF DURH M ~ I; v ~ I , 52
r I ~ ',I APPROVAL." ~ i i i i t ti i 1~ \ ~ I~~ ~ i ~ , DRAINAGE I , I~ I i , r I ~ , EASEMENT ~ i ' \ II
A T MPORARY SEDIMENT / ~ ~ I I i ~I \ ! i iE 5 w .6 r ~ ~ I ~I
3. PERMANENT DETENTION PONDS SHALL BE USED S E i I ~ i ND BERM ~ ~ I ~ r ~ A ~ I ~ ~ BASINS. CONTRACTOR SHALL CONSTRUCT PERMANENT DETENTION PO ~ ~ i I , ~ I ; I I I ~ ~ 'I
UTLET STRUCTURE TEMPORARY RISER SHALL BE INSTALLED ON THE END ~ cr, I 1 \ ~ ~ ~ l AND 0 / I ~ \ I I \ , ~ 1 ~ \ ~
OF THE PERMANENT 12" DIP. 1 I _ I ~ ~ _ 1 \ I
- N P CTION BY THE SEDIMENTATION AND / 1 ~ s, ;~..:r...., _ i' ~ \ ~ I 4, CALL 560 0735 FOR ONSITE I S E / 1 t., _ ~ ~ { ~ - I' 53 ~ i I; ' ~ , , ra
EROSION CONTROL OFFICE. ~ ~ 1 ~ \ ~ I; ~ I 1~ i~i~ 1 ~ 1 A ~ II i I M ~ I \ - , 58 ~ p
1 - i I 1' 5. CONTRACTOR SHALL MAINTAIN AIVERSION DITCHES AS SITE IS BROUGHT UP 1 i ~ I I~ 1 11 ~ \ { ~l
1 \ r~ I ~ 1 1 \ I~ li TO GRADE, i 1 I i I I , ~1 i , ~ I ~ F9x ~ I ~ ~ if / ~ I
~ 1 ~ rlyli \ ~ , r 6. BEGIN CLEARING, GRUBBING AND GRADING. MAINTAIN MEASURES AS ~ ~ ~ r i p i i \ ~ I ~t 1.,.. , ~ ~ I ~ ~ ~ 0 a I, / _ - ~ -Iq 0
REQUIRED. ~ ~ ~ rr r ii I \ I ~ r li ~ ~ I ~ C ~ ~ r ~Qo "/•?x, (PAT R 1 ~ 54 ,x, vELOCITY Dlss b ~ U
WITH _ _ - ; r I I \ \ 1 I I , , 1 7. INSTALL THE STROMWATER COLLECTION SYSTEM AND PROTECT INLETS ~ ~ r i I w { 11 / ~ l I ~ , ~ ~ ~ I 15'Lx18 Wx22'THI~ \ ~ i
SILT FENCE, GRAVEL FILTERS, SEDIMENT TRAPS OR OTHER APPROVED MEASURES 1 \ \ ~ ,I ~ \ \ 4' ~ - ~I ~ ~ / SS ~"B" RIP AP ' ; CLA ~ 1 i I ~ ~ 0
~ ~ v . , AS SHOWN ON THE PLANS. \ I , \ I~ / ~ ~ / ~ c 'I ~ ~ i ~ ~ ~ ILT FENCES ~ ~ ' i . I I I c
8. GRADED SLOPES AND FILLS ARE TO BE PLANTED OR PROVIDED WITH ~ I 11 \ 1 1 ~ ~ ~ S 9 ~ I ~ p ~I~ o BAFFLE >f) I I i ! , ,
TIN 30 WORKING DAYS ~ ~ ~ 1 : ; ~ ~ PROTECTIVE COVER SUFFICIENT TO RESTRAIN EROSION WI H ~ it \ \ 1 \ ,1, 1 ~ t. , I~, II , ii,~ ~ \ ~ ~ ~ II I; 1~
AFTER THE COMPLETION OF ANY PHASE OF GRADING. ALL AREAS UPON WHICH ~ ~ 1 \ 11 ,W ~ \ ~~I I ~ ; ~ ~ ~ v ~ ~ , ~ I ~ , RTHER LAND DISTURBING ACTNITY WILL BE UNDERTAKEN ARE TO BE 1 \ \ 1 ` 1 ~ , NO FU Y . ~ 1 ~ vo II ~ 1 ~ \ ~ ~ , i 55 ~ ~ II 40' CITY OF ~ u . ; I ! V
PLANTED OR PROVIDED WITH PROTECTVE COVER WITHIN 30 WORKING DA S ~ ~ 1 ~ 1 i ~ ~ \ ~ I v ~ ! I ~ URA AM INA ~ / I i i' I ~ I I ~ I
~ 1 \ ` \ I 1 ~1 1 . f \ 9. AS CONSTRUCTION PROGRESSES, INSTALL PERMANENT EROSION CONTROL ~ y ~ I I ~ 1 1 SE NT I ~ , ~ ~ I ~ I ~
MEASURES SUCH AS RIP RAP APRONS, VELOCITY DISSIPATORS, CHANNEL ~ 11 ~ 1 \ ~ I , I j I . I A _ _ _ . I ~ ~ t 1 i ) _ - , I , ~ ~ , I ~ ~ t I, !
BASE COURSE, ETC. ~ `\a 11 I 11 1 ~ \ ~ I' ' LINERS, GRAVEL ~1~ ~ V ~I
10. WHEN CONSTRUCTION IS COMPLETE AND ALL AREAS ARE STABILIZED, CALL ~ ~ a ~ 1 1 1 ~ \ I~ II i ~ ~ ~ I ~ ~ ; ~ A
FOR ONSITE INSPECTION BY THE SEDIMENTATION ANO EROSION CONTROL OFFICE. ~ ~ , ~ 1 I ~ i ~ ~ ` ~ 1 1 I ` \ ` ~ V, ~ ` ~ 1 ~ 1 1 1 ~ ~ I '
11. IF ` 11 11 I ' . I h THE SITE IS APPROVED, REMOVE TEMPORARY DIVERSIONS, SILT FENCING, ~,I ( ~ ry . f..
~ ~ ~ 1 ~ I I SEDIMENT BASINS, ETC, AND SEED, PAVE, OR RIP RAP RESULTING DISTURBED \ ~ s 1 / \ ~ AREAS, 11 1\\,1 i / \ ~h. i i ~ ' ~ ~ t. I ~ i
1 11 1 ~ t I \ ~ 1 ~ I , r ~ _ _ - - _ 9 DRY DETENTION POND ~2 (SE
g .WHEN VEGETATION IS ESTABLISHED, CALL FOR FINAL SITE INSPECTION, IF 1 ~ 1 1 ~ ~ ~ ~ 0 12 q, • -I.I ` 100 YEAR FLOODPLAI ( )
THE SITE IS APPROVED, THE PERFORMANCE BOND, IF REQUIRED, WILL BE 1 1 11 1 li ~ ~ a 1 ~ ~ ~ I \ ~ ~ RELEASED. ~ 11 ~ 111 \ ~ \ ~ I I, ~ ~ \ ~ I I I i I I I ' i~ i; ~
(V ~ ~ \ 1 1 ~ 1\ j 1 11 y\\ \ iI11 ! ~ ~ I ~ kk I I
N ~ 1 \ 1 ` ~ \ 1 \ \ ~ ~ ~ I _ ~ I _ \ I i I f; 'rte ~r`
~ I ~ ~ I r L1 TEMPORARY 30"
~ v I ~ ~ v ~ v Q' `v ~ \ \ ~ ~ ! l ~ ~ I ~ I'~ j ' CMP RISER , ~ I I I ,9 ~
SED~IMEI~'T H~SIN #2 ~ ; ~ DI14~.ENT BASIN #1 \ 1 , SE I , q \ ~ A ~ ~ ' ~ I : I ~ ! ! ~ / PR076CT N0. ~4~5~ ~ I / PERMANENT _ / CTX
o \ 1 1 ~ 'V o p; 28838 CF \ ~ ~ x VOLUb1E U~tED: 23850 CF VOLUMI:I~t1IIiE ; , 4
~ 1 ~ ~ VOLUME 28~838CF 1 0 VOLiJbiE UQtED: 26,8 CF ~D~~ , ~ ~ I \ s` 9 12 D >~~ExAUE: CTX04050-G ~ ~ _ _ _
~9 ~ , L IlW.: 304 FT BOTTOM ELEVAT1ON d[ H~REL IlVV.: 286 PT = BOTTOM ELEVATION 8c H~ARRE ~ \ ~ ` DESIGNED BY: \
2 _ ~ wr...w. ww ww~Owf. A NO ESP \ 1 \ `
° STORAGE DEPTH: 3.01 FT slvllAuz u~rin: a ¦ \ 0 I V \ \ S $ DRAWN BY: MKM
MIN. DAM / 301 FT MIN. DAM /'TOP ELEVATION: 301 FT ~ o 'T'OP ELEVATION• \ SCALE: I 50~
• 1 SIDESLOPES: 3:1 SIDESLOPES: 3. DATE.
BARREL DIAMETER: 8 IN BARREL DIAMETER 8 IN s s 07-26-04
30 IN RISER DIAMETER: 30 IN RISER DIAMETER lll' I r \ ~1 GRAPHIC SCALE SHEET NO. i
SLOPE OF BARREL 1.79% SLOPE OF BARREL 2.00!6 J ~ Il rr ~O V vv 1~ Sp 0 25 50 100 a C-5 1 I ~ s
50 FT - s 58 PT LENGTH OF BARREL. N LENGTH OF BARREL: ~RISER TOP ELEVATION: 307 I A n
.50 FT RISER TOP ELEVATION: 298.75 FT ' ' I inch = 50 ft. ADAMS Mc
RISER FOOTING DEPTH: 1 FT RISER FOO`MG DEPTH: 1 FT Q STKt'(°fIOIN
RISER FOOTING NGTH: 6 FT RISER FOOTII~ G WMrni/I.ENGM: 6 Fr X WIDr1H/IE „ ARY DRAWING - NOT RELEASED FOR CO 11zLLIMIN
HOLES: 40 01„ DI& DEWATERING HOLES: 55 01 DLA. DEWAIERING
WAY ELEVATION: 308.50 FT EbIERGENCT SP"WAY ELEVATION: 299.50 EMERGENCE S1nI.L 0
a
X

~ / ~ ~ ~ ryryff ~ r ~ ~ ~ ~
1 ~Ih vJ ~ ILJ Lr.~~V I I ~ r~ ~ ~ •li ' ~ l l l / r ~ I ~ l ~ r r f r i ~ , ~ r r , ~
_.r , ~'9 04 3j[,(J 0 .0 ~ T~'TA~ ,r E~' M >¢I ' ,rr ~ ~ ~ I I 'I I 'I i ~ : / 1 T=,k~ ! ~ r ~ A / / / I I I' 1 ~ N I I I I ~ r r ' I J /r r ' ~r ~ / /
r , r r r ~ r I ~ - I / r r i I t o 'Tf r Ty \ I r lt~? ~I I i ~ r r l r i r ~ r ~ ' ~ r , ~r,~ ~ r ' r~ r/l sir I
, I ~ , ~ , r ~ , ~ ; 5 05 582.38 ~ r I 20.56, T E P, ~ y ~ ~ , ~1 I I I I I r~ r ~ r ~ rr r i ' l i 1 ~ l I / , l r r r r' /7 ~j ~ !r~ l I.~' ~i . i~ ~ ~I fl~ ~ ~ ~,I ; ' ~ r ~ PROPOSED GREENWAY
i I I / ~ / ! I - I r r r T NDREY~~ ~ ~ ~ i ~ I I I % r r r ~ r r . P ~ ~ , 61~ , C~ r I -1.:::.:,, ~ r' ~ ' r r , TIE TO ' 1 r~' ' i~, ~ ~,AT PROPERTY LINE, REFER TO (~OTES
Z'~ I .,I I I,,' 4 i / ; I ~ i ; EXSl V~L Ml~ ~I-,`,~~'";i~ w' , ~ / 1 r- I I ~ 1 I r r i r , r , r r r r r, l ~ 1 r - 1 _"f 1 / 1~ ~ - ~ ~ ~ / NF, ~ ~ ~ ~ I~ I ~ , • r , , ~ , ~r r , y ' ; ~ ~ / a SE,FfARATE PLANS BY WITHERS (1) ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH TOWN OF GARY (19) ALL STORM DRAINAGE PIPE SHALL BE PROTECTED DURING CONSTRUCTION
;i; ~ I ~ r r I , , r r r r ' r r i i r yrr i.,f' + I i r ' >~-:;~p.+-~~` ! ~ I ~ ~ . rWlr~LaA 'L UPI ~ ,l, ~ RA r ~ ' ~ ~ . I ~TP~~;T ~ ~ ~ ' AND DETAILS REVISED APRIL B, 2001. IN ACCORDANCE WITH TOC STD. DETAIL 4.12. ~ ~Q'' ~ &~,RAVENEL FOR BISHOPS GATE STANDARD sPECIFICnTIONs
~ I r ~ ~ ~ ~ I 0 STR,OG~fI N , I vELY~V C.;' EWIS A~ ~ ! i , I (2) THE CONTRACTOR SHALL USE EXTREME CARE TO AVOID DISTURBING (20) CONTRACTOR SHALL PROVIDE RIP RAP LINED TAIL DITCHS AT THE STORM r ~ ~EENWAY,
I I l '-I I I 1 r r / h% Jli ~r:~1 ~ \ ~V:.41 . .'i~~.y~ \ 1 , ~ J 1 `7 I i / I ~ / A r. i/'..f C~ ,:y ~ ~ t , > ~ I o ; ~ r ~ I ~ I ' • ENTI~I~NC~ ~ , ~ ,,,x~~ ;T ~ ~ ~ P~ 152 1 , ~ i ~ i EXISTING STREAM Ch'ANNEL DURING SEWER LINE CONSTRUCTION. ALL DRAINAGE PIPE DISCHARGE POINTS A5 REQUIRED TO ENSURE POSITIVE ~ , ' ' ANITARY SEWER PIPE STREAM CROSSINGS AND DISTURBANCES SHALL BE DRAINAGE. S ~~Z ~ o ~ i /,r~i 'n ~ r PROTECTED WITH 22" CLASS iRIP-RAP WITH FABRIC UNOERLINER.
- ~ O ! r ~ 2 ~ r , I , I I ~ , r r r r ~ 1(Q~' , n I - Igo ~P ,r B ~ , , , , l , , ~ I , r / ~ ~ ! N b 1~''~ 11 ~ ~ t ~ f ~ ~ _ I d', r r` ~ I I I ~ r r ~ I 1 ~ I >~r ~ r ~i, _ ~ FES 8 ~ ~E~ , , ~ , ! fREE,~'ROTECTION (21) SANITARY SEWER MAINS INSTALLED WITH A DEPTH OF COVER OF 14 FEET
I l r r, ~ ~ ~ ~ . , - _ ~ N 11 ~ . II~ , , ~ ,~=P t ~ T--->- , , ! , ->--I r , , , ~ r r ~ _ ~ .Ise .r' ~ i , ! , ~-~"'1 ~ r r , , ~ FENCING (3) ALL MANHOLES LOCATED OUTSIDE OF PAVED AREAS SHALL TO 20 FEET SHALL REQUIRE SPECIAL BEDDING IN ACCORDANCE WITH -~s I~1 NT, ~ ' , RA E. GARY STANDARD 7.16. SEWER SERVICES INSTALLED WITH A DEPTH OF
l I ~ I r r , r I I I I i , I / ~'i7 ~ i/ I E+~D n i I ~ ~ I I ~ III ~ ? , I,,, ~ I~ 1 I o ~ / ~ , r r ~ I , , HAVE A RIM ELEVATION ONE FOOT ABOVE FINISHED G D ' ~ COVER OF 14 FEET TO 20 FEET SHALL REQUIRE CLASS I BEDDING - , ~ ~Nr ~2b i
l , ~ Wr I ~ I I ~ ~ I ~ o ~ / ,H, T ~ Q ~ , 1" ; I I I ~ ~ 1 ~ ` ' i ~ EDIME T < L~'VEL LI , i r i r I r' 2' MINIMUM OFF EDGE OE CURB UNLESS SHO'NN FROM 4" BELOW THE SERVICE TO 4" INCHES OVER THE SERVICE LINE. r , (4) WATER LINE SHALL BE t ' ~ ~ ~ r ~ r ~ i I~ SEWER MAINS AND SERVICES INSTALLED WITH A DEPTH OF COVER OVER i i , i ` OTHERWISE. 20 FEET SHALL REQUIRE DUCTILE IRON PIPE FOR THE ENTIRE RUN
r ~ I I r . ~ ~ ~ ~ ,I r , , I I , I I , , , ~ ! , , . , ~ , / , , , I ~ r , ` ~ READ~R ~A ~ I I ~ I I I II I I I I ' ~ ~ ~ ~ ' ~ , I A IN , 1 ~ _ ti ~ S~? ~ ~ ~ I I ~ _ I, I ~ I I I I r~ M 6r i I~~ ~ I ~ ` r A~ r ~ ~ ~ ~~r ~ ~ r TW N MANHOLES OR CLEANOUTS. ~ , r ~ r l it I, (5) WATER MAINS SHALL BE LAID AT LEAST 10 FEET LATERALLY MEASURED BE EE
' l 1 I I I I I I I I I ~ I , i r I r, ~ i I r r d / r I i ~ ~ , i,.~ r~ 'Yl / I 1 I I ~ I I I I I I f ~ I I l ~ i r - I / ~ /~Q ~ / I ~ \ I I I, I ~ I I I 'I ' ~ 1. / ,r, ~ ! ~£S 40 ETAL GATEI I r , ~ i ~ r EDGE TO EDGE FROM EXISTING OR PROPOSED SANITARY Oft STORM
r ~ r i I I I I I C I I I T rr r r] ~ rA r~ - r A 1, , ~ ~ ~ SEWEP UNLESS THE ELEVATIONS OF THE BOTTOM OF THE WATER MAIN (22) MINIMUM SLOPE FOR FOUR INCH SANITARY SEWER SERVICES SHALL BE ~ '-hh NN / i P F TH SEWER WITH A CLEANOUTS SHALL BE PROVIDED AS SHOWN ON THE PLANS ~ ~ Uff i r IS AT LEAST 18 INCHES ABOVE "HE TO 0 E
t ~ I II I I I ~ I, I I I , I , Q ~l , F0~" GR~Ei~ ~ , 2~5 Q ~,I I ti ~ I ~ ~ ~ ~Q ; / ! ~ 1 I I I I I 11 I I I I I , , ~ ~ J , , _ Q' r ; i j 1 ~ ~ tJ~ r ~ i HORIZONTAL SEPARATIONtOF AT LEAST 3 FEET. BUT SHALL 8E SPACED AT NO GREATER THAN 75 LF FOR 4" , / , ,i SERVICES. ALL CLEANOUTS SHALL EXTEND A MINIMUM OF 6 INCHES
~ ~ I I I I I ~ r r r i .*,.-,ti,..,.. ~ I I . , I 1 I , , 206 GR A I I r ; ; ~ ~ ~ r I , I I I , ' I I , I , ; I r I , , r r I , , , ~ _ , , ~ ~ , , r ' ~ ~ r1 ~Fr i~ WHERE A WATER MAIN AND A SANITARY SEWER CROSS, AND THE ABOVE FINISH GRADE OR MEET THE OPTIONAL CLEANOUT REQUIREMENT I ~ I •~'J'~~~~" ARY STANDARD 7,01. CLEANOUTS LOCATED
1. ~ 11 ~ r, ~ 3~1 ~ a ~ I ~ I ~ . r r , ,r . , A ' SST ~ Dry 180 P~ ~~15 ,III ~ , r ~ I r , , ~ ,l, ,TR I~ ~ , ~ I I ~ , O~ ~ 'r ~ I' V RTICAL SEPARATION IS LESS THAN 18 INCHES CR THE WATER LINE METHODS AS SPECIFIED IN C ~ ~ r rO,l• I ' E HA' BE IN PAVED AREAS MUST HAVE CAST IRON RISERS, FITTINGS & BRASS CAPS. ~ ~ 4 , ! r PASSES UNDER THE SANITARY SEWER, THE SEWER MAINS _L
,'Y l II ' I I I I I I ,I I ~ ~ ~ ' 1~~ ; r sx IGN; ~ ~ I ~ bl ' OM, 1 ~9 IPA ~81~ , I I . I I I i I . ~r . , - o 817' S~ I , !i;~ ,r ' ~ r ~ I I r ,I I I I ~ r I I I~'rr>, l k ~ ~ r b ~ I ~ ! ` I \ I', i "rF I- I rr'11R~A TEMPORARY DUCTILE IRON PIPE. (23) SEDIMENT BASINS SHALL BE KEEP OUT OF WETLAND AREAS. , t r
k; r ~ ~ r r I I I I I I I I I! r I, a ~,~R,41L ,APO i i a_~ / / , ! ~ I I ! r r! I I I ~ ~ ~ r r I r ' ~ ` I ~ , I ~ I I ~ l~I r I I 11 / y , 11 /p 11 j L_ - \-._.u~-. , _._q ~ f y_, ~ r DIV SCION ALL WATER LINES SHALL BE DUCTILE IRON PIPE. Y r-„_ (24) THERE IS NO FEMA MAPPED FLOOD PLAIN LOCATED ON THIS PROJECT PER FIRM
I ! , I I I I ,r I 1 / I I / I r ~ / ~ ( ~,'Xi:7~-. T.E. II _ \ 1 "1-= r , I i ~ ~ r i I I ~ , r 1 r r 1 r r I I I I I ~ I r r~ I f r l l! ~ r~ 3.,Y1i r r S I ~ / I I I I I I I I„ r,, l r r~r ~ , r, r Z"Si ~ ~ r 6 ALL WATER SERVICES SHALL BE 3/4" TYPE K COPPER AND ALL SEWER MAP 37183CD294 E, DATED MARCH 3, 1992.
J ~ I T ~ . , . ~ . , In r 1 l l / ~ r f ~ - / / 11 I ~ ~ 11 f , I I NJ I I I , l I I 1 1 1 ~ r ' y , r _ , v , ~ r , , r ~ I I 1 ~ , 1 , 1 , , , , , rrr, ; 1 , , SERVICES SHALL BE 4" SCHEDULE 40 PVC UNLESS OTHERWISE NOTED. (25) A PRECONSTRUCTION MEETING MAY BE REQUIRED FOR THIS CONSTRUCTION. rr r
r 1 ,II ,rr r, ~ ~ , , .,~I I S8$ 52 rd7 ~ 1©.0~- r, , , r _,~~s 4~ -r p I r I~ 1 , r I I 1 r ,~r r! r 4r I,,.,r ~ I ,MH 12 ~ ~ I , r r r l r 11 I I r r~ ~ II r~` r ~r ' ~ ~ r " 7 CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL STRUCTURES (26) PERMANENT GROUND COVER SHALL BE ESTABLISHED EITHER IN 15 WORKING ` $ GV' W/ O DURING THE LIFE OF THE PROJECT. PAYS OR 90 CALENDAR DAYS, WHICHEVER 15 SHORTER, PER TOWN OF GARY
' i l r r r , I I r I I I , 1 1 ! I, 1, Iq 1 r ,'~~r r r r, I r ,~,1 I I lllrr~ll it I,~Iy~it F , ~ 1+0 I I r r I r ~ I f I i I r 1 1 ~ r hr 1 GF~ NW'A m 18.46 > tl. I ~ 9G ~9+z~~gBL~WOFF REQUIREMENTS AFTER CONSTRUCTION IS COMPLETE. r ~ ~ (8) CONTRACTOR SHALL CONSTRUCT DIVERSION DITCHES AS NECESSARY TO
rl t r ~i~ r ~ r I l i I I I , I r l„ 1,~ / , I N, 1 r r , r ; I ; r ; , III , ' r' TR I,L 'r R ~ 3 I , r r r r I 1 r I I r 1 1, I ~ r i 9r r rr ~'3~ MH 13 ENSURE ALL SEDIMENT IS DIRECTED INTO EROSION CONTROL MEASURES. (27) TOPSOIL SHALL BE WASTED OFFSITE OR IN FILL AREAS AS SHOWN.
r r r r I , I 1 1/ D I~ r ' . / i / I ~ / ~ / l I I l l I~ 1 I ! I I I I r~ II ~ r' ~ A ~ 1 1 / / ! r / r I I I I ~ I If l r r ! r r I I , ~ r ~ 9 ALL CATCH BASINS SHALL BE PROTECTED PER TOC SiD. 4.14 UNLESS (2B) TREE PROTECTION FENCING SHALL BE INSTALLED AND INSPECTED PRIOR ~ E ( )
I META T~ -,E I ~ ~ I ~ ~ r r , , r ~ I , , I , , r I , , , ~ , , r r ~ 1r ~ I ~ ! ! I I I ' IIr I ~ ~,;FO GRE INiN 'Y FtRE;_„ ~ ~ i ~ f ~ NOTED OTHERWISE. TO ISSUANCE OF A GRADING PERMIT. FENCING SHALL NOT BE REQUIRED ~j ' , ~ , ADJACENT TO AREAS WITHOUT WOODED VEGETATION.
I ` "=rD! ct_'~.---'y '-'%5 10 CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PRIOR
r I I I I I. ~ , i ~ ,~;II I f'` AILS,T~OP o I ~ , +al r ~ I~I~ II ~1,I I, .OBI NT4~ r, ~ ~ ~2~, ' ~ / I I ( ) TO CONSTRUCTION. LOCATION OF EXISTING UTILITIES SHOWN ON PLANS (29) BLOWOFF ASSEMBLIES IN TRAFFIC AREAS SHALL BE INSTALLED PER is ' I ~ IS BASED ON BEST AVAILABLE INFORMATION BUT CAN BE CO~JSIDERED TOWN OF CARP 1RAFFIC AREA REQUIREMENTS. ~ ,
; I ,i' ~ . ; I ~ I I I I I I I I ~ ' ' ' ' , V ; SIGN 1 ~ ~ r' ' o / I~ ~ r ~ ~ ~ , ~ ' I 'III III I rRDTEC N F X07 , ~ i ~ I r r i' ONLY AS APPROXIMATE. ' ~ ! 30 THE TOWN OF GARY STANDARD SPECIFICATIONS AND DETAILS WERE REVISED
~ r r ~ r I I I I I I i , , I , , , / .$7 , V . ~ I ~ , I ' ~ ~ ' ' I ' I I I' I T F CE ' i I; r I I ' , ~ = ; r ,l l ! r 1 I I I IIII .r I, I E, ' I I , i , I ~ 2,3,E I , , ~ I MANHOLE AT THE TOWN OF GARY } 4/8/01. CONTRACTOR SHALL ENSURE ALL CONSTRUCTION IS COMPLETED IN i ~ ~ , i (11) BENCHMARK IS RIM OF EXISTING
1 r;~; r r r , . I ' III , IIII I I I ~ ~ ; ~ 1 '~92 8~ i,, ~ ; , ' `~~F l / / l ( ~ I ! r I I I I , \ I I , I I N S I I i ~~1 /t I I I I ~ ' ` ' 239 ' SEWER INTERCEPTOR. ELEV. IS 36077 ACCORDANCE WITH THESE SPECIFICATIONS. REFER TD REVISED GARY DETAILS 3.16R, 7.1DR & 7.188.
- 1 ~ I I III III 1 I r 1 ~ , ! I i . , I , l I ~Y , rn I I r 1 I I I I Ir ~I I ~ , , . 12 ~5~" > 12'~ ' ~ ' ~ (12) DENUDED AREA = 4.11 ACRES F ~ , ' ~ ~ (31) ALL CATCH BASIN HOODS SHALL BE STAMPED "DRAINS TO RIVER"
1 ~ r I I I , r r r I I I I I I j r ~ ,~y ~ I I ~'i ~1~'' r ; o I I ,e J I , l r I , , f I 1 I I I I I I, ,I , ~ 1 ~ f Y r C~' I I ~ , I ~ ~ i ~ , l , ~ f r l r ~ I I I I I I I, I I 1 ~ ~ 1 A I ~ rL._._.__~_._._~._._._._. ~_~_._._._,~i ~ I I ~ ~'I ' ; ~ 21 ~ 2 T SF~-~35 13 TOPOGRAPHIC INFORMATION FROM SURVEY BY WITHERS & RAVENEL. WITH 3/4" HIGH LETTERING. , , ( )
1-..:. I r I ~ ~ f i r r r l l I l l i 11 1, lll,, ~ I I ~ V ~ ~I t~ ~ r I L r ~ I I I r I r ~ ! r r/ I 1~ I I I, ~ ~ ~ ~ I ~ I,4 - 'a I I rt r , 1 ~ r / I , , , , r ~ I . ; s',,I I ~ ~ II 1` 11 I ~ _ i~ ~(I , I ' i ~ ~ ~ ' RE IS IN EXCESS OF 80 PSI A (32) ALL CUT AND FILL SLOPES SHALL BE STABILIZED WITHIN 15 DAYS OF ~ , 'i i I (14) WHERE THE STATIC WATER PRESSU `(i ' ",-F'- PRESSURE REDUCING VALVE SHALL BE PROVIDED INSIDE THE BUILDING THE COMPLETION OF ANY PHASE OF GRADING.
1 i I I I I J-._._. _ - ~ r: I , , r , I ~ ~ i r r,, I, 1, r, I I ` ` I I ' I I I r r ~ dt'-' i ~ ~ I r i r ~ r ~ r r r l I i I r. ~ ~ I I I I I r r C<~, I - /T IN ACCORDANCE WITH THE REQUIREMENTS DF THE PLUMBING CODE.
r I I I ~ r i r,, Ir ^ I 1 I ~ ~ I / , I I ~ ~ ~ I I l , , , , , ,l I I I ~ ~ I ~ FI L I ~ i ~ l I I ~1 it ~ I , r ~ r r ~ ~ ~ I ~ I ! i I I ~ I ~ ~ I I I ~ I 'I ~ i i ~ / li4 / ~ , / I ~ r I I I I I r I ~ I ~ I I ~ I ! ~ I r l ' !`Fi L CC~EA (33) ALL STREETS ADJACENT TO THE PROJECT SHALL BE KEEP CLEAN AT it r ~ / _ (15) CONTRACTOR SHALL CLEAR FOR PIPE AND CONSTRUCT PIPE. ALL TfNES OR A WASH STATION WILL BE REQUIRED.
~ I 1 I i I IIII I ,I,, I. I I~ ~~r X08 r , r r ~ , 'P I I I I I I , , I I , , , I , I , ,,,,I, I I , , , I I ~ I I I i ; , r' , , I : , I ~ I I , ~ , ~ I I I , ~I I I rr I l1 1, I , I r ; 1 CONTRACTOR SHALL INSTALL SILT FENCE AND SEDEMEIJT BASINS AT PIPE (34) THE PROJECT MEETS ALL REQUIREMENTS RELATIVE TO BEST MANAGEMENT r'-~-T- -r----.i.---, ENDS AND DIVERSION DITCHES AND THEN BEGIN GRADING ROADWAYS. PRACTICES AND ENGINEERED STORMWATER CONTROL STRUCTURES AS
I I I I I I I I~ r ~ I I I , I ~.~~I,v I , r, l I ~l r h z l ~ ~ r ?I I I I ~ I I, ~ lu r/ //i I i 1 1 I , , I I I I ~ I I I I I I Iil ~ I ' / r' r a r ~'r ' I r ~ ~ ~
I' I i I I , I~ I I r I r~. I `I ~ IIII I I , , ~ 10,43 rSF,~", ~ I ' I I I I I I i I i` , I I i~~ 4 ~ ~ r, ,l1 r r 6 , r i ~ Ld: ) '7 ~ ' ' I _ AN NOT BE INSTALLED PRIOR TO GRADING, OUTLINED IN THE TOWN OF GARY UNIFIED DEVELOPMENT ORDINANCE (16) IF STORM CROSS DRAINAGE C SECTION 7.S OF STORMWATER MANAGEMENT, r ' TOC STD. 4.11 SHALL BE USED TD CROSS WET WEATHER CHANNELS.
' ~I I t I I I I I I ~Q. r`~ i ~ r r i i r b ~l 2 1 ,~I~ I r 1 I I I 11 1 l II II I ~ I I I I I I ,r~ I:' ~~ll ~ .mil ~i r' r I I ~ I ~ kti~ ~I ~r I - , I I I ~I , I i I I 1 1 ~ , 3 / , , , l , rr -r'-- , I k I t r rr C~ 2 ~r 'MIT Fi ~ , r,Ll S A ~ CONSYRUCTION (17) CONTRACTOR SHALL ENSURE GRADING OPERATION IS CONDUCTED IN A
~ !I I I I I ~ I I I II ~ .f 3 11~;~ r- ~ r~ i , I ~ 1 ~ I ~ I I I I ' V / , ~ , . ~ I , ~ , , , A ~ I I I I ~ _ _ NE : ~ , _ _ ~ r F' , i _ MANNER THAT DOES NOT ALLOW ANY SEDIMENT INTO CREEKS.
I I I I . 11~ 2 ~ ~ ; ~ r : , e IoNr y - 1'3 5, S, 1 I ~ I I I I I r' v 0 ~oN~ u ~ I I ~ ~ I 5 I , I , I 'I I , 11 11 ~ I I I I I I i I ; ~ , , I ; , , / , ~ , ~ ~ I ~ i, 1~~3 ~5,' SF~'~ - ' ~ I (18) STORM WATER DISCHARGES INTO UNNAMED TRIBUTARY OF CRABTREE CREEK.
I I I 1 1 1 I I I r II I I. I WI I I I I , , I I Z 1WEI ~ 13 ~ ! ~ , , ~ , I~ l I I I I I I I I ~ ~ I I 'r 1 1 I~~ i~-__ ~ I I I 1 i1 11 1 r 2,09 r ~ r ,L ' ~ YP W~T~LANdS ( Y
I I I l ~ 1 I I I ~ I ~ I ~i -I ~ I I-1 l l I ~ _ _ _._.1,_. I I , 1 I ~ 1 I , I 1 I ( I I I I I I , ~ Y~! l ! L / ~ y_ _ _.1._~_._,
! I I I ' 1 I ~ ~ I II I I I I ~i I I I I I 11 ~ , i ~1 I 1~ I 1 1 I 11 I I ! I i ~ ~ ~ ,~1 ~ , I I 1 ~ 1 I I I , I, I I , ~r AI l I I V 1 I I I I r ~ I . I I I I r , I III I I , I I „ . ( ; . I ~ f ~ , f , .III I ~GREENWAY , , r I r ~ I / ~ i ' ~ %5.. /
~ 1 I I I I I ~ III I I ~,,.r, I , , . 1,3,49 S ~ , I I I r I 1 ~ L.~ , r~ I 11 I I ~ r. I I ,r I r/ 166 DI F ! I I I~ ~~l~:~:;;~:-: r I I 1 I I ! i I , ~ , , , TRAIL AP ON ~ , I , 3i.1i,~. 'I
I "t I' I ~ I I ~ `--err, ~ I ~ ~I I I ~I I I ~ ~.I I I I I ~ , ~ I I PIPE ~ ~R~ 1~~E, ~r ' - ~ ~ _
~ . I I ~ I, A ! r; ; r i ! r ,r [CIF SE F F,RQf~j r, r _ [_.L--r- T ~ • ~ ! DISSIPATOR DESIGN ~ ~ , ,'r
-~d l I I I I I I I v t ~r/ 1' ' l~'r y/' ('S ~ i'. r 1 ~ I I II I I I ~ I I ,r'L~ EL S ~ 1~ ~ I z o r r >wt' v 1 ' I UTLET PIPE DIA. V16 APRON OUTLET D. STREAM RIP RAP RIP RAP SIZE , ! CO - O # LEN(,iH WIDTH WIDTH THICKNESS CLA55 d50
d I 1, I ~i I I i I / i; ~ r iii ~ r ~ ' r r , ' r' o ~ I I I I I I r~ ~ I. ~ FFE R ~ _ , ~I I 1 I I I I i , I r 'rr r~ I I I I I ~ ~ I , r ~ ~ ~~R ~EN ~ti' , , _`_._I_~._. I N (INCHES) (FT/SEC)(FLFT) (FEET) (FEET) (INCHES) (INCHES}
~ I I I I I I t r~ l I r I r I I r ~ ~ , y r i 1 ~ , _ r I I I . r I ~ ~ ~ , 10 P1~,4L~F-~~ - ~-T' - - 1 I 1 I I ~ I ~ I , r Nf~1fLAND , ~ ~ r r ~ , . - , ~ nc~~~ FES #10 15 4.6 5 4 9 22 I 13 r - - ---r- - - - , ~ ~ FES #20 24 5.2 6 6 14 22 B 6
I I ~ , / r ~ , ' .r, r ~ r ! r . - . , , -~-r~_ G~ ~Y , ~EM01~~,BLE Erl - , ' ' N FES #30 18 11.3 9 4.5 13.5 9 B 6 \ ES # ! I ! ~ F 40 54 12.6 36 Bonk-Bonk Bank-Bank 22 I 13
I I I I r;rr, I r r ( I ! r '•r` r TRAI ~I. BOLLARD ~ I r I / r l r r 1 ~C` % r ,C r r r ~~0~ , 2 r I~ ' I r ~ 1 ~-r'J~~~~ I p ~ i, ,r ''I ~ FES X50 2®36 8.0 15 Bank-Bank Bank-Bank 22 B 6
I ~ i ~ rr` ' r ~ I I i r r y' l +~1,~1~~ ~ I , i i , , i , , I ~ i y , , , i i J ~ N ' r r . I I , ; rr , , ~ ~ ~ BASIN ~ , , I ~ FES 60 2®24 12.6 16 12 12 22 I 13 i ~ ~ , i / I FES X70 30 6.3 15 Bonk-Bank Bank-Bank 22 I 13
~ ~ I i I 10 rrr, / r ~ I ~ h ~ fi ~ ~ ~ , r~;,r , ~ , , I ; i ' ~ ~ ; 10 29 ~ ~ ~~i 7~ ALL DISSIPATORS SHALL HAVE FABRIC UNDERLINERS, 10,29 I,
~ . , / , , , , / r , , I y; ~ 211 i, ~ r ~ ~ .9 ~ ~ err rr I I , r/ r ~ ' r { I N . I ' ; , , ~ ' ` ; , ~~l ~ ~ I ~ :n~ N F
! 10 58~ SF - ~ , rr rrr ~ I I,' , ~ ~ FI~ E , i ,r l , r f , ~C~._. i ~ ~ N 1 TRONIS JOHN N. CO
r - I ~ 1~ ro I I ~ r r, ~ . _ ~ 21,2. y: ~,1~i,0~7 SF ~a ~ r ~ o x ' - I ~ " ~ ' ` l~ ~ ' ~ r % ~ 1 ~ - ;>I ' ~ HYDRANT ~ „ _ ~ GRAVEL & RIP RAP FILTER BASIN DESIGN _ _ o , DB 4866 PG 203
i / I I X1;6 8~5 ~F~/ ~ ' Gv ~ , LOT 2 - BOM 1991 PG 128 BASIN DENUDED DRAINAGE BASIN DIMENSIONS WEIR VOLUME VOLUME CLEANOUT AREA I G1/ ,'T # AREA AREA DEPTH LENGTH WIDTH LENGTH PROVIDED REQUIRED FRED REQUIRED
/ 7 r~ , r ~ ' ~ ~ , ,i , ~r i r I ~ .....~.......~~.x ~ ~ 23 ry 1 ~ ~ , / . ~ ; ~ , ~ l / - 16, ' ' ~ D (AC) (AC) (FT) (FT) (FT) (FT} (CF) (CF} (MONTHS) (5F) 234 , ! - -
n r ~ , , r r x"~ ~ ! r r I (n PIN: 0743 72 4035 i 10 0.6 1.0 4.5 25 12.5 N A 1 094 1 080 12 244
~ ~ I 1 IN'A ION T, f/'; ~ ~ - I , I ' ~ ~ ~ oa -~~-~"10 000 20 D.80 3.5 4.0 42 21 N A 2 646 1 440 12 853 ~ - ~ ! 30 2.0 3.6 4.5 46 23 N/A 3,703 3,600 12 878 10, 000
~ ~ , ~REMaVABLE BOLLARD , , , ,b1rEGT~ON I F, ~'E~ .~,r - , , , / 1 . + ~ ' . ~ r ~ i ~ r r I I rl . / ~ - - 2'13, . ~ , ~ E ~ - - / T' FEE E ! ~ - , r PER' DETAIL D ON NBC - - - " ~ ~ ,r s. z ! _ _ _ ~ ' NOTES: 1' OF FREEBOARD IS PROvi,~(D FOR EACH BASIN.
ET 6 ~LOCAT ~ I ~ r' - - _ / SURFACE AREA IS BASED ON 1,5Q0 SF/CFS FOR 10 YR - 6 HOUR STORM
I i I - - AC. `~a `,I~ I I ~ ~ ~ ~ , -y _ 9,87 SF ~ xti~ I~p FROMIC qE ~ I 1 ,/I k; Y 6~' C-' _ ~ oo + - , J b~ 5 - I ~A
J I _ I ~ r l~ r~ f r r rr r~~ ~ i r r ,k0 I I PPP i I r
r ~ I ; ~ tII : it ~ -y' ~ - I ~ ; I ~ , I i ~ : I I r I .7:: , ~ 'Y.. r d i I ~ I J I ~ , I :.a 1 ~ ::r , ~ ~ i ~ r , Z2~5 III i ' ,33 ~ i GREENWAY NOTES
~ I I \ ~--a=~~ ~ r I t p ~ M REP ~ L _ , ~ ~ DtTC~ r I I ' i 7 , ~ ~ .;r r , ~ ~ r ' L'~ STORM DRAINAGE SUMMARY
I f -r) I 1I~ 1 ~ S I T-, f f / -'I-_ - l t t - ~r f II i I , r l ~ 4r ~r r ' ~ L__ ; 1, REFER TO SHEET 6 FOR GREENWAY DETAILS. FRO,,1 TD RIM GRATE DIA LENGTH SLOPE o1o UPSTREAM D.sTREAM ~~0,~00,_SF TYPE (IN) (FT) (7,) (CFS) INVERT INVERT
~r r ~ r r _ 214 ,5 ~ ~ ' _ _ _ ! I 2, ADDITIONAL DRAINAGE CULVERTS MAY BE ADDED DURING CONSTRUCTION
I ~ i ~ I ~ ~ + ~ A r~ ~ ~ 1 ~ ~ ~ ,rL ~ ~ r' I ` - - II ~ 11 ---r-~ _ ','~"-i-`---" IF NEEDED TO ENSURE THAT THERE ARE NO WET AREAS OR EROSION cB1t FE51o 425.83 E i5 84 o.sD% a.5 421.70 421.20 -rr- - ALONG THE GREENWAY TRAIL THESE ADDITIONS MAY REQUIRE ADDITIONAL 0812 ce11 425.83 E 15 27 0.74% 2.9 42210 421,90
, r,1 1 _ .r V ' / , , _ 9 2 9 V J.~ r ii i _ _ _._._J _ 1 I !I I I 'l!' ~ -f....~.' r~ r .T' ~/.l ~ U!'S 11_I Vf I~T-1 I _ I, _ . 0 , a ~ - r _ _ ;,lf}AY~.~GFIT' ~.4NE APPROVALS FROM THE TOWN AND/OR NCDENR-OWQ PRIOR TO CONSTRUCTION. 0621 FES20 429.38 G 24 146 0.41% 12.3 420.60 420.00
111 ~ i i ~ M r C822 CB21 429.36 F 15 118 0.42% 2.3 424.30 423.80 j -(TY~? r ' C623 C622 429.36 G 15 27 0.74% D.9 424.70 424.50 i - ---''-l-'
li J I I, II I 'rr Q~~ ~ ~ h r ~l i I, r I ' ~I , 1h11 I i / ~ I~~ 1j ~,L1M~TS_OF~>._ _ ~ ~ li- 14 SF~ ~ ~ I + 232 ~ _ _ 11, ,3 232 D124 C621 a26.00 340.15 18 24 2.08% 10.0 423.50 423.00 ! ; '
r I r. I r " rrr ~ 44' r~ i - , ; i o ; ' ,r CONSTRUCTION ,-.T ! i ~ C831 FE530 442.36 E 18 108 3.24% 12.6 436.50 433.00 ~ i ~ I C832 C631 442.3fi E 15 27 2.78% 11.3 437.45 436.70
I I r ,r,, ~ , ~ i- ~ I , i I ~ ,I,11 / - I , . ~ 10 000 i 10,000 SF ; P NNING NOTES CB33 C632 446.26 F 15 226 1.75% 1.9 441.60 437.65 i TOWN OF CARP REQUIRED LA CB34 C832 445.27 F 15 136 1.88% 3.7 440.20 437.65
~ 1.~ I I I , ~ rrr{/ r -,,~~i Yr' i (}'J ~ L.+,_-~'_.__ ' --J ~ I , ~ I I ~ l~ rrr! I I i. I, , ~ r- ~ O c i J I I,,11 I . , r to WIDE v : , II i ~ 215 g I r ~~5 9 269 i ' . _1-- - - _ - - ~ C635 CB34 445.27 G 15 27 0.56% 1.7 446.55 440, 4Q
~ ;1111 ~1 ~ I' ; rl, ~ ~ 1. ; ' 1 r ~I ~ ~ ~ ~ _ r ,I u, r l l/r~l DAM / , -I _ I r ~ _ _ 1. TO MINIMIZE DAMAGE TO EXISTING TREES NEAR THE INTERIOR EDGE OF
I ~ 1 i r' lI lr~ ~ ~ ~~'I i F I I~ I I r l l r rl I I ~ ~ ~ rt r i `s.'-- - - - - - - - - - - - - ~ BUFFERS AND STREETSCAPES, THE CONTRACTOR SHALL CUT MINIMUM 2' FES51 FES50 N/A N/A ~ 2®30 36 0.83% 65 * 440.30 440.00 ' ! TRENCHES ALONG THE LIMITS OF DISTURBANCE, SO AS TO CUT, RATHER * 455 FES41 FE540 N/A N/A 54 112 0.89% 17D 415.00 414.00
I_ 'I I I - - r1 , I ~ ~ r 'T i - - 1 I I ~ I I I - I r 1 ; r I ~ I, I ,~I~ i 5 !r _ ~ THAN TEAR, ROOTS. PE61 FE560 N/A N A 2®24 48 6,Z5% 11.1 439.00 436.00 / ~
III ~5 I r ~ r I ~ ~ CO BI~JX#T~dN TREE _ _ ~ ~ i 231 r,r ~ ~ I ; a. REPAIR BREACH ~ r ~ ~ ~ ~ ~ ~ ~ 'I ~ ~ ~ ' 231 I 2. THE TREE PROTECTION FENCE SHALL BE MAINTAINED ON THE SITE UNTIL ALL FES71 FES70 N/A N/A ~ 30 36 0.67% 3t* 442.20 442.00
I I ; , l P ~ TE'~~Tl FENCE/ / - ~ I r ! - ~ ~~9 434 SF~~ ~ ~ ,,22~. ' ~ I ~ r ~ ~ AND INSTALL ~ r ~ ~ ; SITE WORK IS COMPLETED AND THE FlNAL SITE INSPECTION PRIOR TO THE '-'"'1~_ OCCUPANCY CO IS SCHEDULED. THE FENCING SHALL BE FES81 FES80 N/A N/A 024 28 1.79% 15 416.00 415.50 _ ~ ; _ _ _ _ CERIIFICATE OF ( )
I z 1 1 1, I ~ l SI T F~ , / r = ~ ~ I I , I ___I , I + ----1-9,IlOQ-. r 'I ' I ~ I ~ . ~ SPILLWAY SY TE ~ r,-='~ ~ ~ _ I , ,t - I ~ ~ I ~-~,QO~- ~F i REMOVED PRIOR TO FlNAL SITE INSPECTION FOR THE CO. -ALL CONSTRUCTION SHALL BE iN ACCORDANCE WITH CURRENT TOWN OF CARP
I ~ ~ - ~ ~ `tryuf(TS flF w ; .,-1 I, I r 1. I ~ ,r ; r ; 21,6" ~ 9, 6 9\ SF I / - i= I y ~ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ! STANDARD SPECIFICATIONS AND DETAILS
, ~ ~ _ , r I 1, , l r J , ~ l r ~ I', r ~--r----'-~.~":--.~ I r I f III,. 1 ' I r rl EXISTIN ~1 ~ ; , ~ , - _ -RIM ELEVATION GIVEN FOR CB IS TOP OF CURB AND FOR DI IS TOP OF GRATE _ - -ALL PIPE IS TYPE III RCP UNLESS NOTED OTHERWISE
r r ~ "I r I ;l / , r l 10,14,(7 SF , , - r ~ I , ~ POND ,r / ~ -fi ,-r' ~--~-I-~-, ~ ~ -DI IS NCDOT STD, 840.14 OR 840.15 i _ I ~ -PE IS PLAIN END PIPE
/ . 1 - ~ i . ;1 Il TO RE~41N ~ r l / r ~ I i * INDICATES Ors
Z - I j if I I r '~~r r f 'r -_--.r--~- +y ~ ~~d I 5V, - I I - ~ r , I I . l ,l i r ,i ~ - r _ ~22 ~ ~5 ~ , >o FIRE ' ! r , ' I ` NOTE ? INDICATES ALUMINIZED CMP ~ # IS °D-RING" GASKETED RCP
_ _ r I i / r _ w - , _ _ W I ~ 1, ~ r i y r ,,r~ ~ 228 HYDR~,NT 230 ' ~ - ~ - LOTS SHALL BE CLEARED INDIVIDUALLY. 230
z ; `:i 11 ~I'~~I ~ 11~ r~ I ' ,i~ ,I ' a `''11 502 S,F ~ I I i I~_,;I,,I , ~ ~ ~ ~ r + ~ - T ARE CLEARED IF MULTIPLE LOS LEVEL SPREADER TABLE
a I I ! I I ~ f ~ ~ f I l I I I ~ I I 11 ~ 1 o , ~ ~ ' I I ~ 10, 470 ~F ; I 12 500 - ' SIMULTANEOUSLY AND THE COMBINED 12'500 ~--T---~-'- A IS OVER 12 000 SF LEVEL SPREADER O,o LENGTH
w I 11 ~ ,'1 I ~ III;" ~ ~ ' 217' ~~II ~ ~ r ~ ' I 1 1 1 I , ~a , ~ I I I r , ~ I DENUDED ARE , _ _ _ _ ~ AN EROSION CONTROL PLAN MUST BE A 2.a 32'
~ ~ , W I I rr, r Z I ~ ~ ~1,1~ ~ 1 i I i~ ' - I~ ~ ~ I I ~ ~ ~ + r - _ I 1 I I ~ ~ ~ _ - rl, ; ~ I~' ~ 14;369 ,~F > , _ _ , W B 126 164' I SUBMITTED TO THE TOWN OF GARY
~ ~ , I ~ r~ I , r. , I ~ ~ w - - / r 1 11, 1 i 'r r,~' I I. I ~ i ~i ~ 1 , I CLEARING, c 4.4 se' PRIOR TO BEGINN NG
I III ~ f' ~ - I i G _ ~ / x.39' 1 s+o 19+ n 10 ~
' ~ ~ ~ ~ ~ ~ ~ n o0 17~Q N88'S r3 ~ M 1 .39' 19+0 oZS ~ I~ . - , I ~ i _r t ~ I I~ I ~ ~ ~ ' r ~ ' ~ r _ ,r
i _ ,
~ ~ I ,I , I ~ 1. ~ ~ ~ Y I ~ i ~ ~ . / . ix: 0'~ E ~ I, I I ' 1.~' ; ~ ~ , R T --•E ' ~ ~ ~ - ~ 218 ~ ~ e - ~ 1 p~ C Cf1~ "GV W/ EROSION CONTROL LEGEND - ; 2" BLOiA01~F
~ r II I 1 ~ ~ I ? ~ , . I r r-^w. ~ . , . V / , 4 tt d II, l I ~ I I i ~ if~ : .1~~ ~ F 1 I i I r ra9_.~'G_. _.~~Et~k.+b~ r-~
1 ~ ~ ~ . I ~ , r ' ~ ' $ GV i ~ LIMITS OF I I ! .1 I ~ ~ ~ I it I ~ i r 1 I „ o CONSTRUC / , ~ , 1 14', 061 S LIMITS OF I RIP RAP FlLTER BASIN °°o°,~~ CARS °e°0 CONSTRUCTION
r UY~ ~ ' /s: ~ / r r ./.~i,• ~ I ~ ~ ~ ~ r , r ' I I j I ~ 6 G~ ~ O r r ~ rl I f , - ~ , rt I / ~----------'i r i ~''~-ti I~ ~ I ~ i. I I~ , ; i i,. v ° F ~
r :III ~ r ~L ' ~ ~ 1 . ~ ~ r , ~ I` ~ r ~ 219 I; ~ 'I 220 r'~ i 21 I a - 229 •~-~-x-x- SILT FENCE ° ° N a o ° 229 ~ e
N ~ FENCE -,.,r ~ - - _ , 7 , , . I I ~ +s -II, 1 r E ~ 1 ~ f I~ 1 • 6i u I ~ 5~' ~ ~ , ~ I ~ ~ y ~ r r r - r , 'S o e i I «<< DIVERSION DITCH/BERM g Y
r ! r ~ , 303 SF: 1 369, ~ ~ " ~ ~ I r gs , ~ ~ . ~ I I ~ 12 11 ~ 1 790 ISF' ~ F !r li 11 4~~ S . I I I _ '.1 -369 SF ~ ~ APPROVED e i LOT 38
~ ~ ~ =,711' I -l ~ ~ ~I ~ -1 ~ I I ' ~ ~ . .f ~ I r r r ,r i , - Imo. r , N III r ~ , ~ t-'~ I 1 ~ ' r i I ~ I ' ~ I ~ CHECK DAM ; ~ ° °°a TOWN OF CARP 9 °°~GIt~C . ~ , Sl,~"JAMES SUBDIVISION
~ r ~ ~ ' I r IIr _ 13, q I S E, CPS _ 1 4 wEnANOS ~~LL bq' a °
~ I CA ~ I ~ t r ~ .1, .1 ~ ~ ~ I I r e i n , ! O n ' ~ ~ r r~ ~ ' I I I ~ r - 6~- - , BOM 1998 PG 50 A roved b Date oeoe 9~
~ I I,' _ _ - - - _ r - ~ ~ ~ _ -TP- TREE PROTECTION FENCING Plannin Date ~ 60 0 60 120 9 - En ineering~__ Date
~ 'I ; , 1~-$$'-0~_DO_ -~~l 517. ~ ~ ~ ,r ~ - _
~ 01~ NU UUNSIKU NU UUN51 KUU l lON - \ SCALE 1 60'
- - - - - - - - ~ ~ , ~ TRAFFIC ALLI TRAFFIC ALL00- 40PORARY RRI ADE
rn
Sheet No.
Date B Designer Scale o No. Revision W&R 1"=60' SANITARY SEWER, STORM DRAINAGE WITHERS RAVENEL 2
A TOC 1st REVIEW COMMENTS 7 01 04 GAS Date BISHOP'S GATE B TOC 2nd REVIEW COMMENTS 8/16/04 GAS Drawn By P.U.D.
° C TOC APPROVAL 9 22 04 GAS GAS 4 ' 04 PARCEL SF-4 o Checked By Job No. AND EROSION CONTROL ENGINEERS I PLANNERS I SURVEYORS 111 MacKenan Drive Cary, P1orth Carolina 27511 tel: [phone] fax: [phone] www.withersravenel.COM
d o JAB 204016
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CONSTRUCTION PLA PARCEL AR- CARY, N.C. _ANS FoR
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- P E i INDEX OF SHEETS
CARY PKWY.
SUBDIVISION PLAN SHT 1
yP UTILITY PLAN SHT 2
HwY 64 GIVERNY PLACE
STORM DRAINAGE, EROSION CONTROL, SHT 3
& GRADING PLAN P
Q IZW R001 PLAN & PROFILE & SHT 4 s
W~ SANITARY SEWER PLAN & PROFILE
~5~1 ~ ip~ STORM DRAINAGE PLAN & PROFILE SHT 5
i i~~
STORMWATER MANAGEMENT PLAN SHT 6 R
PLANTING PLAN SHT 7
I CHURCH SITE PUNTING DETAILS SHT 8
F- LIGHTING PLAN SHT 9
~ F H S
%~O p~yPy UTILITY DETAILS SHT 10 L
QP~F'~ EROSION CONTROL & STORM DRAINAGE DETAILS SHT 11
LEGEND / ROADWAY DETAILS SHT 12
FLOORPLANS & ELEVATIONS SHT 13
DESCRIPTION EXISTING PROP05ED ~ ~ WESTHIGNSTRFEf
E
2' CONTOUR INTERVAL ~
10' CONTOUR INTERVAL - - - - - ~ ~ R-
PROPERTY LINE - - - - - I
ROADWAY CENTERLINE - -
04-SP-065
RIGHT OF WAY LIMITS - APPROVED
EASEMENT LINE - TOWN OF CARP
Approved by Date a Z
CURB & GUTTER - - _ _ _ - -3 LIFE ESTATE TRACT Planning Date
SANITARY SEWER FACILITIES - - (FUTURE AR-3 PHASE) Engineering Date~`S'~r~/
STORM SEWER FACILITIES - ~ _ ~
WATERLINE - - - - N P.D.D.
BOUNDARY
FIRE HYDRANT ASSEMBLY ~^?~4=
FENCING STRUCTURE -o o- SITE REVISION BLOCK
NUMBER DESCRIPTION DATE
WOODSLINE ~YYYYYI N/A
WATERWAYS N/A M1
SILT FENCING N/A
Q~ r~,p p PARCEL AR-
DENN~ Si rOPNwaifi~ /
YIE11N~
DEVELOPER/OWNER
PREPARED BYE sF a
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CENTEX HOMES

2301 SUGAR BUSH ROAD
RALEIGH, NORTH CAROLINA 27612
w~~rN ~c~ ~ ~ RoVEI~I EL
0 4
TELEPHONE [phone]
ENGINEERS I PLANNERS I SURVEYORS FAX [phone]
Lu
p 111 MacKenan Drive Cary, North Carollna 27511 tel: [phone] lax; 919-467-WOB www,vAthersravenelmm U ATTN: GRAY METHVEN
0 MICHAEL PHILLIPS
0 0
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- R-4 ATA A SITE D
- - 31. NO CHANGES TO ANY ASPECT OF IBIS SiTE PLAN, INCLUDING BU N - 20 THE DEVELOPER WILL BE RESPONSIBLE FOR ALL INSTALLATION COST GREENWAY SPECIAL CONDITIONS
L~E~ERI-1L- ~~~T~S ASSOCIATED WITH STREET LIGHTING ALUNG AL! °ROPOSED STREETS, T0, LANDSCAPING, GRADING, BUILDINI; ELEVATIONS (ESPECIALLY COLORS), LIGHTING, GF - H T E TOWN OF ADJACENT STREETS AND THOROUGHFARES AS REQUIRED PER TOWN Of OR UTILITIES WILL BE MADE WITHOUT THE APPROVAL OF THE DEVELOPM N TRACT ACREAGE 7.19 AC. SElI1ACKS F THE REZONING. PRCR DEPARTMENT AND STORMWATER REQUIREMENTS. IPARIAN B FFER 3.33 AC. 1B'
ALL. CONSTRUCTION SHALL BE iN ACCORDANCL WIT H Y TATEMENT N0. 13. THE DEVELOPER SHALL ALSO REVIEW GROUP OF THE DEPARTMENT OF PLANNING AND DEVELOPMENT. PRIL 8 2001 GARY POLIC S 1 GREENWAY LOCATION SHALL MEET REt7Ul CARP STANDARD SPECIFICATIONS AND DETAILS AS REVISED A 1 CONTACT CAROLINA POWER AND LIGHT COMPANY IN ORDER TO iHALI MEET REQUIREMENTS 0 TRACT OPEN SPACE (R U ) MINIMUM FRONT BUILDING SETBACK TD SIDEWALK
QTR ETS ARE PRIVATE AND SHALL BE MAINTAINED BY DEVELOP A STREET LIGHTING ALAN FOR THE SITE/SUBDIVI510N PLAN 32. THE SITE SHALL BE STABILIZED ANU SEEDED PRIOR TOT HE ISSUANCE OF A 2 CONSTRUCTION DRAWINGS FOR PHASE I ? ALL PROPOSED ~ E I OF THE GREENWAY TRAIL SiIALt BE SUBMITTED TO THE TOWN FOR REVIEW 1.34 AC. MINIMUM REAR BUILDING SETBACK OFf LANDSCAPE STRIP 10' JGS FOR PHASE PRIVATE LOT AREA D MAY 3, 2004.
HOMEOWNERS ASSOCIATION. PUBLIC UTILITY AND ACCESS EASEMENTS PRIOR TO CONSTRUCTION. CERTIFICATE OF OCCUPANCY. BETWEEN APRIL 19 AND MAY 3, 2004. SHAL'~ BE. DEDICATED AS SHOWN ON FLANS. R T 3. CONSTRUCTION DRAWINGS FOR PHASE II REVIEW PA E COMMON AREA 0.35 AC. (EXCLUDES DECKS AND PATIOS PHA E II OF THE GREENWAY TRAIL SMALL BE SUBMITTED TO THE TOWN FOR OPENS C ( } UI DING SEPARATION REAR TO REAR 40' dGS FOR S MINIMUM B l ( )
21, FENCING PROPOSED ALONG A THOROUGHFARE OR COLLECTOR ST EE 33. WHERE EXISTING VEGETATION FAILS TO FUNCTION ADEQUATELY AS REQUIRED, - ITN THE APPROVED PUD DOCUMENT. F UNIFORM DIMENSIONS, MATERIALS AND COLORS. IF F R TYPE A B C AND 100' THOROUGHFARE CORRIQOR BUFFER), BETWEEN JULY 19 AND AUGUST 2, 2004 )AUGUST 2, 2004. ACCESS & UTILITY EASEMENT 0.78 AC.
3. SETBACKS ARt SHOWN IN ACCORDANCE W SHALL BE 0 (LE, BUF E ~ R PORf,HES DECKS, GARAGES, ETC. A FENCE PROPOSAL 1S NOT PART OF THE APPROVED SiTE DEVELOPMENT THE CARP SiTE INSPECTOR RESERVES THE RIGHT TO REQUIRE SUPPLEMENTAL 4. PHASE I GREENWAY SHALL BE COMPIETI ,,HECK THE ,,AR f ORDINANCES FO , AsE I OERTIFICATES OF OCCUPANCY, MINIMUM BUILDING SETBACK (SIDE TO SIDE) 10' HALL BE COMPLETED PRIOR TO 75% OF PH ZONING R-10 (PUD) MINIMUM BUILDING SEPARATION (SIDE TO REAR) 40'
PLAN, THEN INDIVIDUAL LOT OWNERS WILL NOT BE ALLOWED TO PLANTINGS IN ADDITION TO THOSE SHOWN ON THE PLANTING PLAN BASED D AFTER R 5. PHASE II GREENWAY SHALL BE COMPLET 4 UTILTY AND PIPELINE EASEMENTS SHALL BE RECDRDE INSTALL A FENCE UNLESS ALL LOT OWNERS ALONG A THOROUGHFARE 0 ON ACTUAL FIELD CONDITIONS. .HALL BE COMPLETED PRIOR TO 757 OF PHASE II CERTIFICATES OF OCCUPANCY. PROPOSED NUMBER OF LOTS 19 MINIMUM SIDE SETBACK TO SIDEWALK DR BACK Of CURB 12'
COi~ISTRUCTION IS COMPLETED .AS PART OF THE SUBDIVISION PLAT. OLLECTOR STREET AGREE TO INSTALL ONE CONTINUOUS FENCE ALONG C PROPOSED DENSITY (DU/ACRE) 2,64 MAXIMUM BUILDING COVERAGE ON LOT 65%
ITHERS &RAVENEL. ALL PROPERTIES ADJACENT TO THE STREET. IF A FENCE IS PROPOSED, 34. ALL EXTERIOR SITE LIGHTING SHALL BE DESIGNED TO PREVENT OFF-SITE GLARE, BASED ON SURVEY Bf W ;i. BOUNDARY INFORMATION 1S THEN EVERGREEN SHRUBS ON THE STREET SIDE OF THE FENCE AT A MAXIMUM DENSTTI' ALLOWED (DU/ACRE) 7,0 MAXIMUM EXTERIOR STORAGE SPACE PER UNIT 15 SF 1Y LINE TABLE ROADWAY CURVE TABLE
~~I I~ 'IGN BASED ON TOPOGRAPHIC SURVEY BY WITHERS &RAVENEL. 'SPACING WILL BE REQUIRED. STREET TREES, IF NOT INSTALLED AS A 35. NO 7REE SHALL BE LOCATED WITHIN TO' OF A LIGHTING LOCATION, ROADWAY LINE TABU 6. _ES 5 RV RADIUS ARC CHORD CHORD BEARING MINIMUM LOT SIZE PROPOSED 2599 SF NOTE; DECKS MAY ENCROACH UP TO 3' WITHIN REQUIRED SETBACK ARING DISTANCE CU E BUT CANNOT BE ANY CLOSER THAN 5' TO A PROPERTY LINE EXCEPT
~ ~ ~1 1 YEAR FLOOD PLAIN IS NOT LOCATED WITHIN THESE PARCELS PER PART OF THE ORIGINAL APPROVED PLAN, MUST AL50 BE INSTALLED AT 36. ALL TREE PROTECTION FENCING SHALL 8E MAINTAINED UNTIL ALL SITE WORK IS LINE BEARING DISTANt ,EUA DO NO MORE THAN 40' SPACING BETWEEN TRUNKS. IN ANY EVENT, ALL FOR 3718300481 E DATED MARCH 3, 1992 R COLLECTOR STREET MUST FIRST COMPLETED. THE FENCING SHALL BE REMOVED PRIOR TD THE FINAL SITE Lt 573'22'i7"W 14. 13'22'17"W 14,96' C1 100.00' 105,86' 100.98' S43'02'45"W AVERAGE LOT SIZE 3072 SF A5 NOTED BELOW.
FENCING ALONG A THOROUGHFARE 0 INSPECTION FOR THE CERTIFICATE OF OCCUPANCY (CO). L2 .51243'13"W 86. 8 CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PRIOR BE APPROVED PRIOR TO INSTALLATION OF THE FENCE. 1243'13"W 86.97 C2 100.00' 113.61' 107.59' S45'15'S6" LF OF STREETS (27' B/B -PRIVATE) 714 LF NO BUILDING, ACCESSORY USE, OR PARKING SETBACKS ARE REQUIRED
N PLANS L3 S7T48'40°W 24. ~I TO CONSTRUCTION. LOCATION OF EXISTING UTILITIES SHOWN 0 22. ADJACENT OPEN SPADE WiLL BE RECORDED AS LOTS ARE RECORDED. 37. ALL TREE PROTECTION FENCING SHALL BE MAINTAINED UNTIL ALL 512E WORK IS IT48'4~w 24.Bt' C3 100.00' 113.60' 107.59' 545'16'02"W AGAINST BUFFERS, PORTIONS OF BUFFERS, STREETSCAPES AND ANY 253.82' LF OF 6" DIP WATERLINE 481 LF TYPE OF OPEN SPACE. 1743'24"W
ST AVAILABLE INFORMATION BUT CAN BE CONSIDERED N TWO PARCELS WILL BE RECORDED COMPLETED, THE FENCING SHALL BE REMOVED PRIOR TO THE FINAL SITE L4 51743'24"W 253. i i5 BRScD ON BE OPEN SPACE SEPARATI G ONLY AS APPROXIMATE. APPROXIMATELY HALFWAY BETWEEN THE. PHASES WITH THE ADJACENT INSPECTION FOR THE CERTIFICATE OF OCCUPANCY (CO). L5 S7Tifi'36"E 31. LF OF 4" DIP WATERLINE 275 LF WAKE COUNTY PIN NUMBER PORT. Of 0743734021 7Ttfi'36"E 31.50'
I N ACCORDANCE WITH PHASE. OPEN SPACE SHALL CONFORM TO APPROVED PUD 9 ALL HANDICAP RAMPS SHALL BE CONSTRUCTED ! 38. ALL ABOVE GROUND UTILITY EQUIPMENT AND. FACILITIES ASSOCIATED WITH ON SITE ELECTRIC, LF OF 8° SEWER ONES ~ 765 LF
TOWN OF CARY STD. 3.16 (REVISED 4/19/D1}, DOCUMENT, APPROVED SUBQIUiSION SHAU_ BE RECORDED AND NO CABLE, TELEPHONE, GAS Oft OTHER SIMILAR UTILITY SHALL BE LOCATEQ IN THE SIQE OF REAR V RAGE SEWER FLOW 280 GPD/LOT) 5320 GPD DEVELOPER OWNER: A E ~ ( ~ PARKING CALCULATION
R T INTERSECTIONS BACK OF CURB RADII ARE 30' UNLESS NOTED 23. NO LDT WITHIN AN YARD AREA OF THE SITE AND SCREENED, TO THE EXTENT POSSIBLE, WITH EVERGREEN 1G. ALL ~i EE P RMIT ASSOCIATED WITH AN APPROVED SITE PLAN SHALL BE ISSUED RANCE AROUND THE BUILDING E PLANTINGS. PLANTINGS SHALL ALLOW FOR A MINIMUM OF A 5 CLEA DENUDED~AREA ACRES I 3.55 AC CENTEx HOMES ( ) ; 2501 SUGAR BUSH ROAD RE4UIRED: 19 Uniis x 2.5 Spaces = 47.5
OTHERWISE. UNTIL SUCH TIME THAT THE PROPERTY ASSOCIATED WITH THE SUBDIVISION NA LY ANY SIDE OF THE STRUCTURE HAVING STRUCTURE TO ALLOW FOR ACCESS ADDITIO L , IMPERVIOUS SURFACE AR~~aa 1,30 AC. RALEIGH N.C. 27612 PROVIDED; 4 Per Unit (2 Driveway + 2 Garage) , t" + 9 Street -85
ATURE PLAN SHALL BE SUBMITTED FOR REVIEW AND APPROVAL CONTAINING THE LOT, OR SITE AREA CONTAINING A BUILDING, HAS BEEN ANNEXED A DOOR OR LOCK, THE PLANTINGS SHALL ALLOW FORA 10' CLEARANCE. THE AMOUNT OF il. AN ENTRY FE PRIOR TO THE RECORDATION DF ANY LOTS WITHIN THAT DEVELOPMENT PHASE INTO THE TOWN OF CARY. TAINMENT AND PICKUP. CLEARANCE SHALL ACCOUNT FOR 1HE SIZE OF THE PLANT MATERIAL AT MATURITY, TELEPHONE: [phone] I FAX; 919-571-8315
IF THE DEVELOPER DECIDES TO INSTALL THESE FEATURES. 24, ROLLOUT BINS SHALL BE USED FOR SOLID WASTE CON I'I ATTN; MICHAEL PHILLIPS
- " VICES VISIBLE~FROM THE REAR YARD OF ANY 25. NO PRIVATE UTILITIES SUCH AS ELECTRICAL, ~iELEPHONE, GAS, AND CABLE 39. ALL VEHICULAR USE AREAS (DRIVES AND PARKING AREAS) SHALL BE SCREENED FROM 12 STORMWATER DETENTION DE ADJOINING DWELLING SHALL 8E SCREENED FROM OFF-SITE VIEWS. SHALL BE ALLOWED TO RUN LONGITUDINALLY UNDER STREET PAVEMENT. OFF-SITE VIEWS
~ HT TRIANGLES ARE LOCATED WITHIN STREET R/W'5 26. TO MINIMIZE DAMAGE TO EXISTING TREES NEAR THE INTERIOR ,EDGE OF BUFFERS 13 ALL INTERSECTION SIG TSCAPES THE CONTRACTOR SHALL MINIMUM 2' TRENCHES ALONG THE 40. ABBEY HALL WAY SHALL BE A PRIVATE STREET AND SHALL BE MAINTAINED 54LEY BY T 04-SP-065 CARY PROJEC
OR SHOWN OTHERWISE. AND STREE THE HOMEOWNERS ASSOCIATION IN PERPETUITY, THE HOA COVENANTS AND MARKETING LIMITS OF DISTURBANCE, 50 AS TO Ci~T, RATHER THAN TEAR, ROOTS. MATERIALS SHALL DISCLOSE THIS INFORMATION TO POTENTIAL BUYERS.
14 ALL SPECIALTY STREET SIGNS AND POST SHALL BE SUBMIfiTEQ TO THE ANCE WITH TOWN OF CARY 27. ALL TREE PROTECTION FENCING SHALL BE MAINTAINED UNTIL ALL SITE (WORK APPROVAL IN ACCORD TOR TO FINAL S T V W AND REMOlEO PR TOWN FOR RE IE 15 COMPLETED. THE FENCING SHALL BE
POLICY STATEMENT N0.85 PRIOR TO INSTALLATION, INSPECTION FOR THE CERTIFICATE OF OCCUPANCY (CO).
I 15 COMMON OPEN SPACE SHALL BE MAINTAINED BY HOMEOWNERS ASSOCIATION. 28 TREES SHALL NOT BE LOCATED WITHIN ROADWAY RIGHT-OF-WAY OR W1THlN 5'
16. WETLANDS DELINEATED BY SOIL & ENVIRONMENTAL CONSULTANTS. FROM NEAREST EDGE OF SIDEWALK OR STREET CURB. R N RAL REQUIREMENTS RAINED 0 TIN THE GE E 1 INEATED WETLANQ AREAS SHALL NOT BE CLEARED, D 29. NO LOTS SHALL BE RECORDED WITHOUT NO G 7 DEL
OTHERWISE DISTURBED UNLESS SPECIFICALLY PERMITTED BY THE FOR ARC ITECTURAL COMPATIBILITY ON THE MAPS FOR RECORDATION,
~ U.S. ARMY CORPS OF ENGINEERS AND NCDENR, 30. PROPOSED LIGHTING SHALL MATCH THE EXISTING BISHOP'S GATE DEVELOPMENT, a,
18, INSTALLATION OF ROAD IMPROVEMENTS MUST OCCUR PRIOR TO DND MUST BE P05TE0. I RECORDING OF LOTS OR A B
IN PERMIT ASSOCIATED WITH THIS PROJECT SHALL BE ISSUED ~ ( 19. NO BUILD G -----.._~-~.r_,.~_._....._~__.~-.._.__~._.__- - - _ _
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Town of Car ist Review 06/06/04 RTO W&R 1 = 40 'S GATE P.D.D. PARCEL AR-4 1 2 Per Town of Car 2nd Renew 09 07~D4 RTO Drown By Dote
SUBDIVISION PLAN WITHERS& RAVEN EL ENGINEERS I PLANNERS I SURVEYORS of
WH 04/05/04 111 L4ocKenan Wive Cary, North Carolina 27511 tel: [phone] fax: [phone] www.withersrovenel.com _
Checked By Job No, WAKE COUNTY NORTH CAROLINA
RTO 204017 CARP --_1 I - - - L- -

_ -
- _ _ OTES N
ALL cal C NSTRUCTION SHALL BE IN ACCORDANCE WITH TOWN OF CARY (13) WHERE THE STATIC WATER PRESSURE I5 IN EXCESS DF SO PSI, A (25) TREE PROTECTION FENCING SHALL BE INSTALLED AND INSPECTED PRIOR (1) ALL 0 PRESSURE REDUCING VALVE SHALL BE PROVIDED INSIDE THE BUILDING TO ISSUANCE OF A GRADING PERMIT. FENCING SHALL NOT BE REQUIRED
STANDA STANDARD SPECIFICATIONS AND DETAILS REVISED APRIL 8, 1999. ADJACENT TO AREAS WITHOUT WOODED VEGETATION.
2) THE TOI ( REVISED IN ACCORDANCE WITH THE REQUIREMENTS OF THE PLUMBING CODE, (2) THE TOWN OF CARP STANDARD SPECIFICATIONS AND DETAILS WERE TRU T PIPE. (26) BLOWOFF ASSEMBLIES IN TRAFFIC AREAS SHALL BE INSTALLED PER
4/8/0 i ACCOR[ 4/8/01. CONTRACTOR SHALL ENSURE ALL CONSTRUCTION 15 COMPLETED IN (14) CONTRACTOR SHALL CLEAR FOR PIPE AND CONS C TOWN OF CARY TRAFFIC AREA REQUIREMENTS, ACCORDANCE WITH THESE SPECIFICATIONS. REFER TO REVISED CARY DETAILS CONTRACTOR SHALL INSTALL SILT FENCE AND SEDIMENT BASINS AT PIPE 27 STREETS IN FRONT Of TH15 PROJECT SHALL REMAIN CLEAN AT ALL TIMES
i 3.1 fiR, ENDS AND DIVERSION DITCHES AND THEN BEGIN GRADING ROADWAYS. ( ) 3, i 6R, 7.10R & 7.i BR, OR A WASH STATION MAY BE REQUIRED.
(3) ALL MAI (3) ALL MANHOLES LOCATED OUTSIDE OF PAVED AREAS SNALL (15) CONTRACTOR SHALL ENSURE GRADING OPERATION IS CONDUCTED IN A (28) CUT AND FILL SLOPES SHALL BE STABILIZED WITHIN 15 DAYS OF ANY
HAVE A (4) WATER HAVE A RIM ELEVATION ONE f00T ABOVE FINISHED GRADE. MANNER THAT DOES NOT ALLOW ANY STORM WATER TO POND, PHASE OF GRADING, (4) WATER LINE SHALL BE 2' MINIMUM OFF EDGE OF CURB UNLESS SHOWN i6 STORM WATER DISCHARGES TO UNNAMED TRIBUTARY OF CRABTREE CREEK. (29) SLOPES 2:1 AND STEEPER SHALL BE STABILIZED WITH PERMANENT SLOPE
OTHERN OTHERWISE. 17 ALL STORM DRAINAGE PIPE SMALL BE PROTECTED DURING CONSTRUCTION RETENTION DEVICES DR A SUITABLE COMBINATION OF PLANTINGS AND
(5) WATER L BE LAID AT LEAST 10 FEET LATERALLY MEASURED ( ) RETENTION DEVICES, SLOPES GREATER THAN 3,1 SHALL NOT BE STABILIZED (5) WATER MAINS SHAL IN ACCORDANCE WITH TOC STD. DETAIL 4,12. WITH TURF GRASS (LE. GRASSES THAT ARE MOWED) BUT WITH OTHER
EDGE 1 EDGE TO EDGE FROM EXISTING OR PROPOSED SA~iiTARY OR STORM P RMAN NT R N V R HAS WEEPING LOVE GRASS OW JUMP R T . NLESS THE ELEVATIONS OF THE BOTTOM OF THE WATER MAIN (18) CONTRACTOR SHALL PROVIDE RIP RAP LINED TAIL DITCHES AT THE 5TORM E E G OU D CO E SUC , L E S, E C
SEWER IS AT L SEWER U IS AT LEAST 18 INCHES ABOUE THE TOP OF THE SEWER WITH A DRAINAGE PIPE DISCI-LARGE POINTS AS REQUIRED TO ENSURE POSITIVE (30) NO PRIVATE UTILITIES SUCH .A5 ELECTRICAL, TELEPHONE, GAS, AND CABLE
HORIZO HORIZONTAL SEPARATION OF AT LEAST 3 FEEL DRAINAGE SHALL BE ALLOWED TO RUN LONGITUDINALLY UNDER STREET PAVEMENT.
~I I WHERE (i9) SANITARY SEWER MAINS INSTALLED WITH A DEPTH DF COVER OF 14 FEET (31) WETLANDS SHOWN ARE PER FIELD DELLINEATION BY S&EC AND SURVEY WHERE A WATER MAIN AND A SANITARY SEWER CROSS, AND THE- BY WITHERS &RAVENEL. IN HES OR THE WATER LINE TO 20 FEET SHALL REQUIRE SPECIAL BEDDING .IN ACCORDANCE WITH
VERTICI ~i PASSES VERTICAL SEPARATION IS LESS THAN 18 C CARY STANDARD 7.16. SEWER SERVICES INSTALLED WITH A DEPTH OF 32 A NATURAL STATE PRESERVATION EASEMENT SHALL BE RECORDED AND PASSES UNDER THE SANITARY SEWER, THE SEWER MAIN SHALL BE i LNG ( )
DUCTILI DUCTILE IRON. PIPE• COVER OF 14 FEET TO 20 FEET SHALL REQUIRE CLASS BEDD PROVIDED TO THE TOWN FOR THE PROPOSED RIPARIAN BUFFER DEDICATION. FROM 4" BELOW THE SERVICE TO 4" INCHES OVER THE SERVICE LINE.
I ALL WA ALL WATER L1NE5 SNALL BE DUCTILE IRON PIPE• SEWER MAINS AND SERVICES INSTALLED WITH A DEPTH OF COVER OVER
(6) ALL WA (6) ALL WATER SERVICES SHALL BE 3/4" TYPE K COPPER AND ALL SEWER 20 FEET SHALL REQUIRE DUCTILE IRON PIPE FOR THE ENTIRE RUN
SERVICI SERVICES SHALL BE 4° SCHEDULE 4O PVC, BETWEEN MANHOLES bR CLEANDUTS.
(7) CONTRA TRUCTURES 20 MINIMUM SLOPE FOR FOUR INCH SANITARY SEWER SERVICES SHALL 8E (7) CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROLS ( )
DURING I DURING THE LIFE OF THE PROJECT, 1,0%. CLEANDUTS SHALL BE PROVIDED AS SHOWN ON THE PLANS BUT SHALL BE SPACED AT NO GREATER THAN 75 LF FOR 4" 8 CONTRACTOR SHALL CONSTRUCT DIVERSION DITCHES A5 NECESSARY TO SERVICES. ALL CLEANDUTS SHALL EXTEND A MINIMUM OF 6 INCHES
(8) CONTRA ENSURI O ONTROL MEASURES• ENSURE ALL SEDIMENT IS DIRECTED INTO EROSION C ABOVE FINISH GRADE OR MEET THE OPTIONAL ClEANOUT REQUIREMENT
(9) ALL CA~ 9 ALL CATCH BASINS SHALL BE PROTECTED PER TOC STD. 4,14 UNLESS METHOD5 AS SPECIFIED IN CARY STANDARD 7.01. CLEANDUTS LOCATED O
NOTED NOTED OTHERWISE. IN PAVED AREAS MUST HAVE CAST IRON RISERS, FITTINGS & BRASS CAPS.
(10) CONTRA TD C01 10 CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PRIOR 1 IM NT BASINS SHALL BE KEEP OUT OF WETLAND AREAS. ( ) H N DN PLANS (2) SED E TD CONSTRUCTION. LOCATION OF EXISTING UTILITIES S DW 22 THERE IS NOT ANY FEMA MAPPED FLOOD PLAIN LOCATED ON THfS
IS 8AS IS BASED ON BEST AVAILABLE INFORMATION BUT CAN B~ CONSIDERED ( ) 1
4NLY I PROXIMATE. PROJECT PER FIRM MAP 3718300481 E DATEQ MARCH 3, 992 ONLY AS AP
(it} TOPSOIL A ON SITE. (23) A PRECONSTRUCTION MEEtiNG MAY BE REQUIRED FOR THIS CONSTRUCTION. (il} TOPSOIL SHALL BE WASTED DFF5ITE OR AT APPROVED STOCKPILE ARE (24) PERMANENT GROUND COVER SHALL BE ESTABLISHED EITHER IN 15 WORKING
(12} TOPOGF 12 TOPOGRAPHIC INFORMATION FROM SURVEY BY WITHERS & RAVENEL DAYS OR 90 CALENDAR DAYS, WHICHEVER IS SHORTER, PER TOWN OF CARY ( ) REQUIREMENTS AFTER CONSTRUCTION 15 COMPLETE.
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No, Revision Date B Designer Scale M
Per Town of Car 1st Review 06 06 04 RTO W&R 1 = 40' WITHERS RAVENEL
Pr T wn of r 2nd Review 09/07/04 RTO Drawn By Date 'S GATE P.D.D. PARCEL AR-4 2 e a Co p~/H 04/05 04 BISHOP" UTILITY PLAN ENGINEERS I PLANNERS I SURVEYORS 2 of 13
4::~ - Checked B Jab No, 204017 CARY Y WAKE COUNTY NORTH CAROLINA 111 14ocKenon Drive Cary, North Carolina 27511 tel: [phone] fox: 919-467-6008 www,withersravenel,com ilL
RTO

- -
- STORM DRAINAGE INL HA STORM DRAINAGE PIPE CHART _ET CHART -
I N~TE~ - I A 25 TREE PROTECTION FENCING SHALL BE INSTALLED AND INSPECTED PRIOR D5 u5 DS US Pipe Pipe Percent Discharge Average IMPERVIOUS SURFACE AREA EROSION CONTROL LEGEND Syst Rim Floev De Bn(ft) Inlet Inlet Invert Invert Size Length(ft) Slope (cfs) Vel(ft/s) AR-4; 1,30 AC
T WN OF CARY (13) WHERE THE STATIC WATER PRESSURE IS IN EXCtS5 OF 80 PS, ( } ANCE OF A GRADING PERMIT, FENCING SHALL NDT BE REQUIRED Inlet Runoff System Drainage Inlet Syst Rim 11j A.LL CONSTRUCTION HALL BE IN ACCORDANCE WITH 0 PRESSURE REDUCING VALVE SHALL BE PROVIDED INSIDE THE BUILDING TO ISSU =fs) Elev E1 p
A I 8 1999 ADJACENT TO AREAS WITHOUT WOODED VEGETATION. Name C Irlti,n/hr) Areaiar) F1ow(cfs) Elev STANDARD SPECIFICATIONS AND DETAILS REVISED PR L IN ACCORDANCE WITH THE REQUIREMENTS OF THE PLUMBING CODE, 15 427.62 422.82 4.80 FES]0 C811 422, 6D 422.82 18" Dia. 33.15 0.66 7,60 5.50 X x X 51LT FENCE
- I WERE REVI5E0 26 BLOWOFF ASSEMBLIES IN TRAFFIC AREAS SHALL BE INSTALLED PER CB19 0.90 7.08 0.29 i.85 427.62 ~ THE TOWD1 OF GARY STANDARD SPECIFICATIONS AND DETALS PIPE AND CONSTRUCT PIPE. ( ) ~ NSTRUCTION IS COMPLETED IN (14 CONTRACTOR SHALL CLEAR FOR TOWN OF CARY TRAFFIC AREA REQUIREMENTS. CB12 0.40 7.12 0.13 0.37 427.62 4~8~01. CONTRACTOR SHALL ENSURE ALL CO ) AN SEDIMENT BASINS AT PIPE C613 0.50 7.21 0.3U 1.08 428.18 17 427.62 423.17 4.45 CB11 C812 423.02 423,]7 18" Dia. 27.00 0.56 5.78 3.23 AR-4 DENUDED AREA: 3,70 AC I8 428.18 423.69 4.49 CB12 C813 423.37 423.69 1B" Dia. 63,10 0.51 5.48 3.53
ACCORDANCE WITH THESE SPECIFICATIONS. REFER TO REVISED CARY DETAILS CONTRACTOR SHALL INSTALL SILT FENCE D (P7) STREETS IN FRONT OF THIS PROJECT SMALL REMAIN CLEAN AT ALL TIMES IO 431.00 424,50 6.50 C813 YI14 423.89 424.50 18" Dia. 16.00 3.81 4,47 6.49 ~ ~ TEMPORARY DIVERSIO DITCH
1 ENDS AND DIVERSION DITCHES AND THEN BEGIN GRADING ROADWAYS. OR A WASH STATION MAY BE REQUIRED. YI14 4.50 7.22 1.22 4.4a 431.00 3 16R, 7 I DR & 7 18R 5, 4D FES20 YI21 431.50 433.60 18" Dia. 106.71 1.97 7.46 7.64 2 439.00 433.60
~'1 ~ CATED OUTSIDE OF PAVED AREAS SHALL 15 CONTRACTOR SHALL ENSURE GRADING OPERATION IS CONDUCTED IN A (28) CUT AND FILL SLOPES SHALL BE STABILIZED WITHIN 15 DAYS OF ANY ~~I Hl_L MAhFI0LE5 LO ( ) YI29 0.60 6.78 0.03 0.12 439.00 HAVE P, R.M ELE MANNER THAT DOES NOT ALLOW ANY STORM WATER TO POND. PHASE OF GRADING, C822 0.70 6.86 0.12 0.58 438.84 I ~ ~ i VATION ONE FOOT ABOVE FINISHED GRADE. i8 438.84 434,40 4.44 YI21 C822 433,80 434.40 18" Dia. 61.05 0.98 4.75 3.10 x-x
4 wAT~R LINE SHALL (16} STORM WATER DISCHARGES TO UNNAMED TRIBUTARY OF CRABTREE CREEK. (29) SLOPES 2:1 AND STEEPER SHALL BE STABILIZED WITH PERMANENT SLOPE YI23 0.60 6.90 0.08 0.33 439.50 II + ' ~ BE 2' MINIMUM OFF EDGE OF CURB UNLESS SHOWN 33 439.50 435.50 4.00 CB22 YI23 434.65 435.50 15" Dia. 59,54 l.43 4.20 6.09 x--x INLET PROTECTION
~ ~ ~ i" ' ~ - T T D URlNG CONSTRUCTION RETENTION DEVICES OR A SUITABLE COMBINATION OF PLANTINGS AND YI24 0 ~ 40 6.97 0.35 0.98 440, 50 01F~ERW1„E. (17} aLL SIORM DRAINAGE PIPE SHALL BE PRO EC E D RETENTION DEVICES. SLOPES GREATER THAN 3:1 SHALL NOT BE STABILIZED I8 440.50 437.00 3.56 YI23 YI24 435.76 437.00 15" Dia. 91.43- 1.42 3.90 6.08. l9 44],50 438.50 3.00 YI24 YI25 437.20 438.50 15" Dia. 124.00 1.05 2.97 5.09
~ i~ 1 INS' SHALL BE LAID AT LEAST 10 FEET LATERALLY MEASURED I CORDANCE WITH TOC STD. DETAIL 4.12. WITH TURF GRASS (l.E. GRASSES THAT ARE MOWED} BUT WITN OTHER YI25 0.40 7.08 0.35 0.99 449.5 NATLR MA ~ N AC 12 443,00 440.00 3,00 YI25 YI26 438.76 440.00 15" Dia. 124.00 1,05 2.02 4.67 GRAVEL/RIP-RAP
- GE FROM EXISTING OR PROPOSED SANITARY OR STORM PERMANENT GROUND COVER SUCH AS WEEPING LOVE GRASS, LOW JUNIPERS, ETC. YI26 a.4o 7.22 0.70 2.02 443,00 { EDGE TO ED ~ THE BDTTOM OF THE WATER MAIN ;18) CONTRACTOR SHALL PROVIDE RIP RAP LINED TAIL DITCHES AT THE STORM SEWER UNLESS fHE ELEVATIONS OF PINTS AS REQUIRED TO ENSURE POSITIVE (30) NO PRIVATE UTILITIES SUCH A5 ELECTRICAL, TELEPHONE, GAS, AND CABLE 4 3.85 435.98 15" Dia. 35.59 5.98 2.79 6.52 FILTER BASIN 4 440.98 435.98 5.00 YI21 CB30 3
- T 1 INCHES ABOVE THE TOP OF THE SEWER WITH A DRAINAGE PIPE DISCHARGE 0 SHALL BE ALLOWED TO RUN LONGITUDINALLY UNDER STREET PAVEMENT. CB30 0.75 7.1fi 0.23 1.24 440.98 IS AT i_EAS B i7 440.96 436.48 4,56 C830 C631 436.18 436.78 15" Dia. 27.00 ].11 1.57 2.06
A I N OF AT LEAST 3 FEET, DRAINAGE. 0631 0.75 7.22 0.29 9.57 440.96 HORIZONTI,~ SEPAR T 0 19 SANITARY SEWER MAINS INSTALLED WITH A. DEPTH OF COVER OF 14 FEET (31} WETLANDS SHOWN ARE PER FIELD DELLINEATION BY S&EC AND SURVEY i2 442,4! 437.01 5,40 FE540 CB41 434.50 437.01 15"' Dia. 29.49 8.51 1.62 7.72 TEMPORARY GRAVEL
WHERE A WATER MAIN AND A SANITARY SEWER CR055, AND THE ( ) I BEDDING IN ACCORDANCE WITH BY WITHERS & RAVENEL. C841 O. BO 7,22 0.28 1.62 442,41 I - ATI N IS LE5S THAN 18 INCHES Oft THE WATER LINE TO 20 FEET SHALL REQUIRE SPEC AL VERTICAL SEPAR 0 CARY STANDARD 7.16. SEWER SERVICES INSTALLED W(fH A DEPTH Of (32) A NATURAL STATE PRESERVATION EASEMENT SHALL BE RECORDED AND CONSTRUCTION ENTRANCE
PASSES UNDER THE SANITARY SEWER, THE SEWER MAIN SHALL BE COVER OF 14 FEET TO 20 FEET SHALL REQUIRE CLASS I BEDDING PROVIDED TO THE TOWN FOR THE PROPOSED RIPARIAN BUFFER DEDICATION STORM DRAINAGE NOTES, 10-YR STORM EVENT SHOWN
DUCTILE IRON PIPE. FROM 4" BELOW THE SERVICE TO 411 INCHES OVER THE SERVICE LINE. ROVR 1, ALL CONSTRUCTIDN SHALL SHALL BE IN ACCORDANCE WITH CURRENT TOWN FLARED END SECTION
ALL WATEI'2 ONES SHALL BE DUCTILE IRON PIPE, SEWER MAINS AND SERVICES INSTALLED WITH A DEPTH OF COVE E 1 ~ ^ I ~T R SERVICES SHALL BE 3 4" TYPE K COPPER AND ALL SE4^JER 2a FEET SHALL REQUIRE DUCTILE IRON PIPE FOR THE ENTIRE RUN OF GARY STANDARD SPECIFICATIONS AND DETAILS, w/ RIP RAP OUTLET 2. RIM ELEVATION GIVEN FOR CB IS TOP OF CURB AND FOR YI IS TOP OF GRATE. PROTECTION
,E) ~I__ W, E ~ 3. ALL PIPING SHALL BE CLASS III REINFORCED. CONCRETE PIPE (RCP) UNLESS
SERVICES SHALL BE 4" SCHEDULE 4D PVC. ~ BETWEEN MANHOLES OR CLEANOUTS. I TAIN ALL EROSION CONTROL STRUCTURES (20) MINIMUM SLOPE FOR FOUR INCH SANITARY SEWER SERVICES SHALL BE NOTED OTHERWISE. 4, ALL PUBLIC 5TORM DRAINAGE FRAMES, GRATES, & HOODS SHALL BE STAMPED
CONTRACTOR SHALL MAIN 1.0%. CLFANOUTS SHALL BE PROVIDED AS SHOWN ON THE PLANS a~uRING THE uFE or THE PROJECT. BUT SHALL BE SPACED AT NO GREATER THAN 75 LF FOR 4" w/ "DRAINS TO RIVER" IN ACCORDANCE WITH TOWN OF CARP STANDARDS, NOTE, 5, YARD INLET (YI) GRATES SHALL BE 2'x3' ANO SHALL BE APPROVED BY OWNER THIS PROJECT SHALL MEET ALL OF THE REQUIREMENTS REIATiVE TO BEST
~I R HALL CONSTRUCT DIVERSION DITCHES AS NECESSARY TO SERVICES. ALL CLEANOUTS SHALL EXTEND A MINIMUM Or b INCHES ~ (8) CONTRACTO S PRIOR To INSTALLATION, MANAGEMENT PRACTICES AND ENGINEERING STORMWATER CONTROL STRUCTURES AS
ENNSURE ALL SEDIMENT IS DIRECTED INTO EROSIDN CONTROL MEASURES, ABOVE FINISH GRADE OR MEET THE OPTIONAL CLEANOUT REQUIREMENT ION COPITROL NOTE; OUTLINED IN THE TOWN OF CARP LDO SECTION 7.3 "STORMWATER MANAGEMENT",
TED PER TOC STD. 4.14 UNLESS METHODS AS SPECIFIED IN CARY STANDARD 7.OL CLEANOUTS LOCATED EROS II 9) ALi. CATCH BASINS SHALL BE PROTE., - R ASIN L ~ IN PAVED AREAS MusT HAVE CAST IRON RISERS, FITTINGS & BRASS CAPS. CONTRACTOR SHALL CLEAR & GRUB ONLY AS NECESSARY TO TEMPORARY GRAVEL & RIP RAP FILTE 8 NOTEC OTHERWISE. FILTER BASIN DESIGN VELOCITY DISSIPATER DESIGN
T R SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PRIOR IMENT BASINS SHALL BE KEEP DUT OF WETLAND AREAS, INSTALL FILTER BASINS, SILT FENCE, SC DIVERSION DITCHES IN U ED DAN FF. 1 SURFA ASIN DIM N I (1C~ COhIRAC 0 (21) SED ASIN DIM N51DN5 W FA UT PIPE DISCHARGE LENGTH OUTLET D.STREAM RIP RAP RIP RAP RIP RAP OFFSET PAYMENT TO THE WETLANDS RESTORATION FUND IS PROPOSED TO MEET NITROGEN
TO CONSTRUCTION LOCATION OF EXISTING UTILITIES SHOWN ON PLANS F OD PLAIN LOCATED ON THIS PRIOR TO CLEARING SL GRUBBING SITE' WET DETENTION POND AR AREA C FLOW RE UIR D DEPTH L NGTH DEPTH L NGTH WIDTH LENGTH FRONDED DIA. 1 -YEAR WI TH WE TH THI KN ss d~ EXPORT REDUCTION REQUIREMENTS. THE EXISTING OFF-SITE POND WITH PROPOSED F7 FT FT FT SF INCHES cfs FT FT FT INCHES NCDOT INCHES IMPROVEMENT'S IS PROPOSED TO MEET PEAK RUNOFF CONTROL REQUIREMENTS.
- AI INFORMATION BUT CAN BE CONSIDERED (22) THERE IS NOT ANY FEMA MAPPED LO - Is BAsLO UN BEST Av LABLE PROJECT PER FIRM MAP 37183GOas1 E DATED MARCH 3, 1992. SHALL BE CONSTRUCTED TO FUNCTION AS A SEDIMENT BASIN Ac Ac cFS sF Fr FT ONLY As APPROXIMATE. DR THIS cDNSTRUCTION. PER PROPOSED GRADING PLAN (REFER TO SHEET 6). TEMPORARY 1a o.so 1.90_ 0,25 a,3o 450 3.a 3a 3.0 3D 15 6 450 10 t 8 7.6 1 D 5 12 22 B 8
RE UIRED F TI N M ETING MAY BE Q - (23) A PRECONSTRUC D E DIVERSION DITCHES SHALL BE USED TO DIVERT RUNOFF INTO V D STOCKPILE AREA ON SITE. 20 1 JO 2,50 0.25 0.41 b09 3.0 36 3.0 36 18 7 648 20 18 7J 1 D 5 12 22 B 8 AN ADDITIONAL BMP (WET DETENTION POND IS PROPOSED TO PROTECT WATER QUALITY ,
f 1 ~ 1 TOPSOIL SHALL BE WASTED DFFSITE OR AT APPRO E E ESTABLISHED EITHER IN 15 WORKING , AN NT GROUND COVER SHALL 6 (2a) PERM E THE DETENTION POND AS SHOWN ON THE PLANS. ONCE SITE IS I + & RAVENEL. DAYS OR 90 CALENDAR DAYS, WHICHEVER 15 SHORTER, PER TOWN OF CARY NOTE: 1' OF FREEBOARp iS PROVIDED FOR EACH BASIN. 46 t5 1.s a 4 10 22 B a AS REQUIRED IN LDO SECTION 7,3,7 FOR ROPOSED IMPACTS TO RIPARIAN BUFFERS. SING 16-YR, 6-HR INTENSITY. ALL DISSIPATERS SHALL HAVE FILTER FABRIG UNDERLINERS
I ~1?) TOPOGRAPHIC INFDRMAfION FROM SURVEY BY WITHERS TI N IS COMPLETE. STABILIZED PONDS SHALL BE CLEANED OUT AND FINE GRADED' NOTE: REQUIRED SURFACE AREA BASED ON 1540 SF CFS USING 1a-YR, 6-HR ~ REQUIREMENTS AFTER CONSTRUC O 4 ~ i t _ - _ _
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I Desi ner Scale No, Revision Date 6 9 1 = 40 STORM DRAINAGE, EROSION WITHERS RAVENEL Sheet No.
Fer Town of Cary 1st Review 06/06/041 RTO W&R BISHOP"S PARCEL AR-4 09/07/04 RTO Drown By Date
2 Per Town of Ca 7 _nd Review MVH 04/05/04 3 of 13
Checked By Job No, CONTROL & GRADING PLAN ENGINEERS I PLANNERS I SURVEYORS / 111 MacBenan Drive Cory, North Carolina 27511 tel: [phone] fox; 919-467-6008 www,withersrovenel.com
CARP WAKE COUNTY NORTH CAROUNA RTO 204017

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i S NE 4r i = - - _ ~ - OFFSET OVER STEPS & DRAWDOWN vALVE
s_ - R ~y - ~V _
~ ~ - -
_ A ~ . - _ _ . ~ x435.2.5. - ~ - r ~l - _ - ~ _ - ~ _ ~ ._r~ ~ e- _ _ _ _ _
- i ~ r 1 - o ~
N - x435,25 5 /fix ~ "
b ~ 6. ~ l ~ - _ )f'` i ~ r A ~
\ - - _ _ - ~ \ . , _ 4" PRECAST CONCRETE SLAB
1 ~ , - _ i 8° TALL BLOCKING
a • r - _ - s i ~
, y. VOID SPACE
~ ` =
0 ~ •dy _ - ~ , ~ • ~ PRECAST REINFORCED BOX
_ _ , , a - ,
_ Y I 4
w ~ ~ ~
e® / 1 10 LEVEL SPREADER

FLOW=0.03 CFS ORIFICE _
- A E FT R - ~1~STALL - - TYPICAL TRASH RACK
_ SITE IS STABILIZ~~ I NTS
I ~
~ -

o ~o~ ~ ao~ ar SLAB TOP TRASH RACK (SEE DETAIL)
scae r.2~ 4" DIP VENT/CLEANOUT PIPE v01D 5PACE ~ PRECAST REINFORCED BOX
PEAK ATTENTUATION 6" THICK 51DEWALL
i
1/4"x 2" STEEL STRAP W 2 - 3/4" ANCHOR BOLT
2 STRAPS REO'D
'0-RING' JOINT
NOTE:
PLACE STEM SUPPORTS ~J AT 3' FROM BASE
NORMAL POOL ~
NOTE: GROUT EACH SIDE 6"-12"
RISER BGX AND OUTLET PIPE SHALL RISER l~ 4" PLUG w/ DRILLED ORIFICE
BE INSTALLED PRIOR TO THE BEGINNING ~ (SEE TABLE FOR SIZE)
OF OVERALL SITE GRADING AND SHALL BE TOP OF DAM BE a" DIP STANDPIPE FASTENED TO RISER ~
WATER LEVEL DURING STORM UTILIZED AS A SEDIMENT CONTROL DEVICE ICE w/ OUTLET TO LEVEL SPEADER 4" NRS GATE VALVE
TI i Y ONSTRUCTION, DURING ROADWAY AND U LT C 1CTION, ~-n '0-RING' GASKETED 4 DIP CLASS III RCP
NORMAL POOL ELEVATION SKIMMER SHALL BE USED SO BASIN FUNCTIONS 1NCTIONS
AS SEDIMENT FILTER BASIN. ONCE SITE HAS NOTE: SKIMMER ATTACH TEMP(?RARY~4 E HAS
FIRST 1" RAINFALL STORAGE IN I COMPLETED BEEN STABILIZED AND GRAD G S , RISER BOX AND OUTLET PIPE SHALL BE PLETED, INSTALLED PRIOR TO THE BEGINNING
THE OF OVERALL SITE GRADING AND SHALL PAVED IPJVERT ROUT 6~. 4" DIP TO LEVEL SPEADER
M R ro olzrF?cE uNnL THE SKIMMER SHALL BE REMOVED AND THE ATTACH SKIM E 5lTE !S STABruZED SO POND FUNCTIONS MINIMUM SLOPE 3 '1 A IN SHALL BE CLEANED OUT AND STABILIZED. BE UTILIZED AS A SEDIMENT CONTROL o Q a (SEE PLAN THIS SHEET)
AS A SEDfMENT FILTER BAS1N B S ABILIZED. DEVICE DURING GRADING, ROADWAY, & ~ a a Q
UTILITY CONSTRUCTION. A SKIMMER m Q HALL BE ATTACHED, TO THE DRAIN S w
DIMENSIONS ELE' ~NS ELEV. VALVE IN BOX SO BASIN FUNCTIONS w a. a a, a CONCRETE ANTI-FLOATATION BASE
- EARTH DAM TOP OF DAM WIDTH 10 435. AS SEDIMENT FILTER BASIN. ONCE 435.25 GRADING IS COMPLETED AND SITE
w _ N " N A HAS BEEN STABILIZED, THE SKIMMER / NTs
ANTI SEEP COLLAR 54 x54 / SHALL BE REMOVED AND BASIN SHALL
I ~ 1-YEAR STORM ORIFICE 1 ORIFICE 433. ~E 433.00 BE CLEANED OUT AND STABILIZED.
~ - "x7 "x1 N TOP 0, ANTI FLOATATION 78 8 8 18" N/A \\\~\111111111j11
„ i _ TOP OF RISER 48 x48 (ID) 434, CAR (ID) 434.40 ,
ANTI FLOATATION DEVICE ~ ,o""""o, UC ~~°ESS°°a T2;
T PIP INVERT IN 429. I OUTLE E 50.5 LF OF )F 429.00 . ~eo~oF r~ 0 4~` ~9
- 1 S" RCP @ 3.96% _ OUTLET PIPE INVERT OUT 427. ANTI SEEP COLLAR 3.96% 427.00 o a
-I o ~ o 0
, '~oF' 4oe'
OUTLET PIPE 04 ~,P RT T p~,0
RIP RAP DISSIPATOR PAD w/ FILTER FABRIC SEE CHARTS ABOVE ,~ilh Illllllll\~,
~ 04-SP-065
u
r ~ O i ~ ! 'If TOWN OF CAR
O Approval by~~_ Date
O H Planning AV.*_ Date
Engineering Date
Sheet No.
No. Revision Date B Designer Scale
1 Per Town of Car 1st Review 06/06/04 RTO OR SEE SHEET ~ ~
1 2 Per Town of Can 2nd Review 09/07/04 RTO Drown By Date BISHOPS GATE P.D.D. STORMV MVH 04/05/041 )RMWATER MANAGEMENT PLAN WITHERS& RAVENEL ~ ENGINEERS I PLANNERS I SURVEYORS 6 of 13
Checked By Job No. y ; ! CARP WAKE COUNTY NORTH CAROLINA 111 14adenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] www,withersravenel.com
204011; RTO _

SITE IMPROVEMEI PARCEL SF- ?E NTS FOR
s a s
CARY, N.C.
CARY PROJECT # 04-SB- VICINITY MAP ~-SB-0~7
0
a
N o INDEX OF SHEETS
3 ~ ~5
z r ~°j~C~' SITE PLAN SHT 1
Ro - BISHOP'S GATE GATE WATER, SANITARY SEWER, STORM SHT 2
OLD JENKS SALEM " AR-3 DRAINAGE AND EROSION CONTROL PLAN
~P~~~~ CARY PKWY. €c U R001 PLAN & PROFILE SHT 3
R002 PLAN & PROFILE SHT 4
H~yv 54 =
f 2 - R003 PLAN & PROFILE SHT 5
1 ~ ~ I GREENWAY DETAILS SHT 6
UTILITY DETAILS SHT 7
°q
~ ~ EROSION CONTROL DETAILS SHT 8
Q ~
ROADWAY & LANDSCAPING DETAILS SHT 9
,'j 2g
q 'z
~x ~ 3F
~ Z
~O ~ 0
F~ ~ o F Sj J
J E¢' O
Q 3
r
DEVELOPER/OWNER
P~ ~ r
3
CENTEX HOMES
LEGEND z 0
2301 SUGAR BUSH ROAD, SUITE 400
RALEIGH, NORTH CAROLINA 27612
u DESCRIPTION EXISTING PROPOSED 0 TELEPHONE [phone]
r FAX [phone]
~ 2' CONTOUR INTERVAL ATTN: GRAY METHVEN
r 10' CONTOUR INTERVAL - - - - -
PROPERTY LINE - - - - -
~ ROADWAY CENTERLINE - REVISIONS
A TOC 1st REVIEW COMMENTS 7/1 ~04 GAS
RIGHT OF WAY LIMITS -
e EASEMENT LINE - - - - B TOC ~nd REVIEW COMMENTS 8/16/04 GAS
r TOC APPROVAL 9/22/04 GAS
~~RB & ~~TTER - - - - - PREPARED BYE n
SANITARY SEWER FACILITIES - -mss`--- - •
- STORM SEWER FACILITIES - ~ _ ~
i WATERLINE - - ~ - -
FIRE HYDRANT ASSEMBLY t~ ~-?f'~= WITHERS RAV AVEN EL
FENCING STRUCTURE -oo- SURVEYORS ~'~g-001
ENGINEERS I PLANNERS 1 SURV WOODSLWE ~WYYYI N/A
111 MacKenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] ix: 919-467-6008 www.withersravenel.com APPROVED
WATERWAYS N/A TOWN OF CARY
ixx~~, _ nlilnm
SILT FENCING N/A Approved by Date WIv
lannin9 Date 4 P
Y y Engineering S Date
a
0
r
7

~ \ ~ ~ ~ \ ~ ~ ~
~q' 1 I 1 ~ P~ ~ R, ~
' ~P P R /
I ,I ~ ! I ~ ~ I
l ~ I
- ' ~ ~ I ~ r. ~ I ~ F= ~ , , I ~ ~ , E E N F R / G
~ :'a 1 / ELAINE COTRONIS BR Cf~
/ I DB 4870 PG 511
i to / 1 ~ ' s PINS 074.3-83-076
~ / - ~ , j _ _ ,._l _ " ~ R-4 ZONING, 0
- - " PQR AR-3 / / EXISTING POND TO ~ i , ~ , / / TING POND TO 1~
~ _ 1, , ~ ,I / REMAIN AND PROV ~,IN AND PROVIDE ~
! ~ - ~ ` / POST ATTENUATION ll , L_ , I III / FOR SF4 & AR-4 f ATT NUATION ~ E SF4 & AR-4 ~ T ATA I
wl TION li I,II i i ~ 09'eei0l N v r ~ ' f ~ SF-4
I j PER D AMATO I~ ~ y I 1 ACREAGE 18,02 AC.
DESIGN DRAWINGS ~ is a I !i I 1 1 OPEN SPACE 5.94 AC.
4. ~ ; ~ ~ . ~ ~1/~ I I ~ I-i I~ 1, 1 1 _ I , , , , ; i, ~ NWAY -REFER ~ I I R/W ACRc.AGE 2,73 AC.
1 11 ~ ~ I Ifd- ~ ~ / r , r r , I ~ I II I "r' ~ ' ; ' , r ; p~~ I ~ I I' , ~ / / REE i w~ I I ~a'i ' ~3nCR Q D/H! ;H6l~E4L , I~ , I I I i i I I ~ , . ; ~ ~ ~ 1J ZONING PDD ~ ~ I
. ~ ~__I ~ 1 P, h ~ II I I ~ I I I , r ~ / , TO SEPARATE RLANS P I ? oM I,w. ~~~u~ r r ,Ili I , ~ I o ~ . I I , , . , ~ I/ BY WITHERS & RAVF~fEL ~i1 1 ~ / II ~ I I r0 I I I N f/~ , ~ PROPOSED NUMBER OF LOTS 36
, LOi 1 - , ~ I~00.~' P~ 8b ~ "i ~ 'I ; I ~ a , , I a I I ; , o-l r , r-_ i~ I ~ I 11 11 I I r III I I r , , ~ / - fl ,~,Ipc12~1 , I , HI, I ~ III I,I , . / / MAXIMUM NUMBER OF LOTS 41
!1 1 I f~ I ~ i 1- I I I I I I I I r , ~ '1 I I I l I ~ jI I I 11 , , 11 I, r I I I I I ':1 G~ r ~ I I t I I I 11 ~I I I i ! I I I , ' 1 r l i r n 1 I I~~ I I II r ~i I ! I 1 , 7 , PROPOSED DENSITY (DU/NET ACRE) 2,98
lI I I ,'i I I I I~ II ! 1 I lrl, ,j I r i I ( MAXIMUM DENSITY (DU/NET ACRE) 3,5
11 ~ I% r! I r 0 I ~~~1 i~~AO I , r , ' Ilr I~n~r-.r r!, r~ i'~'' ~ I. ~ ~'.~,~~,V rr v I MINIMUM LOT SIZE ALLOWED 9,000 SF
1~,1 I'Y h TI~41N hIr v Ir Ir., l _ r~~r; r , 1 51, ~d r R I I , ~ 9 I , , I I' / r ~ 9 269 SF MINIMUM LOT SIZE PROPOSED >
~~~o~3~'wr o ,o~f',~or~~ ~ E~~M"3~ , 11 ~,,II / ~ ! l%,~'pti° ~,<< I I r ~ ~ r,.f. 1 II 11 / - ice'%' l r I// l 1, I ~ / ar I r r ~ , ' / / ~ - / i I ~.p-'l, l Lr, ~ - 11 318 SF ~ AVERAGE LOT SIZE ,
~I ~ 1 1 209,5 r T , (a~, , / , 7 , '505 582,38 , ~ I ~ I I : I - ~ ' I ~ ! I r / i' ' / r i, ~ ~ r ' ~ ~ I I ! Q 1 1 KJ 1 I r I r I r , , I i' ~ ~ I l r r I*11 1 1 i QI S r i, r r! r ,9~~N'~y i.~:~ j'~'/ ~ ~ r I~ I I I r ?4 ~ - - - - - - - - ' - ~ - MINIMUM LOT WIDTHS 75'
~I 4 1 I/ I r f , r I / l' , "I ~ , ~ ~ , {CIA I r / ~ 11 ~ I r / ! ~ I , ~ r r I ~ i r ~ r 'V~ , , I , q~5 ' G','' ~ .Y I Y I r ~ ary~ r LF OF STREETS 2,585 LF sry , LF OF WATERLINE 2,469 LF
I I ! C r r r~ , ti I I i~ ~ 'f' 1 I I~ l r ~i~41Y~ C.~ IEW~ , ~ i~~~,, r, i ~ ~ i ~ m: ~ 1 II rr~Br'1 2 ,rP i~2 i li ' ' ' ` ~ ri ~ ~ ~ , Ib i~ I ~1 LF OF SEWER LINES 2,117 LF
L~ ~j , _ I I Iar ~ ! r ~ , r' r I I I i~c~h/1~', 1 , / r r , I ('u! ~ , ~ 14 S~~/~~ I I I .UI ! , LF OF GREENWAY 2,412 LF
,'-s' 1~! !!1r r, rl ~ I,~V,r,r ,1,, I!1/" ~`~If ~FE$~11 T.ro li , r I , ~ A 11 11 1 , i t -I I I• I k P AVERAGE SEWER FLOW (280 GPO/ T) 10,080 GPD
I „ I I I ! ~ r ~ ~ , i r ,r ~ ~ A i ~ ~ r j ~ ! r ~ ' ~ l~~l ~'~~i ~ 1~~~ .b'l i~ l / i l i , ' ?~7 i~ ~ I r 1 I I I I I ~ I ; ! , , ; I ~ , I I ~ , ! ~ gj , I ~ ~ ~ I ',I ~1 ; I I I , i hI ~ i I I i I I I I t l l I I, ' r r ! ! I / r ~ ~ ( I j III I i t ~ rr r MINIMUM LOT LANOSCA E MINIMUM HOUSE SIZE 2,500 SF
, I I 1 i I ~ I I r I l ~ I I I, ~I I ~ ~ r 11 i ~ I @ \ , ~ II I 1 II I j ~ I I II I 1 i ,I/I'' M r ' , ,AVO , I~~II ,1 'i-i -I---~ FEI II 0l lr I ~ ~il rt , I I I I I I I I I l,. ~i -I 11~' I I I i 1, EXISTING VEGETATION WILL BE RETAINED WHENEVER I ~ DENUDED AREA (ACRES) 4.11 AC.
I ti i I rM ~ ~ I I I I i I I i I I r,l r /r ~5 ~'0 ~ - i i I r ri i I r k, I i ~ I I I i h 1~ ~ f I ~ l I ~ 1 1 1 1 1. ~ r h~ ~ ; Jf11~1~ ~IUhL(~C~ , ~ ~ , I ~ I r - '/r o - ~ 20,5 , ` ~ ~6~ ~ r , , POSS B IMPERVIOUS SURFACE AREA - INF STRUCTURE (SF) 97,140 SF
IW / ! aNN . ~e ~ dc~ ~I I I IOWA - 1 r 2 h° r I G~ 1 I 1 I ' , ~ I ; I - ~ ~ 06 ~ ~-;-I_~ I h, , 1 6, rp ~ I ~ I ~I 16~'Sr 2. AFTER DWELLING CONSTRUCTION, EACH LOT SHALL HAVE AS MINIMUM THE FOLLOWING PLANT TYPES AND SETBACKS
+w ~ , Dry 71 0 IP '6915 1 11 I I I I, I I r.. l i 1~'~,,38,1 ~ I I! ~r 1 4 I I -i ~ l EOM' 1 ~9 'IP 38',9 I ; ~ I I ~ ; ~ f ; ~ ~ ~~h~TP~B A91E ~ II I I r, ~ r' r' r NUMBERS: • FOUNDATION PLANTINGS FRONT YARD 20
~ ~ ~ . I I ~ I I, I, I II, I I~I,~d,~-, ~ ,I I~ r r , r i ~ I r l a,, l I r, I; I I I Ilr~r,; r I I R G E~W . I, -.1 ~ r_~L~,-r-~.~! I ! I < , I I rl I r r r ~r , b r r 5~ L._ ~ I ! , / •FOUR LARGE SHRUBS NEAR FOUNDATION) SIDE YARD - MIN. 5'
/ I I I , I ,III rrrr rlr?,"irr r ~ 9~- - y~ , , ' "i r -'r LI"1 I iMIII ~Irr! lr,~~rlr Ip SIl ~ 1 If I ~ SLOE YARD - AGGREATE 15' MATURE SIZE - 5 -B'H
I rll I ~ ,588'52 7~ ~1q.Q4r irll ,I Irr r~rr,~, %4=..f#~atr , , rrr {°!1 , ~ r 1 Irli~ll Irl ~!:'~~I r IrV I - ~ ~ r i h1H 12 r , r. ~ ,r ~ ~ ~ ~ rr r ~ I' , II I / , ! I ~ , ! I i o ~l 1 , f9 W t9+2).a9--- PLANTED SIZE = 30"H REAR YARD 20'
I °e , v' / ! , I ~ I II ` I /r,~~,. 1 r 1, lam` r l I IJ II 11 I I I 1 N I 1. I ~ ~ ~ ~ r ! 1 I I ~ I I I r III 1~ ~ I , I ! MH 13 • EIGHT SMALL SHRUBS (NEAR FOUNDATION) CORNER SIDEYARD 13' MATURE SIZE - 2'-4'H REAR YARD AT OPEN SPACE/B FFER 10'
I r~ rrrr r I I~ l I I I r r 1~ c ~J ~ r~ I ~ ~ , r I. , I I r , A REE~I I~ ~{p , . ' PLANTED SIZE = 20"H WAKE COUNTY PIN NUMBER
I r , I , r I I I I~ I I I' I III WA I ,ffR ~,i~ I I 91 a / r 1 , ~ I I 1~~ I I ~ ~ , ! r1 1 5 CONCRETE Ir ;r ~ ~ r II,I III IiI, , ~Ir~l o okz ~ , I~ A K , r r , r I I I I I I ~ , I , , OP S,VGN , , TOP ~ , ~ ; , -31DE1N L R TE • LARGE TREES ONE IN THE FRONT YARD, ONE IN THE REAR YARD) PORT. OF 0743-61-4925 CONC E ~EyJALK MATURE SIZE = 40'-60'H
, , Y I I I I II ,III ; b , z~ IIII, ,i ! I ~ r ~ i r~ , , I I~ I I~ II 11 II r r i I i ~ MM I i O, f ~ l / , r / r I ~ I II l l I I, 07~ 51W A / d~ i I PLANTED SIZE = 2"CAL
I i_~I, ~r II ~I II r Ir~r r ~ ~ 11 _ I r~ r X 1 1 I I ~ I r~ I„ I I I 1 / 2316 ,i , ~b~9,' t 'SMALL TREES (ONE IN THE FORNT YARD, ONE IN THE REAR YARD) DEVELOPER/OWNER:
I i'i 11 I J Il ! / I IC 11I~f Ii ~ I~~\\ III II II i ~II'~p i~111 ~yi ~~59Z~~ Y ~ / II ! , l ! I r l I I I I I III . l i l 1 I 1 l . 1 ~ ~1 , ~ , ~ ' ~ I I ~ , . r ' I r , I I ~ ~ ~ I-~. k r , 'I . ~ 1 1 ~ 1 1 ~1, ' , I 12,~~6'ISF, V I~~,r22I' Sf~- , ~a., r r I I r, r; I I; I I ;I r 1. v\ , I~ 1' _.~_y ~ I MANRE SRE = 15'-40'H CENTEX HOMES NOTE: A, MINIMUM LOT WIDTH IS MEASURED AT FRONT OF PWJTED SIZE = 2"CAL 2301 SUGAR BUSH ROAD, SUITE 400 BUILDING SETBACK EXCEPT FOR CUL-DE-SAC LOTS
~n I ! I , ! ~ i I I r,! l ill I i I 1 11 1 1 1 I~ ~ rl _ -._.rf i I .I I , xI r r , ! I I ~ r~ ~I, ~~I r ~ ~~~I I1~ - v~ r l,'f: ~ - r~~F' I I I 1 I , r r ; ; I I , T~,~;~~, , ~ 1 I I ~ 1 II I _ I ~~I ~ rl ll; I/ , --f , RALEIGH, N,C, 27612 WHERE IT IS MEASURED AT THE FRONT OF THE 3, EXISTING VEGETATION THAT REMAINS ON THE LOT TELEPHONE; 919-760-1119 BUILDING,
~•y l I r I , 1 / ! , I I A I ~ I 1 r ~ ~ . Y' l _.1.._I_~l- I iL.t_. _ _ % '1 ~ I ~ ; II/!~'~~//,IIII , ',I II ,11, j1, , , , ?i, I ~ II Il 11l 1 I I I Ill, I 1 I~ ~ I , A' U4~ I I - , SHALL BE INCLUDED IN THE COUNT OF MINIMUM LOT FAX: [phone] _ LANDSCAPING. ATTN: GRAY METHVEN B. DECKS MAY ENCROACH UP TO 3' INTO A REQUIRED
, ~ , r I , r ;1 I III'„ I, I , 1 I I ~ 1 I 'I zo8 - ~T , , q. I I I 11 1 N I I I I\ I II ~ I II II II V I I I\~~~ 11II7 I I If I 1 1 1 11 1 I I/ i P._. j._.]v_.tr ~_.7:, I P OR SETBACK BUT CANNOT BE ANY CLOSER THAN 5' TO 4, EXISTING VEGETATION OR PLANTING SHAH BE RESERVED D/
~wJ II I 1 1 1 I ~I I ~ I ~ ~ I I I I I II ~~~~ipl / I I II ~ I ~,I i l l' ^ ~I I ~ I l ' ' ~ I JI 1 1 I 1 ` I I 1 ~ / I I S / , ' I I i ~ l ~ i l i I I/ I 1p,4 3 5F ' !P, I _ - +1'61 1 I I• I I I 1 1 1 1 'l i 1 1 r i I r.' ! ~ i r r i 1 ~ ydI ~ , w rl I I 11 , 11 I ; , I ( I I I 1 1 ~ 'II ' . I ~~I ~I I ~ ~,p , ; r r _ ~ e1. ' ~ fir 2~7 , , ~ 1 ~ PROVIDED WHERE REAR YARDS BACK UP TO ONE ANOTHER OR ARE TOWN OF GARY A PROPERTY LINE.
I - ! ~ t.-___r_. _ ~ I I I I i 1 1 I I I I~ , I '7'-'-' I Y '9 i t p I / I I ~ 11 1 1 I 1 11 I I; I r, 1 1 , it I I ; J , 1 II I' r VISIBLE FROM OTHER YARDS OR STREETS. THIS EXISTING D/OR INSTALLED LAN05CAPE SHALL MEET OR EXCEED THE PLANTI G CRITERIA PROJECT ~ 04-SB-007
1 I 1 ~ t 1 ~ 1 1 I 1 11 1 - 1 11 I 1 l I r._I_._,f._._-._~r._~t,__-~1~_-'1 I I 1 t 1:y/,6D5~SF 9- nl I 1 I 1 1 II 1 I l 1 1 1 ~ I 11 1 I r _t 1 1 I l r l r , , ~ ! ~ ~ 1 / , i a: ll 1 1 I 1 1 I II 1 1 1 1 1 II I I II 1 ~ ~ 11 I I III I , I, l I l / ~ L~_I 1I_.~. __/_.J FOR A TYPE 'B' SEMI-OPAQUE BUFFER.
I ~ I I I I I I 1~ I I I I 1 I r ! I ~ Y-i!'-t'-•-,~ ~ 1 ,.III I 1 11 , 111 ~~I ~ v 1,- I I I , ;1 1 269 ~ 1 I I 1 A III I i n ~ i ~ II _~_I PF~ I i t I ~ I I r ~R._~~. r-~~~-I--~ i-._..A. S, REDUCTION IN REQU~tED VEGETATION MAY BE APPROVED F LOTS SMALLER THAN 8,000 SQUARE FEET IN SIZE.
II I ~ARC~ 1 I I ~ I~ 1 / I x. I I ' I 1 1 I I I I III I I I ~ Ir ~ 1 1 ' 1 'l I I I f I I '1 r l I ~ F r EP AT 1 III . IIII ~ !r r rY GR~ A ,1~ 1 i I I 3 49 SF ~1 r , I I IRE E~ 10 I~ , I I rrr I I i I N? , I I l Y. ~ j 8, TREES SHALL BE AT LEAST 2" CALIPER AND 8' TALL AT TIM OF
I I 1 1 ~ rr I,~ > ~ 1 I r ~.1 - I ~ I I PUNS I BY1 Wh R 1 & `IRS ~ NFL ~ ~ ! rr I I` ~ I ~ ;~1 1 ~~AI , ,9,' --~;_M ' _ ~6 ~ , _ INSTALLATION, SHRUBS SHALL BE AT LEAST 24" TALL AT TI E OF PLANTING.
I I~ 1 I I M I I I 1 Ir I I, ~ , I I l ~ / 1~-~--T - , i,' ~J I I I i I I I I I ~ rr~i I I/ I ~i , ~ I r ~ , , r r , M 1 ~ ~~"I I I ; I I I I I ,II 1 !l ~1 II ; / lr! %r , , , , r , r , 8 ~ I ; i ((1 - i 1 '
~ 1 ~ I i I I I I 1 4r l/ I r ~I rr, r' r~,, , r , V' , ~ F, ~ , I I ,,,r r I r - I , r r - -
1 / / -T I JH Vr t"" - J'l r l r/ I I / .f 1 1 ~ 1 ~ 1 / 1 I I I ~ I 1 1 I ~ i , I I ~ qr I , I Ir rr - ' r _ ~~~-~i~~; ~I i i '~i. ~ ' ~ N 1 I r r I ~ I r,r~, r r I I ~ -r T
I f
~ "i o I I~ A n . r i~ I ~ ! ,~0 ,'I 'L1 ~I rli ~1~ r I i.~' ~jfi c['~a~,h ,1 I~ YI r _ / b ~1 I I ~ ~oiOLy JV I ~ \ a i ~ , . I ~ , rI • 211 ~ f i i i ~x 1, N/F
I ~ ~ ~ ' s' ,1 '~-10,583' SFr' - 't_-_ . ~ I f. rr ~ ~ , " / 21,2 j,1 ,11b;0,47-'SFa d• JOF JOHN N. COTRONIS
DB 4866 Pc 203 GENERAL NOTES LOT 2 - BOM 1991 PG 128
N rj~;'~% ~ ~ I I~ I ~ d,675,ti~P` - ; ~ ~ LOT 2 - r ~`f I I ~ ~ ! ' ! I I ~ / , ~ I ~ ; / ie~l 234 , ~ PIN. I r ,I HANDIC~(P, ,I ' , I ,~I / ~ ~ , , ~ , PIN: 0743-72-4035 AN WI THE TOWN OF 19. THE DEVELOPER WIL BE RESPONSIBLE FOR All INSTALLATION COST 1. ALL CONSTRUCTION SHALL BE IN ACCORD CE
r , I , , , ~ -33r- - 1 t! 1 ill RAMP,(T!FP~ r II I ,l.r t'- , r 1 , , MM d a~ ~o,ooo s~ , GARY STANDARD SPECIFICATIONS AND DETAILS AS REVSED APRIL 8, 2001, ASSOCIATED WITH ST EET LIGHTING ALONG ALL PROPOSED STREETS, ADJACENT STREETS ND THOROUGHFARES AS REQUIRED PER TOWN OF
~ ~ ~"i r~ ~ I I I i~rli I i rrr- ~ _ r r i r~ r ' --1~ II r , ~ r 2, ALL PROPOSED STREET RIGHT-OF-WAYS SHALL BE 50' AND STREET WIDTHS GARY POLICY STATE ENT N0, 13, THE DEVELOPER SHALL AL50
I I p?A V~ TA i I~ I ~ I I I I ! , ~ 'GIVI~N , n ~ r ,i / ~ f SW i - i'_, i~4 SHALL BE 27' BACK TO BACK UNLESS NOTED 0TH RWISE. CONTACT CAROLINA OWER AND LIGHT COMPANY IN ORDER TO DEVELOP A STREET IGHTING PLAN FOR THE SITE/SUBDIVISION PLAN
I rhl, I ~ ~ I I I r , , I I tt / -"D~ _ ~ I ~T. ~ ! t %'i' i i '----r I '~°frl a• ~ 'F'p I-~ ' ' ~Q I r ,','~l y/.- - - _ ~ ; r r ~ { a 235 ~ i ~ , i ~ r. PRIOR TO CONSTRU ION. 3, SETBACKS ARE SHOWN IN ACCORDANCE WITH THE PPROVED PUD DOCUMENT.
I X711 1 SQI r ' r -~'r rl~,' ~ i x~ /i , r i-, e~i" ,~''I ~ I i! i 1 I T I~ I I I r }Y.^.`-~ pr ,l~' i~ /'r rl ~ i , . I i i CHECK THE GARY ORDINANCES FOR PORCHES, DEC S, GARAGES, ETC. 2p, INSTALLATION OF RO D IMPROVEMENTS MUST OCCUR PRIOR TO
I : ~,I ~ I I I I I r , -r-- 214 . r r C 12,~ SF i i j8;~~9-ISF {WII I I Z 1 1 ~ \ f ~ ~ / j , i ~ , i , ) r~ ~ I. I/ l; J I! RECORDING OF LOTS OR A BOND MUST BE POSTED. 4, UTILITY AND PIPELINE EASEMENTS SHALL BE RECOR ED AFTER
~j l I ~ ' ! II I1, l~ - v' ' , ~ % _-9.290 ~,F , _ r ,II 1 ~ I I lrrN r ,~r17 2~- - / ~i i .f' '_f-F._'_.-~~ ~1 r r/ I 16111f~ . a - 1 rl 2 ~ i'-_ r I I r CONSTRUCTION IS COMPLETED AS PART OF THE SU DIVISION PLAT. Y1, FENCING PROPOSED ALONG A THOROUGHFARE OR COLLECTOR STREET
ib~iPyy~,, 1 I i r I prb,~r / ~ ~ ,~I. ~ ~'i Ii' { - - 'r I~.I .i" r'-r'-- --i`"I i r h ~~I 4 / I r/ ~ r r , d iFE~~90 , _ '•'1 i U' I I ' ~ 232 i I ~ I, II 1 , , /u r~~ . , 1a;14~ SF~ I ' SHALL BE OF UNIFO M DIMENSIONS, MATERIALS AND COLORS, IF 5, BOUNDARY INFORMATION IS BASED ON SURVEY BY THERS & RAVENEL. A FENCE PROPOSAL IS NOT PART OF THE APPROVED SITE DEVELOPMENT
II ti?ryll`, I 1 rQ, r , ,rrrr ~ r r I , ,~-Z~-i ~ 8 i i , ~ y~u r ~ r~ 1, r i i- 226 I r i I I I r 7r I i i ! ! i ~ ~ , , is ~ i PLAN, THEN INDIVID AL LOT OWNERS WILL NOT BE ALLOWED TO
If?ii ~ I t! r i i rrr :~I`I, ~ j -r' / ~ i Z H I r ~r~ 1~,~~~ $F I lyr p, V I 1 r , i I~r , ~ ~ t.~ , 4w5 I ~[I_ ~t- ' i i i r ; ~ r I,l l 1 I ~ 1 r r llrl ,1, r . ~ , ; 215 ~ ~ ~ ~5 . 91ss s,r I - ~1 , ,~IIII~I r , r r rrrr.- ~ , ~ W ; , i L__._->~--===.1 ~ / 6, DESIGN BASED ON TOPOGRAPHIC SURVEY BY WITHE & RAVENEL INSTALL A FENCE U LESS ALL LOT OWNERS ALONG A THOROUGHFARE OR ~ COLLECTOR STREET GREE TO INSTALL ONE CONTINUOUS FENCE ALONG
r,il I I I ~ r! i r l r rrl~ ~I I I 9,711'$ i Y i I 1 r ~r r Irr , i ~ %i V) _._.;I~~_i_~. I i a55~ i 7, FEMA 100 YEAR FLOOD PLAIN IS NOT LOCATED WITH N THESE PARCELS PER ALL PROPERTIES AD AGENT TO THE STREET. IF A FENCE 15 PROPOSED,
' h I q I I r! I, 1, U j / ~ ~ i.,r'-i._ a 1 ' i- 3 i J ~ n ~ i- ~ I~ I I r ~ I I I I Ill' I l.' , 1 i 4~~, L.. Ir ' I ! r l~ ~ I I~ , , i] Q I 2 1 r FOR 3718300481 E DATED MARCH 3, 1992. THEN EVERGREEN S RUBS ON THE STREET SIDE OF THE FENCE AT A 5' SPACING WILL B REQUIRED, STREET TREES, IF NOT INSTALLED AS A
{kd I ~ I I , I I rll / r ~ , r'-' - - - - ~ I 'I ' 1 ~ i i r ~U~r Ir I I r r II i ~ r~~r I _ 1~ ~ , i ~~'~R~+'~- i~J,4~'4 SF' i Q ~ ~ ''I ' I`~ - h L I 1 I I ~ w I - PART OF THE ORIGI AL APPROVED PLAN, MUST ALSO BE INSTALLED AT 8, CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTI .UTILITIES PRIOR NO MORE THAN 40' SPACING BETWEEN TRUNKS. IN ANY EVENT, ALL
Irr' I I I I I rrl / r /i- _ ~ i / ~ ~I 1 ' 1O,ODD,SF'~j r hp, i r' I I w I 11 rrrr / I rr / I, ~•;_.-.-.-`_._.__J _ ~I~"-' I ' $ i I ! ~rl~~y 1 I ~ r , nl ~ ~ , , v ,i _ ~i 9. 9 SF I i.-°--- - ' TO CONSTRUCTION, LOCATION OF EXISTING UTILITIES HOWN ON PLANS FENCING ALONG A HOROUGHFARE OR COLLECTOR STREET MUST FIRST ' IS BASED ON BEST AVAILABLE INFORMATION BUT CAN BE CONSIDERED
I I r~~l~7rL.}~~ I I I I ~ rrrr. / ; / ~ , , , l._~L___- _ ~ - r I•~IM+Y r r I , r~ ' ~r/I' / !I ''i, , i QW,- ~ - --r-'-=•-- r , IF~;I r i I I rl rrrr>lI EXISTING ~ - r '~'1,14d~5F ~I~S 1, ~ . w r ~ r BE APPROVED PRIG TO INSTALLATION OF THE FENCE. ' ONLY AS APPROXIMATE.
I , I.~ I I r r a ,l I rrr r f may" M ~ . ~ - _ _ ~ i 50 R W I I~~'--~ I rFv I~'~ ~ r ! r rrrr POD / ,w~l ~ ~ ~ T n I I I~ i rI . ~ r rj r i ~ ~ ~:y~ 272 j 455y ~ i I 22. ADJACENT OPEN CE WILL BE RECORDED AS LOTS ARE RECORDED. 9. ALL HANDICAP RAMPS SHALL BE CONSTRUCTED IN AC ORDANCE WITH OPEN SPACE SEPA TING TWO PARCELS WILL BE RECORDED
r '~?'I ~ ' ' r r ~ TO MAIN ~ - I. ~ ~ _ r r~~lll . r 1 rr ~ _ ' i r - ' I<; I r ~ ~ I ~ rl ur r ~ / P C ~ ; i Ii 228 „ I 230 i % TOWN OF GARY STD. 3.16 (REVISED 4/19/01), APPROXIMATELY HAL AY BETWEEN THE PHASES WITH THE ADJACENT
~ Ir~~ll X11 1 1 I I ~rr l~ I I _ ~ rl ~ ';,11,502 S ~ I I i r I m I l-"jrlr ll ' I / I I I/ 7 ~l~r ~ I I I ! I '~1 , '~NH~ I I i r'i i o ~ - ` PHASE, OPEN SPA E SHALL CONFORM TO APPROVED PUD 10, ALL CUI-DE-SACS SHALL HAVE A 45' RADIUS FROM ENTER OF SAC DOCUMENT.
r rrw l,r ii I I I I !,I I I< I I~ r , 1,' ~ 217 ' I ~ a5a i i 10,470,~SF i ° S~pp12,5D0 SF I li"~4 r ,I I h I I I l r I r ~ ' ~ r, I I ~ rl; ~ ; I r If ~ ; , l l ~ , I I ; I I l' ~ _ _.i SI&N--~-._~_ _ _ _ _ ~ ~ _ I I: tih I I ~ 111 , I I , / ~ 1 TO BACK OF CURB.
I I>~rrI I r , lur i~ ~ ! I , r r p1,q r I r ~ rrrr I I I III Ir I I I ~1 l 19;~69,~ ) - I .vl, I r rf,rrJ III I I 23. ALL BUILDING SET CKS MAY BE REDUCED A MAXIMUM OF 10~ BY 11. ALL STREET INTERSECTIONS BACK OF CURB RADII ARE D' UNLESS NOTED TOWN STAFF.
! I h~ Iq I I I~l r I I I I I i I I l I~ i A I r 5'~ rll I r ~ ~ ~ 1 i 1 ! ~ _ ~ ~ 1 I ~ 1 I 1 ~ '1 I 1 A 7gQp 18 M 460' 19+00 19+ 0.10 ~ I,~I,, I r ~ 11,x, I r I' I ,r, I , , 1 ~ ~~~I I 1 I ,r' J''~ / , r I , , , I , , ~ Vr F"-....~ ~ , I , , , ~I , ; i r ~ OTHERWISE, 24. ALL LANDSCAPING (THIN STREET RIGHT-OF-WAY NOT ADJOINING SINGLE
Ir F? IIi ~ I I 2 i ~-";I;,,.. ~ ~ 1 II 1 'L1 I I `k ~ NW , 12. AN ENTRY FEATURE PLAN SHALL BE SUBMITTED FOR R VIEW AND APPROVAL FAMILY LOTS SHALL BE MAINTAINED BY THE HOA IN PERPETUITY,
t' ~ 'Il ~ I rl r~' ' 1 1 1 v, r 218 / - r III ~ r r I I ~I r . - ~S `.(1 I 1 ~ I , > ' hr rl r Cl I I I y"I` 1 I. ~ ~ I i , •i - p.~ _._C-mp- _ _ _.__.'I PRIOR TO THE RECORDATION OF ANY LOTS WITHIN THA DEVELOPMENT PHASE. THIS ALSO INCLUDE MEDIANS AND TRAFFIC ISLANDS.
7 T r 1' I / .F'er r A I I I C ~ r' i ,.1, Y' ~i ~ i h~ II , r ,,d,,,, ~ ~ . 1 I I r 14,061, SF , / . ~ 'I 1 I ~ , , ~ ~ I I E1GN ~ 8 _ i ~ ' r I I r r! r r i M ~ 1 I I I I I ~ i ~ , i I '1 i - 25. ALL ROADWAY SIGN GE SHALL CONFORM TO MUTCD STANDARDS, 13. STORMWATER DETENTION DEVICES VISIBLE FROM THE R R YARD OF ANY
1 yI l J I, I ! I~ r, ~ z~„ ~~I 1 1 1 icn 21~ I i i I 'i d - I ; r , I r I ~ ° r ~ I ~ ~ I I , / , ~ I. i ~ 220 i I 21 ~ 229 _ II r ~ I i_ i ` / 1 II ~I ~ Y 'y, II i ~ I j ~ i I I i ~ i, ~ y~6txA{' 11 i ~ ' ADJOINING DWELLING SHALL BE SCREENED FROM OFF- TE VIEWS,
I -I J,r i , II I 1 I I ' m,~Ill l I I i ~ t~ , li~ ~ H I I • y _ I ~I ~ I~ II I 1 Ijr 12,3Q3 SF~i i 1 79~ ISFi ~ 11 4 9 SF,~~ 13r36~ SF ' I ,_%II, I ~ ~ ~ -I~-- ~ , I I , 1, , ~ ; ~ ; A. i , 6 - , , ~ nor 38 LOT 38 14, All INTERSECTION SIGHT TRIANGLES ARE LOCATED WITHN STREET R/WS
~ly ~ ~~I 1 i ~ _ r ~ , I , I I Ir% ~ ~ i I r' ~ , ; i , ''f _ $Z''JAMES SUBD~ q , , ~ r ~-r,~r'• s , , , I ~ /I I _ I "60M 1998 PG >Z-'JAMES SUBDVISION OR SHOWN OTHERWISE.
§9 I~ 7`+---r-+- ~ ~ - „-Ff331, r I I -_._t._., i.t~---y`'-' t' - ue I i -.L.~.-- y ~"y I - ~ r Lam-" ~ - II I r _ Ia ~ll r .\V _ _ ~.n ~ f,} _ iL~„ S 8$'51 ~ .9~', ~ . ~ _I ~ ~ ; . ~ ~l:$8~~'1~--W ; 517,45 - ~ I ! I ~ - - ~ - -'I,-„_ - ~BOM 1998 PG 1604 15, ALL SPECIALTY STREET SIGNS AND POST SHALL BE SU MITTED TO THE
~'1 ~ - - , ~ I I , ~AR X~`F,O~NN~LIMdTS; ~ r - ~ I / _ - ~ _~bl~===-=;=~-=_;=~ _ r I ~ I, ~ V ~ I~ S ~ I TIE TO J~1G' ~ - TOWN FOR REVIEW AND APPROVAL IN ACCORDANCE WI TOWN OF GARY ~ PLIY
~~ryly r? - - - - A AI~MIN - \ 1 - - _ I _ ; - S , - , ACK - 10 _ - - r -5 ~ _ _ , m
- , ~ _ _ _ ~ / N/F ~ ~ ~ %PE S~'ACE ~ LI TEF# I$LA ~f ~ ~ I ~ ~ - ~ , ~ I _ I I Q I , N I 1 nor 3s j ~ ~ I = _ ~ ~ ~ DON,~.1 SOR ELL - ~ ~ I I Sfi. J ME S~IBDIVISIbN ; r I r ~ ~ ~ ~ LOT 39 16, C MON OPEN SPACE SHALL BE MAINTAINED BY HOMEOWNERS ASSOCIA ON,
~ ~ I I ~ r I ~ I , ST. MES SUBDI ~ o b+ I r,~QLLIE SORS'E~ - _ , I I I 1~ I I I I I ~ ~ ~ ~ ,BOM 1 98 IPG ,1644 , I I I ~ p ~T, MES SUBDIVISI 17. WE LANDS DELINEATED BY SOIL & ENVIRONMENTAL CONSULTANTS. BO 1998 PG 1 4
~ \ ~ DB, 170~__P~-49.`r ~ 1 ~ ~ I ~ ~ r , I ~ ~ ~r~ BO 1998 G ~ ` , ' _ _ - I I I a r ~ l 18. DE INEATED WETLAND AREAS SHALL NOT BE CLEARED, DRAINED, OR
- I I I I ' ~ ~ J I ~ ~ ~ ~ / , III MINOR ~ ~ I I ~ I h , r 1 ~ ~ ~ . - - -I I I I ~ r ~ 1 OT ERWISE DISTURBED UNLESS SPECIFlCALLY PERMITTED BY THE U. ,ARMY CORPS OF ENGINEERS AND NCDENR,
_ ~ r I I a I I 1 MONUMENT TION I i ~ ~ - . - ~ I ; I I ;I ~ i
I I - I ~ I ~ ~ ~ ~ WITHIN SIG I - ~ ~11 ~ I ~ I I I ~SE~I S
II I I~ I _ _ . I 1 ~ i I 1' ~ I ~ I, _~)=R TO DETAI ~I
• ~ POND I I ~ I - - I rl - - ~ ~i I ~ r--" ~ I ~ ~ ~ n%~ SHEET 9)
i 1 II - I I I I ~ I TOWN 0 CARP REQUIRED PLANNING NOTES
I I I r I ~1 I I I I I I I I I 1 A. ALL TREE PROTECTI N FENCING SHALL BE MAINTAINED UN?IL ALL SITE ORK IS COMPLETED. TH FENCING SHALL BE REMOVED PRIOR TO THE FINAL SITE oo°o°°°°°oo°°g00o
I I I I 1 I I I ~ INSPECTION FOR TH CERTIFICATE OF OCCUPANCY (CO). aao°.~N CARQ °a°oo 0~0 0~°
~1 ) Q ~ \ ~ ~ I I ` ' (,Y B. ALL ABOVE GROUND UTILITY EQUIPMENT AND FACILITIES AS$OCIATED WI ON- o° ~ °ESS( ° ti,9 o°e
• I 1 I I I I SITE ELECTRIC, CAB ,TELEPHONE, GAS OR OTHER SIMILAR UTILITY SHA L BE a o° OF ~ ° °o LOCATED IN THE SI E OF REAR YARD AREA OF THE SITE AND SCREENE , TO m o o a
Z' ~ 1 I rJ 1 I J THE EXTENT POSSIB E, WITH EVERGREEN PLANTINGS. PLANTINGS SHALL , ~ o g 8 e , VO ° ° o
1 ~ ~ m ALLOW FOR A MINIM M OF A 5 CLEARANCE AROUND THE STRUCTURE T $ ° 1 16 o e° ALLOW FOR ACCESS. ADDITIONALLY, ANY SIDE OF THE STRUCTURE HAVI G A APPROV ° o a
~ Z ~ > O ~ DOOR OR LOCK, THE PLANTINGS SHALL ALLOW FORA 10 CLEARANCE E `A/~,~•~ o O a °sv ~°op",V I~ •
AMOUNT OF CLEARA CE SHALL ACCOUNT FOR THE SIZE Of THE PLANT TOWN GARY 9 FS °°°°°°°°°~F~ . MATERIAL AT MATUR TY, °°0 E oeaac
~ ~ O C. NO TREE SHALL BE OCATED WITHIN A ROAD RIGHT-OF-WAY OR WITHIN ' OF A AppfO ed y DQ °do°°0000°0ooc
O~ SIDEWALK. Planni ate 1DD 0 100 200
Grl ICCI Illy vuLc SCALE 1" = 100'
i
Date B Designer Scale Sheet No.
~--TOC Revlslon 1st REVIEW COMMENTS 7 01 04 GAS W&R 1"=100' WITHERS R"ENEL SITE PLAN ENGINEERS I PLANNERS I SURVEYORS
6 TOC 2nd REVIEW COMMENTS 8/16/04 GAS Drawn By Date BISHOP'S GATE P.U.Do
C TOC APPROVAL 9 22 04 GAS GAS 4 1 04 111 MacKenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] www.withersravenel.com
Checked By Job No. PARCEL SF-4
JEC 204016

, ii: / I I / i ~ 1 , ~ I l ~ 1 II i ~ / r ~rr rr~r r dr; ~ ~ „ f
NS'9 0~ 3~ I ~0 .0,21 ITO''TA~ ~ E>~ M - I ~ ~ ~ . ~I , / I' r ~ / .r ~ ~ r o rr, , vrr /
~ - ~I , ~ l ~ ~ / ~ ' T I ~ 111 _ ' 1~~~~ r I ~ ~~~Y~ ~I ,I ` / ~ / l l I' ~ ' / i ~ ~ ~ ~~{y{ 1 0 ~ ~ 1 ~~1~~ ~~T V ~ r' r . a rirr r C r r~r r..~ .
I 20~.51~G ; T IE P ,r r` ~ ~ _ ,~~~(J 5 05 582.38 , ~ , J - i I I 1 i ~ / 1 ~ - `t~ / , ~ t Tp / l 1 r i r , r r , , , y~~~ rE , ~ ~ r I ~ ~ I I 1 I r I , ~ r r ~ i / kl~ ~ r ~ r/_~ ~ / I ~ ~ ~ , i ~ ~ ~ I I ' i r r r. yr rr
Q~ ~ I I I I~ ~ ,'~d C N~REY~~ I ~ ~ ~ I I r I ~ ~„I ' ~ r PROPOSED GREENWAY ~_.r r~r a ,71E TO
; ~ I I Q ~ r' ~ / EX ST' WL , MU ~I~ ~ I i ~ ~ ~ ~ 1 , , ~ I ~ ~ ~ ~ r I , ~ ~ ~ r` r r r r I ~ , ~ ~ ~ r ' ~ I / i i t:9 I / , ~~fj _ ~ ~ . ~ ~I ~ ~ ' ~ r ~ h~ % ~ T PROPERTY LINE, REFER TO , r~! NOTES
10 ~ I ~ , , ,II „ ~ `gyp I ~ I ~ I , Wir~LIA . , L~UUI ,1~ ' cR'A , , , , ~ , o,, - ;-.~w , , .Tp ~ r i i ~ 1 ~ ,r ~ SE,1"ARATE PLANS BY WITHERS (1) ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH TOWN OF CARP (19) ALL STORM DRAINAGE PIPE SHALL BE PROTECTED DURING CONSTRUCTION TP ~ ~ 'T~ ~ ;~Q' i ' &`,RAVENEL FOR BISHOP'S GATE STANDARD SPECIFICATIONS AND DETAILS REVISED APRIL B, 2001. IN ACCORDANCE WITH TOC STD. DETAIL 4.12.
I 1 r I ~ I I I r , , , ~a A 4 ~ y`H ~~E~Y~N C., EIS 11 o~s,TR~CfI N ~...~~E..~~~~ ~ 1 r ~ h r ~ ' i r ~ EENWAY. TR ME CARE TO AVOID DISTURBING TAI I T T RM
~ ~ ~ ~ ~ . ~ ~ r 1 I I ENTk~AN ~ .x~~~;T ~ ~ - ~ ~ ~ ~ ~ ~ • , I I ~ I , ~ , ~ i r h , ~ ~ (2) THE CONTRACTOR SHALL USE EX E (20) CONTRACTOR SHALL PROVIDE RIP RAP LINED L D TCHS AT HE S 0 r i / ~ EXISTING STREAM CHANNEL DURING SEWER LINE CONSTRUCTION. ALL DRAINAGE PIPE DISCHARGE POINTS AS REQUIRED TO ENSURE POSITIVE ~ h
- 1 Or I r I I i r r I I f 1~' a : I~ P~ Sg> , `_I d, r r rl I ~ , I 1 I ~ , ~ r r , 1 , a ~ ~ ~ f ~ ~ j. ~'pp ~ 1 l ~ 1 r , I I I I / ~ / / / ~ I 4 I ~ r~ ~ ~ 4~1 ~ I I ~~T t i, ~ + fir.-4 V SANITARY SEWER PIPE STREAM CROSSINGS AND DISTURBANCES SHALL BE DRAINAGE. tE'S ~~"ji i ~ ~ i ; i rfREE ~'ROTECTION PROTECTED WITH 22" CLASS 1 RIP-RAP WITH FABRIC UNDERLINER.
N r ` ' r ' r r 1 I r ~ r r i r IC I , r II ~ ~ ~P ` ~ I r , I 1 ~ r h r ! r (21) SANITARY SEWER MAINS INSTALLED WITH A DEPTH OF COVER OF 14 FEET h r r . FENCING (3) ALL MANHOLES LOCATED OUTSIDE OF PAVED AREAS SHALL TO c0 FEET SHALL REQUIRE SPECIAL BEDDING IN ACCORDANCE WITH
~ rT- i f I` r r T--~ ~ i i i` ~ i ' ~ ~ i i~~~Ch'~' / ' ~ ~~r~ ~ I r ~ ~ i7~~ i~ i 1 ! l ' l ~ r 1 ~ ~ r l / I / A ~ ~ ~ I..,1::' ~l l 1 ~ ~ ~ A ~ 1' ~ I I ~ I ~ / I 5 END .~S I~ ~1T, ~ , i , i ~ r HAVE A RIM ELEVATION ONE FOOT A90VE FINISHED GRADE. CARP STANDARD 7.16. SEWER SERVICES INSTALLED WITH A DEPTH OF h ! ~ ~ C V R T T F T HA RE UIRE CLASS I BEDDING ~ , ~ ~ ~ ~Nr ~2b , 0 E OF 14 FEE 0 20 EE S LL O
/ i I I I i I I I I J r ~ r i~, I I ~ ~ I ~ ~ ~ ~ r i I EDf ME T ; ~ i, e LEVEL ~ ~ 1 '',i r i ~ i ~ i (4) WATER LINE SHALL BE 2' MINIMUM OFF EDGE OF CURB UNLESS SHOWN FROM 4° BELOW THE SERVICE TO 4"INCHES OVER THE SERVICE LINE.
I I I ~ I I, ~ , I 1 1 ~l P 1 t 1 1 I - I I I I I ~ I I ~ ~ , ~ ~ ~ ~ ~ 'I S READ~R ~A , I I I ~ ~ I ~ , , MME ~ / , AKIN .#10 ~ ~,'r ~ ~ ~ , ~ -r -P ~ I 0 '1', ~ ~ ~ ~ rr ' i ~ i ~ r OTHERWISE. SEWER MAINS AND SERVICES INSTALLED WITH A DEPTH OF COVER OVER F ~ i ~Qr r r it r 20 FEET SHALL REQUIRE DUCTILE IRON PIPE FOR THE ENTIRE RUN 1 r r
' ~ ~ ~ I I i I 1 i ~ l 11 / , , ~ , 'Q; ; j _ I I 1 ~ I ~ r„ ~ ~ r ~ ~ ~ ~ ~ ,r r ; r it ~rr (5) WATER MAINS SHALL BE LAID AT LEAST 10 FEET LATERALLY MEASURED BETWEEN MANHOLES OR CLEANOUTS. , i r EDGE TO EDGE FROM EXISTING OR PROPOSED SANITARY OR STORM
, ~ I i ' , I I I ' ~ I i ~ ~ ~rr I , l ~ ~ ~ffS 40 ~TAL (~Al'EI i ~ r i ~ , ~ p ~ }i SEWER UNLESS THE ELEVATIONS OF THE BOTTOM OF THE WATER MAIN (22) MINIMUM SLOPE FOR FOUR INCH SANITARY SEWER SERVICES SHALL BE
~ I- 1 I FOR' GREEf~ JAICf~ R. ~ULL~ ~ ~ ~ ~ 2 5 I I ~ III ,r, , e ~ ~ `I~" ~ l ' I I ' ~ I ~ ~ I I ~ I I l j I r r, - ,..~i ~ Q' r I i ~ C~ g / ~ ~ I -.,~:v::a~ '~rl' r ~ IS AT LEAST 18 iNCHES ABOVE THE TOP OF THE SEWER WITH A CLEANOUTS SHALL BE PROVIDED AS SHOWN ON THE PLANS ;.~w.. r ~ I „ ~ HORIZONTAL SEPARATION OF AT LEAST 3 FEET. BUT SHALL BE SPACED AT NO GREATER THAN 75 LF FOR 4"
j , s I i r A,NNI, B~JL~O,CK ~ ~1 ; ~ ~ ~ I ~ ~ ~ ' ' O , , ~ ir'i'~ ~ f ~ , , , I.; ' ~ r SERVICES. ALL CLEANOUTS SHALL EXTEND A MINIMUM OF 6 INCHES ~ ~ ii V M T THE OPTIONAL CLEANOUT RE UIREMENT } I , ~ I `c:-::; ~r~ ~r' WHERE A WATER MAIN AND A SANITARY SEWER CROSS, AND THE ABO E FINISH GRADE OR EE 0
!r~ r I ~ I ~ III . , ; ~ I r , , r 1 ~ r 206 GRE~f~I A ~ I ~ ~ I j=' l ~ / r l I , I~ I I I I 1 1 1 1 I!, l l~ I 1. ~ , / I r / I 1`~~1 ' D8 180 P~ ~~15 I I I ~ I , n ~ ~ , ~ ,TRA? ~ sfi ~ , 'r i r rr , ~ VERTICAL SEPARATION IS LESS THAN 18 INCHES OR THE WATER LINE METHODS AS SPECIFIED IN CARY STANDARD 7,01. CLEANOUTS LOCATED 0~ r PASSES UNDER THE SANITARY SEWER, THE SEWER MAIN SHALL 8E IN PAVED AREAS MUST HAVE CAST IRON RISERS, FITTINGS & BRASS CAPS.
Tbs~ ~ ' r ~ II 11 I I ~ ; ; I I I I 1 I ; ; ; I /l 1 ; ~ ~ ,/S ' / ~ / ' ; ; , ~ 1 Ol~l 199 ~P~ :38'~ ~ I ~ ~ I ' I 1 ~ 1 00 ~ 817 S~ICrv,_ ; i i, ~h , , ~rp l!~ ,h ~ / i F~~ rrV~A TEMPORARY DUCTILE IRON PIPE. 23 SEDIMCNT BASINS SHALL BE KEEP OUT OF WETLAND AREAS. , h ~ r ( )
I I ~ ~ ~ ~ ~ , I~ I I I I I , ~ I I/, , I,. r~ ~ ~ ;TR IL ,APO ~ r~ `I ~ ~ , a ' , Ir l ~ , ~ I , I , , I , 1 , I I I I I ~ ~ ~ ' ~ ; , I , ; I ~ _ r li r i 1 r, r it ;~,y,~'.,~r DIV SION ALL WATER LINES SHALL BE DUCTILE IRON PIPE.
t , , I 1 ~ , I I I , , r r r r r , l I,r , r ~ ~ ~ .QU / II , ~ ~ - - - "4-n l I 1 I I I 1, I I l l l l / ~ _.J _ `V ~~ti I / / v 6''X'V-~-..d~L.. ~ - 1 J 1 / ~ ~ ~ ~ I I~ I I I I I I, I I/ I / 1 'Ur / I / - 1 I r , ~ ,Wy~j ~ 3. ~t q i. , - - h i r (24) THERE IS NO FEMA MAPPED FLOOD PLAIN LOCATED DN THIS PROJECT PER FIRM ~ r -OI CH W T R RVI S SHALL BE 3 4" TYPE K COPPER AND ALL SEWER MAP J7183C0294 E, DATED MARCH 3, 1992. (6) ALL A E SE CE /
, .r . I I ~f I l~l I I ~ r I I l l ~~~T' / ' ' ~ t,}° ~ I I i ! A I I I ~ 1 ~ ~ I I I , r 1 I 1~l ,/i ~ l , ~ ~ / a i d I f l ~ 1 1 1 1 I ~ r r i 1, rd~i ~ SERVICES SHALL BE 4" SCHEDULE 40 PVC UNLESS OTHERWISE NOTED. (25) A PRICONSTRUCTION MEETING MAY BE REQUIRED FOR THIS CONSTRUCTION. - rr r
/ ; S8 5207 ,I, r ~ , 8 r ~ ~ r , r I , Irr ~ $ 41 x ~ 1 I 1 ~ ~ ~ I / 1 1 1 1 1 I, I r I I , ° A , , w I t r ~ I I r I r r r r 7 CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL STRUCTURES $ GV W~ O (26} PERMANENT GROUND COVER SHALL BE ESTABLISHED EITHER IN 15 WORKING
s~1 r ~ r ~ r ,III 11 I irr rl,-rl ~ I°i;~. ~ , /,r w1MH 12 I r ,r ~ r i I ,I I I , 11 1 I I I II , Cr,,~. r I ~ i>A II I I I II I GR" ~ A S8 ~ ~+o ~ ~ ~ ~ r' ~ r` r ~ i ' i i i i i I r ~ 1~~ r~ m 18.46 r , 0 DURING THE LIFE OF THE PROJECT. DAYS OR 90 CALENDAR DAYS, WHICHEVER IS SHORTER, PER TOWN OF CARY ~ 'h1. 1 9 ,~9+2~~gQLOWOFF REQUIREMENTS AFTER CONSTRUCTION IS COMPLETE.
1 I ' ~ ~ ~ l ~ / I I I I 1' I 1 1 1 1 Ill r 1 Nv ~ / / / / I r I I , I I I I III ~1 ' ~ 1 ~ ~ttir„ TR IL ' R ~ : ~r ;;`",fir r (8) CONTRACTOR SHALL CONSTRUCT DIVERSION DITCHES AS NECESSARY TO ~IH 13 ENSURE ALL SEDIMENT IS DIRECTED INTO EROSION CONTROL MEASURES. (27) TOPSOIL SHALL BE WASTED OFFSITE OR IN FILL AREAS A5 SHOWN.
/ ~ / , r , I I 1 ~ , r r , 9i, , , r 31,31 1 r ~ ,rl I III 11 I ~ I 1 ~ - r~ I I I ~ I I 1 l~ ~ A~ I I ~ r r r
~ ~ I I I, ~ I I 1 1 1 I~ 1, I,I METAL Tf~ , I r r r ~ I I C I I~ I I I 1 , I I 1 I i ; ~ , , , ~ , ~ , r I I I I I I , I ,,a , ~ i (9) ALL CATCH BASINS SHALL BE PROTECTED PER TOC STD. 4.14 UNLESS (28) TREE PROTECTION FENCING SHALL BE INSTALLED AND INSPECTED PRIOR ~ ,'r NOTED OTHERWISE. TO ISSUANCE OF A GRADING PERMIT. FENCING SHALL NOT BE REQUIRED
r r / ti r , , I 1 „FO GRE ~N~V Y ~FI~E , - 2 . r , ~ ~ IIII I I . ~ ^ I I ~ , ; 1 R~ AY,H~'DRAN'("-' `--i-' ~ r r ; ~ ADJACENT TO AREAS WITHOUT WOODED VEGETATION. ' ~~~-///--'y-" i5 10 CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PRIOR „Y / / ~ ~ , ~ ~ ( )
, ~ r I I I I I I I I , ~ t- ~ I / r , l r it I I I I I I I I~ I ~ I ~ I I 1 f r , / . ~ I S i ~ Y A1L STOP o ~ L , , ~ , ~ , 1 1 1 1 1 ~ ~ I I 1 1 1 J 110 BINS N T~ ~ ~ I , . " , , , ' TO CONSTRUCTION. LOCATION OF EXISTING UTILITIES SHOWN ON PLANS (29) BLOWOFF ASSEMBLIES IN TRAFFIC AREAS SHALL BE INSTALLED PER
I ~ ' ' ; / ; , 1 ' I I I I 1 I I I I I I 1 ~ , , , ~ , 1 I, / ~ ' ~ f-1~ IS BASED ON BEST AVAILABLE INFORMATION BUT CAN BE CONSIDERED TOWN OF CARY TRAFFIC AREA REQUIREMENTS. r y ,~~,50 , r'; ONLY A5 APPROXIMATE.
~ ~ ~ ' ~ I ' 1 ' ~ ~ ~ I 1 ; ~ RIJTEC N 6 ' ~ , ; $1GN ~ ~ , I r ,~',~o / I I I / , X07 , ~ I / , ~ / I I I I I I II , 1 , , , ; _ , V , , 1 ~ I tk , I ' ' i I ~ III 11 i T F CE ' ~ I I ' ~ I ' ; ~ ~ pc , ~ / j (30) THE TOWN OF CARP STANDARD SPECIFICATIONS AND DETAILS WERE REVISED ~ ~ ' ' / ! (11) BENCHMARK IS RIM OF EXISTING MANHOLE AT THE TOWN OF CARY 4/8/01. CONTRACTOR SHALL ENSURE ALL CONSTRUCTION IS COMPLETED IN
>I' / r ';I 1~II II,I .I I, I.~ I 1 I ~ ~1z - I r ~ ,I , ~ ~ r I I I I I I ~ I i~ , I I, ' ; I II ' I ~ ' ~ ; , i ~ ~I~~ ~ ~ / L,r~+ I r 1 l ' ~ r , 1~ I 1 1 1 I r 1 1 I I I I ~t I i , I~ ~ 1 1 ~ i' , ; A I / ~39 % ! SEWER INTERCEPTOR. ELEV. IS 360.77 ACCORDANCE WITH THESE SPECIFICATIONS. REFER TO REVISED CARY DETAILS --r' , ~i i 3.16R, 7.10R & 7.18R.
` ~ 1 1,~'S92 ,S~ , ~ , I / i~ ~ l r I I I I I I I I I I I I ~ ~ / I I N I I ) /I ` 1 , a.,.+ I i I I I ~ 1 ~ 1 I r r ~ ~ ~ ~ ~ I I I I I i 11 ~ I ~ i, ~1 rt I I , ~ I I I I 1 1~ I I ~ t ~ I ~ 1 / 'II r I I I ~ I ~ ~I ~ ~1 ~ ~ 121 50~ / ! (12) DENUDED AREA = 4.11 ACRES
I 1 ~-,I r ~I ,1 o ,~2 2~ , I ~ 1 , , , , I , 1 ~ ~ I I I I I I I , , , ~ , , ~,1-., y , , , ~ I 1 ,4 ! 5~ ~ (31) ALL CATCH BASIN HOODS SHALL BE STAMPED "DRAINS TO RIVER" ,~2,227`SF~--~3 i i (13) TOPOGRAPHIC INFORMATION FROM SURVEY BY WITHERS & RAVENEL WITH 3/4" HIGH LETTERING.
I I r ~ ! I r ~ , I I I I I I I I I 11 I ~ ~ ~ ~ ~ 1~.~._.._~_._r_. _-.l i~ I I ~ ~ i f> I ~ I l r I I r , i 1 1 1 I I I I Cl I ~ ~ ~ , ~ I , , i I ~ I I I I r I I ~ r r r r r 1~ 1 I I ~ ~ ~ I~ - r r/ r 1 ~ ~ , , , , , , I I 1 ~ d,11I ~ ~ , ~ ~ I I~ I , ~ . r' i ' ' ! I 14 WHERE THE STATIC WATER PRESSURE IS IN EXCESS OF 80 PSI, A (32) ALL CUT AND FILL SLOPES SHALL BE STABILIZED WITHIN 15 DAYS OF
I,~ }y ~ I ~ _ ~ ~ I I ( ~ r I l I I I t ~ ~ I ~ ~ I;. I ~j b}-'~~ .-,3,_.~._ , L _ 'li ~ T ,--r"- PRESSURE REDUCING VALVE SHALL BE PROVIDED INSIDE THE BUILDING THE COMPLETION OF ANY PHASE OF GRADING. ~ ~ - - I ' - ~ I A RAN WITH THE REQUIREMENTS DF THE PLUMBING CODE.
I I ~ I ~ I A 1 / I l l I I 1 I I^ I I ~ V ~ 11 ~ , / I 1 1 . I I I ~ I I I I I AI 1 ~ 1 i , I 1. ~ I ~ I , - I 1 1 I ~ I I ,r I ~ ~ ~ ,r ; ~ I . ,,11 I ; I, I, ; I I 1111 , ' / ; , I / ~ ~ I, BFI L , (33) ALL STREETS ADJACENT TO THE PROJECT SHALL BE KEEP CLEAN AT r ~°"FI L FLEA N CCO D CE
1 , I I ~ ~ I I V 1 I i I 1 I I I I i Ir, I„~ i 1 , I 14 ~ I :r , 1 r ~ -P I I 1 1 ~ I ' I I l n r I, I I I i l i' I 1 , - ~ r 1 I I ~ ~ I , , , ~ I I . I ~ 1 I I I I X08 ~ I I I r , ~ ~ I , , . I , 1 JI 1 I ~ ~ , ~ : , ;r r rr (15) CONTRACTOR SHALL CLEAR FOR PIPE AND CONSTRUCT PIPE. ALL TIMES OR A WASH STATION WILL BE REQUIRED. - - CONTRACTOR SHALL INSTALL SILT FENCE AND SEDEMENT BASINS AT PIPE 34 THE PROJECT MEETS ALL RE UIREMENTS RELATIVE TO BEST MANAGEMENT
r I (P I I I v , I I a~~ t 1 i I I I •r l_I r i ~ , I I ~ I 1 V I I t 1 I I A•~~~1,Ir I , - I I r , ' I, I i---'e'- ~~-•F`- p•- ~-•r-_~-~-~ i I I ~ 1 I ~ I I 1 I I ~ 1 I I I , ~~I~I r ~ , r., ~ ~ / , ~ ~ -~I ~ r / _1_.r._ ' _ ~ ENDS AND DIVERSION DITCHES AND THEN BEGIN GRADING ROADWAYS. ( ) 0 ~ PRACTICES AND ENGINEERED STORMWATER CONTROL STRUCTURES AS
I I I i i I I ~.,rl I I u r I~ ~ ; ~ i / _ I ~ t I I I j~ I I 1 1 ~ 1, ~ ~ r l i~~ ~ ~ r / 1 ~ ~ ~l ~ ~ I ' ~ 10,43 ~~F, ~ ~ , , ~I ~ , I . , I ' I . ~Q ~ ~ l ~ , 1 , ~ L r ' r ' I _ T R I OUTLINED IN THE TOWN OF CARY UNIFIED DEVELOPMENT ORDINANCE (16) IF STORM CROSS DRAINAGE CAN NOT BE INSTALLED PRIOR 0 G ADNG, SECTION 7.S OF STORMWATER MANAGEMENT.
r a~ , I 1 I I I I~ ~ I ~I , . , , ~ '~j 7. I 1 I I I , . 011 - .-~~1, L~ ~ : r r I ~ zti , I., 2 ,LIMn I I I i I I 7 , l I•l , r T STD. 4,11 SHALL BE USED TO CROSS WET WEATHER CHANNELS. 2 ~r 'IMITS Fi t oG ,L A ,
I I I 6 1 1 I ~ I ~ r bNE 3 I I r 1 ; ~ _ _ _ ' _ _ . - . a o ~ , I I I I ~ .I 3 ~j,''I ; ~ ~ ~ k ~ , ~ ~ ICON Y 1 1 ~ I ~ I I I I ~ 0 I I ,8f~ ~ I %CON$~RU~TION (17) CONTRACTOR SHALL ENSURE GRADING OPERATION IS CONDUCTED IN A / i _ MANNER THAT DOES NOT ALLOW ANY SEDIMENT INTO CREEKS.
I r ~ , I I , I I I I I I I I r'' ~1' 9 ~ I I r' I CroS~Rt~C IONr 7, t, r~ I I r ~ ~ ~ ~ ~ I I ~ 11 I ~ S I I ~ ~ ~ m ~ ~ ,
, I I I I I I ~ , 4n , 1 ' ' ~ ! (18) STORM WATER DISCHARGES INTO UNNAMED TRIBUTARY OF CRABTREE CREEK. _ W TtAN~S (YP~
1 ~ I ~ 1 ~ I 1, I ~ I l ; ~ E. ~ r , ~ ~ r r ~ . I I I I I I ~ ~ L;, 2,09 , , I I ~ ~ .1 ~ I, ~ I~, > ~I ~ ~,I J ~ 1 , ,r , r ~ ~
~ I ~ ~ ~ I t ~ I ~ ~ I ~ I I ~ I I 1 -o r r~ -I -I- 1, ~ ~ I I ~ III I ~ , ~ ~ , I I ~ I ~ 1 I 1 ~ ~ . , I _ _ , I r ~ ~
I ~ ~ i , , I I ~ ` 1 ' I 11;1 ~ d ~ ~ : ~ ~ , f , ~ ~ I I 1 I R ENWAY ; , ~ r ~ I ~ 1 I I ,I I I i 1 3 X92 Sf~ ~ , ~ I I I ~ I I , 1 Ir~1, , ~ L. , , I I ~ ~I I I ~ , , , I ~ I . , r r , , 6 6 . ~ ' ,i r i I I In 1 TRAIL AP ON r h ; ~ ' r~ r _ ;
I 1 r i I/~~ DI F ~ I i I I I I ' ~ i I I , r , ; r I ' ' ; , ~`Y I ; ~ ; ~ ' 1 I _.a%~_._._~_. - - , I I ~ r , I_-, ~ PIPE ~ ~R,~ IDrtE, a ~ ~ ~ -,-~-~-~-~_~--~a_~ ~ - r , 6 r , ~ ,
I ~ r, r I ~ ~ I I I ~ ; , I 'I I I I ~ ' ' ~ ~ ~ I F ~ SE F . FR ~ / _ _ r ~ , DISSIPATOR DESIGN r
I ~ I I I I , ~ / , , , ~ ~ l ! ~ / 1 I ~ I ~ , I I I I a I, ~ ~ ,~,r r I ~ ~ . v fi ~ 1 I I I ~ I I , ` ' , ~ , , LE>~EL S ~ fr~ln~ , y ` o , ,1 i APRON OUTLET D. STREAM RIP RAP RIP RAP SIZE
~ i (Q OUTLET # PIPE DIA. V10 LENGIhI I TH WI TH THICKNESS CLASS d5D _ ' ! N (INCHES) (FT/SEC)(FEEI) FDEET) (POET} (INCHES) (INCHES) _ _j-{ -
~ I ~ I I I ~ I , I ~ ~ ~ ~ ~ ~ I- - , I , r rl t B~ ~ ' ~ - , ~ FES X10 15 4.6 5 4 9 22 I 13
I r ~ `I I 1 ~ ~ ~ )I`%", r r / LAN,D,~; ~ ~ , ~ ~ 10'_~~ P ,4LT---i .-,T' _ / 1 kEMOUABLE' , - _r /c"~ ~ FES X20 24 5.2 8 6 14 22 B 6 FES #30 18 11.3 9 4.5 13.5 9 B 6
~ ~ i ~ r, , ~ I r , ~ - ~ , , GR,EE~I ~Y , I ~ I I I I r ~ r, r - ~ ~i . r ~Y' TRAI BOLLARD ~ . r,,,~, ~ ~ ~ ~ r ~a z I , ! N ~ , ~ FES X40 54 12.6 36 Bonk-Bonk Bank-Bonk 22 I 13
r I ~ I r , I , ~ ~ i, , , 'i~' ~ i ~ ~ ~ _ O ~ 2~~ i~ I ~ I ~ r ~ i ~ r 'i 4 +~'l , ~ ld , i ' ! ~ / FES #50 230 B.0 15 Bonk-Bonk Bank-Bank 22 B 6 2~~ ~ ~ i FES #60 2®24 12.6 76 12 12 22 I 13
I I . ~ ~ ~ BASIN ~,3 ~ , . nr , ~ O I I ~r , ~ I. ~ ~ / 'S i , 1 ~ Y i i ~ ~ , j ~I FES X70 30 6.3 15 Bank-Bank Bonk-Bonk 22 I 13 ~~5 ,
1 ~ I ~ , ~ - ~ 211 ! ~ N I ~ ~ f I , ~ ~ ~ ~ I i ~ 10,29 SF~ ' ALL DISSIPATORS SHALL HAVE FABRIC UNDERLINERS.
, ~ ~ ~ ; ~10 585 SF~~` I ~ I, , r... - " „ i N F JOHN N. COTRONIS
I I ~ ~ III I I~ I~ FIDE , ~ ~ ~ 1k~0~7' SF a ~ d- RA P R P FILTER BASIN DESIGN
~ ~ ~ ~ . ; ~ ~ ,<r l1 HYDRANT ~ I co - ~ B 4866 PG 203 G VEL & RI A o,', D
,1 ~ , , , , I r ~ ~ , .::::.I ~ X1,6,8,75 ,mil ~ - ~ cv BASIN DENUDED DRAINAGE BASIN DIMENSIONS WEIR VOLUME VOLUME CLEANOUT AREA ~V ~ LOT 2 - BOM 1991 PG 128 # AREA AREA DEPTH LENGTH WIDTH LENGTH PROVIDED REQUIRED FRED REQUIRED ! o `
r , 10 - - , r 1 ? ~ i„~,~ a~~ / ~ ~ ~ - 234 . h ~ - I 1, ~ ~ ~ ,I, , ~ ~ ~ r ~ ` ~ ~ i6~ 2 34 , ~ (AC) (AC) (FT) (FT) (FT) (FT) (CF) (CF) (MONTHS) (5F) I ~ PIN: 0743-72-4035
I I , ' I ~ ~ rS~ , ) , / ~ u~ ~ , 1 " , ~ 1 ~ / ~ , INA ION T, ,l~ f ~ ~ - I - i - 10 0.6 1.0 4.5 25 12.5 N A 1 094 1 080 12 244 ' 20 0.80 3.5 4,0 42 21 N A 2 646 1 440 12 853
~REMO,VABLE BOLLARD 1 I ,I ~ / ,i , ,d~'E~T ON; F, CE~ ~ I ' oa + 10, 000 ,S - - z13 / ~ , ' 30 2.0 3.6 ~ 5 46 23 N A 3,703 3,600 12 878 10, 000 ,~F~ ; /
r . 1 ~ ETAV~ D~ 0 ' ~ , I ~ I f ~ - ~ E ' PER D N ~T FENCE ' ; ~ ~ g'~ - ~ , , r r, 1 r I ,i- ~ r r I ~ ~ _ _ _ _ _ _ ! / NOTES: 1' OF FREEBOARD IS PROVIDED FOR EACH BASIN.
I k~ SkiEET 6, ILOCbT , , , ~ - I - - I I I 1- - A ~ I III , ~ ~ - -y , ~ 9, 87 ~FI' ~p ~ , . ti I ~ I ~ 0 FROM IC E C, ~ ~ , I ~ - ~ _ _ " SURFACE AREA IS RASED ON 1,500 SF/CFS FOR 10 YR - 6 HOUR STORM J b-
I ~ ~ ~ ~ ; , k - < ,a
I 1 1 ~ 1 - . , ; ~ ~ R, RA Y~; ~ ~ - V ~ , / I I: I 1 I , I r~ t. ~ Ic`C; / r~ i i I / ~ it ~ I I I I I 1°.n x,11 ~ttSPE ~ ~ ~ l f~ Ths ~1[[nn~~ r ~ ,,I , I r i ~ ---_,r
i 1 '!II ~ J ' ` ~ i 1 I I S- ~>r~ 1',' ~ ~ i ~~~C iy~4! ~ ~ , . ~ / d 1 f 1 ~Tr~ ~ r 1 I , r,' ~ / / ~ _ _ ~ ~ r ~ / Z2~5 II I I I ~ / i Y I , r , i - i M P RE ~ d - ,33 i GREENWAY NOTES L'~ r~ STORM DRAINAGE SUMMARY
I ~ r ~ ,f , -r~ ~ ~ ~ t, REFER TO SHEET 6 FOR GREENWAY DETAILS.
,r I I v - rr J. ~ ~ j'ai ~1: i 1 / 1~ _S I ~ _ 1 ~ , - I tS00, -r1 r ~ r ~ - qq 12 5~~ SF - ~ - V~O~_SF i FROM TO RIM GRATE DIA LENGTH SLOPE 010 UPSTREAM D.STREAM ~ „_r TYPE (IN) (FT) (CFS) INVERT INVERT
~I r1 I 11 ' l ~ ~.w' / ~-,L ~ i ~ ' ~ i i I, I I ~ ~ ~ ~ , ~ 1 ~ ~ r ~ I 2 ADDITIONAL DRAINAGE CULVERTS MAY BE ADDED DURING CONSTRUCTION - - - - -',rr-- - - IF NEEDED TO ENSURE THAT THERE ARE NO WET AREAS OR EROSION CB11 FE510 425.83 E 15 84 0.60% 4.5 421.70 421.20
=1~" 11 I 7 ~ r ! I ~ ~ ti / r ' it I I/ j• ~ 1 ~ 1 I 1 1 11_ ~ , ~ I ~ r, ~rrr A, ~T ~ ,.1..... ~ ~ ,'^I --L- --,9.x290 SF i _ 1 11 I I Q ~ ~ , ; , , ~ Op ~ , a ' - {}AYE~Tr-.L}p - -T i_~` ALONG THE GREENWAY TRAIL THESE ADDITIONS MAY REQUIRE ADDITIONAL CB12 CBl l 425.83 E 15 27 0.74% 2.9 422.10 421.90 {}AYE~~' L~ ; APPROVALS FROM THE TOWN AND/OR NCDENR-DWO PRIOR TO CONSTRUCTION. ce21 FESao 429.38 G 24 146 0.41% 12.3 420.60 420.00
r.~I I~ I ~ ~ , ~ t rrrrrr 4."`~ / ~ r~ i_ 12 1 - I r I , ~ I, ~ ~Q i - I Irr, ~ i, _ , , ~ I , ..,.f I 1 ~ I I ~ 1, /Il ~ ~ / ~ ~_7 _ ,~I ~ 7-'--'-- ~TYF r I i CB22 CB21 429.36 F 15 118 0.42% 2.3 424.30 423.80
1. ' I 1 ~ I ~ r ~ ~'l ~ ~ ~ . . ~ ~ TYF i / I l I 1 o r ~ I. . F.C~ 6'0 ~ ~ ~ ~ ~ ' ~ r ~ --r-~ , C823 C622 429.36 G 15 27 0.74% 0.9 424.70 424.50
~I `r , , ,r, ~ I~ ,1', I J ~~ii~s os-„ _ - I~ ~ 232 I I I , II I ~ , , n 5( , ~ r 1 , J- - _ , - 1 ~ 1 J I i _ _ ' i / ~ + i 7 I II I ~ ~ / , I, r~r ~ S( ~ r ~ . , - I CONSTRUCTION ~ i i o ; I I '1, I I ~ ~ , I ~ I rr , , D , i - - °,0~ I ~ r 232 ~ DI24 C621 426.00 340.15 18 24 2.08% 10.0 423.50 423.00 ~ C631 FES30 442.36 E 18 108 3.24% 12.6 436.50 433.00
11 1, / , ~ , ~ I d,,' I ; ~ 226 ; I I i , , ~ , , , i f , i i ~ I ry~.~ I I . I f lIl II, / - I , / I I C632 CB31 442.36 E 15 27 2.78% 11.3 437.45 436.70
I , , ~ 10 00o s ~ ~~,I II I 1 ~ l` l / l /l~ ~ '~~:~II / L~~' / I ~ I 'L / I ~ / ; I I I,~A, / , ~ , „ I 10 WIDE . _r , , ~ 215 + o - ~II ~ 1,'11 i I I I I ' Ilrr a' r ~ t ~ ~ ' ~~5 I 9 `269 S~ i ~ _ 1 0 ~ ~ ~ ~ j C633 C632 446.26 F 15 226 1.75% 1.9 441.60 437.65 ,f-'~ TOWN OF CARY REQUIRED PLANNING NOTES i__ CB34 C832 445.27 F 15 136 1.88% 3.7 440.20 437.65
I rllo, ~ I ~ I II'I DAM / ~ ~ ~ 1. ~ ~ 4, ~ > ~ I ~ - - _ - ~ C835 CB34 445.27 G 15 27 0.56% 1.7 440.55 440.40
I I I , I , ~l rrr ~ i ~ 4 ~ , / ' - ' ' ! ~ 11, I r r , ~ r' I, I ~ PE 1~ ~u ~ I ~ I 9 71 ~ '~F 1 ~ i, ~ -r - _ - - _ _ - 1. TO MINIMIZE DAMAGE TO EXISTING TREES NEAR THE INTERIOR EDGE OF - - - - - - ~ BUFFERS AND STREETSCAPES, THE CONTRACTOR SHALL CUT MINIMUM 2 FES51 FES50 N/A N/A o 230 36 0.83% 65 * 440.30 440.00
I I ~ , l 1 1 1 \ ~ 7 I - - I I I III i I - I , , I_---~ ~ TRENCHES ALONG THE LIMITS OF DISTURBANCE, SO AS TO CUT, RATHER FES41 FESao N/A N/A 5a 112 0.89% 170* 41s.oo 41a.oo 455 THAN TEAR, ROOTS.
-~l;l 111 I I ' I I , III- i,;, , I' ; ~ ~ ; , r , I l I r ~ - 3 1 ~ ~ - I ~ I 1 111 Blip T dN TREE ~ I _ ~ ~ ~ _ _ ~ 5.,-- ~ Co ~ _ , I ~ ~ ~ 231 11, QI I I . , _ T ,4 i r~ PE61 FES60 N/A N/A y2®24 48 6.257 11.1 439.00 436.00 231 I ~ 2. THE TREE PROTEC110N FENCE SHALL BE MAINTAINED ON THE SITE UNTIL ALL ~
I r,; J, j , I ~ , r 1 N FENCE REPAIR BREACH ~ I ~ ~ ~ - ~ ; / ~ " ~ ' ' - ~ i 1 I ~ , , I I IP T~~,~) ~ ~ r r - , ~ ,r~ I i ~ FES71 FES70 N/A N/A ~ 30 36 0.67% 31 442.20 442.00 I ~ SITE WORK IS COMPLETED ANO THE FINAL SITE INSPECTION PRIOR TO THE FES81 FESao N/A N/a X24 2s 1.79% 15 41s.oo a15.so
I, I:.~ ~ ~ ''I' 1 ~ ' r I I 'SI T ~ AND INSTALL ~ ' _ ! ' ,,-~-fi 9,4~~4 SF-'~ ~ ~ , z I ~ I I ~ ~ I I I ~ 1 , , I I , r , . - ~ ~ J ~ - COQ- ~i ~ F --i CERTIFICATE OF OCCUPANCY (CO) IS SCHEDULED. THE FENDING SHALL BE ~~~QQ ~ ! REMOVED PRIOR TO FINAL SITE INSPEC110N FOR THE CO.
I ~ 1 r I I ~ l ~ ~ SPILLWAY SY TE ~ f-_ ~ I I, I ~ I i + > I I I 1 ~ I l r / , r,~ ~ ~ , t . ~tt~rii~S of I o I ~ / I ; 216" F ~ -ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH CURRENT TOWN OF CARY
I II i y _ 9, 69~S ~I i~ 1. I r,r ~ _ 1 I r - I r 1. ~ I ~ I I I l ~ / / , , , , ~ Vivi VIV ] I r , I , , I I I - ~ r ~ ~ , 'r'--~-~r- - I r - ~ I I I I II, 1 II I „r r ~ ~ ~ _ _ _ _ ! STANDARD SPECIFICATIONS AND DETAILS _ _ ~ i -RIM ELEVATION GIVEN FOR C8 IS TOP OF CURB AND FOR DI IS TOP OF GRATE
~ ~I ~ ~ ~ r I ~ I r r ; r,rl EXISTING ,r ~ , ~ , I - - «s ~ ~ I `1 ~ I ,'1 //,~,r~~ ii ~r r,~ , X14,0" SF _ _ _ _ _ _ r -ALL PIPE IS TYPE III RCP UNLESS NOTED OTHERWISE ~ r -"_.I ~ ~ -DI IS NCDOT STD. 840.14 OR 84015
I ~ 1 ~ r POND ~ ~ ; / 1 I ~ 1, ~ ~ - , - r i I -PE IS PLAIN END PIPE ! + INDICATES Qu
~ I I ! , , , II r , / ~ ~22 ~ 455,,..- ; i I ? INDICATES 4~UMINIZED CMP
w I: ~ I I , r r , ~ ll l ~ ~ _ - ~ -FIR ~ r 1 r t 1 I ~ I E I w ~ I , 1 11 I I 1 I I;~~ I _ ' ; NOTE: ! r R INDIVIDUALLY. # Is 'D-RING GASKETED RCP
z I 1 ,I , , , I I I , ~ , I , i r a~ ~ , , , I . ~ 228 HYDRANT 230 r ~i 1~ - 1 i I I 1 I ~ r ~ ~ ~ r / ~ I I ..:I 11, I , ~ ; I I ,r I / 1 ,l I ~ , 1.11,502 S I 1. 230 ~ ~ LOTS SHALL BE CLEA ED , - R IF MULTIPLE LOTS ARE CLEA ED LEVEL SPREADER TABLE
I ! _l, 11, 1 1 1 I I I I 1 l l 1~ 1 / I I , ~ ~l 1 A ~ , (T,YP)i CO ; z I ; , I. ~ 1 I 1 I Irr ~r I / ; MH ~ I ~ ~ ~ + - r ~ W I: `1111/ 11 I I I I I ru I ~ I Ir r r r , I ~,1 ~ I , p - SIMULTANEOUSLY AND THE COMBINED
r I .1I , .1 ; 1 1 1 , l rr l ~ I I r 1 , , I ~ ~ 10,470 ~~F ; o 12,500 '~f II I 217 ' ~ Il ' J I I I ~ t 14 , I I I r I r ~ ; ~ i 12, 500 '~F--T---__- F DENUDED AREA IS OVER 12,000 S , LEVEL sPREaDER Q,o LENCrH
W ~='ir i I, I r1 I ~ I i ~ I I II ~ r , I ~~o ; .Y ' ` - r ! ' i 'i ~ i I ll r~ r ~ I~ I I, ~ i, I I ~ 1 I I ~ I i/ , r 1 i ~1 , A / p, I ,i ' I I i I I , I ~ I _ _ _ , '---r AN EROSION CONTROL PLAN MUST BE A 2.4 3z'
q ~ i r 111 I r I , ~r t, i 1~ I i 1 r , I , , w - I' SUBMITTED TO THE TOWN OF CARY B 12.6 164' C 4.4 58'
(Y I 11 I r Ir I~ I tl I !_r I h ~ ~ I I ~ r I r ~ 1 I r I I I I I r r 1 ~ , ~ r r ~ I , I i r I ~ PRIOR TO BEGINNING CLEARING,
G~ I r III I I I~~ ~ ~ I I / - I 1 ~ ~ 1 r 1 I . / / DO 17}'~ 1 , 19+ I I 1 r~ ¢'F+4^ ~ i 1 ~ r I n, N88'5 .3 M 1 ~ 1 III I_, I r ' l \1 ~./l, ' ~ ~ ' \ 1 I 1 I .Y / / I / f9' 19+0 19+ D.10 A ~
I V _.':r. 1 ~ ~ 1 t ~ r I I 111 ' r ~ ~ _ ~ ~ ~ ~ , I l I I i ~ a
~ ~ ~ 1 ~ ~ ~ ~ , I~y~ ~ I I ~ , MFG ~ ; 1. - " "GV W TROL LEGEND _____T . - T, / EROSION CON
- I I' ;~1 1 r 1 >i , ~I~ - a ~ ~ I I I , ~ , ~ i 8 "FEE` - - - _Y" ~ - ~ 218 ~ ~ _ ~ 1 I I J I I I , y.. "'~,,F, r-";. -'4~~~ I r v ~ ~I v I ~ r ~ n , I y; r I I r~ ~ ~ ~ ~ F S'9,1 ~ ) ~ ~ ~ ~ ~ ~'~x~-~-~R€[111C. r'-'------------ _ _ _ _ _ . ~~2" BLOWO~F ,
~ I - LIMITS OF a ,1~%- ~ ~I ~ , , . ~ I 14~' 061. SF i -'1 ~ I i o LIMITS OF V o°+o0+ooo00p0 ' P P BASIN o°°° C @000 RI RA FILTER ° ARp °°o
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1 ~ - ~ ~ I 1 ~ _ 229 ,1 1 I ~ ~FENICE _ ~ ~ 1220 , 21 ~ a n - 1 i - ~ 229 ° !I~ ~ a
II ~ ~ , ~ I ~ r~ ~ ~ , , A , , , II ~ I , (7 I I i i / r~ ~ ~ ~ it I i i DIVERSION DITCH/BERM ° g ' it APPROVED e o °
-1,111 r , ; >v ~--d~ d~ . ; ~ ~ 12,33 SF;I 1 b 790 ,SF; ~ 11 4 9 SF,~~ `~,1 ~.,~~9, S o I :.I 1 --~-r- F ~ f l ~ ~ r~ ~ ~ r I ~ I - - (V `~d I I I I / r ~ I - ~~IC yy ~ ` ~ ~ I I i , .(I I r ~i ~ i / i i L' r. 1 ~~~9, SF T 38 ° ~O e ~ CHECK DAM ° TOWN OF CARY 9°°•~IPIE .
, ' ' I. ,i~ ~ ~ ' ' 111 I i , I ~ ` ~ ~ i ~ ~ I ~ 1! b ~ / i I / I I N L ~ _ ~ ~ ~ x11 I 1 t ~ I I s"c_` ~ ~ ~ I r < _._.,._._._J ,'.____.~J ~ ~ 1 ~ I ~ ~ - - ! Sl: ~ JAMES SUBDIVISION e, _ - y~ ~ ~j
.1 I ~ r , . ~L--'~--------==sj, 4 WETLANDS ~~'W' ~f ~ 0000e f. G~`~ e°°°° BOM 1998 PG 160 ~I' e, ~ Approved by Date o00p ccoo
1 1' ~ - - - ~ - - ~I ~ _ _ 8 5 3~1 ~ 50.99 ~ _ X65- - - - F I G P in Date so 0 00+++ so 1 zo rP TREE PROTECTION ENCN lann
2 , , I ~ ~ ~ _ ~~~_Dfl ~ 517 ~Fl - r , , ,
r _ ir - - _ - _ ONSTRUCT r - - 1-----_ - IS S -'CONSTRUCTIQ \ CIIyIIIGGIIIIy I VUIG i
- 171A C N I - -__EF---- - - I r-4 TRAFFIC ALLQ)h SCALE, 1 - 60 > ADE ,AFFIL ALLQIhED- viPORARY RRI
s~_ - -
Date B Designer Scale No. Revision
° A_ TOC 1st REVIEW COMMENTS 7 01 04 GAS W&R 1°=60' WATER, SANI ° Drawn By Date SANITARY SEWER I STORM DRAINAGE WITHERS R"ENEL Sheet No.
o B TOC 2nd REVIEW COMMENTS 8 16 04 GAS BISHOP'S GATE P.U,D, 4 ~ C TOC APPROVAL 9/22/04 GAS GAS 4/1/04 2
o Checked BY job No. PARCEL SF-4 AN d~ AND EROSION CONTROL ENGINEERS I PLANNERS I SURVEYORS 111 MacKenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] www.withersravenel.com
° JAB 204016
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AR-3 DRAINAGE AND EROSION CONTROI. PLAN
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R001 PLAN & PROFILE SHT 3
R002 PLAN & PROFILE SHT 4
~wY 64
R003 PLAN & PROFILE SHT 5
/Fst I GREENWAY DETAILS SHT 6
~ G' I C~ UTILITY DETAILS SHT 7
A g EROSION CONTROL DETAILS SHT 8
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RALEIGH, NORTH CAROLINA 27612
DESCRIPTION EXISTING PROPOSED 0 TELEPHONE [phone]
Y FAX [phone]
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g 2' CONTOUR INTERVAL ATTN: GRAY METHVEN
L 10' CONTOUR INTERVAL - - - - -
PROPERTY LINE - - - - -
' ROADWAY CENTERLINE - REVISIONS
RIGHT OF WAY LIMITS - A TOC 1st REVIEW COMMENTS 7/1/04 GAS
u B TOC 2nd REVIEW COMMENTS 8/16/04 GAS
~ EASEMENT LINE C TOC APPROVAL 9/22/04 GAS
~~RB & ~„TTER = - - - - PREPARED BYE
SANITARY SEWER FACILITIES - - ~
- STORM SEWER FACILITIES - ~ _ ~
WATERLINE - - ~ - -
FIRE HYDRANT ASSEMBLY ~N-~~ ~'E= WITHERS RAV E ,VEN EL
FENCING STRUCTURE -oo-
> WOODSLINE ~n~W~ N/a, ENGINEERS I PLANNERS I SURVEY WATERWAYS i R V E Y O R S DQ-~jpj-QD7
9-467-6008 www.withersravenel.com APPROVED
_ NSA 111 MacKenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] TOWN OF CARY
-
SILT FENCING N/A xx x
A roved b W-L" Date (A pp v Planning Date En9ineerin9 Date'
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5a' Pueuc sTREEr Row
'f" I 40' PUBLIC STREET ROW CUL DE SAC ( )
~ I = . I I 32' BACK TO K VARIES A ~ VARIES 24 BACK TO BACK CUL-DE-SAC
I I I i I I ~ I 1 I ~ I LL L r~ 2' 14' 0 2X 2
I I I 1 y I • I / I 14'02% U I f (10' 0 2X) (10 0 2X)
I i I I 1 1 I J / ~ ~ I I 30' CITY OF ~ ~ J T~~ c~ ~ f ,
I I I 1 I ~ / ~ I DURHAM I 1 J 7 ti• ~ ~ / ~ ~ zX sLOPE ~ a o
I / ~ ~ I I 1 1 / ~ \ ~ I SEWER EMENT 1 I I l ~ ~ I I I 1 / f f 2X SLOPE O O f 1 F~~
l ~ ~ I 1 1 I / / ~ ~ I I 1 ~ z I ~ 1 f..~ w
I ~ 1 1 1 1 / ~ I 1 1 f f 5' SIDEWALK . ''~l ~ ~ ~ ~F, ~ ~ 0~
/ Moha do Jeanette Bahno ~ I 1 1 / f f ~ 24 CURB ~ ~ f f f 2.5 I-2 PAVEMENT ~ GUTTER ~
I / ~ 36 4-913 1 N 1 I 18 J / E FlNAL INCH OF ASPHALT PAVEMENT ~ f f f ~ TO 12 MONTHS DURING ~ pa ~
I / I~ 08 D 83 222 1 ~ 1 f f f T EXTEND 8' SHALL BE DELAYED 8 ~ f f / ABC STONE 0 HOPE CONSTRUCTION) a C4
~ k 1 ~ ~ l l ; . ~ A ~ A,,, ~ J ~ 1 I ~ ~ . =gar 1 r , _ , ~S ~ i I BEYOND BACK OF CURB 0 f f 8' ABC STONE BASE ~ N ~ / f COMPACTED SUBGRADE
/ ~ ~+r R / ..1 ~ 'o. ~ ~ 8 s T 1 ! ~ z E f f f ANDARD PROCTOR, SUBGRADE ~ ~ S f (95% ST
~ ~s, ~ ~ . : , A B 1 } ~ Tf nn `ACTION TO COMPLY WITH NCDOT W ~ O f COMP 1 ~ o J ~ / o
C ~ REQUIREMENTS) R ! / a o O 1 W a A NC98 WIOENIN PERMITTED N
~ r 1 SEPARATELY RRENTIY f f f ~ E~ d' O v, ~ I
UNDER CONStiRUCTION f / / A PUBLIC STREETS a TYPICAL SECTION FOR INTERN L , E-1 ~ W U yC cp
I I _ _ ;ray, ~ I I f ~ • ..fir / ~ 1 f f f o~ f W a,
/ ~ ~ m 1 . ~ ~ f / / Scale: NTS ~ ~ ~ f ! f Ch W . o
I I I ~ ~ v 1 1 I 25' REAR ~ O ~ ~ ~ f f '7"' W O
~,r -'.r r 1 v 1 50' S0' 50' 50 W a a
I r ~ f ~i ~ 20 I / ( , . - - 1 I r TEMPORARY ~ e \ v. ~ ~ . , 1 CONSTRUCTION \ ~ ~~niwn
I a '~i ' ,r''' ~ ® ~ 50 I ` . ~ ,X _ ~ ~ ~ ' ~ ® I EASEMENT TRANISTIONAL ~ ~ ~ ~ ~ ~ ~ BUIU)ING SETBACK ` ,
I USE AREA v •a / / ~ ~ ~ (TYP) , ~ ~ \ \ ~ ,,~9
~ I ~ r~~: I ~ ~ DRNEWAY SETBACK K ` d I ~ ~ DRNEWAY S BAC ;
I:::~a ` ® ~ FUTURE VILLAGE \ / , ~;;1; I ~ m CENTER TO BE I I ~ ~ (TYP) L ~
I I ~ r. ~ ~ ,3. ,I PERMITTED SEPARATELY ; ~ ~ ,y _ - I ~ ~ ~ ~ 5' 475 I v o y . ~ SIDE ; ~ ~
O ,
I Mohaen do Jea ette Bahna ,r.- i~ ~ ~ - 20' TEMPORARY ~ DB 369 -913 ~ 40 PUBLIC 1 ° I v I Z I ~ 10' STREET 0 J~ II I p ~ ~'9 0 4 ~ ~ ~ ~ SIDE ~ • P~ J1
I ~ ° Y ::5 r I J CONSTRUCTION + _ _ :7~~ ~ * I ~ / 0 EASEMENT 2 W I ~+AN~ I O I ~ \ ~~hnuU OL'~ 20 TEMPORARY I ~ ao 20'
I PIN 0841 04 3 8081 g-~ h~ , rt: r ~ r: -~•;;;'~:'/t~ ~ GREENWAY ~ C I ~ ~ I ; I I ~ ~ 8' FRONT I CONSTRUCTION o w o, o w I ~G) A 17. I N-• I
I r - - ~ ~ EASEMENT E EASEMENT ~ N g I I I c l ~ I Typ. Neighborhood Street I I tc'' ~ ~ I _ 50' ROW
1 . / ~ ~ INN I ICI Z I w~'x I ~ I ~ewo t o ~ I av ° I N ~ I N~ s ~ p~ I 8' FRONT 40'
< 0 F slt: p / I ~A''. ~ E P I 12 \ 2 ~ I I ~ 0 ~ ~ N I W p
i \ ~ + ~ v s I W I Iww I I N ~ ~ v I N o 10' STREET
I ~ ~t \ ~ / ~ 13 \ + ' 0 I I V r I I I ~ ~ SIDE I I I raw I
A ® 't , ~ ~ I / I NAB
i I ~ ? 1z ~ ~ 1 11 1119 ? 78 / r D I®I 1 O I I ~ I g' I I I I SIDE
I N ~ 5~ PUBLIC I I 15' I REENW ITY/ D ~ ~ ~ / ~ M ARAI E I$ ~ I I I
I L . ~i ~ R EAS T 79~\ ~ \ ~ I I
~ ~ O \ \ \ I \ 11 I I I ~ o
15 ;'}I ~ 1 \ ~ b o 0 0 I 1, z ~ I o
® 40 P LIC I a"~ ~ ----1
16 \ 1 I I I I ~W I ~ 77 I l O 50' S0' S0' 50' V1 ~ 5
I ~ \ ~ 88 I 85 184 ? 83 I 82 i ~ 1 O O l 87 I 81 L I O I 80 ~ 15' REAR W R+
~ ~ I ~ o' ~ ~ :f,. : ~ 17 88 I O O WAY I GREEN .:ar ~ -i TYPICAL BUILDING SETBACK DIAGRAM NWAY -
9 :~J I 1 - - 1 EASEMENT :.--I L - ® YENT Scale: NTS
I
0 11 ~ ~ n ~ o 1 CITY OF DURHAM STANDARD NOTES:.
n I ~ ~ \ I- ~ I ` I i. - \ ~ 6 PUBLIC 1 1 / ~ 9 I 1 1 / , O ,1 , , ~ 95 I R W 74 1. qTY STORY DRAINAGE EASEMENTS: CENTERLINE OF 20 FOOT WIDE PUBLIC STORY WATER
, I 1 / ~ I O / I I. 1.? ~ 90 194 I ~ DRAINAGE EASEMENT. OWNERSHIP OF, AND RESPONSIBILITY FOR IMPROVEMENT AND (f~ ~ N MAINTENANCE OF STORY WATER FACILITIES IN THIS EASEMENT REMAINS WITH THE W O N m m
r 92 O I I 1 n 91 O FUTURE FUTURE MULTI-FAMILY ~tiv ' GRANTOR. IF THE PROPERTY IS WITHIN OR BECOMES A PART OF THE pTY, THE EASEMENT AND a d~
t ,t' 1 ~ / r ' CITY I DU 1 DEYELOPI ACCESS POINTS TO THE EASEMENT ARE SUBJECT TO THE TERMS AND RESTRICTIONS STATED IN ~ ~ ~ M DEVELOPMENT TO BE Y ~ THE 'REVISED DECLARATION OF RIGHTS AND PRIVILEGES OF THE q1Y OF DURHAM IN STORM ~ .i ~ PERMITTED SEPARATEL ~ r~ ~
, ~40 P B S RM D `J PERMITTE R r \ ~ 73 ® O I y , a ~ E - 99 J WRIER MANAGEMENT FACILITY EASEMENTS' RECORDED W REAL ESTATE BOOK 2298, PACE 208, ~r~l ] U ~ ~
o O I . , WHICH DOCUMENT IS INCORPORATED HEREIN. THIS EASEMENT AND REVISED pECORAl10N DO W p1 z I O ~ ~ NOT CREATE THE OBLIGATION TO PROVIDE PUBLIC MAINTENANCE. NO BUILINNGS, STRUCTURES, pp
1 ~ 10 \ 50 , , O , 1 ' OBS ONS PERMI111:0 WITHIN THE EASEMENT EXCEPT ACCORDING • ~ p~ FlLLS, EMBANKMENTS OR 1RUCT1
0® 72 I TRANIST1oNAL ~ ~ I + , 1 TO THOSE TERMS. COUNTY STORY DRAINAGE EASEMENTS: CENTERLINE OF FOOT WIDE DRAINAGE W C7 x cA ~ EASEMENT FOR THE BENEFlT OF ADJACENT PROPERTY OWNERS NOT MAINTAINED BY PUBLIC O ~ W
SE AREA i ~ r I I~ I I U / ~ ~ p r ? 0 ~ / ' ~ ® 0 ®I I ® I ~ I ' ~ AUTHORITIES. NO BUILDINGS, STRUCTURES, FlLLS, MBANKMENIS OR OBS11tUC110NS PERMITTED yy ~ W
I t I 71 . ~ WITHIN THE EASEMENT EXCEPT ACCORDING TO THOSE TERMS. F~ z ~ O~ Wo xw
I i~~' 1* r 'r' ~ 1 2. STREAM BUFFERS: 100 FOOT 1WDE UNDISTURBED SIRFJW BUFFER EAgI SIDE Of STREAM, M p.,
NG OTHER THAN SELECTIVE THINNING V N MEASURED FROM TOP OF BANK. NO CLEARING OR GRADI AND ORDINARY MAINTENANCE OF EXISTNG VEGETATION PERMITTED.
\ O / / / \ a
, O ~ 4 - 1 FOR SITES CONTA9iWG WETLANDS: STATE AND FEDERAL PERMIT AUIHORIZA110N MAY BE W REQUIRED FROM THE DEHNR AND THE U.S. CORPS OF ENGINEERS PRIOR TO THE
25~ \ \ 1 / `.r / ~ O 10 r, ~ I ~ O f Worthi COMMENCEMENT OF ANY LAND DISTURBING AC11VI11ES IN OR NEAR A LAKE, STREAM, CREEK, O River o Joy P TRIBUTARY OR ANY UNNAMED BOGY OF WATER AND ITS ADJACENT WETLANDS.
\ i ` 29 36 , ~ ~ r 35 I , 0 ` r r 31 32 33 34 I I ~ DB 3032-882
O O 40 I O ~ 1 PIN 0841-04-92-8536 4. SANITARY SEWER EASEMENTS:
~ I I I 1 / .1 " ~ I 69 ` qTY: CENTERLINE OF 30 FOOT WIDE qTY OF DURHAM SANITARY SEWER EASEMENT. SUBJECT ~ TO TERMS STATED IN THE DECLARATION 8J REAL ESTATE BOOK 1510, PAGE 958. NO
/ ~ POND 1 ~ - - '~r. 50 NEUSE STRUCTURES, FlLL, EMBANKMENTS, TREES OR OBSTRUCTIONS PERMITTED WITHIN THE EASEMENT ';;r;_ ; ~ RIVER BUFFER
- \ _ 1 / ~V EXCEPT ACCORDING TO THOSE TERMS. COUNTY: CENTERLINE OF FOOT WIDE COUNTY OF DURHAM SANITARY SEWER EASEMENT. SUBJECT TO TERMS STATED IN THE DECORATION IN
40 UBU 68 ` , ~ REAL ESTATE BOOK 1628, PACE 145. NO SIRUCNRES, FlLL. EMBANKMENTS, TREES OR
~ \ 25' CITY OF ~ ~ ~ OBSTRUCTIONS PERMITTED WITHIN THE EASEMENT EXCEPT ACCORDING TO THOSE TERMS. k'..
1:. '.,,.r'~''t' \ DURHAM WETLAND ~ =z 11 Y ~ e a >>~w A `=z `\1 5. UNDISTURBED LANDSCAPE BUFFERS: VARIABLE WIDTH UNDISTURBED LANDSCAPE BUFFERS.
\ ~I , yi, ~ +~1 T"~Z~+.. BUFFER ~r' ~r~;. < > ? NO CLEARING OR GRADING OTHER THAN SELECTIVE THINNING AND ORDINARY MAINTENANCE OF ~ ~ ~ EXISTING VEGETATION PERMITTED.
\ \ ~ ~ r I ~ f'' \ 'I'. ~.t` I 1-1 "^l ']:f aii f'•1:s . '1~ ~r~ '1p4 ZHi ~7f. t^ii" a~7 *R,., i~~: \ V.y'K. ,.rit;wtn ; 1,,, C ~!^'~~~6.,pkwj~2r~'r / ~ t ' '`i' . ( TION: AT THE START OF GRADING INVOLVING THE LOWERING
''l \ ~iv A~ ~ ~t?' 's ~ ~ ~1~~ a.". d ~k~e ~ ,r`~pt,l ~d+.Y, ..rf~.__~ \ 8. PROTECTION OF EXISTING VELETA A CLEAN SHARP, VERTICAL ~ OF EXISTING GRADE AROUND A TREE OR STRIPPING OF TOPSgL,
; : ti M ~ ~ 1 4~ ' ' ; x~p~ i.. A ice'' 44 6 / ~,;,'S t :r,, ~ 30' CITY OF CUT SHALL BE MADE AT THE EDGE OF TWE TREE SAVE AREA AT THE SAME TIME AS OTHER
1 ~ ~ et:1 ? ~ .A{ . . V . ~ , . •'FLWA c5 ~ , ~ EROSION CONTROL MEASURES ARE INSTALLED. THE TREE PROlEC110N FENgNG SHALL BE . , ~ DURHAM SANITARY 65 EASEMENT INSTALLED ON THE SIDE OF THE CUT FARTHEST
. ,.fir - , \ O \ iY ` AWAY FROM THE TREE TRUNK AND SHALL REMAIN IN POCE UNlll ALL CONSTRUC110N IN THE
~ 'f rrw~w+'a's, 1= fr~,rs r, "~dC y: 1'K SJ >.i'Pr.~"F~ hp!' ~ 64 ~ x'" , • V1gNIlY OF THE TREES IS COMPLETE. NO STORAGE OF MATERIALS, FlLI. OR EQUIPMENT AND ~ ky. ~ Q 64 ~ , ``n NO TRESPASSING SHAM BE ALLOWED WITHIN THE BOUNDARY OF THE PROTECTED AREA.
t X19 ~i"!y.:, i"~F ~ ' / O ~ ~ .
Ott ~~3`~~,C ~t~a~, ~ ,f ~ v v.,y' ~1 / ~ ~ ~ 63 ` b ' , 7. FOR PROJECTS THAT HAVE WATER/SEWER EXTENSIONS: 3 ,.,~f~ ~ \ A. ALL CONSIRUC110N SHALL CONFORM TO OTEST qTY OF DURHAM STANDARDS. B. STALE
~ ~ r • "a~'~,,. ~ ~ . 49 © k - ~ ~ . .x, , ~ WRIER AND/OR SEVER PERMITS ARE REQUIRED. THE q1Y OF DURHAM ENGINEERING
''^v .,n.-r _ ..r. • ti t:~~p ':jam {,ks ~ { ~ w... ~ ~ ~ ~nN ~nt-., k w4 1"+", yf r~ ~ ~T.'~-w. ~ ~i'- " _ ' ~ ' i ~ ~ i~I " r f~~4•~ ~ k'~ ~ ~h h' ~ DEPARTMENT SHALL REVIEW ANO APPROVE THE CONS1RUCilON DRAWINGS PRIOR TO ~ ~ SUBMITTING THEY TO THE STATE FOR APPROVAL (f
0 ~ ~
q~ + h p ~ ~ .y ~ ~ T , ~ - • . ~ ~ 8. SIDEWALI( NOTE WHERE THERE IS TO BE SIDEWALK CONSIRUC110N ~WIHIN ROW AS FOLLOWS: Q ~ I THE LOCATION OF THE SIDEWALI(S SHOWN ON THIS PLAN IS SgiEMAl1C. A q1Y OF DURHAM Z
~ r~ ~ h,~ ~ ~ ~ I ' AND OR NCDOT ENCROACHMENT PERMIT IS REQUIRED PRIOR 1T) ANY CONSIRUC110N. AFTER 61 / PLEASE CONTACT THE qTY OF DURHAM ENdNEER?NG
F . ~ 100 CITY OF'\ I ) / d , . ,j. ~ I OBTAINING THE REQUIRED PERMITS, CONSTRUCTION INSPECTION OFFlCE AT 580-4328 FOR APRE-CONSTRUCTION CONFERENCE AND
E ~ r,BL, ,-~a~ ~3F ~ DURHAM STREA~ - FlELD VISIT PRIOR TO ANY WORK ON THE PROPOSED SIDEWALK.
a r ~ ' ~ BUFFER 51 t O ~ 1 A. A. qTY DRIVEWAY NOTE WHERE THERE IS TO BE A NEW DRIVEWAY CONSTRUCTION WITHIN Q 60 ~
~ i~ v .,y I a- ~ i ` ~ tl~, ROW OF A qTY MAINTAINED STREET AS FOLLOWS: A q1Y OF DURHAM DRIVEWAY PERMIT IS ~ ~ j'<. REQUIRED PRIOR TO ANY DRIVEWAY CONSIRUC110N. SUBMIT PONS FOR DRIVEWAY PERMIT Q
` APPROVAL TO qTY ENGINEERING DEVELOPMENT REVIEW. AFTER OBTAINING THE PERMIT, PLEASE
~ \ ~ ~ ~ w v = .a § FSI 1 a 50' iRANS'ITIONAL USE AREA ~ ~~;y,~ - TO START OF CONSTRUC110N AT 580-4328. B. 59 ~Tr. CALL q1Y CONSTRUCTION INSPECTOR PRIOR I STATE DRIVEWAY NOTE WHERE THERE IS TO BE A NEW DRIVEWAY CONSTRUCTION WITHIN ROW
I I ~ I OF A STATE MAINTAINED
STREET AS FOLLOWS: NCDOT DRIVEWAY PERMIT REQUIRED PRIOR TO CONSTRUCTION. CONTACT I ` I
58 i ~ NCOOT AT 580-8854. i
Q ~ T ~ ~ n1 1 ry,~ 10. FOR SITES REWIRED TO HAVE AN ENGINEERED STORM WATER CONTROL DEVICE: rl 1 \ CONSTRUC110N PONS WILL NOT BE APPROVED PRIOR TO RECEIVING AN EXECUTED
> ~ I I a ~ \ ~ ~ 4 ' COMBI N \ STORMWATER FAgUTY OPERATION AND MAINTENANCE PERMIT AGREEMENT, PAYMENT OF THE
I I 1 : f. s ` RM D STORMWATER FAgUTY PERMIT FEE (:2,000 PER ENGINEERED STORM WRIER CONTROL), AND 1 I ~
I I \ k tir; 1 V 55 ~ I I I 1, , j 57 AND $ANIj1lRY PERPENAL SURETY FOR THE CONTINUED OPERATION AND YAIN11?IANCE OF THE FAgLIIY O N ~ .CONTACT THE STORM WATER SERVICES SEWER F~ASEME (SURETY BASED ON FlNAL DESIGN OF POND/DEYICE)
I I i ~ \ \ i 1 p ~~.o ~ ~ O I I I I ~ 4 , a, I t i 1 ® ~ , ~ ~ DIVISION OF THE PUBLIC WORKS DEPARTMENT. I 1 i
X I I I I ,:R ~ 1 \ ~ V 1 V - - - I ~ - DSCAPING C.O. STANDARDS NOTE: ALL LANDSCAPING MUST BE IN POCE PRIOR 1T) I ~ / J, 11 lAN /
I / ~ REWEST FOR A CERTIFlCATE OF OCCUPANCY OR CERIIFlCATE OF COMPLIANCE pR076CT N0. ~ ~ CTX-04050
m I I \ `.j to .,a, \ ~ -,h ~ ~ - - ~ ~ I , / ~ SITE LEGBND 12. LANDSCAPE RE-INSPECTION FEE: EACH LANDSCAPING COMPLIANCE INSPECTION AFTT7t THE
I I I I I ~ - / ~ RECEIVED BY CTX04050-S1 --X . 100 YEAR L- ~ INITIAL INSPEC110N VdLL INCUR A =100 RE-INSPECTION FEE. PAYMENT MUST BE
I o I ~ I ~ Ufa. I I I I I ~ ~ • ' ~ k ~ ~ f FLOOD PLAT TTY OF DURI THE DURHAM qTY CWNTY PONNING DEPARTMENT PRIOR TO RE-INSPEC110N. DESIGNBD BY: BGP DETENTION POND ~2 ~ DB 2341-1 paoaERrr La+E
I _ nn . ie_ ~ _ _ ..,rr nnnannnu ~mr. 7DK n~mrrrnu CCLlnur. uuST RE IN PLACE PRIOR TO ANY
RIGHT-W-N~AT LINE W InGG rnviwavn nv,c. m~~ , DRAWN BY: PIN 0841-04-f DEMOLITION, LAND DISTURBANCE OR ISSUANCE OF A GRADING PERMIT. MKM
s _ I I I ~ ~ J ` \ EASEMENT LINE SCALE: CENTERLINE 14. ROOT ZONE PROTECTION AREA: EQUALS ONE FOOT OF RADIUS FOR EVERY INCH OF 1"=100'
= STREET ~ _ ' _ _ Wis.'='? DIAMETER OF EXISTING TREES, OR SIX FOOT RADIUS, WHICHEVER IS GREATER. NO DISTURBANCE DATE: 07_30_04 SPILL CLxte ALLOWED WITHIN THIS AREA.
GRAPHIC SCALE SLEET NO.
o I ~v ti, $ T 1/ 100 0 50 100 200 C-2 CONCRETE
U I ~ ? X I I ti ` - 1 inch = 100 ft. r.. n . HANDICAP RAMP McADAMS
U PRELIMINARY DRAWING NOT RELEASED FOR CONSTRUCTION
0 a
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I ' ' 1 , I ~ I I ~ 7 ~ ~P P I R /
1 ~ ~ ' ~ ~ / ~ - / ~ ~
1 ~ ~ F, I ' E ~ N F R
~ / ~ _ ~ ELAINE COTRONIS BR CK
i' ~ ; ' / / ~ , ' / ~ DB 4870 PG 511
~ , ' t PIN: 0743-83-076
, _ . , 1__i I / ~ ~ ~ _ _ - 1 i i~ ZONING: R-40
~ P~R ~ AR-3 ; EXISTING POND TO I / / I LNG POND TO
; / REMAIN AND PROVII 1 ' IN AND PROVIDE ~
' / POST ATTENUATION ~ 11 I / FOR SF4 & AR-4 ATTENUATION 1~ ~ 3F4 & AR-4 h ~ I AT A
ti~ TION I i ;'1 I ~ / SF-4
PER D~AMATO 09re'°`" ° i ~ ' I ' is a I 1 1 ACREAGE 18,02 AC.
DESIGN DRAWINGS ~ I~ J ~ 1 OPEN SPACE 5.94 AC.
~I ~ri~--~= , -I - I a i I I f ~ I I'pl ~n F_ _.py--- - / r r ' r I ~I ~X M~I,R ~ I I I j I I , I I ~I 1 ~ ~ \ i1' i 1 - ~`~'°°-r" i / I i / I I ~ I-~ h 4 ~ i r `~r` ~1 ~ f %l, / \ ~ ~ I R/W ACREAGE 2.73 AC.
/ ~ `I~' 1 ~ 1 I I ' 'III, . ~ '1 . ~ I'~ - ~ % l I REENWAY -REFER i ~,1 1~, 1 1 I ~,I 1 II1 / ~ _ 1 ~ , / ~3f~lER QQD, W ,Hbl~El~l I ~ , I , I I I 1 l ~ . A PLANS ~ - I ~__I 1, / h I I I I I i, TO SEPAR TE _ 1J ZONING PDD \ 7 I
~ .I I ' ? OM 1,>4. ~'0w~4L ' I ' ' ' ' ° ' ' ' I " I ' ' ' ~ ~l BY WITHERS & RAVE~fEL I IlI1I%,~, ~ i' 1 'P rllil ~liipililllai~i/ l'i i ~ PROPOSED NUMBER OF LETS 36
I I/ „ LOT 1- ~,~100.i ~ 8b I I ~ I I I 1 I/ / IIl I , , ; - I 1 / ~ , , 1 it , . I IIII I I ~ 1,~, D,B~ ,,~,11~G12~1 I I , 11 ~n, 1 1 11,,111 ~ / . 11 ( I I~ I I F'+ 1 I I I I III ~I r l I I , , I MAXIMUM NUMBER OF LOTS 41
v I I I~t k`~° f / I r I I I, n I 11 1 l 1 1 I; r~ I l /r ! / ~ 1 I l r 1= i n I I r l l ~ 1 1 1 / t /I / I 'rr~ ~ / . ~i i II ~ I I I I I~r I r i PROPOSED DENSITY (DU/NET ACRE) 2,98
I l; r ~ / - I ~ III i U 11 I I I I I / r1 I ~ , I / - I I / I I ~ I I I / I / l I n11 ~ ! /.f i , r I 111,1 I i/~/ ~ / I 1 ~ / I/ / r: t / r~ i l ;I ~r I I I I l ~ I MAXIMUM DENSITY (DU/NET ACRE) 3,5
j l r ~ l i ~ b 1 ~ i / pp0 / I' / / ~ I I I , ! / a~:c / % , ~ / l I i l/ ~ ~ I\ ~ I f , 1 / l ~ 1 ' ! . rn ~ a I IIN I 1 : 1 ~ ~ l ~ , l ' / / r,~"/ r I v / I l /l' I~, , v ~ MINIMUM LOT SIZE ALLOWED 9,000 SF ~
vy 1 vI ,~~'0~°3~"W ; o , -ROr~. ,!E~/~ / I , , ~ , 11,1;' / ; ; ~ryo / MINIMUM LOT SIZE PROPOSED 9,269 SF ~
-r - ~ , , , rv 111,E , ~ l 1, III ,1 I r~''I ~0 ;5r;',`T I~~¢ I l ' / / ~ _ '5105 582,38 ~ /'"`l;',~~-% ,I~ ~ , / f_ ~ _ _ _ AVERAGE LOT 51ZE 11,318 SF s=
JIB 1 ~ I 1 ' I ~ I ~ I I / l l' i / i ~ / i' l ~ /l'/y ~ ~ . / ~ A I I Ili I . 1 Zi ~ I1LI1 I 1 i' ~ 1 , / i , l / ~ I / / / , / ~',tL~~ i~~, / I 1 I I / ~ 1 I. W ~ / i / N~ 11 / i r l i ~ ' Uil.dl ' ~ I /~d~5 ~ v ~ ,ra~ y~ I f 1 ero l - ~ - MINIMUM LOT WIDTHS 75' ,
1 / / l l / 1 ~ ~ ~ ~ I/I ~ b Y p ~ 1 ~ / / / / / /q ~ / yl I ~ l l ' Y LF OF STREETS 2,585 lF • Lf OF WATERLINE 2,469 LF
4 ~ 1 /IW(LLJA~ . 1L~l~l~ , / , , , , , , , PP ~ a1 , I 1 I I I J r l/ 1 ~ 1 I i 1 r`J 1 1 l E~Ei1/ I , ~ , ! I~~~, / / , ~ 1 III I ~ ; , O ~ / r7 r p I i / i. C , v 1 1 I b % LF OF SEWER LINES 2,117 LF
, 1 ID'Bl1 L /P 1`.121 I / / I//~I 11 ~f'. \ I 1~1 ' I I I l Y l ` I 1 1 1 I~~/i / i / / i / I ~II., lq Sq - 4Y~~ I Imo'!-~AT / ~ 1 tV/ / , / ~ , ~ l 1 I ~ i FV / / / ~ / I A / If ~ ~~'".1 v FE~$ 1 1 I T.ro ~ l LF OF GREENWAY 2,412 LF ,
. ~ / / / / I I / / / / / I / 1 I I 1 ~ , 11' 1 \ f ' . ~ l~ 1 ,l I I I l'~ I --1 --A- / ~---r-/ ~ i l ' / ~ 1 / i, ) )h1 ''aP~ y.,C~~1 L.1' 1 1 I 1 I I I I i i , r / ; , ~ I / / ~ ~ 7 'r , ~~~,Il/'1 ~ ~ ( ~ 1 1 r'1 1 1 ~ 1 1 ~ i AVERAGE SEWER FLOW (280 GPD/ T) 10,080 GPD
.y / ~yl I I I I ~ , ~ 1 , / ~ I / ! I ~ $ I 1 l ~(V ~ ',I ~1 I I r I r F'! ~ I I I I I I ' 1 I I A ; , / ' I I' l , / l ~ 1', ~ / ~ ~ ~ 1 I I , 1 , i l ~_.r I , I I I ~ I I I I / I I I/ ~ I , A I I I I MINIMUM LOT LANDSCAPE MINIMUM HOUSE SIZE 2,500 SF
/ ~ ~ I I ' I i I i I ~ I I /1 I M / ' r U I '--i -i_-- ~ 1 FS ~ 0/ / I r / ~ I I ~ ''SZ'0 IfJ, ,I / I~ ~ I I I I i I 11 I ~ I/ /If' -I ~ 11'_ , rl / I i ~ t ~1 1. EXISTING VEGETATION WILL BE RETAINED WHENEVER POSSIBLE. DENUDED AREA (ACRES) 4.11 AC.
1 h-' i ~~jy ~ i I i , I I i I I I I I/I / / / DES ~'0/ = I ~ I 1 '1 / //1 ' ~ I i=1/ I , ~ 1 I I q 4 I/ '_i 4 I 1A / ~ 1 11 ~/~i / / J C BU LbC ~ ' 1 I / a - - - 5~ 1 ?,btu / I I d~~ I 1N I I / / ; , a IMPERVIOUS SURFACE AREA - INF TRUCTURE (SF) 97,140 SF 2. AFTER DWELLING CONSTRUCTION, EACH LOT SHALL
l.~ I / A~1N . IB L dC{C ~ ~I I I hfWA I` - i i s / / I/I I xi y~ ~ I ~ 1 ~ i 1 I I r f I ~ ( l I i ~ . O6 ~ ~-i-Li. ` ~I 1 ~~~1 rS~ i tw ~ n , D~ 21 0 ,P ~i9,5 1 I I ' I I 11 1 , , r , , I . , ; i ~ }1-,38,1 ~ I r , ~I I HAVE AS MINIMUM THE FOLLOWING PLANT TYPES AND SETBACKS
I I ~ I ~ QOM' 1 9 'P '3~ 1 I ' ~ 1 I ~ I ~ . I` ~",'61I;i ° v ~T A91E I ~ vI 1 I , , ~ ,~1 I' l l 1 1; I;, 11;1I1I/~, I,~ 1 l~ ,~i 1AI Ills/ ;1I! ~ NUMBERS: FRONT YARD 20' ~ •FOUNDATKNI PLANTINGS
Tfl / l a I I~ I I I I I I~ Iu~ I I r~ i T 1 / r,LJ/ ~ r I 1 t I I I I l r / II III r/ 1 , R V Elv YY.._l. 1 ~_i~l-°f ~ ~1 I / 1 I 1 I II III l r ~l l l/I / I ~ ~ b' ~ L._. v~ 1 I l h~ / , I I I Ill 1 Ill, 111~Ir/,,l 9-,~-- y~1 / , ' •FOUR LARGE SHRUBS (NEAR FOUNDATKN) SIDE YARD - MIN. 5'
;di I L11 I ~hli1 II1Il l/~i~/r1 A ~J S11 ~ II / 11 1.-1 I I 1 / P1 I III I f I I I ~ F7 ~ , ~ ~1, ~ ,S88'52;7~ ~1d.q~I I~ I1; I~lll;li;~~F~a,l _MH12 4 IlI MATURE SIZE - 5'-8'H SIDE YARD - AGGREATE 15'
ryl / / I I I ~1 II HUI//~ I~ r l j~ ii 1 / / ~ / l / 1 I IIII I I I 11 ! / / I I ~ /I ' P / 19 W / I i / I ~ fl I I r 1 0 1 f9+2'1.44.-- PLANTED SIZE = 30"H REAR YARD 20' ~ EIGHT SMALL SHRUBS (NEAR FOUNDATION) CORNER SIDEYARD 13'
i-i' r /r v~~ ~ ~ / / I III r1 11 / III I /0/I lrv l~ / , . a.; I / I / / . l i , 1 I I I , 1, 1 I, t l , MH 13 Iatg / ~ / , ~ l ~ I 11 I I II ~ I~~ GA ~l~ ' MATURE SIZE - 2'-4'H REAR YARD AT OPEN SPACE/B FFER 10'
k4 / l / l / II I I ~ I 111 I I )I III"' ~I/ / / rl:. l\ I{~I / l / / l , l , I 11 I I I, l ( II XI ,1 l I 1 I ~ I ~ G EE~I~I ro l I ~ l I r' / ~ l I li I r~, I 1 III 1 N vd ~ I I~~ / it III „ r ~ i~ I PLANTED SIZE = 20"H
1 I I I I I ~ I ~ , NfAY , ~ 1 eI pa R T I l / / ! I I! I I I ~ I l 9/ ~ t 1 la_~ 5 CONC E E I~;/ , / / ; ll~l IIII ICI II II I~II~1 ~//;~1, uP2 I A IIA CONCRETE • LARGE TREES (ONE IN THE FRONT YARD, ONE IN THE REAR YARD) WAKE COUNTY PIN NUMBER PORT. OF 0743-61-4925 EyVALK MANRE SIZE = 40'-60'H
, ; ~ / / ~ ~ 1 I 1 ' 1 ~ ~ 1 I I I 'I , ; , / , fJP 5,4G k ~ ~ z TOP v I , . , , SfflEyVALK I o / k~ r i l ; / / , , , i ' I i I i 1 , 1 111 , ~ d 07 % y i Sl~v 1 l ~ ~ , ph ; , i r ~ / / I i III I I / - PLANTED SIZE = 2"CAL
1-j I I rl / I / r I I~ I~ I~~ I V r I I I I ~I ' l 1/ ' 1 w I 1 j~ i~ vim. ~1f ~ ' I"~I~~ III-, IIIII~ / 1• Z3 ~ I b~9, 1`9 / if l / 1 I I 7 i i, I ~ I I r l n 1 I ~ ~ rwl, ~ ~ I 1/ 11 I I II III v~ ~ , I I~,N, ~ I, a-- 1,592 5'F 1 `.v / 'SMALL TREES (ONE IN THE FORNT YARD, ONE IN THE REAR YARD) DEVELOPER/OWNER: MANRE SIZE = 15'-40'H CENTER HOMES NOTE: A. MINIMUM LOT WIDTH IS MEASURED AT FRONT OF
i`r 11 1 ! I 1 / I II I I I \ l ItI'\ \ I 11 T 11 l / 1 I/ ( tyu 1 , I r ~ I I I~ I ~ I I , i ' i 111-A ~t 1 .I 1 1 1 i / ~ 12'8~~6'ISF~ 'r T/S 3`~^ II ~ / I I , I r I I ~ f 1 I it 1 ~ 1 v ~i,-' I, I 1 1~f22 ~ r ~i} I l , , I / I I ~ I I I 1 1~ ~ g I I l i ~ I/ PLANTED SIZE = 2"CAL 2301 SUGAR BUSH ROAD, SUITE 400 BUILDING SETBACK EXCEPT FOR CUL-DE-SAC LOTS
I f 1 / ~ i 1 I r / I I i 1 III II vv~~l 1 1 1 1 I 1~ A._'--~"7~---~%~_._i" i 11.'1 ~ v. „ r I RALEIGH, N,C, 27612 WHERE IT IS MEASURED AT THE FRONT OF THE 3, EXISTING VEGETATION THAT REMAINS ON THE LOT TELEPHONE; 919-760-1119 BUILDING.
I I ~ 1 I I 11 / I ' / 1 ~I I , I, ~ , ~ , l 1. , ~ ~ " , ~ _1_.L , ti /a 11 I 1 I I I I /I I I I~' ~ l I// I I I'/` 1 ' 1 1 1 1 1 1 / ~k I ~ I ~ 11 l l f i I I I I I I ~ ' I I 1 1 1 _ 1 I tl r 1 I I JII1 A I I / I 1 ~ / i' Ya~'. I r' ~ - SHALL BE INCLUDED IN THE COUM OF MINIMUM LOT _ LANDSCAPING. fAX; 919-571-8315 B. DECKS MAY ENCROACH UP TO 3' INTO A REQUIRED
~~~1 , 1 ; 1 A , I ; 1 111 ~ I I . . ; ~ ;?~~'~1 \ '1 ~ ' I ~ ~ I ~ ~ ' ' 208 ' ~ , ~ ~ I v ' I I 1 I U I i i 1~ I, 1 I~ I I I ~V:; 11J 1 1 , 1 1 1 1/( I T'-'1'-' , tI ._.t._._,7=~, ;11 1 1 1 1 , I ,1 1~11it ii .v1011 I I I -'~I ~ ~ ~ '1 1J1 / / ( ATTN: GRAY METHVEN 4. EXISTING VEGETATKN OR PLANTING SHALL BE PRESERVED 0/OR SETBACK BUT CANNOT BE ANY CLOSER THAN 5' TO
u 1 1 I I I I i I 1 1 1 I I I I I i/ 1 1 / ~ 1 4x3 6F,' I ,p ~ s\I' 1 / i Pi {II l II I , 1 I I 111'1.111' i$t I l/,. /,4 l Y+ l ~ \ ys q ~ -~-'1_ ~ I I 1 I I ; f I , I ~ ~ vI I ~l ~ ~ , , r~ ' ~ ' ~ , ~ ~ 2~7 / 1 v 1 / PROVIDED WHERE REAR YARDS BACK UP TO ONE ANOTHER OR ARE TOWN OF GARY A PROPERTY LINE. VISIBLE FROM OTHER YARDS OR STREETS. THIS EXISTING D/OR
?~I I l 1 l I I ~ I I I I I `11 1 1 IG I 1 l~ / 1! I /`-'7"' _ I} tl 1 , I I I i I 1 1 I I I I I I I ill 1 1 1 ~F' 1 I I {I// 1/ I I % 1 ( ~f _ I I 1 1 1' l 1 I I I I I 11 1 - 1 11 I 1 , l ._1-'-'<'_'_'._.r,_.L._._.1. _.l I l 1. 1 1i 6D5'~SF' INSTALLED LANDSCAPE SHALL MEET OR EXCEED THE PLANTI CRITERIA PROJECT ~ 04-SB-007 FOR A TYPE 'B' SEMI-OPAQUE BUFFER.
~a I I I 1 ~1 ~ I 11 I 1, II I I I I I i -I I I - I I l I I / / I ' vv 1 v 1~~/ i i 49 11 1 11 1 11 11 1 1 1 I I I I I I I I 1 11 I 1 III / I/ / 1/ L~_~ ~ _.J ~ ,y ! I I 1 ~ 1 1 I I I I I ( I 1 I / l I \ C 1 ^f_/_._r~_,y_', 5, REDUCTION IN REQUIRED VEGETATION MAY BE APPROVED F LOTS
1:,11 1 I, 1 1 1 1 1 vI 11 ~ 1 I„ I~ ,III i t i ~ l 26s R 1 I 1 1~ I I ~ AR C ~ ~ , I I I , A III I ; " ; 1 .YJP~A~~ I ~ , I 1 I I I I , _L, /_.f. ,l_,_.~I_,_. 9.~ V I I ~ ~ I , ~ , 1 I I III ~ i , r 1 , 1 I I ~ SMALLER THAN 8,000 SQUARE FEET IN SIZE.
11 1 , , 1 , , I I , 1 1 ~ , I , I I .1 ~~vll I I I ~ ~ F TO ER AT 1 I , . I,1 I I II I Y, GR V~`A~' v ' i ~ 3>~9 SF I w, , v _ ~ I I 1 RE E~ ~ , . )/II 1 1 i« 11 / / , , I I Y ~ ~~''j 6, TREES SHALL BE AT LEAST 2" CALIPER AND 8' TALL AT TIM OF
I t~ 1`~ PUNS i BYI WPB R 1 `,RA NEB v , v I I` ~ ~ ' ~ ,I)))~, `I ~~~A~ I ,1' i ~ ~ -1~-~_~~~-.'._~~._~-_.L~__ _o~ ~g~ I'r _ ~I>aj I I I 1 1 I I I 1 ~ / / I ~ 'i~+~ ~ t / ' . / ~ - / / - r i,'~1 INSTALLATION, SHRUBS SHALL BE AT (EAST 24" TALL AT TI E OF V PLANTING.
°lI I I 1 I I I , I ~ 1 /l 1 1/ ,/r / i ~ 11 / / / M I ,1 ~ rill I I ' i I I I i 11 1///11 ~/ll ~l / / i / / 'i. Y"/ i (0~ . I I ,,,/I ~l /I . L~~ ~
~1 4~ I 1 1~ r 11 1I 11 l -~,~~r v. 1 ~ I 1 , ,/l/ 1 , , ~l ' I/ / 'y.; / , / ,._-T~ I °.S,T'OP'. = ~ , , ~
I ! 1 ~1 j I I i I 1 /oil 1 1 1 1 1 II ~ .G._.-r'-,~ / / ~ ~i i N ~ f ~ ~ I 1 1 I Inl~l I 1 , I II . _ _ SI ~ i ~ ,r T
I I I I ~ I I ~ 19/ l / lI1/ ' li'"~ ~l ~l / / ~ i / / . i ~ I e`f 1 I , I / l ~ I / / +CI 1 ~'Y 1~ / i I 1 \I I / I / r ,-P i / Y / y ~ /l' I / I Iii'/// / l / / I I l l _ / /i' /I it / , I, ~ l l ill i 1 ~ ,=1 I I I 1 VI I,,./ o,~ 1~ I v „:d 0. / 5 / ~1 ' 710 / i 5
~ p°, 1 f , I I , 1 , l/ l,, ; l , 1 1 ~ ~ v 1'1~' i ' ~ , i H 10 D3~ SFi"~ i3~' , I ~ i' r I 1 I I ~ I I :'r/i l I ~ I ~ rl f 211 i lz I i ~ I ~y N/F
I 1 I~ ~ I 1 ~;,~,1" %,l; ! ' j1y,' '1, ~ 10,583~~5F, t--______._.__~,' 1 o~p l ~ , ; ; ' ~ ~ 21,2 1 1, ~ I _ . JOHN ~ ~ 1 r I I l 1~D,4T'SF 1. ~ _ DB JOHN N. COTRONIS
I~, ~ , / , / I ~ ~ ~ I, --i / pfl DB 4866 Pc 203 GENERAL NOTES LOT 2 - BOM 1991 PG 128
i N i ~ % ~ ~ yfl,8T5 ~F' i , i ~ LOT 2 / ~ ? ~ ~ ~ o . ~ " I I ~ o ~ ~ ~ / 234 , , ~ P1N: PIN: 0743-72-4035 1. ALL CONSTRUCTION SHALL BE IN ACCORDANCE V8 THE TOWN OF 19. THE DEVELOPER WIL BE RESPONSIBLE FOR ALL INSTALLATION COST
~I I. , , , ;,11 I l r'~, 1, a~ I I, ,RP.MP;(TYP~ ,,~,I, I,// r- I d ;~~o,oDO.~ . CARY STANDARD SPECIFICATIONS AND DETAILS AS REVISED APRIL 8, 2001. ASSOCIATED WITH S EET LIGHTING ALONG ALL PROPOSED STREETS, ADJACENT STREETS ND THOROUGHFARES AS REQUIRED PER TOWN OF
_ l ~ I I~~ IIII . ~ 9 8~ F . a~ - / - i 2. ALL PROPOSED STREET RIGHT-OF-WAYS SHALL BE 50' AND STREET WIDTHS CARY POLICY STATE ENT N0, 13. THE DEVELOPER SHALL ALSO
' r I I I 1 ' ~ ~ I ,:Y x r~-'-T-A- - i ~ I I / ~~~N ~t^. lv /I l Ii l ~ SW in m ~~~4 / SHALL BE 27' BACK TO BACK UNLESS NOTED 0TH WISE. CONTACT CAROLINA OWER AND LIGHT COMPANY IN ORDER TO DEVELOP A STREET IGHTING PLAN FOR THE SITE/SUBDIVISION PLAN
~'Ii , I I i I ~ i i / I :;n ^,w q',rt':-:=°/~ i li'' / - - ' C'\; i l / ' / / OiGN,!c ! / I ---ir ,-q1I ~ 1 I ~ TP / / 1 I~l{~L / , ~ _ ~ / A.,/ 1 / °L"L~ j~ i ~ ~!r i~f L~Q I I 1 I , 9.L^ z :lY' Nth / - 1 / / ~ .~9 I ~ ,~T~ I 1 / J. SETBACKS ARE SHOWN IN ACCORDANCE WITH THE OVER PUD DOCUMENT. PRIOR TO CONSTRU ION.
~i ~:~I ~ FI I I I ) -l-~ / Ir' ~`1.'" ~ , b l,- 1-~ l./ l b,r ,.1 .a - I ! I ~1 r 1 1 ,i I I I . - 2j / 12,~ $F• i k 1 _-9 1 _y CHECK THE CARY ORDINANCES FOR PORCHES, DE S, GARAGES, ETC. 20. INSTALLATION Of RO IMPROVEMENTS MUST OCCUR PRIOR TO
/ I 1 q 1a 1 1 _ wY., / . - / I 1 i/ , r-----r N PIPELINE EASEMENTS SHALL BE RECOR ED AFTER RECORDING OF LOT OR A BOND MUST BE POSTED. 4, UTILITY A D
~ 1 I I I ~ l I I/1 \ ' 4 Z_ - I I /I 2 I ~ '1 1F l / ' / / _ / I l - I i l CONSTRUCTION IS COMPLETED AS PART OF THE SU DIVISION PLAT. 21, FENCING PROPOSED ALONG A THOROUGHFARE OR COLLECTOR STREET
i~~~tj}~ I / 1 I I alll(/.~ ~ vI l - ~ ,,U..I f_!_. '1 ~ I II`~1140 1 I ' Ili l~"' o ire~,er,, _ '1 I U` ~ 1 i 232 I , 11x11111 ` ~ 1 I I I i~ ih ~ r I - 1a~,14~' SF~_~ F73-i I ~ i ' SHALL BE OF UNIFO M DIMENSIONS, MATERIALS AND COLORS. IF ' S, BOUNDARY INFORMATION 15 BASED ON SURVEY BY THERS & RAVENEL. A FENCE PROPOSAL IS NOT PART OF THE APPROVED SITE DEVELOPMENT
I IAir I r$I / I /l~ vG' /v ' i I 8 r ~l 1 4,r11 f vI I I , it r / r ;li y / i~ i.------ ~ ~ ~ ° I Z' N . 22 I , d°II III 11 I I I r l~ Iril ~ ~~I 11'~i i / -r- I I ~ I I 10,000 SF 1 PLAN, THEN INDIVID AL LOT OWNERS WILL NOT BE ALLOWED TO
91 III I l l ~ ,P`1 , k5 . "CI_ _i J i I l ~~+:Ilrr 1 r II/~ v 1,'I / 215 s 5 i 1 ' ; _ 1 I - 11 ~ as a w i 9, X69 SF i L._.__._ _ = J ' ' I III I I ' l / I! ~ ~ ~ ~ 1 ~f l 'I'I 1 ~ r 1~ I IIII / 3!i-'-r- - 1 / _ / 6. DESIGN BASED ON TOPOGRAPHIC SURVEY BY WITHE & RAVENEL, INSTALL A FENCE U LESS ALL LOT OWNERS ALONG A THOROUGHFARE OR COLLECTOR STREET GREE TO INSTALL ONE CONTINUOUS FENCE ALONG
r / , l I / I1I ~ '1, Iii ` i ~ . ~ ..i .L._._._.~,_,_,_, ._.i - 1 11 I ~I I ~ P 6 ~ I - 'r I 'I I I J I l I l IIII' E ~J~~ I I 9,71Z'S~ i ~ / _ ~ I q l , I r I 11 I / Ir - , I ..1 .I N ~i4~_._t~._ ! ! -~a55 7, FEMA 100 YEAR FLOOD PLAIN IS NOT LOCATED WITH N THESE PARCELS PER ALL PROPERTIES AD ACENT TO THE STREET. IF A FENCE IS PROPOSED,
I, p ri I I~ l I I / i ~ III - \ 1 .IPA i Q I I a5 I 2 1 i / / ! FOR 3718300481 E DATED MARCH 3, 1992. THEN EVERGREEN S RUBS ON THE STREET SIDE OF THE FENCE AT A 5' SPACING WILL B REQUIRED. STREET TREES, IF NOT INSTALLED AS A
"vl I I I I 1 1 ~ I'll I 1 i ~~~_R_~~j~YyP.7_ i,~j,4'~~F $F' i I ''I i,- I~'I 1 I r i ~ ~~r~i11 / ~ III--_' i / /i_I~' ! ~I~. --,I i + i 1-O,DDD,SF''i PART OF THE ORIGI AL APPROVED PLAN, MUST ALSO BE INSTALLED AT 8. CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISII UTILITIES PRIOR
I~;r i~ II ~ II ; lI 1 I r I ~ / ~ I ' 2 i _ J ~ 9. 69 SF ! ~ s i.,_._ / 14,1 1 ' I I lI'/I //I , / ~ , I , w I ~ I / TO CONSTRUCTION, LOCATION OF EXISTING UTILITIES HOWN ON PLANS NO MORE THAN 40' SPACING BETWEEN TRUNKS. IN ANY EVENT, ALL ~ IS BASED ON BEST AVAILABLE INFORMATION BUT CAN BE CONSIDERED FENCING ALONG A HOROUGHFARE OR COLLECTOR STREET MUST FIRST
I: I l I I I l/I, I EXISTNJG 1~d X40 ~SF ( ~ ' Q - - _ I If_11 l ~ 1 I I ~ lII l ~ / ' ' ~ . 1 ~1/ ~ I ~ w ~ I A~ l l BE APPROVED PRIO TO INSTALLATION OF THE FENCE. ' ONLY AS APPROXIMATE. ,
~ I.~I I I l a 1 I,ll M ~ ~ 50 R~W I It,~,~_.-' I I ~IIII PO 0 i O~ a i;~ _ I I til') - I ~ II ~l'll ~ ~ ' ~ 1' a5'y'' ' I / ~ I AP RAMPS SHALL BE CONSTRUCTED IN AC ORDANCE WITH 22. ADJACENT OPEN CE WILL BE RECORDED AS LOTS ARE RECORDED. 9. ALL HANDIC OPEN SPACE SEPA TING TWO PARCELS WILL BE RECORDED
I`~111 / Ili ~ it I I '1- / I I ~ I / T MAIN _ 1; ' i I~ , I~,I, l /l, 0 I - ' i 1~~ I I I I III I I l ,~P C ~ I. 228 /r ~ 230 ! TOWN OF CARY STD. 3.16 (REVISED 4/19/01), APPROXIMATELY HAl AY BETWEEN THE PHASES WITH THE ADJACENT
h;. , I .,l I ! / / s'~ \.,11 502 5 1 I I 1 I;~IIll ~1 ~ I ~ 1 , I~ I lll'~ ~ I l I l I I , MH~ I 1v. ; .I I ~ - I rw rl , i i I I I a I I~ r / 1 I y j i i 10,470 '~F j S~pp12,5DD _ / PHASE. OPEN SPA E SHALL CONFORM TO APPROVED PUD 10, ALL CUL-DE-SACS SHALL HAVE A 45' RADIUS FROM ENTER OF SAC DOCUMENT.
i t F.4 II 11 1 I I ~ I I 111 I -f ( I I I I 1/' / 21 7' d o / I I ~ / ' I 11 I ~ I I I I I I I A - /+~,1 ~ 1 ~1lli I r I I I I l1 1 1 1 1 1 1 ~ ~ I I 1 ~ / + j SItlW"_._._._, _.J ' TO BACK OF CURB. 23. ALL BUILDING SETB CKS MAY BE REDUCED A MAXIMUM OF 10% BY
I la.l~l, I I ~ III I ~ I I 1 I ~ 1 I l 1y;369,~ 1(-~II1 ~ 1 1 ~ Ill r~ I ( III I ~ ~ I I~ 1 1 - _ 1~ Ilr, , I 1 1 1 I 11. ALL STREET INTERSECTIONS BACK OF CURB RADII ARE O' UNLESS NOTED TOWN STAFF.
I I III 1 r j ~ I l, r~ ~ ~ I 7 1 1 I I ~ .1 I A n>CO 18 M 460' 19°0 19a 0.70 ~ I '4 111 1,-- - ~ I / / 111 1 ~ ? ~ 1 - l A ~ l A , 1 I I I ' i'1 ~ OTHERWISE. 24. ALL LANDSCAPING (THIN STREET RIGHT-OF-WAY NOT ADJOINING SINGLE
l- 111 , l , I ~ ~ 1 1 1 , 1 1 , ~1 , k MW 1 . ~ I1 , / / ~ l 1 ~ 1 1.%'/ .'il / - - - 12. AN ENTRY FEATURE PLAN SHALL BE SUBMITTED FOR R VIEW AND APPROVAL FAMILY LOTS SHALL BE MAINTAINED BY THE HOA IN PERPETUITY, PRIOR TO THE RECORDATION OF ANY LOTS WITHIN THA DEVELOPMENT PHASE. THIS ALSO INCLUDE MEDIANS ANO TRAFFIC ISLANDS.
r ~ r I 1 1 1 li:.:_ a 1, , 1218 - f rl rh / I ~1 I , I i ~ - 1 ~ I - r~lll ~j~•~~iii I I 1 I 1 \ 11 t~ I I / -.t I , I I ~ ry 1
~~~1, ~ i I I . ~1 . 1 I 1x,061'SF; I' . r ~ ~ ~ 1 1 , ~ , , 1 ,81GN $ _ i / ~0 I I I 1 t I I r ` / 1 i 25, ALL ROADWAY SIGN GE SHALL CONFORM TO MUTCD STANDARDS, 13. STORMWATER DETENTION DEVICES VISIBLE FROM THE R R YARD OF ANY
~ `'I ~ ~ ~ I ~ / -~%I ' / 111 1 11 1 I i ~ 218 I ~ ~ ~ / 1~~ 1 1 1 , _ 1 ~ , I 1 I I ~ 220 ; ! 21 I' ' 229 ~ r'~_, ~x I I I I r ~ l 1 / 1 1 1 I K I l 1 ~ I ! 1 k6 1t I tia 4 ~ ~ / ~ 33C]~ li" , , ~--1 / - 1 1 1 ~x. ' ~ I I I ' ~ y~61 ~ ~ 'i I , ' ADJOINING DWELLING SHALL BE SCREENED FROM OFF- TE VIEWS.
' I ~ 1 ~ i s,~4 I I' I r ~ / ~ / n~ II I! 1 ~v ~ Il 11 11~v. v 1' 12,3Q3 SF,I i 1 ~9D ISFi ~ 11 4 F '~13r369. SF ! ( ~~I1 I ~ I i, I 1 1; A, , ~9 s/ , - I Lor 38 L; , ~ , , , l 1 1 1 li ,T I I ~ , LOT 38 14, ALL INTERSECTION SIGHT TRIANGLES ARE LOCATED WI N STREET R/W S
~11i, I vvI A II Il' _ 1 1 v I; I I' ~ ~ - _ SI''JAMES SUBDfI ,ti 111 r~ v .-ff3'51~ / - - ~ Il j ~ - ~r-- - Y" I-'JAMES SUBDIVISION OR SHOWN OTHERWISE.
1 ~ ~ ' 1 - BOM 1998 PG 1 1 - - - TOWN' LIMi`fS ;N 8$'57 t" S .99' BOM 1998 PG 1604 15, ALL SPECIALTY STREET SIGNS AND POST SHALL BE SU MITTED TO THE
1 _I ~ v ~'_6!-$B-0~:1)Q--W ,'517.4 _ _ I I 1 _ _ ~ - - v - ~ ~ 5 - , I I , AR ~(}TO~NN \LIMITS - i 11;.1 11 / _ ~ I , 1 1 ~ I I s I ~ 1 ~ 1 - _ 1 1 ~ 1 II ~ I I TIE TO ~X~ JNO' TOWN FOR REVIEW AND APPROVAL IN ACCORDANCE WI TOWN OF CARY ~ PLIY
A ~ ~ 1 v ~ip~~f~__=---,_ - S ~ ~v '1, 1, `l, A AI~MIN I ° I - ~ G--' f K ~ ¢.1 - _ -SID AL m _ - ~l ~ 1
N F I I , 1 / ~ / , I P S~AC~ I I TEf# I LA I ~ 1,~ I_----- I I I Q E I L 1$ N I I I LOT 39 j I _ _ _ ~ `v v, DON F7 SOR ELL I-- ~ ~ 1 I S'~. J ME S~IBDIVISIbN ; I ! ; ~ r i i LOT 39 16. C MON OPEN SPACE SHALL BE MAINTAINED BY HOMEOWNERS ASSOCIA ON,
~ o 1 - ~ 1, v1,~QLLIE SOB~'EL-~ - 1 ~ I I I ,I I I ~ I / ST. J MES SUBDIb ~ ~ ~ ~ I IBOM 1 98 IPG 11644 1 ~ I II I I Iii B 1998 PG 1 J MES SUBDIVISIO 17. WE LANDS DELINEATED BY SOIL & ENVIRONMENTAL CONSULTANTS. 30 1998 PG 1 4
~ 1, `v DB, 170--P~-49s - 1 I ~ ~ ~ I I ~ , I r l l I, / 0 ~ ~ 1 I - I I 1 a 1 I I 18, DE INEATED WETLAND AREAS SHALL NOT BE CLEARED, DRAINED, OR
' - ~ I-------------------------------------' ~ ~ ~ ~ ~ I '~1 ~ " MINOR ~ J I I I I I 1 1 1 1 h / v, r' I OT ERWISE DISTURBED UNLESS SPECIFICALLY PERMITTED BY THE U.. ARMY CORPS OF ENGINEERS AND NCDENR,
I 1 1 1 1 x 1 I I MONUMENT TION ~ ~ - ~ ~ ~ 'I ICI ~ WITHIN SIG I ( - - ~ I ~ I I
~ I i ~ _ _ _ I~ I I -~ASE~1 S I, ~ Ir J--' I I I~
I ~ ~ ~ ~ FAR TO DETAI
i I POND 1 I ~ ~ Itl > ~ j~ ~ ~ ~ 1;,11 ~~/'`~fN SHEET 9)
~ ~ ~ , I r- 1 1 I,, ~ ~ 1 ~ 1 __1 I I I I I ( 1 I TOWN 0 CARY REQUIRED PLANNING NOTES
j I 1 I I 1 1~ ~ I I I 1 I 1 I I A. ALL TREE PROTECTI N FENCING SHALL BE MAINTAINED UNTIL ALl SITE RK IS COMPLETED. TH FENCING SHALL BE REMDVED PRIOR TO THE FINAL SITE ooooaaoaaooaoooao
~ I I I 1 I 1 I ~ I I I I ~ INSPECTION FOR TH CERTIFICATE Of OCCUPANCY (CO). ooooo'(~ CAR aoooo
ll I I Q ~ I I ~ I I ~ ~ N- °o 0000000°0°~~ 8. ALL ABOVE GROUND UTILITY EQUIPMENT AND FACILITIES ASSOCIATED WI 0 ~ ° ASS/ ° y,9
1 1 ~ I I i SITE ELECTRIC, CAB E, TELEPHONE, GAS OR OTHER SIMILAR UTILITY SHA L BE o QF ~ LOCATED IN THE SI E OF REAR YARD AREA OF THE SITE AND SCREENS , TO e o o
r _ 1 Z;U i _ _ ~I_ ~ .~i" ~I ~ THE EXTENT POSSIB E, WITH EVERGREEN PLANTINGS. PLANTINGS SHALL ~ ~ S $ ' 8 S , ° e J °
~ Zm ALLOW FOR A MINIM M OF A 5 CLEARANCE AROUND THE STRUCTURE T g $ $ HAVI G A °o 16 0 0° ALLOW FOR ACCESS. ADDITIONALLY, ANY SIDE OF THE STRUCTURE APPROV ° °
~ o~ . DOOR OR LOCK, THE PLANTINGS SHALL ALLOW FORA 10 CLEARANCE. E o`Qa
NT 9 ~°00 I ~ o° ~ ° AMOUNT OF CLEARA CE SHALL ACCOUNT FOR THE SIZE OF THE PLA TOWN CARY °4a °00°°°0°00°~~~p°o MATERIAL AT MATUR TY. ~aa S ~ LPN ooo°
o .o C. NO TREE SHALL BE OCATED WITHIN A ROAD RIGHT-OF-WAY OR WITHIN ' OF A Appro ed y Da o0pooooaaaeoo°°00
9 Q~ SIDEWALK. PIOT1T11 ate iD0 0 10D 200
i
, Gfl IcGllIV Fu tc SCALE; 1" = 100'
i
i
Date B Designer Scale No. Revision Sheet No.
W&R 1"=100' i I A TOC 1st REVIEW COMMENTS _7/01/04 GAS
i B TOC 2nd REVIEW COMMENTS S 16 04 GAS Drawn By Date BISHOPS GATE P.U.D. SITE PLAN WITHERS R"ENEL ENGINEERS I PLANNERS I SURVEYORS
q C TOC APPROVAL 9 22 04 GAS GAS 4/1/04 Checked By Job No. PARCEL SF-4 111 MacKenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] www.withersravenel.com
JEC 204016

/ ~ ~
~ ~ v j~~ ,i ~IU 4iiVLE I I ~ ~ ~ r~ ~ ~1 ~ , Y~ / r~ i ' ~ ~ r~~ r r i 1 ~ t 'u ~ r r / l r , / 1 Il ~ 1 .I~ \ \ r ~ rr Ir r „ ~rl r ' \ _ r ~ ' '
1 ,v v r o 1 ~ ,r , r ~ I ' ,r ~ r ~ 1 11 1 II ~~,r ~ I I, - ~ N~9 04 3~ WW r ~0 .0,2 'T(~'TA~ ~ ~ E>~ M I I ~ 1 II;/ , ~ 1' r , / r / .r a, _ 1 r r L r N I~ IIII i~ o ~ ~
~ r I r l l r ~ r I 1L ~ / ti~`.~ ~ r , ~ I ,I / ~ r' r i r r~ _r I r ~
~ , I 20 .516 ; T ~ r ~ ' ~ , °5 05 582. , , ~.v I ~ E P I _ 38 , ~ I I I 1 ~ \ r r r l r r r ?r" ~ r I ~ II ~ I l r / T1~ ,TO,~ /d / C N~REYE-r~~ 1 . ~ ~ ~„I , r r r ~i ;Q . . ~ i ~r r r i ,rv r - ~ / ~ ~ ~ P REENWAY
Q I I I r r" ~ l~T I , ~ ~ Z/ 1," EX S WL MU I ~~,r~, 1 ~ ~ ' ~ ~ A9 , i ~ ~ IE TO PRO OSED G
r ~ ~ \1 ; ~ T PROPERTY LINE. REFER TO 1~ , , ,i r ~ NOTES ~ , , ' ' a SE,~ARATE PLANS BY WITHERS
mil; 1 ~ ~ I r 1 ! ! / / ~ r r r// f ly~'r ~ ~ / 1 ~ 1 I ' W6~L {A L VII l r , ~ , , ,1 ~ ~ p ~ ~ I ~ 4 I~ I r GbC A r r ~ r ~ ~ l n v ''i ' Q i j p 1 ~l v~ M I~ ~ t ~ , ~P , y r ~ , ~ (1) ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH TOWN OF CARP (19) ALL STORM DRAINAGE PIPE SHALL BE PROTECTED DURING CONSTRUCTION ~ ~ ~ .T~' 'ti~', i ) &`,RAVENEL FOR BISHOPS GATE STANDARD SPECIFICATIONS AND DETAILS REVISED APRIL 8, 2001. IN ACCORDANCE WITH TOC STD. DETAIL 4.12.
I 1 • / ~ I I ~ I 0 ~ST 'fl N ~ , ~ tl x ' t 1 . , , - vEtYN C.;' ELVIS R,~1C ~ i ~ I 1 ~ l ~ l I I / ' I r I r r ~ Ay n r \ 1 y \z S \ 1 ~ ~ / ~ ~ ~ ' ' ~ ~EENWAY, ~ , ~ ?ii ~ r ? , (2) THE CONTRACTOR SHALL USE EXTREME CARE TO AVOID DISTURBING (20) CONTRACTOR SHALL PROVIDE RIP RAP LINED TAIL DITCHS AT THE STORM
' - I O r ~ ~ i I r I I I / I .'1C~ T vvt..~y~, ~ v ' ~ ~ ENT N . ; _ " 1~A ~ t ~ ~ ~ t1,, ~:r , • ~ ~ ~ ~ / ~ EXISTING STREAM CHANNEL DURING SEWER LINE CONSTRUCTION. ALL DRAINAGE PIPE DISCHARGE POINTS AS REQUIRED TO ENSURE POSITIVE T ~TT ~ r ~ ~ 4 ~ SANITARY SEWER PIPE STREAM CROSSINGS AND DISTURBANCES SHALL BE
' 8 ~ ~ ' 1 d' ' ' i l' 'I ' i I i `~'l ~ it i r I , I /~f I' ~ tily 1~ ; f ~ ' ~ 1~ 'CP ~ ' ~ i l / / I Av v ~ ~ II , r / ~ r ~ r I I i i / / lr I it I ~ l ~ ~ I ~ l i ~ r' / vt q D3AINAGE ~ ~ FES $1`' ~ i ~ j i ~ j 'TREE,~ROTECTION PROTECTED WITH 22° CLASS 1 RIP-RAP WITH FABRIC UNDERLINER.
~ r y - r r / r r r I j I r' l r i r' ' ~ , r I i II 1 ~ v 1 1 ~ , r , (21) SANITARY SEWER MAINS INSTALLED WITH A DEPTH OF COVER OF 14 FEET ~ ~ ` FEN( NG ~,is IM NT ~ ' ~ (3) ALL MANHOLES LOCATED OUTSIDE OF PAVED AREAS SHALL TO 20 FEET SHALL REQUIRE SPECIAL BEDDING IN ACCORDANCE WITH
1 ~ ~ I ~ I r / , / , / / / 11 / r r / , r r ~ I ,X ~ , ~ v r 1 } I I I I I ~ I III v~~ ~,,,,;E~D , I I ~ I o r I ~ ~ III ~ / , / _ fU r ~ , r / r r ~ i ~ i ' ~ r ~ HAVE A RIM ELEVATION ONE FOOT ABOVE FINISHED GRADE. CARP STANDARD 7.16. SEWER SERVICES INSTALLED WITH A DEPTH OF ` ~,I ~ ' ' ~ ~N~ 2b ; COVER OF 14 FEET TO 20 FEET SHALL REQUIRE CLASS I BEDDING
i , r I I I 1 ! I I 1 r I I I r l O IN ~ T r~ ~ ~ ~ 1 lip, I I ~ I 111, ( l i ~ EDtME T ' LEVEL , ' ' ~ ~.i ' ' rr r i I i (4) WATER LINE SHALL 3E 2' MINIMUM OFF EDGE OF CURB UNLESS SHOWN FROM 4" BELOW THE SERVICE TO 4" INCHES OVER THE SERVICE LINE. ~T 1'' ~ ~ ,,i 1 i ~ r ' i ' I OTHERWISE. SEWER MAINS AND SERVICES INSTALLED WITH A DEPTH OF COVER OVER
r ~ i I I ~ z, / 4 I ~ I I I I I I I ~ r, I I l ~ S READ~R ~A ~ 1 I •R `A`~ ` ,E ~ O' ~ , i1' i 20 FEET SHALL REQUIRE DUCTILE IRON PIPE FOR THE ENTIRE RUN
1 ~ I I II I I I I I I I , i~ I r i ~ i I r t r~ / i/ i ~ t A` ~~1 I - I ~U I I ~ I I ~ r , I T, I I I I .fS40 ` ~ ' ~ ' ' ' ' l it Ii 5 WATER MAINS SHALL BE LAID AT LEAST 10 FEET LATERALLY MEASURED BETWEEN MANHOLES OR CIEANOUTS. r r O 1 r i r( r EDGE TO EDGE FROM EXISTING OR PROPOSED SANITARY OR STORM
I I I I 1 / ~ - ~~TAI. GATEI i / , t I I I I I I I I T r. r I T / l-- - r 1 1 ~ i I I 1 I I , I , ' 1 ~ ! Q ~ ; ~ F ~ GR ~Ef~ ~ ~ , 1 ; t ~ - - ~ ~ '•~"'~T ' ,'j SEWER UNLESS THE ELEVATIONS OF THE BOTTOM OF THE WATER MAIN (22) MINIMUM SLOPE FOR FOUR INCH SANITARY SEWER SERVICES SHALL BE ~ ~ / r ~ ' ~ ~ ' IS AT LEAST 18 INCHES ABOVE THE TOP OF THE SEWER WITH A CLEANOUTS SHALL BE PROVIDED AS SHOWN ON THE PLANS
I t 0 . ~ R LL CI f I ~ III , e ~ l' `Li I ~ ' li I I I I I 1 tl I I I I I ~ ~ / / , ~ 1 ~ / ' 1 c? l5 ~ .,..,w:. , , , ~ tJ ' ~ ~ HORIZONTAL SEPARATION OF AT LEAST 3 FEET. BUT SHALL BE SPACED AT NO GREATER THAN 75 LF FOR 4"
F I I I~ l l I I I ~ I I I ~:~i i' r' I ' V lS. r ~ i A~NNI C. B~L~OCK I 1 r . , I I t I I I I I ' l I r r r 'r ~ ~ i v 1 , °.:ti / z o I I I III I ' I I , , r - ~ 206 ~ cR~~ I ~ v i ~ S' ~ ~ ' i, SERVICES. ALL CLEANOUTS SHALL EXTEND A MINIMUM OF 6 INCHES I ~ ~ F~ " WHERE A WATER MAIN AND A SANITARY SEWER CROSS, AND THE ABOVE FINISH GRADE OR MEET THE OPTIONAL CLEANDUT REQUIREMENT _ 2 ~
D~ 180 P~ ~~15 I I I I I I . r l ' ' ,TRAI ~ ST ~ ~ I I l v ~ / I 'III . ~ '11,1 1, I II,~ I~ , ~ '~s ~ ~ ~ 1 v 1 r i r ' A I N IS LESS THAN 18 INCHES OR THE WATER LINE METHODS AS SPECIFIED IN GARY STANDARD 7.01. CLEANOUTS LOCATED ~ I , r~~ ~ VERTICAL SEPAR TO ~ ~ ~ ~ , ! ! PASSES UNDER THE SANITARY SEWER, THE SEWER MAIN SHALL BE IN PAVED AREAS MllST HAVE CAST IRON RISERS, FITTINGS & BRASS CAPS.
OM' 1 ~9 IPA ~8'~ ~I ~ I ~ I ~ 1 ~ r ~ ~ x';11 ; ' I xq 817'~S~IGN; i ~v I 11 I', r;+ ~ ~ 1 , r r 1 I I I r I , a ~ -L_I ~ r ~ I I .r I„ ' I ~ ~ rF L' rA'R~A TEMPORARY DucTILE IRON PIPE. ~ ~ ~ a ~ ~ r (23) SEDIMENT BASINS SHALL BE KEEP OUT OF WETLAND AREAS.
/ r I r I I r ~ 'rTRRIL rAP~O I- I r i , i I I I I / l,r ~ r l r I I~ r~i lirl l / ' j I i 1 v v I' r / I I / ~ I I I I I r/r I I r r l l i'~ Irr i~ ~ l t ~~r a II r i ~ I ti r , ~ r r i r / _ DIV SION ~ ~ ALL WATER LINES SHALL BE DUCTILE IRON PIPE. ' 1..-,r _,J I
r/_: r ~ I~ I I I I ll~Illr r~ll~l ~ ~3„~T~~ / I I I r/ ~/~`,~r, 7~-8; ~ v t _ ~ r r ~I CH (24) THERE IS NO FEMA MAPPED FLOOD PLAIN LOCATED ON THIS PROJECT PER FIRM ~ r MAP 3718300294 E, DATED MARCH 3, 1992. ~ (6) ALL WATER SERVICES SHALL BE 3/4" TYPE K COPPER AND ALL SEWER
J! I .r. . I. .~....L.~.,F ~ , l f l l , l , :~ti I / r j II 1 I I C I /h~ I I I r l I I l~l ,'rl l/ ~~y~ Tf.D i r / ~ `yl r r d 1 1 1 I l l V I I I r l r l, r 1, l~r, ~ ~ SERVICES SHALL BE 4" SCHEDULE 40 PVC UNLESS OTHERWISE NOTED. 25 A PRECONSTRUCTION MEETING MAY BE REQUIRED FOR THIS CONSTRUCTION. _ i ( }
I ~ - S8 5247 rll III 11 r,,,~, 1 8 ~ ~ I I F~5 41 - x ~ I ~ ~ I r l I I I I I I ~ r l l 7 l ~ r + 1 I r ~ l ~ r ' I II r , r , r°j l W~MH 12 l r , r l r r l I l r l ~ r N I ~ r ` ' ? $"GV W/ (7) CONTRACTOR SHALL MAINTAIN ALL EROSION CONTROL STRUCTURES (26) PERMANENT GROUND COVER SHALL BE ESTABLISHED EITHER IN 15 WORKING
/ I r r ~ r r r l ; l I , I l I l I l I l r a l~ o' I I 4ri II ~ Pp. ' ~ , r , I , Il,r , I I ; ,;Oq, rr Vt~ I~W'A V r 0' , 0 1 ` ~j..., 18.46 r v I . r 1 I I I I I I I I r r l~ / Nl 11 r , ~ 90 ~ ~s FF DURING THE LIFE OF THE PROJECT. DAYS OR 90 CALENDAR DAYS, WHICHEVER 15 SHORTER, PER TOWN OF GARY
I , ~ I ;III I I I ; I r r ' ~ / ; TR I,L ~ R , ' r l r I.'. I" Ilr ~ II ~ 31,31 (8) CONTRACTOR SHALL CONSTRUCT DIVERSION DITCHES A5 NECESSARY TO REQUIREMENTS AFTER CONSTRUCTION IS COMPLETE. r MH 13 ENSURE ALL SEDIMENT IS DIRECTED INTO EROSION CONTROL MEASURES. (27) TOPSOIL SHALL BE WASTED OFFSITE OR 1N FILL AREAS AS SHOWN.
1 r ,r l l ! ~ / , I III I I I~ I I 1 1 ~ ! I I 11 , % / / ~ _ r ~ ~ / r ~ I ! l / I r l I l l I I 1 I I II I' If' ~I r r' ~ 1 I r I ~ r i
~ ~ ~ / / t , / I I ' r I' , I , ' ~ , r I l III METAL T~ wa I ~ r~ l , l / I l I / I I I~ I L~ / , l , O r' l ~ ~ I I, I I; i v~•,FOR GRE IN~J Y '~FIi~E n ~ ar (9) ALL CATCH BASINS CHALI PE PROTECTED PER TOC STD. 4.14 UNLESS (28) TREE PROTECTION FENCING SHALL BE INSTALLED AND INSPECTED PRIOR i ,_,i ~ ~ , NOTED OTHERWISE. TO ISSUANCE OF A GRADING PERMIT. FENCING SHALL NOT BE REQUIRED
'I l r r r' r lI rl I I II I I I vv, I 1 ~ _ _ J I I ' I I ~ I I 114 , 1 , ~,v,v ~ , ' I R~ AY,bI~'DRA ' ~ I / ~ , , ~ , I 1 I I 1 1 I I I I r I 1 Vv ~ r ~ / , i._ S._.r: • i i J ~;;~~~.`2qr.' ~ ADJACENT TO AREAS WITHOUT WOODED VEGETATION. - i- t ~ . , ; '-r / ' i I (10) CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PRIOR
, l r r r r ~ ~ , l I I I I f l l I II~ I I~ I~ I~ I / ' ~ 1 I C I r,l , / ~ ~ ~ I , . III I I I ~ ' I I I I N Tit 'I AIL SHOP o I 7 , / r , , , , , I 1 I I I I I , I I I ~ B N-~ ~ , , ' Cz,[ ~ I I i i„ - ~ / , ; , _ TO CONSTRUCTION. LOCATION OF EXISTING UTILITIES SHOWN ON PLANS (29) BLOWOFF ASSEMBLIES IN TRAFFIC AREAS SHALL BE INSTALLED PER i ~ ~ , ' ~ IS BASED ON BEST AVAILABLE INFORMATION BUT CAN BE CONSIDERED TOWN OF GARY TRAFFIC AREA REQUIREMENTS.
-r i ; , , , , r ~ , , I ; I I I I I I , , I ; I I ' r r Il ' SIGN i~ `V I I ~ .I r L ~ ~ / ~ I ' ' I I III I RIJTEC N F ~ r' r . , I I I / , X07 ~ ' ~ O~ ' ' i' ! ~ ONLY AS APPROXIMATE. I ~ ~ r , i i (30) THE TOWN OF CARP STANDARD SPECIFICATIONS AND DETAILS WERE REVISED
I I ~ r l I I I I,, ,I , r I I I I , - , I , I I ~ I - i I I I. I ,I I I I T F CE , I , I, I -4' ~ ~ ' ! (11) BENCHMARK IS RtM OF EXISTING MANHOLE AT THE TOWN OF GARY 4/8/01. CONTRACTOR SHALL ENSURE ALL CONSTRUCTION IS COMPLETED IN
I ~ , / / I I I I r ~ ~ ~ I I ' ~I , ~ I , , I i rI 23,8 ~ I/ / / , / I I I I I I I 1 Ir I , / I I I i. i t , ~i I r l r ~ , / , r / I l I I I I I I l t l I I I ' ~ I~ ~I I I ~I / ~ 1, , i v~ ' I ~ r i ~ r l , i r I ,III III h, I I I• ~ N ~ 1,3, 39 2 , ~ ~ 239 ! SEWER INTERCEPTOR. ELEV. IS 360.77 ACCORDANCE WITH THESE SPECIFICATIONS. REFER TO REVISED GARY DETAILS --r' i i / i 3.16R, 7.l OR & 7.1fiR.
I~ ~ I I. I I I ~ I I I~ 1 I ,I -I. / r I ~ I IIII I 11 I 1 1 I I l I ' I / I / I I I I I I I I ~ ~ T~ I 1 / I i ~ /i ~ ' / ! (12) DENUDED AREA = 4.11 ACRES i ~ S~~d35~ (31) ALL CATCH BASIN HOODS SHALL 8E STAMPED "DRAINS TO RIVER"
1 1 / r i / I l I r r l I I I I I I I~ ' ~ I 1~ t v'~ 1 i . ~ i~ 1 2' I' =i 1 ` I r' 0 1 r I 1 I f v I ~ I I , I I , / I I I I I I I I I II 11 1 [ Y / I, g I l I I , / / I I I 11 I I I l I \ ~ ' \ \ t / I \ i I ' l i , ~ i I (13) TOPOGRAPHIC INFORMATION FROM SURVEY BY WITHERS & RAVENEL. WITH 3/4" HIGH LETTERING. , { r / i
l I I r l l I I I I I I nr,, ~ ~ / , , i / v , I r I l I / I I ~ / r I ~ I I II v~ , A i L~ v// ~ ~ r ` ` ~ ' ~ I ~ 14 WHERE THE STATIC WATER PRESSURE IS IN EXCESS OF 80 PSI, A (32) ALL CUT AND FILL SLOPES SHALL BE STABILIZED WITHIN 15 DAYS Of
i' J l j I r l l l I I I I r ~l 1 1 ~ I ~ I IS 1 I V I, I r ~ / / / I I~ 1r I I 1 _ _ ~ ~ ~ `G ~ ! ' / _--r'-~^~` ( ) I V V HA L BE PROVIDED INSIDE THE BUILDING THE COMPLETION OF ANY PHASE OF GRADING. QT PRESSURE REDUC NG ALES L ' , ~ IN ACCORDANCE WITH THE REQUIREMENTS OF THE PLUMBING CODE.
I I ~ I ~ r ' ' ~ ~ i r I ' Ir1- I I 1~ ~ 1 ~I P ' I d~ ` ~ R~i ~ ` I ~ v 1 , , I ~ r r ~ I I I ~V ` 1 I I . ~ ~ 1 1 I 11 11 1 l r„ I I I I' I I, I I I~ ~ ~ I r F / , I I ~ 1 I I 1 ~ I , I I/ I t ~ ; I, I , , ~ ` ~ r , °FI L Qs~EA (33) ALL STREETS ADJACENT TO THE PROJECT SHALL BE KEEP CLEAN AT
~ ' ~ I I ' 11 / i ~ ' I ` 1 \ I 1 ' I I / ; I I \ ~ \ i i pl ~ , I t i l r " .:114 ` 1 , r I, P ~ ~ , v 1 I . I. ' ' ' I/ I;-,' I , 1 v, I I I 1 1 I ~ 08 - ~,r ~ / r I I ~ ~i I I t A 1 1 1 I ~ I I I I~ ;r ~ I I I I , I I I I, 1jv. , l 1. 1, I, I i t, J_ , ~ ~r ~ ,r / - (15) CONTRACTOR SHALL CLEAR FOR PIPE AND CONSTRUCT PIPE. ALL TIMES OR A WASH STATION WILL BE REQUIRED. T~ "'i , - ~ CONTRACTOR SHALL INSTALL SILT FENCE AND SEDEMENT BASINS AT PIPE
' I r r i I ~ ' / I I\\ 1 \ i 11 1 I I a` 1 Ir ~ I I I: !r i l ~ i t I a-•--r-m.._.,-'r.-~~~ 'r - - , / i i~ ~ l I ~ I I ~ I •'I I I I I ~ ~~~111 l~ I /~i r 1 r / ~r ~ 1 II I ~ I I ~ I I 1 1 ~ n/ I r u r , I 1 -'~'-'~'-'~-r- -r-•---~~=-., ENDS AND DIVERSION DITCHES AND THEN BEGIN GRADING ROADWAYS. (34) THE PROJECT MEETS ALL REQUIREMENTS RELATIVE TO BEST MANAGEMENT ~ ~ ~ ; ( PRACTICES AND ENGINEERED STORMWATER CONTROL STRUCTURES AS
~r;~ I I r111'~I 1 / 1 h ~ ~ ~ IIII 1 ~a, ~ ~ ; , , , ~ , 1. r ~dt ~ .I, 2 ~ ' i i' i - 16 IF STORM CROSS DRAINAGE CAN NOT BE INSTALLED PRIOR TO GRADING, OUTLINED IN THE TOWN OF GARY UNIFIED DEVELOPMENT ORDINANCE ' t"~ T ( ) TOC STD. 4.11 SHALL BE USED TO CROSS WET WEATHER CHANNELS. SECTION 7.S OF STORMWATER MANAGEMENT.
I 1 1 1 ~ I I I I I IV I I I I l ~ I I I/ r l ~ I ~ I 1 ~ I I I ZbN 0 ll 3 . / , ~ , r ~ ~ l ; kti ~ , I I I ~I 1 I I I I I I j I I ~ E / ~ r' / I ._._L--~~°-~-~-~ - I c~ ..y0 I I I~r ~~r 2 ~ ,L'IMITS F, A ,
~ -I r ~I I I ~ I 3, I k I I .i I V I I I I, 11 I 11 1 I ~ 3 1 lJ,'~01' I I r- ; 1 ~ r I ~ I , , Vf ~ , 1 , E I ~ k 11 1 I, I I I . 1 Z'~ - Z 2 'I , ~ I ~ 1~3 ' rr CON XRUCTION 17 CONTRACTOR SHALL ENSURE GRADING OPERATION IS CONDUCTED IN A ( ) i _ _ , ' ~ r T W ANY SEDIMENT INTO CREEKS.
I I I I I I , ~ I ~I ~ o ~ - oros~~~e ow v, I ~ ~ I I I I --I ~ .1 I 'S I I~ r I ~o 1 r I I 1 1 , I I I I I 13 SF, /J--_ MANNER THAT DOES NO ALLO ` ~ i ~ ` ~ I (18) STORM WATER DISCHARGES INTO UNNAMED TRIBUTARY OF CRABTREE CREEK.
; I 1 ~ ~I ~ I 1 I~ ~ I~ I I I I I I ' I ~ ~0 I% r' i l;~ ` 'v,'~. ~ , ' ` , ~ I I 1 , , I , 1 I ~ I I , , I I , _ ~EI I >3 j I r ; , , ~ r WET~LAN~S YPL L. .1 _.-,i-. _~_7_._._, ~ 7 1 1 / / / I
J, 11 112,09 ' I 1 1 I I I ~ 11 1 1 ~ I a. - ~ / 1 ~ I . I I 1' ~ I _ I r L ~ , r ~ _._r.~-,_.~_. _.1,_,_._,
I~ ~I~ I ~1 I ~ 1~ ~I I ~ I ~ ~I ~ I I ~ 1 ~ ~ li I ~ a i l I i ~ 1111 ~ / ~I 1 I ~ 1- 1 11 I I I i I I 1 ~ \ 1 ~1 I 1 I i 1 h I I ~ ~ ~ I lr,lll/ ~ 1 ] I 1 / ~ ~1 I /f / I / ~
I ~ I ~ ~ ~ 1 ~ ~ `II ~ I .,.I YY 1 ~ `I I~. 1 1 I ' I I REENWAY ~t t _ / i I 13 492 Sf~ \ ~ I' I I II ~ ~ i I I ~ ~ I ~ I I I I r/ 1 I I 1 /1 ~1 I I I ~ I ! I ~ \ ~ 1 I I ,sus of F I ~ 1
1 ; ; II 1 ~ I I v ~ ~ ~ , ~ ' ~ I r / ; ~ ~ ~ I Tf~AIL AP~ON ~ ' I I ~ 1 ~ 1 ~ PIP 10~E - ~ r~ , ,r - - ~ ~ - l I i , , 1
nA' I I ; . I I 1 1 ~ ' ' I / I ~ f~IF SE F FRQ ~ T ~ 1~ 1 '1 . ' I ` ; ~ i DISSIPATOR DESIGN
i I I I i ' ~ r ~ r' 1 / ~ r / 1 r' I I r' ~ + ~ r I I ~ ~ , I LEVELS ~t , 1~;1 'r i l ' ,~'(0 ~ - OUTLET PIPE DIA, V10 4PRON OUTLET D. STREAM RIP RAP RIP RAP SIZE
rs I ~ I ,1 , . I I' ~ r'~' ~ ' ~ FFE ~ R 1 ~ ~ ° / - -j-~ - , ~ ~ # ~ ENGTH WIDTH WIDTH THICKNESS CLA55 d5D ~ (INCHES) (FT/SEC'1(FEET) (FEET) (FEET) (INCHES) (INCHES)
I ~ ~ ~ 1 1 , ~ , r / , _ ~ , r , I ~ ~ ~ l I I -~R ~EN ~ , ~ , 1 1 ~ LAND ~ - ' ~1~' , 0,,~ ~AL ~ ~ 111 , / ~ - - ~ ~ ~ FES 10 i5 4.6 5 4 9 22 I 13 I r - ---~-•r -.-c._.~ ~ FES #20 24 5.2 8 6 14 22 B 6
1 I I ~ „ r ~ GR AY , REMOVABLE I , ~ ~ - . , ,E~ r ~ ~ ~ ~ ! # ,I, I,~ N FES ~3D 18 11.3 9 4.5 13.5 9 B 6
I I ~ I I I i II 1 11 ~ ti 'i.j. r'i / / I I, / I { r~,~ :I ; ~ I - ~ ~ .'i ~ ~;T~3ffl1~F~~1 ~r T6~AIL;a ~ BOLLARD ~ z . l , r, r , ~ ~ 1 , . ; ' ~ ' r-- ~ FES X40 54 12.6 36 Bank-Bonk Bank-Bank 22 I 13
r ~ .'i ~r,/r ~ I ~ I ~ ~.!?i. ,i i / O~fiIN ~[J ,~r , r I 1 ~ , i N i 2 , ~ ~ / FES X50 2®30 8.0 15 Bank-Bank Bank-Bank 22 B 6 I i / FES 60 2®24 12.6 1 1 i k 6 2 12 22 I 13
I „ . , 1 I ~ , ~ ~ ~ ~I ~.I x`10 I i ~ IO I I I~, .rlr~~ri ~ , ~ I I f ,Cf 'i ~ ~ r~ i ! ~ ~10,~2 `i, ' ~ ~ FES X70 30 6.3 15 Bonk-Bank Bank-bank 22 I 13 ! X45 ,
, r r , i I~ ~ l ,r ~ ~ , ~ , , , 211 ; , ~ N , I ; ~ , ~ 1 I I I I , , , , , , ~ ~ y ' ~ I ,i i i 1 r ~ ~ r r i i ! ~ 0,929 SF~ i ALL CISSIPATORS SHAD HAKE FABRIC UNDERLINERS. ~ ~ N F
I r / ,'~10 583 SF;` , ~ c~r~ ~ ~ JOHN N. COTRONIS
~ 1 ' ' r~ ~ ~ ? , l ~ ~ FIDE I , r , , ~ ~ , , ,Nr , - 21,2 r; ~,1~P1, 0~3 SF ~i,a' i ~ o x H NT, x ~r~- - ' ,
~ I ~ ~ ~ ~ I . 8 G~/ I_ ~ ~ - ~ ' ' 1 o;,, DB 4866 PG 203 GRAVEL & RIP RAP FILTER BASIN DESIGN ,8 GV I GV ~ T 2 - BOM 1991 PG 128 BASIN DENUDED DRAINAGE BASIN DIMENSIONS WEIR VOLUME VOLUME CLEANDUT AREA
I _ I I N I ,I r~; ; ; ,li ~ ~ 1,6,8,;5 ,~F, ,s cv , ~ I ~ l ~l u r r ~ ~ ~ r' ~ i~. , i / l ~ i ~~i r - i ~ LO ~ AREA AREA DEPTH LENGTH WIDTH LENGTH PROVIDED REQUIRED FREQ REQUIRED
r/ , I r ~ ~ / r ~ ~ - 23 , , r' r 234.-' i (n PIN: 0743-72-4035 (AC) (A~) (FT) (FT) (FT> (FT) (cF) (cF) (MONTHS) (sF) i 16i ' 10 0.6 1.0 4.5 25 12.5 N A 1 094 1 080 12 244
~ I 1 / 1NA 101 ~ . ; ~ ~ , I ~ I ~ I ' I EMOVABLE BOLLARD ~T , F .~,r ; , ~ , - i _ _20 0.80 3.5 4.0 42 1 N A i 2 2 646 1 440 12 853 I~~ 1Orooo i 30 2.0 3.5 4.5 46 23 N A 3,703 3,600 12 878
1 I ~ , , ; , ,d~E ON, CE,~ .~--.r oa + 10, 00 r , ~ , I . , r ~ ~ , l ~ , 213 , ~ ~ r PER DETAIL D, ON , , T ~E CE , , ,r ,E /
I ; I k~ SNEET 6, LOCAT ~ I 1 ,/r `.`4 ~ ' r'"~ - - ; ~ ; - _ _ _ ,Q ~ 1 - 9 ~ fr' ~ ~ _ _ _ _ _ ~ NOTES: 1' OF FREEBOARG ROVIOED FOR EACH BASIN. ~ - ~ i ~ ~c a~ _ _ SURFACE AREA IS BASED ON 1,500 SF/CFS FOR 10 YR - 6 HOUR STORM
r r ,I ~ 8 c~ ~ _ ~ r ~0 FROM C L-DE- AC. ~ ~ ~ z ~ _ _ . - N~ - x ~ r 5
_ ~ , I~ i~ i~ i i /i
I ; x„ - ~ ~ , I I I._:1 I I \ / 1, 1 1 ~ l I ~ ~t ~y... It 1 , , Er i r~L I~ , i 1 / d I i-~ ! / I
1 I ~_~I I r~ / I ~ M 'REP' / ~ ~ ~ - - - 225 11. I ~~~,11 ;r-r`~ I ~q I ~r.~..: ~ , ~ DtTE~ ~ a I , x. / i 1 ' ~ i,--' GREENWAY NOTES i -'i r STORM DRAINAGE SUMMARY
I I I ~ ~ I I r r l ~ -...''a4.~ .'~.f.e•. i ii r _ )I ~ J•~ 1 •1 ~ ~ -I I I ; I 1 ~ ~ r r / / 1M, . - ~ / i _ ~ ' r ~~I i 1, REFER TO SHEET 6 FOR GREENWAY DETAILS. - 1 _ F M T V, V OQ, J ~ , FRO 0 RIM GRATE DIA LENGTH SLOPE 010 UPSTREAM D.STREAM
r ~i; l I , _ / - I I Tp ~ 1 ~ r _ v; ~ i TYPE (IN) (FT) (CFS) INVERT INVERT
I I ~ I r ~ cC ' / I ~I r.I I II I ~ 1 , I ! rI ~ T \ ~ r~ ~Lr~70 Jr i'r . iz i ~ -_._.J ~ 2. ADDITIONAL DRAINAGE CULVERTS MAY BE ADDED DURING CONSTRUCTION _ ~ ' _ IF NEEDED TO ENSURE THAT THERE ARE NO WET AREAS OR EROSION ce11 FES1o azs63 E 1s 84 0.60% a.s a21.7o 421.20
~ ,I' A ''l ~ ~AYtfG~f 1' _ r~- ALONG THE GREENWAY TRAIL. THESE ADDITIONS MAY REQUIRE ADDITIONAL CB12 0811 425.83 E 15 27 0.74% 2.9 422.10 421.90 ~~`y ~AYtfGHTr-LINE r APPROVALS FROM THE TOWN AND/OR NCDENR-DWQ PRIOR TO CONSTRUCTION. GB21 FES2D a29.3B c 2a las o.41% 123 a2o.sD a2a.oo
' ti , ~ .o~ I„ 2 I ~TY~ I ~ r~ GB22 CB21 429.36 F 15 118 0.42% 2.3 424.30 423.80 i _
,1 I 11,1 I , I , r l ~ fIr ur ~ rIF•CJ 6~ ~ / i ~ ~ ~ ' F i I. ± 1 ; I~~,II;I,I~. ~ ~ ;,u ;;l A4 I' _ 11`,14,3 SF~___ ~ ~ I I o ! --r-' 0623 GB22 429.36 G 15 27 0.74% 0.9 424.70 424.50 232 ; ! DI24 0621 426.00 340.15 18 24 2.08% 10.0 423.50 423.00
II;~, I Irr I ~ , / I CONSTRUCTION ~ ; ~ ~ ~ o ! ! 0631 FES30 442.36 E 18 108 3.24% 12.6 436.SD 433.00 i ,
I I~=~ I I/I ~ , ~ L- - i~ I ~ 228 I I ~ I 1 ~ tlr , ~ r i ~ I ~ ; fir; .t,,ll~ ~ ~ ~ 1, ~ ~ ~ I 10 00 i ~ CB32 CB31 442.36 E 15 27 2.78% 11,3 437,45 436.70
,I r,, / l / l I 10 WIDE ~ _I, _I 215 o ~ I , /,I a v , ~g ~ ~ ~ v ,r I r, ,1 ,ll 1 ~ 9 269 S~ I ,.I~ I I~ I ~ I ,II ~ _ _ ' i TOWN OF GARY REQUIRED PLANNING NOTES CB33 CB32 4462b F 15 226 1,75% 1.9 441.60 437.65 _i---'r 0834 0832 445.27 F 15 136 1.88% 3.7 440.20 437.65
. / AM / ~ ~ r 1 D I / r ~ I / _ , I ~ ~l ~ ~ I i I ~ l ~ ~ ~,l ~ t ii ~ ~ ~l I ter' ~ - -~--r--~-~-~ - _ ~ S C 34 44 7 1. TO MINIMIZE DAMAGE TO EXISTING TREES NEAR THE INTERIOR EDGE OF 083 B 5.2 c 15 27 0.56% 1.7 aao,55 440.40
I Irl I l I,I ~ 9 717-~~F F i~ i,- ' , ~ ~ ~ - I ~ l I,. ~ ~ 1 ~ ~ ,r - - - - - - - - - - ~ BUFFERS AND STREETSCAPES, THE CONTRACTOR SHALL CUT MINIMUM 2' FES51 FESSO N A N A ~ 2Q3o 36 0.83% 65' 44 . 4a
I I I I r ~ l ~ I I ~ _ - I ~ - - / I I ~ - ~ _ ~ ~ i ! TR N H AL NG THE LIMITS OF DISTURBANCE SO AS TO CUT RATHER / / 0 30 0,00 ~ ' 455 E C ES 0 ~ ~ FES41 FES40 N/A N/A 54 112 D89% 170" 415.00 414,00
/ ~ ~ ICO BITJAT (~N TREE ~ ~ 5~'' r. I I ~ Q r 1 r I - _ I, j I~ ~ 45 ~ _ . 23' I I ~ , I ~ . .lI F N REPAIR BREACH ~ ~ ~ ~ _ . i „ 5'' - . - ~ THAN TEAR, ROOTS. 5 231 ! , PE61 FES60 N/A N/A ~2®24 48 6.25% 11.1 439.00 436.00 ! ~ ' 2. THE TREE PROTECTION FENCE SHALL BE MAINTAINED ON THE SITE UNTIL ALL !
I ~ r r P T~~,tf N E CEO ~ -a r- - - - ' i / ~ - , ~ r .r I , ~ / i ~ SI T ~ / ! , rn I ~ z 1 ~ 1 I 1 ,~I ~ AND INSTALL ~ 9,434 SF~` , I I ' ~ SITE WORK IS COMPLETED AND THE FINAL SITE INSPECTION PRIOR TO THE FES7t FES70 N/A N/A ~ 30 36 0.67% 3t* 442.20 442.00
I I r r 1 !I I ,'rrl r„ t- i i i I i I ! I WA TE _ L YS I _ / i , I 1 / _ i p I r , I - I .I ~ _ CERTIFICATE OF OCCUPANCY (CO) IS SCHEDULED. THE FENCING SHALL BE FESaI FES30 N/A N/A o2a 28 1.79% 15 416.oD 415.50 ~---=~O,~OQ- ~F - REMOVED PRIOR TO FNAL SITE INSPECTION FOR THE CO.
I ~ > I 1 I I ~ l ; ~ / , ; / i ~ , ~ 21,5 I ~ 9, 69~ SF ~ - ~ I 11 I I ~ ~~rr ~ - 2/ ' -ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH CURRENT TOWN OF GARY i ; STANDARD SPECIFICATIONS AND DETAILS
{ 1111., I ~ TIN ~ _ _ _ ~ ~ _ _.1` \ ~ r I EXIS G / I , - - - - _ - ' -RIM ELEVATION GNEN FOR CB IS TOP OF CURB AND FOR DI IS TOP OF GRATE
I r 11 I ~ `iii ii 'I r' ~ 14' ~ SF as I , l 'I ~ , ~ _ I 4 POND , „ ~ ; / , I - % -ALL PIPE IS TYPE III RCP UNLESS NOTED OTHERWISE i i -DI IS NCDOT STD. 840.14 OR 840.15
l I ; ;l ~%1 TO RE IN / ~ i i - ~ JI 1 ' ' ' ! ~ -PE IS PLAIN END PIPE ! ! * INDICATES 0,:
w I I 1 ~ I r l - ~ ~ ~ 11 l l J , l _ _ - ~1 ~ ~ li -FIRE i I i o INDICATES ALUMINIZED CMP NOTE,
1 ~ _ - I I I1 I 'I 1, / _ ~ ~ II ~ I II I;, I ;Q ~!ll; ; ; ay, ~ I~ 228 HYDRANT 23( - i ~ IS "0-RING" GASKETED RCP i 230 ~ LOTS SHALL BE CLEARED INDIVIDUALLY. i - ,
~ I I,;,11~1 ,I ~ ~ '~~11502 5,~. I ;i ; I ~ 1 I I 1 r~ I I r I r r, ~ ~llrl l~ ~ ~ ~ TYP . co i IF MULTIPLE LOTS ARE CLEARED
I 1 l r, 1 1 1 i t I l~ r l r ~ ~ l I ~ ~ ~ / V I ~ j ~ p f_ 12 5a~ w r l ll;, ; I I l I, 1 I' L;, / I ~ ~ I I ~ I ; 10,470 ~~F ~ ~ i o I ! SIMULTANEOUSLY AND THE COMBINED LEVEL SPREADER TABLE '~--~2,-5oo~~F--T---__
"I lr' I i 1 I I Q I i' I ~ r i ~ 217 , ~ II i i , i w r1 I~ ~ ~ 1 ~ I II I 50 :r' _ DENUDED AREA IS OVER 12,000 SF, LEVEL SPREADER Q,o LENGTH
, 1 I ~ II I ~ - / ~ I 1 f / W I I ~ l I I ~ I ~ I ~ ~ ~ ~ I, 4' F , - . AN EROSION CONTROL PLAN MUST BE A z.4 32'
1 I I __I I I 1 • II ~ ~ 1, ,369,E _ - _ - Q 1 I <~y it I ~ l ~1 1 ~ l w I I.' i t I I I ~ ;l , , ' ~ SUBMITTED TO THE TOWN OF GARY B lz.s lsa' PRIOR TO BEGINNING CLEARING. c a.a 5e'
0.''1 i 11 i ' ~1~~, ~ ~ I i i~ ~ ' i ~0 17 j.{j 1 ~ ~
i r 1 ' ~ ~ ~ , / ~ / N88'S M 1 .39 ~9+0 ' ~ I r.l I If_ / I , ~ I, \I I r' i , ~ ,_11, ~ I { - I 39' t9+o 19+ D.tD ~
f" r'' ~11 ~ I, 1 1 ~ ~ / / v~ v v ~ ~ / •i MIA . 1 1, ~ I I ~ ~ _ - 1 :I ' ~ / $ x TEE - _ _ "GV W/ EROSION CONTROL LEGEND m~„~ 2.. BLO~G011F
I
r'' ~I `I ~ i ~ ~ ~ - _ \ _"rte , ! ,r ; LIMITS f r .:i 'ly- r ~ - - ~ ~ ~ 1 ~ 14,061 Sr I ' ~ / o ; CONSTR ' LIMITS OF I peooooaoeoooaoo CONSTRUCTION RIP RAP FILTER BASIN eo°°°°~N ~ARO °0000
~ r l ~ r l r / x` { ''r'r.7 / i t f ~ ~ ~ ` ~ i' I I i J I p ; I . - r _t _ ~ i ; I,; ' i Q~ e°eeo°°o°°0~/ °o i e° ~ SS 2 °
11 i SILT, I ~ ~ f. v v v I ~ / MCP Ii ' , I n ~'I I ' ~ ~ ~FEN;CE ~ . _ ! ~ ~ v I ; ~ ~ 1220 ~ 21 a ~ - 224 I. ° F Oti . ~--x--~-~ SILT FENCE o 229 i _ o
; . a 1 i i I e ° e , ~ a a° S I ~V e e
r ~ ~ r ~ ' .I%; I _i ~I I ~ ' ~ ~ ~ ~ _ di ai y~.::~?`_...:: ` . ~ 1, 1, ~ 12,3x3 SF;11 1 b 790 SF; 11 469 SF,1 ' 1 364 o ~ r ~ DIVERSION DITCH/BERM g g o i I ,1 ~.,~6~9,,SF LOT 38 APPROVED e o 0 0
N ,~r III ~ ~ / ~I\ v1 i" ,(1 i r I ~ , i I e i r n/ t ~ r ~I i / / r' i i - i r / , ° v ° ° e I , ~ y , °
N y:: 11 I I ~I ~ / i 1 :.;i...:,.y,~ , - _ ~ ~5r ~ 1 ~ 1 i' r ~ I I ,r I it - ~ i i SZ:~ JAMES SUBDIVISION TOWN OF GARY ° .~I~ ° ° ~,,__~,~'._.___.____._.=1~. V BOM 1998 PG 1604 wETV+NOs
Q I E, CPS _ 65- - APProved by Date g.? N ~ ooeea
~ ~ . - ~ - _v _ _ ~ 530.99- ~ , ~ , ~ ~ - - - _ ' 517 ~ r ~ ~ ~ _ ,,'I - _ - __~'-0~~D{~--_~ .4~ - 1, ~ ~ ~ - -,ter - _ - _ -rP- TREE PROTECTION FENCING Planning Date ~ 60 0 60 120
~r _ ` Fnninaarinn ~J flntc - '
NO CONSIRUCIIQN 4, _ "
NO CO -7 1. TRAFFIC Al ~I IN: jkZ TRAFFIC ALLOU'MPORARY RRI ADE
s
Date B Designer scale 0 No. Revision Sheet No.
0 A TOC 1st REVIEW COMMENTS 7 01 04 GAS w&R 160' R SANITARY SEWER STORM DRAINAGE WITHERS RAVENEL SCALE; 1 60'
Drawn By Date WATER SAI !I a 8 16 04 GAS BISHOP'S GATE P.U,D, o B TOC 2nd REVIEW COMMENTS / /
It C TOC APPROVAL 9 22 04 GAS GAS 4 04 0 Checked BY job No. PARCEL SF-4
AND EROSION CONTROL ENGINEERS i PLANNERS i SURVEYORS 111 MacKenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] www.withersravenel.com
JAB 204016 V

n
CONSTRUCTION PLA PARCEL AR- CARP, N.C. _ANS FOR
R-4
t
3
VICINITY MAP ~ CARY PROJECT #
5
a SITE
~ o
r
RD
OLD JENKg SALEM
P AEI INDEX OF SHEETS
P~F,~ CARY PKG. SUBDIVISION PLAN SHT 7
5
HWy 64 GIVERNY PLACE UTILIN PLAN SHT 2
STORM DRAINAGE, EROSION CONTROL, SHT 3
& GRADING PLAN
iZ~
W R001 PLAN & PROFILE & SHT 4
~S J Oy/ SANITARY SEWER PLAN & PROFILE
STORM DRAINAGE PLAN & PROFILE SHT 5
~G~
STORMWATER MANAGEMENT PLAN SHT 6
PLANTING PLAN SHT 7
/ CHURCH SITE PLANTING DETAILS SHT 8
F' LIGHTING PLAN SHT 9 r
~ F H 5
%~O p.~yP`~ UTILITY DETAILS SHT 10 p
P~~~ EROSION CONTROL & STORM DRAINAGE DETAILS SHT 11
LEGEND I e ROADWAY DETAILS SHT 12
FLOORPLANS & ELEVATIONS SHT 13
DESCRIPTION EXISTING PROPOSED , ~ ~ wE57HIGHSTREE7' ~ 4
4 I 1
2' CONTOUR INTERVAL ~
70' CONTOUR INTERVAL - - - - - Qe ~
~ R-
PROPERTY LINE - - - - -
ROADWAY CENTERLINE - - ~ /
RIGHT OF WAY LIMITS - - '~~rJ
APPROVED
EASEMENT LINE - - - - - - TOWN OF GARY t
CURB & GUTTER - _ - - -3
Approved by ~C Date a 1
SANITARY SEWER FACILITIES - - LIFE ESTATE TRACT Planning Date
STORM SEWER FACILITIES _ v = (FUTURE AR-3 PHASE) Engineering Dote
WATERLINE - - ~ - - P.D.D.
FIRE HYDRANT ASSEMBLY s~-N-l~ ~-?F~= BOUNDARY
fENCWG STRUCTURE -oo- S~TE REVISION BLOCK
WOODSLINE ~YWW1 N/A
NUMBER DESCRIPTION DATE
WATERWAYS N/A
SILT FENCWG N/A
PARCEL AR-
i
PREPARED BYE sF a DEVELOPER/OWNER

CENTEX HOMES
2301 SUGAR BUSH ROAD
RALEIGH, NORTH CAROLINA 27512
WITHERS ~ RAVEN EL
3 TELEPHONE [phone]
ENGINEERS I PLANNERS I SURVEYORS FAX [phone]
0 111 MacKenan Drive Cary, North Carolina 27511 Eel: 919-0693340 fax: [phone] www,widwsravenel.com
U n ATfN: GRAY METHVEN
0 c 0 MICHAEL PHILLIPS
a' a
Q
o~

AR-4 SITE DATA
TO ANY ASPECT OF THIS SITE PLAN, INCLUDING BUT NOT LIMITED 31. NO CHANGtS 20. THE DEVELOPER WILL BE RESPONSIBLE FOR ALL INSTALLATION COST _ _ GREENWAY SPECIAL CONDITIONS TRACT ACREAGE 7.19 A~. SETBACKS
ALL °ROPOSED STREETS, T0, LANDSCAPING, GRADING, BUILDING ELEVATIONS (ESPECIALLY GOLORS), LIGHTING, ~~_EP~ERAL_ NOTES ASSOCIATED ',VITH STREET LIGHTING ALONG HFARES AS REQUIRED PER TOWN OF OR UTILITIES WILL BE MADE WITHOUT THE APPROVAL OF THE D P~EEOPMENT J SHALL MEET REQUIREMENTS OF THE REZONING, PRCR DEPARTMENT AND STORMWATER REQUIREMENTS. TRACT OPEN SPACE (RIPARIAN BUFFER) 3.33 AC. MINIMUM FRONT BUILDING SETBACK TO SIDEWALK 16'
IN ACCORDANCE WITH THE TOWN OF ADJACENT STREETS AND THOROUG REVIEW GROUP OF THE DEPARTMENT OF PLANNING ANO DEVELO "ONSTRUfTION SHALL BC Y POLICY STATEMENT N0. 13. THE DEVELOPER SHALL ALSO i. GREENWAY LOCATION SHALL MEET REG ALL ~
' STANDARD SPECIFICATIONS AND DETAILS A5 REVISED APRIL B, 2001. CONTACT CAROLINA POWER AND LIGHT COMPANY fN ORDER TO T T HE ISSUANCE OF A 2. CONSTRUGTION DRAWINGS FOR PHASE CARL C - SHALL BE MAINTAINED BY VELOP A STREET LIGHTING PLAN FOR THE SITE/SUBDIVISION PLAN 32. THE SITE SHALL BE STABILIZED AND SEEDED PRIOR BETWEEN APRIL 19 AND MAY 3, 2004 WINGS FOR PHASE I Of THE GREENWAY TRAIL SHALL BE SUBMITTED TO THE TOWN FOR REVIEW pRNATE LOT AREA 1.34 AC. MINIMUM REAR BUILDING SETBACK DFF LANDSCAPE STRIP 10' AND MAY 3, 2004. (EXCLUDES DECKS AND PATIOS}
2 ALL PROPOSED STREETS ARE PRIVATE AND DE CERTIFICATE OF OCCUPANCY IATION PUBLIC UTILITY AND ACCESS EASEMENTS PRIOR TO CONSTRUCTION. 3, CONSTRUCTION DRAWINGS FOR PHASE HOMEOWNERS AS50C NWAY TRAIL SHALL BE SUBMITTED TO THE TOWN FOR REVIEW OPEN SPACE (COMMON AREA} D.35 AC. WINOS FOR PHASE II OF THE GREE MINIMUM BUILDING SEPARATION (REAR TO REAR) 40'
i SHAL'. BE DEDICATED AS SHOWN ON PLANS. NG A THOROUGHFARE OR COLLECTOR STREET WHERE EXISTING VEGETATION FAILS TO FUNCTION ADEQUATELY AS REQUIRED, BETWEEN JULY 19 AND AUGUST 2, 2C 21, FENCING PROPOSED ALO 33. AND AUGUST 2, 2004. ACCESS & UTILITY EASEMENT D.78 AC. MINIMUM BUILDING SETBACK (SIDE TO SIDE} 10'
PUD DOCUMENT, OF UNIFORM DIMENSIONS, MATERIALS AND COLORS. IF (LE. BUFFER TYPE A, B, C, AND 10D' THOROUGHFARE CORRIDOR BUFFER), " TBACK T P RT 0 THE CARP SITE INSPECTOR RESERVES THE RIGHT TO REQUIRE SUPPLEMENTAL 4. PHASE t GREENWAY SHALL BE COMPL S ARE SHOWN IN ACCORDANCE WITH THE APPROVED SHALL BE ~ F THE APPROVED SITE DEVELOPMENT ~E A FENCE PROPOSAL I~ HALL BE COMPLETED PRIOR TO 75% OF PHASE I CERTIFICATES OF OCCUPANCY. R-10 (PUD) M I DING SEPARATION SIDE TO REAR 40' S ZONING MINIMU BU L ( ) •
CK THE CARY ORDINANCES FOR PORCHES, DECKS, GARAGES, ETC. NO OWNERS WILL NOT BE ALLOWED TO PLANTINGS IN ADDITION TO THOSE SHOWN ON THE PLANTING PLAN BASED HASE !I GREENWAY SHALL BE COMPI ~ CHE plp,N, THEN INDIV{DUAL LOT R CORDED AFTER ALL LOT OWNERS ALONG A THOROUGHFARE OR ON ACTUAL FIELD CONDITIONS, 5. P 'SHALL BE COMPLETED PRIOR TO 75~ OF PHASE II CERTIFICATES OF OCCUPANCY. PROPOSED NUMBER OF LOTS 19 MINIMUM SIDE SETBACK TO SIDEWALK OR BACK OF CURB 12'
4. UTILITY AND PIPELINE EASEMENTS SHALL BE E IVI ION PLAT. INSTALL A FENCE UNLESS - T OF THE SUBD 5 STREET AGREE TO WSTALL ONE CONTINUOUS FENCE ALONG PR VENT OFF SITE GLARE, CON5TRUCTION IS COMPLETED .AS PAR COLLECTOR OSED DENSITY OU ACRE) 2,64 MAXIMUM BUILDING COVERAGE ON LOT 65~ PROP ( I DU ACRE 7,D M M EXTERIOR STORAGE SPACE PER UNIT 15 5F
RTIES ADJACENT TO THE STREET. IF A FENCE IS PROPOSED, 34. ALL EXTERIOR SITE LIGHTING SHALL BE DESIGNED TO NDARY INFORMATION IS BASED ON SURVEY BY WITHERS & RAVENEL. ALL PROPE R EN SHRUBS ON THE STREET SIDE OF THE FENCE AT A BOU THEN EVERG E 10' of A uGHTING LOCATION. ROADWAY LINE TAE VE TABLE MAXIMUM DENSITY ALLOWED ( / ) MAXI U ~fAY LINE TABLE ROADWAY CUR 2599 5F ' MINIMUM LOT SIZE PROPOSED NOTE: DECKS MAY ENCROACH UP TO 3' WITHIN REQUIRED SETBACK ?r
RAPHIC SURVEY BY WITHERS & RAVENEL. 5' SPACING WILL BE REQUIRED. STREET TREES, IF NOT INSTALLED AS A 35. NO TREE SHALL BE LOCATED WITHIN ,ESIGN BASED ON TOPOG E INSTALLED AT LINE BEARING DISU 6 R R OF THE ORIGINAL APPROVED PLAN, MUST ALSO 8 BEARING DISTANCE CURVE RADIUS ARC CHORD CHORD BEARING BUT CANNOT BE ANY CLOSER THAN 5 TO A PROPERTY LINE EXCEPT
S PE PAT 36. ALL TREE PROTECTION FENCING SHALL BE MAINTAINED UNTIL ALL SITE WORK IS FEMA 100 YEAR FLOOD PLAIN IS NOT LOCATED WITHIN THESE PARCEL NO MORE THAN 40' SPACING BETWEEN TRUNKS. IN ANY EVENT, ALL COMPLETED. THE FENCING SHALL BE REMOVED PRIOR TO THE FINAL SITE L1 S73'22'17"w 14,96' Ci 100,00' 105,86' 100.98' 543'02'45"W AVERAGE LOT SIZE 3072 SF AS NOTED BELOW, S73'22'17"w
FOR 3718300481 E DATED MARCH 3, 1992, ING ALONG A THOROUGHFARE OR COLLECTOR STREET MUST FIRST INSPECTION FOR THE CERTIFICATE OF OCCUPANCY (CO). L2 .512'43'13"w FENC '13°w 86.97" C2 100.00' 113.61' 107,59' S4515'56'W LF OF STREETS (27' B/B -PRIVATE) 714 LF NO BUILDING, ACCESSORY USE, OR PARKING SETBACKS ARE REQUIRED .51243 107•gg~ 845'16'02"w AGAINST BUFFER5, PORTIONS OF BUFFERS, STREETSCAPES AND ANY 87248'40°W 24,81' C3 100.00' i 13.60'
- IFY LOCATION OF ALL EXISTING UTILITIES PRIOR BE APPROVED PRIOR TO INSTALLATION OF THE FENCE. SITE WORK IS L 57748'40"w 8 CONTRACTOR SHALL VER RDED. R TECTION FENCING SHALL BE MAINTAINED UNTIL ALL RECD TREE P 0 ' 4"W 2 PLANS OTS ARE 7. ALL 4 512'43 2 WN ON AS L 3 L XISTING UTILITIES 5H0 i N SPACE WILL BE RECORDED IT LF OF 6° DIP WATERLINE 481 LF TYPE OF OPEN SPACE. 512'43'24"W 253,82' 275 LF LF OF 4" DIP WATERLINE WAKE COUNTY PIN NUMBER PORT, OF 0743734021
TO CONSTRUCTION, LOCATION OF E ON BUT CAN BE CONSIDERED 22• ADJACENT OPE RMATI EPARATING TWD PARCELS WILL BE RECORDED COMPLETED. THE FENCING SHALL BE REMOVED PRIOR TD THE FINAL L5 57716'36"E INFO PACE 5 CO. T AVAILABLE OPENS IFI ATE OF OCCUPANCY ) ON BE5 TI N FOR THE CERT C ( ASED NT INSPEC 0 87216'36°E 31.50' F F 8" SEWER LINES ~ 765 LF L 0
i IS B Y AS APPftOXiMATE. APPROXIMATELY HALFWAY BETWEEN THE PHASES WITH THE AOJACE " ONL WER FLOW ! -280 GPD/LOT) 5320 GPD DEVELOPER/OWNER.
T IN ACCORDANCE WITH PHASE. OPEN SPACE SHALL CONFORM TO APPROVED PU 36, ALL ABOVE GROUND UTILITY EQUfPMENT AND. FACILITIES ASSOCIATED WITH ON-SITE ELECTRIC, 9. ALL HANDICAP RAMPS SHALL BE GONSTRUC ED 1 01 . DOCUMENT CABLE, TELEPHONE, GAS OR OTHER SIMILAR UTILITY SHALL BE LOCATED IN THE SIDE OF REAR TOWN OF CARP STD. 3.16 (REVISED 4/ 9/ ) AVERAGE SE ( PARKING CALCUTATIDN
23. NO LOT WITHIN AN APPROVED SUBDIVISION SHALL BE RECORDED AND NOISSUED YARD AREA OF THE SITE AND SCREENED, TO THE EXTENT POSSIBLE, WITH EVERGR~DNTHE I ALL STREET INTERSECTIONS BACK OF CURB RADII -ARE 30' UNLESS NOTED BUILDING PERMIT ASSOCIATED WITH AN APPROVED SITE PLAN SHALDIVISION PLANTINGS. PLANTINGS SHALL ALLOW FOR A MINIMUM OF A 5' CLEARANCE AROU 10. ENUDEDAREA ACRES I 3.55 AC CENTEX HOMES D ( 1 SUGAR BUSH ROAD REQUIRED: 19 Units x 2.5 Spaces = 47.5 AR 1.30 AC. 230 PROVIDED, 4 Per Unit (2 Driveway + 2 Garage)
UNTIL SUCH TIME THAT THE PROPERTY ASSOCIATED WITH THE SUB EEN ANNEXED STRUCTURE TO ALLOW FOR ACCESS. ADDITIONALLY, ANY SIDE OF THE STRUTHURAMOUNT OF OTHERWISE. IMPERVIOUS SURFACE ~ RALEIGH, N.C. 27612 + 9 Street =65 TELEPHONE: [phone]
FOR REVIEW AND APPROVAL CONTAINING THE LOT, OR SITE AREA CONTAINING A BUILDING, HAS B A DOOR OR LOCK, THE PLANTINGS SHALL ALLOW FORA 10' CLEARANAT MATURITY, 11. AN ENTRY FEATURE PLAN SHALL BE SUBMITTER CLEARANCE SHALL ACCOUNT FOR THE SIZE OF THE PLANT MATERIAL R ATIDN DF ANY LOTS WITHIN THAT DEVELOPMENT PHASE INTO THE TOWN OF CARY, WA TE CONTAINMENT AND PICKUP. FAX; 919-571-8315
PRIOR TO THE RECD D IDES TO INSTALL THESE FEATURES. 24, ROLLOUT BINS SHALL BE USED FOR SOLID AREAS DRIV S AND PARKING AREAS) SHALL BE SCREENED FROM IF THE DEVELOPER DEC ATTN: MICHAEL PHILLIPS f
_ - DF ANY NO PRIVATE UTILITIES SUCH AS ELECTRICAL, TELEPHONE, GAS, AND CABLE 39. ALL VEHICULAR USE E 12 STORMWATER DETENTION DEVICES VI518LEFROM THE REAR YARDS 25 SHALL BE ALLOWED TO RUN LONGiTU01NALLY UNDER STREET PAVEMENT. OFF-SITE VIEWS, a4-sP-o65
ADJOINING DWELLING SHALL BE SCREENED FROM OFF-SITE VIE T XISTING TREES NEAR THE INTERIOR EDGE Of BUFFERS . T R W'S 26. TO MINIMIZE DAMAGE 0 E HES ALONG THE 40. ABBEY HALL WAY SHALL BE A PRIVATE STREET AND SHALL BE MAINTAINED SORKETN G CARY PROJECT
AND STREETSCAPES, THE CONTRACTOR SHALL MINIMUM 2~ TRENC THE HOMEOWNERS ASSOCIATION IN PERPETUITY, THE HOA COVENANTS AND M 13 ALL iNTERSECTiON SIGHT TRIANGLES ARE LOCATED WITHIN STREE / OR SHOWN OTHERWISE. LIMITS OF DISTURBANCE, 50 AS TO CUT, RATHER THAN TEAR, ROOTS. MATERIALS SHALL DISCLOSE THIS INFORMATION TO POTENTIAL BUYERS.
SPECIALTY STREET SIGNS AND POST SHALL BE SUBMITTED TO THE ~ ALL TREE PROTECTION FENCING SHALL BE MAINTAINED UNTIL ALL SITE WORK ALL 2
WN FOR REVIEW AND APPROVAL IN ACCORDANCE WITH TOWN OF CARP i5 COMPLETED• THE FENCING SHALL BE REMOVED PRIOR TO FINAL SITE TO Y STATEMENT N0.g5 PRIOR TO INSTALLATION. INSPECTION FOR THE CERTIFICATE OF OCCUPANCY (CO). POL C
N SPACE SHALL BE MAINTAINED BY HOMEOWNERS ASSOCIATION. 2g TREES SHALL NOT BE LOCATED WITHIN ROADWAY RIGHT-OF-WAY OR WITHIN 5' COMMON OPE ~
S DELINEATED BY SOIL & ENVIRONMENTAL CONSULTANTS. FROM NEAREST EDGE OF SIDEWALK OR STREET CURB. ,6 vVETLAND
r R AS SHALL NOT BE CLEARED, DRAINED, OR 29. NO LOT(5 SHALL BE RECORDED WITHOUT NOTING THE GENERAL REQUIREMENTS 17 DELINEATE) WETLAND A E - UNLESS SPECIFICALLY PERMITTED BY THE FOR ARC ITECTURAL COMPATIBILITY ON THE MAPS FOR RECORDATION. OTHERWISE DISTUR8E0
ARMY CORPS OF ENGINEERS AND NCDENR, 30. PROPOSED LIGHTING SHALL MATCH THE EXISTING BISHOP'S GATE DEVELOPMENT. U J
F ROAD IMPROVEMENTS MUST OCCUR PRIOR TO l 18. INSTALLATION 0
,OR ING OF LOTS OR A BOND MUST BE POSTED, REI, D ~ ISSUED
19 NO BUILDING PERMIT ASSOCIATED WITH TMIS PROJECT SHARtLEBDE - ---------.~T-- UNTIL THE TOWN OF CARP UTILITY EASEMENTS ARE RECD D _ _ - - - - - - - - - " _ _ _ - - 0 E
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Sheet No.
- B Designer Scale WITHERS RAVENEL
No. Revision Date = W&R 40, 06/06/04 RTO PARCEL AR
-4 Town of Car 1st Review 1 Per Drown By Date BISHOP"S GATE PDD, SUBDIVISION PLAN ENGINEERS I PLANNERS I SURVEYORS of 13
2 Per Town of Car 2nd Review 09/07/04 RTC) WH 04 45 O4 Nenan Drive Cory, North Carolina 21511 tel: [phone] fox: 919-461-6008 www,withersrovenel.com 111 Nac IAJ
Checked BY Job No. WAKE COUNTY NORTH CAROLINA - - -
RTO 204017 CARY -

- - ~iOT R 15 1N EXCESS OF 80 PSI, A (25) TREE PROTECTION FENCING SHALL BE INSTALLED AND INSPECTED PRIOR
_ - i.._ _ 1 ALl N HALL BE IN ACCORDANCE WITH TOWN OF CARY (13) WHERE THE STATIC WATER PRESSU E TO ISSUANCE OF A GRADING PERMIT. FENCING SHALL NOT BE REQUIRED (1) ALL CONSTRUCTIO S PRESSURE REDUCING VALVE SHALL BE PROVIDED INSIDE THE BUILDING
ST. STANDARD SPECIFICATIONS AND DETAILS REVISED APRIL B, 1999. I H THE REQUIREMENTS OF THE PLUMBING CODE. ADJACENT TO AREAS WITHOUT WOODED VEGETATION.
(2) THI ii WERE REVISED IN ACCORDANCE WT 2 THE TOWN OF CARP STANDARD SPECIFICATIONS AND DETAILS T PIPE. (26) BLOWOFF ASSEMBLIES IN TRAFFIC AREAS SHALL BE INSTALLED PER O SHALL ENSURE ALL CONSTRUCTION IS COMPLETED IN (14) CONTRACTOR SHALL CLEAR FOR PIPE AND CONSTRUC TOWN OF GARY TRAFFIC AREA REQUIREMENTS.
4/ AC 4/8/01. CONTRACTOR WITH THESE SPECIFICATIONS. REFER FO REVISED CARY DETAILS CONTRACTOR SHALL INSTALL SILT FENCE AND SEDIMENT BASINS AT PIPE (2~) STREETS IN FRONT OF THIS PROJECT SHALL REMAIN CLEAN AT ALL TIMES ACCORDANCE
3, 7.18R, ENDS AND DIVERSION DITCHES AND THEN BEGIN GRADING ROADWAYS. OR A WASH STATION MAY BE REQUIRED. 3, i 6R, 7.168 &
(3) ALI 3 ALL MANHOLES LOCATED OUTSIDE OF PAVED AREAS SHALL (15) CONTRACTOR SHALL ENSURE GRADING OPERA110N IS CONDUCTED IN A (28) CUT AND FILL SLOPES SHALL BE STABIUZED WITHIN 15 DAYS OF ANY O F T ABOVE FINISHED GRADE,
HP ~ (4) WA HAVE A RiM ELEVATION ONE QO MANNER THAT DOES NOT ALLOW ANY STORM WATER TO POND. PHASE OF GRADING. WAT R LINE SHALL BE 2' MINIMUM OFF EDGE OF CURB UNLESS SHOWN 16 STORMWATER DISCHARGES TOUNNAMED TRIBUTARY OF CRABTREE CREEK, (29) SLOPES 2:1 AND STEEPER SHALL BE STABILIZED WfTH PERMANENT SLOPE (4) E ( ~ RETENTION DEVICES OR A SUITABLE COMBINATION OF PLANTINGS AND
OT oTHERwISE. (17) ALL STORM DRAINAGE PIPE SHALL BE PROTECTED DURING CONSTRUOTION RETENTION DEVICES, SLOPES GREATER THAN 3.1 SHALL NOT BE STABILIZED
(5) Wh 5 WATER MAINS SHIALL BE LAID AT LEAST 10 FEET LATERALLY MEASURED IN ACCORDANCE WITH TOC STD. DETAIL 4.12. WITH TURF GRASS (I,E. GRASSES THAT ARE MOWED) BUT WITH OTHER
I' EL O R PROPOSED SANITARY OR STORM EDGE TO EDGE FROM EXISTING 0 PERMANENT GROUND DOVER SUCHAS WEEPING LOVE GRASS, .LOW JUNIPERS, ETC. 5 THE ELEVATIONS OF THE BOTTOM OF THE WATER MAIN (18) CONTRACTOR SHALL PROVIDE RIP RAP LINED TAIL DITCHES AT THE STORM 1 ITI 5 SUCH-AS ELECTRICAL, TELEPHONE, GAS, AND CABLE
SE IS SEWER UNLES THE TOP OF THE SEWER WITH A DRAINAGE PIPE DISCHARGE POINTS AS REQUIRED TO ENSURE POSITIVE 30} 0 PRIVATA OWEDETO RUN LONGITUDINALLY UNDER STREET PAVEMENT. IS AT LEAST 16 INCHES ABOVE DRAINAGE, 5 LL BE LL
N( HORIZONTAL- SEPARATION OF AT LEAST 3 FEET. NSTALLED WITH A DEPTHOF COVER OF 14 FEET (31) WETLANDS SHOWN ARE PER FIELD DELLWEATION BY S&EC AND SURVEY
I WI MAIN AND A SANITARY SEWER CROSS, AND THE- (19) SANITARY SEWER MAINS I BY WITHERS &RAVENEL. WHERE A WATER TO 20 FEET SHALL REQUIRE SPECIAL BEDDING .IN ACCORDANCE WITH
~ VE II PI VERTICAL SEPARATION IS LESS THAN 18 INCHES OR THE WATER LINE CARY STANDARD 7.16. SEWER SERVICES INSTALLED WITH A DEPTH OF (32) A NATURAL STATE PRESERVATION EASEMENT SHALL BE RECORDED AND PASSES UNDER THE SANITARY SEWER, THE SEWER MAIN SHALL BE COVER OF 14 FEET TO 20 FEET SHALL REQUIRE C1A55 I BEDDING PROVIDED TO THE TOWN FOR THE PROPOSED RIPARIAN BUFFER DEDICATION.
I DI DUCTILE IRON. PIPE. FROM 4" BELOW THE SERVICE TO 4" INCHES OVER THE SERVICE LINE.
Al IVES SHALL BE DUCTILE IRAN PIPE. SEWER MAINS AND SERVICES INSTALLED WITH A DEPTH OF COVER OVER ALL WATER L
I (6) AL i Si AND ALL SEWER 2D FEET SHALL REQUIRE DUCTILE IRON PIPE FOR THE ENTIRE RUN (6) ALL WATER SERVICES SHALL BE 3/4" TYPE K COPPER TWEEN MANHOLES OR CLEANOUTS.
SERVICES SHALL BE 4 SCHEDULE. 40 PVC. BE
(7) C( CONTROL STRUCTURES (20) MINIMUM SLOPE FOR FOUR INCH SANITARY SEWER SERVICES SHALL BE (7) CONTRACTOR SHALL MAINTAIN ALL EROSION 1,0%. GLEANOUTS SHALL BE PROVIDED AS SHOWN ON THE PLANS
D~ DURING THE LIFE DF THE PROJECT. BUT SHALL BE SPACED AT NO GREATER THAN 75 LF FOR 4" SHALL CONSTRUCT DIVERSION DITCHES AS NECESSARY TO SERVICES. ALL CLEANOUTS SHALL EXTEND A MINIMUM OF 6 INCHES
(9) C( EI (8) CONTRACTOR ENSURE ALL SEDIMENT IS DIRECTED INTO EROSION CONTROL MEASURES, ABOVE FINISH GRADE OR MEET THE OPTIONAL CLEANOUT REQUIREMENT
(9) AL E PROTECTED PER TOC STD. 4,14 UNLESS METHOD5 AS SPECIFIED IN CARY STANDARD 7,01, GLEANOUTS LOCATED (9) ALL CATCH BASINS SHALL 8
~ N OTED OTHERWISE. IN PAVED AREAS MUST HAVE CAST IRON RISERS, FITTINGS & BRASS CAPS. N
(10) C( Ti NTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PRIOR 21 SEDIMENT BASINS SHALL BE KEEP OUT OF WETLAND AREAS. (10) CO T TI SOWN ON PLANS ( ) TO CONSTRUCTION, LOCATION OF EXISTING U.ILI ES H (22) THERE IS NDT ANY FEMA MAPPED FLOOD PLAIN LOCATED ON THIS
I~ IS BASED ON BEST AVAILABLE INFORMATION BUT CAN Bc CONSIDERED pROJECT PER FIRM MAP 3718300481 E DATED MARCH 3, 1992.
0 ONLY AS APPROXIMATE, LNG MAY BE REQUIRED FOR THIS CONSTRUCTION. N SITE. (23) A PRECONSTRUCTION MEET
(ii) TO (il) TOPSOIL SHALL BE WASTED DFF5ITE OR AT APPROVED STOCKPILE AREA 0 24 PERMANENT GROUND COVER SHALL BE ESTABLISHED EITHER IN 15 WORKING ( ) AR DAYS WHICHEVER IS SHORTER, PER TOWN OF CARY
l (12} T( 12 TOPOGRAPHIC INFORMATION FROM SURVEI' BY WITHERS & RAVENEL, DAYS OR 90 CALEND ~ ) REQUIREMENTS AFTER CONSTRUCTION 15 COMPLETE.
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No. Revision Date B Designer nee WITHERS RAVENEL
RTO W&R 1 = 40 1 Per r,own of Cory 1st Review 05/06/04
n R view 09/07/04 RTO Drawn By Date j Per Town of Car 7_ d e view D4 05 04 BISHOP"S GATE PD.D. PARCEL AR-4 UTIL11Y PLAN ENGINEERS I PLANNERS I SURVEYORS 2 of 13
'.ve Cory, North Carolina 27511 tel, 919-469-3340 fax: [phone] www.withersravenel.com 111 f~acKenan Ur
Checked By Job No. WAKE COUNTY NORTH CAROLINA I
RTO 204017 CARY

T STORM DRAINAGE INLET CHART STORM DRAINAGE PIPE CHART CHART
I ~~1 r S 05 U5 Pie Pipe Percent Discharge Average IMPERVIOUS SURFACE ARE
I; ALL CONSTRUCTION SHALL 8E iN ACCORDANCE WITH TOWN GF GARY jl3) WHERE THE STATIC WATER PRESSURE IS IN EXCESS OF 80 PSI, A (25) TREE PROTECTION FENCING SHALL BE INSTALLED ANU IN.,PECTED PRIOR { ' PRESSURE REDUCING VALVE SMALL BE PROVIDED INSIDE THE BUILDING TO ISSUANCE OF A GRADING PERM{T. FENCING SHALL NOT BE REQUIRED Inlet Runoff System Drainage Inlet Sys~t Rim F STANDARD SPECIFICA110NS AND DETAILS REVISED APRIL 8, 1999 ADJACENT TO AREAS WITHOUT WOODED VEGETATION. Name C Int(in/hr) area(ac) Flow(~fsl Elev t Aim Floor Bax D5 u p EROSION CONTROL LEGEND Elev Elev Deptn(ft) Inlet Inlet Tnvert Invert Size Lengthlft) Slape (cfs) Vel(ft/sl AR-4; 1.30 AC
IN ACCORDANCE WITH THE REQUIREMENTS OF THE PLUMBING CODE. 0 7.08 0.29 1.85 427.62 4~ THE TOWN OF CARP' STANDARD SPECIFICATIDNS AND DETAILS WERE REV15E0 26 BLOWOFF ASSEMBLIES IN TRAFFIC AREAS SHALL BE INSTALLED PER CB11 0 9 ( ) 427.62 422.82 4.80 FES90 CB11 422,60 422.82 90" Dia. 33,15 0.66 7.60 5.50 X X X- SILT FENCE
4 8 01. CONTRACTCR SHALL ENSURE ALL CONSTRUCTION IS COMPLETED IN (14) CONTRACTOR SHALL CLEAR FOR PIPE AND CONSTRUCT PIPE. TOWN OF CARP TRAFFIC AREA REQUIREMENTS. C812 0.40 7.12 0.13 0.37 427.62 4~ 427.62 423,17 4,45 C891 CB12 423.02 423.17 18" Dia. 27,00 0,56 5.78 3.23 AR-4 DENUDED AREA; 3,70 AC 428.98 423.69 a.49 CB12 CB13 423,37 423.69 18" Dia. 63.10 0.51 5.48 3.53
R T REVISED GARY DETAILS CONTRACTOR SHALL INSTALL SILT FENCE AND SEDIMENT BASINS AT PIPE CB13 0.50 7.21 0.3a 1.08 428.98 4, ~ T P CIFICATIONS. REFE 0 „Ct,ORDANCE WITH HESE S E N N DIV RSION DITCHES AND THEN BEGIN GRADING ROADWAYS. (27) STREETS IN FRONT OF THIS PROJECT SHALL REMAIN CLEAN AT ALL TIMES YI14 0.50 7,22 1.22 4.40 431.00 4; EDSAD E 3.16R, 7.'I OR & 7.1 SR OR A WASH STATION MAY 8E REQUIRED. 431.00 424.50 6, 5D C893 YT14 423.89 .424.50 18" Dia. 16.00 3,81 4,40 6.49 ~ ~ TEMPORARY DIVERSIO
(3) ALL MANHOLES LOCATED OUTSIDE OF PAVED AREAS SHALL (15) CONTRACTOR SHALL ENSURE GRADING OPERATION IS CONDUCTED IN A (28) CUT AN1D FILL SLOPES SHALL BE STABILIZED WITHIN 15 DAYS OF ANY DITCH
HAVE A. RIM E(.EVATION ONE FOOT ABOVE FINISHED GRADE, MANNER THAT DOES NOT ALLOW ANY STORM WATER TO POND. PHASE OF GRADING, YI29 0.60 6.7B 0.03 0.12 439.00 4i C822 0 JO 6, 86 0.12 0.58 438.84 4; 439.00 433.50 5.40 FES20 YI21 431.50 433,60 18" Dia. 106.71 9.97 7.46 7.64 438.84 434,40 4.44 YI21 C622 433,80 434,40 18" Dia. 61.05 0.98 4.75 3.10 x-x
F CURB UNLESS SHOWN ~4J WATER LINE. SHALL BE 2' MINIMUM OFF EDGE 0 (16) STORM WATER DISCHARGES TO UNNAMED TRIBUTARY OF CRABTREE CREEK. (29) SLOPES 2,1 AND STEEPER SHALL BE STABILIZED WITH PERMANENT SLOPE 439.50 435.50 4,00 CB22 YI23 434.65 435,50 15° Did. 59.54 1.43 4.20 6. D9 x--x INLET PROTECTION
~ ITH Rwls . RETENTION DEVICES OR A SUITABLE COMBINATION OF PLANTINGS AND YI23 a.so s.9n o_ae a.33 439.50 4; F E (17) ALL STORM DRAINAGE PIPE SHALL 8E PROTECTED DURING CONSTRUCTION RETENTION DEVICES, SLOPES GREATER THAN 3:1 SHALL NOT BE STABILIZED rI24 a.4o 6.97 0.35 a.98 a40,5o 4; I (5) WATER MAINS SHALL BE IJ~ID AT LEAST 10 FEET LATERALLY MEASURED IN ACCORDANCE WITH TOC STp, DETAIL 4.12. 440,50 437.00 3.50 YI23 YI24 435.70 437, DO 15' Dia. 91.43 1.42 3.90 6.08 441.50 438.50 3. D0 -YI24 YI25 437.20 438.50 15" Dia. 124.OD 1.05 2.97 5,09
_ _ _ WITH TURF GRASS (LE. GRASSES THAT ARE MOWED) BUT WITH OTHER YI25 0.40 7.08 0.35 0.99 441.50 4; EDGL TC EDGE FROM LXISTING OR PROPOSED SANITARY OR STORM PERMANENT GROUND COVERSUCH AS WEEPING LOVE GRASS, LOW JUNIPERS, ETC. YI26 0.40 7.22 D.70 2. D2 443,00 4 443,00 440.00 3, D0 YI25 YI26 438,70 440,00 15" Dia. 124,00 1.05 2.02 4.67
SEWER UNLESS THE ELEVATIONS OF THE BOTTOM OF THE WATER MAIN (18) CONTRACTOR SHALL PROVIDE RIP RAP LINED TAIL DITCHES AT THE STORM GRAVEL/RIP-RAP 440 98 435.98 5.00 YI21 CB30 433.85 435.98 15" Dia. 35.59 5.98 2.79 6.52 FILTER BASIN
I AT 'EAST 1 B !NCHES ABOVE THE TOP OF THE SEWER WITH A DRAINAGE PIPE DISCHARGE POINTS AS REQUIRED TO ENSURE POSITIVE (30) NO PRIVATE UTILITIES SUCH AS ELECTRICAL, TELEPHONE, GAS, AND CABLE S ` SHALL BE ALLOWED TO RUN LONGITUDINALLY UNDER STREET PAVEMENT. C830 0.75 7.15 0,23 1.24 440,98 4; HORIZDNTAi SEPARATION OF AT LEAST 3 FEEL DRAINAGE. CB31 0.75 7.22 0.29 1.57 440.98 4; 440.98 436.48 4.50 CB30 CB31 436.98 436..48 15" Dia, 27.00 1.11 1.57 2.06
WH~R A 'HATER MAIN AND A SANITARY SEWER CR055, ANU THE (19) SANITARY SEWER MAINS INSTALLED WITH A DEPTH OF COVER OF 14 FEET (31} WETLANDS SHOWN ARE PER FIELD DELLINEATION BY 5&EG ANp SURVEY L L BY WITHERS & RAVENEL.
- H W T R LINE TO 20 FEET SHALL REQUIRE SPECIAL BEDDING IN ACCORDANCE WITH CB41 0. BO 7.22 0.28 1.62 442, 41 4; VERTICAL SEPARATION IS LESS THAN 18 INCHES OR T E A E i - CARP STANDARD 7,16, SEWER SERVICES INSTALLED WITH A DEPTH OF (32) A NATURAL STATE PRESERVATION EASEMENT SHALL BE RECORDED ANO 442,41 437.01 5.40 FES40 C641 434,50 437.01 15" Dia. 29.49 8.51 1.62 7.72 TEMPDRARY GRAVEL CONSTRUCTION
I PASSES UNDER THE SANITARY SEWER, THE SEWER MAIN SHALL BE V R F 14 FEET TO 20 FEET 5HALL REQUIRE CLASS I BEDDING PROVIDED TO THE TOWN FOR THE PROPOSED RIPARIAN BUFFER DEDICATION, STORM DRAINAGE NOTES: ENTRANCE
~ DUCf!I_E IRON PIPE. CO E 0 FROM 4 BELOW THE SERVICE TO 4" INCHES OVER THE SERVICE LINE. ATL WATER ONES SHALL BE DUCTILE IRON PIPE. SEWER MAINS ANO SERVICES INSTALLED WITH A DEPTH OF COVER OVER 10-YR STORM EVENT SHOWN 1. ALL CONSTRUCTION SHALL SHALL BE IN ACCORDANCE WETH CURRENT TOWN FLARED END SECTION
-l ~ ~ ~ ~ F ~ 3 4" TYPE K COPPER AND AlL SEWER 20 FEET SHALL REQUIRE DUCTILE IRON PIPE FO^ THE ENTIRE RUN ~6, Ai_~ NAT R SERV,CS SHALL BE J OF CARP STANDARD SPECIFICATIONS AND DETAILS, w/ RIP RAP OUTLET
SERVICES SHALL BE 4" SCHEDULE 40 PVC. BETWEEN MANHOLES OR CLEANOUTS. RIM ELEVATION GIVEN FOR CB IS TOP OF CURB AND FOR YI IS TOP OF GRATE, PROTECTIDN 3. ALL PIPING SHALL BE CLASS III REINFORCED. CONCRETE PIPE (RCP} UNLESS
~ T AINTAIN ALL EROSION CONTROL STRUCTURES (20} MINIMUM SLOPE FOR FOUR INCH SANITARY SEWER SERVICES SHALL BE (rl CI,NTRAC OR 5HALL M 1,p%, CLEANOUTS SHALL BE PROVIDED AS SHOWN ON THE PLANS NOTED OTHERWISE. 4, ALL PUBLIC STORM DRAINAGE FRAMES, GRATES, & HOODS SHALL BE STAMPED
{ DURING THE uFE OF rHE PROJECT. P AT NO GREATER THAN 75 LF FOR 4" w "DRAINS TO RIVER" IN ACCORDANCE WITH TOWN OF CARY STANDARDS, NOTE;
TRU T (VERSION DITCHES AS NECESSARY TO BUT 5HALL BE S ACED ~ (8, 40NTRACTOR SHALL CONS C D SERVICES. ALL CLEANOUTS SHALL EXTEND A MINIMUM OF 6 IN„HE5 / N APPROVED BY OWNER 5. YARD INLET (YI) GRATES SHALL BE 2'x3 A D SHALL BE THIS PROJECT SHALL MEET All OF THE REQUIREMENTS RELATIVE TO BEST PRIOR TO INSTALLATION, MANAGEMENT PRACTICES AND ENGINEERING STORMWATER CONTROL STRUCTURES AS
ENSURE ALL SEDIMENT IS DIRECTED INTO EROSION CONTROL MEASURES, ABOVE FINISH GRADE OR MEET THE OPTIONAL CLEANOUTREQUIREMENT i {9) ALT- CATCH BA5lNS SHALL BE PROTECTED PER TOC STD, 4.14 UNLESS METHODS AS SPECIFIED IN CARP STANDARD 7.01, CLEANOUTS LOCATED EROSION CONTROL NOTE:
NaTED oTHERwISE. IN PavEO AREAS MusT HAVE CAST IRON RISER`;, FITTINGS & BRASS CAPS. CONTRACTOR SHALL CLEAR ~ GRUB ONLY AS NECESSARY ~TO TEMPORARY GRAVEL ~ RIP RAP FILTER BASIN DESIf OUTLINED IN THE TQWN OF CARY LDO SECTION 7,3 "STORMWATER MANAGEMENT", ER BASIN DESIGN ITY IPA R IGN VELOC DISS TE DES
(1G; CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING UTILITIES PPoOR NT ASINS SHALL BE KEEP OUT OF WETLAND AREAS. INSTALL FILTER BASINS, SILT FENCE, & DIVERSION DITCHES ASIN DIM NSIDNS W FA OUT PIPE DISCHARGE LENGTH OUTLET D.STREAM RIP RAP RIP RAP RIP RAP OFFSET PAYMENT TO THE WETLANDS RESTORATION FUND IS PROP05ED TO MEET NITROGEN
I T ON TRUCTION LOCATION OF EXISTING UTILITIES SHOWN ON PLANS (21) SEDIME B D D S PRIOR TO CLEARING & GRUBBING SITE WET DETENTION POND SIN ED D AIN ~ FF. 1z. SURFACE ASIN DIM N510N' ' ~ INFORMATION BUT CAN BE CONSIDERED (22) THERE IS NOT ANY FEMA MAPPED FLOOD PLAIN LOCATED ON THIS IS BASED ON BEST AVAILASLr AR _ AREA C FLOW RE UIR D DEPTH L NGTH W PTH L NGTH WIDTH LENGTH PROV DED IA. 1 -Y L WI TH WI TH THi KN S SS d5D EXPORT REDUCTION REQUIREMENTS. THE EXISTING OFF-SITE POND WITH PROPOSED D
PROJECT PER FIRM MAP 371s3co4a1 E onrEO MARCH 3, 1992. SHALL $E CONSTRUCTED TO FUNCTION AS A SEDIMENT BASIN ac Ac cFS sF Fr Fr ONLY AS kPPROXiMATE. / FT FT FT FT SF INCHES CFS FT FT FT INCHES Ncoo INCHES IMPROVEMENTS IS PROPOSED TO MEET PEAK RUNOFF CONTROL REQUIREMENTS. i,0 30 15 6 450 10 18 7.6 10 5 12 22 B 8
23 A PRECONSTRUCTON MEETING MAY BL REQUIRED FOR THIS CONSTRUCTION. PER PROPOSED GRADING PLAN (REFER TO SHEET 6~. TEMPORARY 10 0,60 1,90 025 0,30 450 3.0 30 r ~ A ~ wA T o oFFSITE oR AT APPROVED sTOCKPILE AREA oN sITE. DVERSION DITCHES SHALL BE USED TO DIVERT RUNOFF INTO i,,~ SO ~ ,,H L~ BE S E ..D 36 1s 7 s4s 2a 1a 7,7 1o s 12 22 B s AN ADDITIONAL BMP (WET DETENTION. POND IS PROPOSED TO PROTECT WATER QUALITY
(24) PERMANENT GROUND COVER SHALL BE ESTABLISHED EITHER IN 15 WORKING P N A SH W N T 20 1 JO 250 0.25 0.41 609 3.0 36 I ~1 T P RAPHI INFORMATION FRDM SURVEY BY WITHERS & RAVENEL. DAYS OR 90 CALENDAR DAYS, WHICHEVER 15 SHORTER, PER TDWN OF GARY THE DETENTION O D S ~ N O HE PLANS. ONCE SITE IS NOTES 1' OF FREEBOARD IS PROVIDED FOR EACH BASIN. 40 15 1.s s 4 1D 22 B s AS REQUIRED IN LDO SECTION 7,3.7 FOR ROPOSED IMPACTS TO RIPARIAN BUFFERS.
I {1~, 0 OC C I i MP ETE. STABILIZED PONDS SHALL BE CLEANED OUT AND FINE GRADED. NOTE: REQUIRED SURFACE AREA BASED ON 1500 SF CFS USING 10-YR, 6-HR INTE' I REQUIREMENTS AFTER CON5TRUCTON S CO L i 10-YR, 6-HR INTENSITY. ALL DISSIPATERS SHALL HAVE FILTER FABRIC UNDERLINERS
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No, Revision Date B Designer Scale 1" = 0' 1 Per Town of Car 1 st Review 061/06/04 RT0 l
- _ Drawn W&R Date 4ST01 RTO 2 Per Town of Cary 2nd Review 09/07/04 STORM DRAINAGE, EROSION WITHERS RAVENEL Sheet No.
BISHOPS GATE P.D.D. PARCEL AR-4 VH 04 /05 04 M
Checked By Job No, Cor CONTROL, & GRADING PLAN ENGINEERS I PLANNERS 1 SURVEYORS 3 of 13 111 Modenon Drive Cory, North Carolina 27511 tel: [phone] fax: [phone] www.Wthersrovenel.com
CARY WAKE COUNTY NORTH CAROLINA RTO 204017

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BE INSTALLED PRIOR TO THE BEGINNING Nf~ING 4" PLUG w/ DRILLED ORIFICE (SEE TABLE FOR SIZE)
IT RADING AND SHALL BE OF OVERALL S E G TOP OF DAM BALL BE 4" DIP STANDPIPE FASTENED TO RISER LU-f
WATER LEVEL DURING STORM UTILIZED AS A SEDIMENT CONTROL DEVICE DEVICE w/ OUTLET TO LEVEL SPEADER 4" NRS GATE VALVE
T TI P DURING ROADWAY AND UTILITY CONS RUC 0 JSTRUCTION, '0-RING' GASKETED 4" DIP CLASS 111 RCP
NORMAL POOL ELEVATION SKIMMER SHALL BE USED SO BASIN FUNCTIC IN FUNCTIONS
AS SEDIMENT FILTER BASIN. ONCE SITE NA`. SITE HAS NOTE: SKIMMER ATTACH TEMPORARY`.
FIRST 1" RAINFALL STORAGE BEEN STABILIZED AND GRADING IS COMPLETE RISER BOX AND OUTLET PIPE SHALL BE COMPLETED, INSTALLED PRIOR TO THE BEGINNING
R MOVED AND THE AND THE OF OVERALL SITE GRADING AND SHALL PAVED INVERT ROUT 6~. 4" DIP TO LEVEL SPEADER
M R TO ORIFICE UNTIL THE SKIMMER SHALL BE E i Arract+ sxlM E SITE IS STA8IUZED SO PoND FUNCTIONS MINIMUM SLOPE 3 '1 BASIN SHALL BE CLEANED OUT AND STABILIL BE UTILIZED AS A SEDIMENT CONTROL 3 (sEE PLAN THIS sHEET)
A5 A SEDIMENT FILTER BASIN D STABILIZED. DEVICE DURING GRADING, ROAQWAY, & ° ~ a IJ~ d UTILITY CONSTRUCTION. A SKIMMER
m O ~ SHALL BE ATTACHED TO THE DRAIN w '
DIMENSIONS _~S~D~rJ ELEV. VALVE IN BOX SO BASIN FUNCTIONS a, ` a, a CONCRETE ANTI-FLOATATION BASE
~ EARTH DAM TOP OF DAM WIDTH 0 AS SEDIMENT FILTER BASIN. ONCE 10 435.25 GRADING IS COMPLETED AND SITE
- 4,. „ AR 5 x54 ANTI-SEEP COLL ~"x54" N A HAS BEEN STABILIZED, THE SKIMMER NTS
/ SHALL BE REMOVED AND BASIN SHALL
a 1-YEAR STORM ORIFICE 1 ORIFICE ~ „ n ORIFICE 433.00 BE CLEANED OUT AND STABILIZED.
i TOP OF ANTI-FLOATATION 78 x78 x18 78" x 18" N/A
i TOP OF RISER 48"x48" (ID) ;48 (ID) 434.40 T~ CARO
r ~ ANTI-FLOATATION DEVICE ~ OUTLET PIPE INVERT IN 50.5 LF OF ~P < f
LF OF 429.00 : ~o°~FE5S1~-0"°2 - °QP ~ _ ~ 3.96 ~ 9
OUTLET PIPE INVERT OUT 18" RCP ~ 3.96 ANTI-SEEP COLLAR 427.00 D
1 0 _
, OUTLET PIPE ~p °NGIN`o`~° ~
RIP RAP DISSIPATOR PAD w/ FILTER FABRIC 6F ~>~P RT T. 0~- ~,1
! (SEE CHARTS ABOVE) ~~l I1111111>>~~
~i 44-SP-065
i
I TOWN OF ~AR'~
; Approved by_~iR~ Date
7 h' Planning IN., Date
r Engineering Date
C
Designer Revision Sheet No. ENGINEERS I PLANNERS I SURVEYORS 6 or 13
Date B Scale
1 Per Town of Car 1st Review 06/06/04. RTO WAR SEE SHEET BISHOP'S
2 Per Town of Car 2nd Review 09 /07/04 RTO Drawn By Date MVH 04/M104
Checked By Job No, t7 RTO 204017 111 Madenan Drive Cary, North Carolina 27511 tel: [phone] fax: [phone] www.Wdhersrovenel.com
CARY WAKE COUNTY NORTH CAROLINA

-
I ~ ~
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I I ~ I ~ I I I I 1 I ~ ~ L, ~
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/ ~ I I 1 ~ I I I I ~I - I 1 - ~ T~~
/ ~ ~ I 30' CITYIOF 1 1 r - I / ~ ~ I DURHAM SANITARY 1 ~ ~ ~ / ~ 1 ~ ~ x o
1 ~ . I 1 1 f` I SEWER EMENT I / ~ 1 1 I ~ \ o 1 1 1 \ o 1 r ~
I 1 1 I 1 / ~ ~ SS 0/F A I 1 I 1 1 1 ~ z l I
I ~ 1 I 1 / 1 1 I i x "o I 1 1
l l 1 1 r Aloha do Jeanette Bahna ~ 1 f 1 1 1 ~ f r7 a+ i` 1 1 ~ ~
N I ! ~ 694-913 ~ C 1 / D8 3 t(* 9 1 1 1 I 1 1 ~ ~N 1 1 1 ~ a
- r' I / / PB 43 3 \ ~ 1 / 1-04-83-2322 • ~ 1 1 1 PI 084 1 1 11 a 1 1 1 a
I k \ 1 E 1 ~ ~ F 1 1 ~ W WWN 1 a 1 1 1 ~ z 1 1 ~
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I I - ~ ~ 1 I a t 1 A ~ ~ H~ Y1
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I ~ ~ m r I RE ~ ~ ~w ~ i ~ k`
I ~ r HYDRANT 3 ~
~ ~ I ASSEMBLY ~ I ~ I 75
m TY I ~ ~ r~ ? . ~ . , ;F ,
I I 1D 0.. ~ ~ I z ~ f ~ , ~ +•r ,tip ~
~ , . L._ ~ ~ I Moheen ~ Jea ette Bahna s - - I ~ z I ~ ~ ~ %,N G. P I o~ ~ b
- ~ ~ ! DB 369 913 ~ S>~ r ~ I I OD I .p f~ i \ ~ \ ~ L I ~ ..~LG~ I ~t I
PB 4 3 ~ ~ ~ /off ~ I PIN 0841-04 3-8081 `e ~ ~ I ~ , I owo~o I I wu I a +r
1 ANO I C I f 0' ~4 v I IS' I ~ I ~ I I ' r0 2
'~~r~„~,a•~ 3/4 DOMES IC ~'r ~ 7 SERVICE WITH ~(A,Q,r I N? W I W,p'. , n I ~ I
~ y:~`-`_~'~ ~7s• 5 B" METER ~ I I OOQ UI ~ NA7 NCJL I I I~ 7 1 I I A~W
O ~ ~ ~ ~ ~w v I ao o f I Iwm,
I N o o ~ ~~o I I I , , UTILITY NOTES
~ 2 S ~ '61 ~ _ /ah / I I ~owo IN~~
I ~ 1 12 , I I o? ~ ~ ( N SHALL BE IN ACCORDANCE WITH THE CITY OF DURHAM PUBLIC ~ 1. ALL UTILITY CONSTRUCTIO
I ~ t 1, I tt9 I 1 ~ 7 / ® 1 ®I , I I I I uTILmES AND CROSS CONNECTION CONTROL REGULATIONS AND STANDARDS. S ~"J9.
_._l 1-- ~ 3 f9' I I HONE i-800-632-4949) AT \ h3art f E ~ I 2. CONTRACTOR SHALL NOTIFY "NORTH CAROLINA ONE CALL (TELEP UT1LmES
I ~ J~~ O \ OT,gE~ 0/-44, I I I LEAST 48 HOURS PRIOR TO BEGINNING CONSTRUCTION OR EXCAVATION TO HAVE EXISTING f TWIT PROVIDE THEIR OWN LOCATOR ~ \ " . ) I LOCATED. CONTRACTOR TO CONTACT AND LOCAL UTILITIES
I - \ ~ f O \ a~• I \ ~3'f I SER'1fICES INDEPENDENT OF "NORTH CAROLINA ONE CALL". O
4~`i • ~ 1 / ~ 4" SANITARY ® W/L
~ I RVICE I ~ ~ ~ 1 ? I ~ 77 SEWER SE ~ 6 ~ 1 I I O \ 3. EXISTING UTILITIES AND STRUCTURES SHOWN, 80TH UNDERGROUND AND ABOVE GROUND, ARE CE ~
' I 1 ~ I 86 I I 85 84 ? 83 I 82 I / (TYP) I 1 O1O , ED ON A FlELD SURVEY AND THE BEST AVAILABLE RECORD DRAWINGS. THE CONTRACTOR SHAD. W \ ~ ~ VERIFY FlELD CONDmONS PRIOR TO BEGINNING RELATED CONSTRUCTION, ANY DISCREPANCIES
a7 I ® eo _ _ .-1 O O _ SHALL BE REPORTED TO THE OWNER'S REPRESENTATNE IMMEDUITELY.
yI _ ~ c r o . ,a ~ . tl \ I 4. SITE UTILITY CONTRACTOR TO PROVIDE WATER, SANITARY SEWER, ANO ROOF DRAIN LEADERS TO
;,i. ~ ~ x l 17 88 :a O O _ I I WITHIN 5 FEET OF THE BUILDING. CONTRACTOR SHALL COORDINATE SITE PLAN CONNECTIONS WITH
THE ARCHITECNRAL BUILDING PLANS.
O -I _ 1 5. WATER SERVICES SHALL BE D.I.P. TO THE METERS. 1 1/2" IRRIGATION AND 2" DOMESTIC 1
I _ ~ ® / ,w ~ 1 ~ . ~ I \ SERVICE SHALL BE PYC SDR 21, CLASS 200 PAST THE METERS. 6 FIRE LINE SERVICE ANO FlRE (n ~ N
1 . i i_ - / ~ 96 I 1 ~ O 74 1'. =1 Imo/ , - - I _ O -1 ~ I 95 DEPARTMENT CONNECTION SHALL 8E O.I.P., CLASS 50, O N ~ t0 w .~md'
1,,;_ I ~ 0 I 94 O O I I 1 ;1 ~ 98 19 1 I 93 I O L- 1'!- O ® 92 OI BACKFLOw DEVICE, USE A DOUBLE DETECTOR CHECK ASSEMBLY MEETING THE Q'+~ .a M 6. FOR FlRE SERVICE ~...i ~'v`~`~' ` APPROVED EQUAL). N I ~
/ / L..J STANDARDS OF AS.S.E. STD. 1048 (WARS 709 DCDA, HERSEY DDC II, OR ~ N I I INSTALL THE DEVICE HORIZONTALLY IN AN UNDERGROUND VAULT WITH AWATER-TIGHT, M ~ ap ~
1 - / ~ ~ 73 o O ~ ~ I HATCH. VAULT CONSTRUCTION AND CLEARANCES SWILL COMPLY WITH THE W ] U t` A FREEZE-PROOF 8 LCO ~ I ~
I ~ ~ 99 1 / _ - O / CITY OF DURHAM CROSS CONNECTION CONTROL STANDARDS. Z ~ I aI~
~ O , 1 W/L ~ / ~ 1 / : ? O \ M NG ~ d " ~ ~ 7, FOR IRRIGATION SERVICE BACKFLOW DEVICE, USE A DOUBLE CHECK VALVE ASSEMBLY EETI W ~ x p~ ~
I ~ - 10 , 72 1 ; o O T .,STD. 1015 WATTS 007 OR APPROVED EQUAL). INSTALL THE ~ ~ THE STANDARDS OF A.S.S E ( T MEETS THE E'•I W
I I ~ ~ r o ' I I®I 22 p r 1 1 10 ~ ~ IRRIGATION DEVICE HORIZONTALLY INSIDE A DURHAM STMIDARD METER BOX THA yy fA z NTROL CLEARANCE AND DRAINAGE STANDARDS. F~ O I DURHAM CROSS CONNECTION CO
~ O ~ o 1 I ® I 71 " ® O W O D," D+ 8" SANfTARY V ~ a
- f>, x>^ ~ / SEWER MAI 8. UNDERGROUND VAULTS FOR DOUBLE CHECK VALVE BACKFLOW DEVICES ANO FOR METERS SHAD. ~ SEWER MAIN BE DRNNED 6Y PVC SCHEDULE 40 DRNNS TO DAYLIGHT INTO SLOPES, CONNEC110N TO STO M
• N B9 28'54' f 16Z5T 1 r' . 23 51 f f _ > ~ TYP (nP) ~ I ONLY ALLOWED WITH THE CONSENT of CITY OF DURHAM INSPECTION DEPARTMENT.
8,26' i ~ ~ ~ 39 8" WATER ~ O ° ~ OR DEVICES LESS TWW 2" AND SHALL BE 4 a 8 WATER MAIN ~ pRAIN SIZES SHALL BE 2" DWAETER FOR METERS
r l 26 i n ' i ~ 38 ` z ~ O FOR DEVICES OVER 2". W DWIETER 0
~ ' o - - - - - - ~ 24 8 ~ - - ~ ~ ~ r 5 ~ O ~ 70 v or9hi 9. SANITARY SEWER SERVICES SWILL BE PVC SCHEDULE 40. "CLEANOUTS SHALL BE SPACED N O River or Joy w P
/ ~ ~ r ~ V r 9 2 O MORE THAN 75 FEET APART. CLEANOUTS LOCATED IN PAVEMENT AREAS SHALL BE HEAVY OU1Y ti~ I v OB 3032-882
~ i 1 34 35 1 . . - ~ ~ r r 1 32 33 O? 1 O O ® I a PIN 0841-04-92-8538 TRAFFIC RATED CONSTRUCTION."
~ 1 1 ~ I 1 69 ~ .._x. ~ 'gym ro COMPLY WITH CITY ".mix= ~ 10. CONNECTION OF SANITARY SEWER SERVICE TO AN EXISTING MANHOLE SHALL
~ ~ W S~ ~ ~ 50~ NEUSE OF DURHAM STANDARDS, INCLUDING: CORE DRILL FOR OPENING INTO MANHOLE ANO INSTALL WITH ~ RIVER BUFFS FLEXIBLE BOOT. IF PAVEMENT CUT IS REQUIRED, CONTRACTOR SWlll PATCH PAVEMENT WITH A
~ ti~ SECTION TO MATCH THE EXISTING PAVEMENT: 3" I-2, 8" ABC, OR BETTER, R
- - ` O - - 42 ~ ~d' R SPONSIBLE FOR THE LOCATION AND/OR RELOCATION OF ALL
_ ~ ~ C ? 11. THE CONTRACTOR SHALL BE E ':4f ;r.: P N WITH THE APPROPRIATE UTILITY, AGENCY, OR COMPANY. ;v ~ f EXISTING UTILITIES IN COOROINA 0
_ DETENTION \ D _ ti .~yt" . ,'~,~~6T ~ OND ~i 25 CITY OF 44 ROUTING ARE NOT A PART OF THIS PLAN.
,s.!e,.. ~ 1?~ s,fil 1 . _ F~,++. .t DURHAM WETLAND 67 ~6v i 12. ELECTRIC, TELEPHONE, CAS, AND CABLE N SERVICES ~ ~S• Y ~ I ~
« . y,,1 II FFER O V, a..I~.4:.
x~ ~
~ ~;w ~ r, ~ ~ _ 68 ~ ~i ~r w/L ~4 ~p I - ~s4 , 9~ 30 CITY OF ~ ~ ~
1~ r':G. - 5. ..`N ii-,~+, ~ "i i. ~ T'~' 1'11 46 . . y~g1 ~y3 ~ /'1 'i. as,~ O ~ . ~~~f;, ~ s k ouRHAM sANiTARY \ R TAPS TO EXISTING SANITARY SEWER MANHOLES, CORE DRILL AND ' ~r•, EASEMENT ~ 1. FO
1?I . F ~ . , ti ~ ~w V~ v;,: y , .y ~ - f~R h 1~. r "4 r' -,'5:. / ~ ~ ~ .rq°~ rte ~ t f F~~ 45 1 \ ' y INSTALL FLEXIBLE RUBBER BOOT. ~ a,~ ~ 0 G~
i1 Fi..' .-y .a. +o, '~i~ e.'.' E. ;.i 4r~ ~t: ~ k ~Jda ~'1 ~ 1 4 7 ~ Q~ a 11 ~ . ~ - a• , ~ ~ ',el`;;~~ « rV 71,. _ i y~ O '2S ~jj ~~J~ ~ N 86'39'25'' ER SERVICE LOCATIONS ARE SCWEMATIC. CONTRACTOR
y ~ r. 64 ~ , o'~• •39'25' E 2. WATER AND SEW ? ~ ~ , 'o ~ ~ N ~ 4.e6' COORDINATE WITH CENTEX HOMES FOR FINAL LOCATION ON EACH ~ , 2 SHALL
1~'-+. ~OW..' ~ i.l l~K~' i Pr... t 10:;. ~ '.~w ~~5'!PR I 7 p °'r, {e.~~ i ~~r,\ "1~ b i ~4avo' LOT. SERVICE LOCATIONS SHALL MEET CITY OF DURHAM STANDARDS.
' a P $r, 4 r,&,~ a „~,~.,r ,~,Y 4:!~ ..Kra. g 4 ;R f~-~:hy., r i ~ 63 W r Lt - Mfn""~rY..;-~ ,:,p . ~ ~ f,; . ~y.:'w"'q+;"-4nr~~ r ' ~ - ~,~a.. 1~':7 , _ ; ' ; 1 .'r ` ' ~ 7.. ~ ~>r"K~~' ,,~?°.e:,.~ , wr x _4~:~ ~ i~~t s~~ti'` ~..~tz, _ ~s_ ~'~-,+*r.U i,n ~ ~ ' 63
I{ _ ' ~''Ar' , 1
- - ` \ 1 ~ ~ 62 kse ~
~ ' L ~ UTILITY LEGEND Z . ~ Q I ~Ir: ~ I I
c \ - ~ ~ rip - - rte" \ , r_ O ~ - z~, q t ~ ~ ~ v ~ I r ~
"t" 81 ~ YARD LIGHTS SEMBLY .Q ~ FlRE HYDRANT AS
~ - ~ 1. ~ 100' C i~ ~ ` : ' ° ~ ~ ~ DURHAM STR ~ - - -
a / 1:. t ~y4 `t t' ~ BUFFER 51 - - SIAMESE CONNECTION UGWT POLE I ~ • 60 1 ~
m 1 ~ ~ ~ W/i w L~ , / ti k1 : ATER METER Q a ~ 0 W
~ I„" 1~ c+, POWER POLE , ~o v
\-y .p,~,, F O t - ti ?y WATER VALVE
50' TRANSITIONAL USE AREA ~ 4 •'e„ ` . SS 0/F B" •I ~I VA LT N LINE BREAK SYMBOL ~S I T" b ~ METER dt U
r / .rte _ - - r 'tJ O - ~ ~ ~1,: ~d. t}s h';" ~.i;. " s • ~r,.. "f
~ N 87.42'18' ~ dad _ - C ~ / BACKFLOW PREVENTER WATERLINE ® k ~ / I ~ ~ / WATER SERVICE LINE
~ 131 d ~ 3~q?~ ,n ~ I r . ~ '~'Y~ I ~ ~ / REDUCER
~ I f ~ A W I I a v r C~, ~~iri A ~ / ~ UiIUTY SLEEVE r . u PLUG
> I I I I ~ .air k. I I 1,, o I . ~~!'}~t~r rt I ~ ! i
m I I I ~i . ~ ~ ' 1 ~ 57 3 I I I ` ~ .:'1 1 ~ ~ 55 SANITARY SEWER 57 i ~ ~ o"N-- BLOW-OFF ASSEMBLY ~ I
I I O 1.~ ~ 56 I I : O 1 ~ ~ ~ > SEWER SERVICE LINE
a I I I j ~ fi, I o I I I "4 ~ ~ I V 1 ~ ~ - y -,'9. SANITARY SEWER MANHOLE V r •
o I I I ~,1 ~ ~ \ ~ i -G-G-G-G- GAS LINE I / / PRO]BCY N0, CTX-0405D
~ ~ / ) • ~ R CLEAN-OUT OU OVERHEAD UTILITY yusNt~: 4050-U I , ~ , , r,.wE ou CTXO t ~ /
I I I I ~ ~ , ~ - ~ ~r ~ ~ m I I I ~ ~ ; I I I 1 F~~{. s~~ _k. t, UNDERGROUND ELECTRIC
I I I I I ~ ; ~ ~ DETENTION / ITV OF DURHAM ~ - UE UE DESIGNED BY: gGP POND X12 ~ ~ DB 2341-737 I ~ ; GREASE TRAP - - - TELEPHONE Irrt HY:
I ~ eo , io_ua I ° i m T-T-T T ORS MKM
- - PIN 0841-04-81
i7 I ~ N a v I I I ~ SEWER FLOW DIRECTION - - - - EASEMENT UNE PDTE.' 1 "-100
b I I I Av 4 T- I YID - - - - - - - - - - - - - - - - - - ARROW
NO.
STR l. MIN, EET F GRAPHIC SCALE 07-30-04 SS 0/ ` spa rte' so too zoo - 3 00 YEAR 100 0 1
WETLANDS (TYP)1 FLOODWAY
O p -T -i' a`a e I inch - 100 ft. dMcADAMS
X F I ~ ~ V I I I \ a: , r ill oz'F~ .rYlY~e. ! ! ~O~A-• ""lox PRELIMINARY DRAWING -NOT RELEASED FOR CONSTRUCTION
F 1
U
~o a
X

A
c~
~ N ~ a o
• 0 0
y, U d~ z I
x ~o
~ a~
~ ~a
a
~ x w ~N
~ z c~ NCDOT STD. w z z O
NOTES Z 838.80 HEADWALL CDOT CLASS "B" RIP-RAP ~ ~ ~ O
ALL STEPS SHALL PROTRUDE IRON INSIDE FACE OF STRUCTURE WALL, oy M STEPS DIFFERING IN DItR:NSI01S, CONFIGURATION pR MATERIALS FROM TF~SE SHOWN MAY ALSO BE USED PROVIDED TWE CONTRACTOR HAS FURNISWED Q Q 24'Lx27'Wx22"THICK ~ ~ O W
TWE ENGINEER WITW DETAILS OF THE PROPOSED STEPS AND FIRS RECEIVED WRITTEN APPRDWAL FRpM THE ENGINEER FpR TWE USE OF SUCH STEPS, a ~-3 . 36" 0-RING RCP AVG DIA = 13" \ eJt N ~ ~ I
'"a~~ 1' ood=z ,,ll ~ x A A ~ V W U~ O
~ N waZwi O C"1 a1
~ ~v~o~ W t.7 to • o~
Fa-I~2J Vl ~ ' z W ~ ••I
Z,~ w a a N
F- ~ as .F ,,~~111111/l~~r
PLAN ~ ~ w PLAN SIDE ~ ti SIDE BAR ~N
ELEVATION ELEVATION _ ~ c/i ~ ~ ~ESS~O''~~
~ ?a ~ ' ~'';9 tQ "
CAST IRON LL FW- ~ I} v2' ~ ~ NCDOT STD. E ' 24'
I-o• I " CAST IRON ELEVATION 838.80 WEADWALL P AN
V T N 3W ,y
A ~ 311i' F- ~ P
qU 36" 0-RING ~ ~ N ~ ~
g 3/}~ VI' M6 BAR pR Q ~ M8 BAR q ~ RCP
P U4' ~ GALV'D, Z ,~,/A, ~J~B• f P Q v' _ ~I= I ~I 22" LAYER OF
~ ~ ~ N W 1 - _ CLASS '2' RIP-RAP ;~~~ml~l„1 - .II _ _ "FILTER BLANKET
T I~
Iiz' SIDE ~ Z
tie' . E NATION S[DE ~ ~ \ PLAN ELEVATION t7 Q Cd4~pSITE W ~ SECTION A-A
~ REINFORCING STEEL A FILTER BLANKET
1M' A FILTER BLANKET IS TO BE INSTALLED (SEE NOTE ) BETWEEN TWE RIPRAP AND SOIL FOUNDATION.
SECTION A-A NDrE~ ELEVATION IZ' NDT TO BE USED 1N SFEETI ~1 THE FILTER BLANKET WILL CONSIST OF A
E EVATION SANITARY SEWER MANWOLES, 4 8 0 66 MINIMUM 4" THICK LAYER OF STONE (NCDOT X57) UNDERLAIN WITW MIRAFI FILTER WEAVE
700 OR APPROVED EQUIVALENT ~j
z
MANHOLE STEPS DETAI S 0 OU~,ET BARREL VELOCITY DISSIPATOR ~
N.T.S. N, T, S. 5
a
Ul ~ ~
W oc~~~c
x~,~M ~ I co
I
0 hri ~ U ~ ..I
o z oN W~zin ~I ~ ~ „
N ' Z NOTES: ~ } W ~x°'"
y O QQ O Q , w~.~N R1 FT. " ~ Z1`~ F w
m p -4 ~ 0 8 THIS PRECAST ENOWALL YAY SE U8E0 FOR THE FOLLOWING H ~ C7 V Z = D BTANDYWDB. 191.21, 898,27, 13'0.91 AAD 191.99, D. J a w Z z z o ~
G1 O C1 m INSTALL PRECAST ENORALLB KITH NIR08 AND PAY Q QQQ t~ _ W o xw
_ 'I'I D FOR IN ACCORDANCE WITH SPECIFICATION SECTION 838. W Q hL N G O 1.0" 1'. ' U$E 4000 P8I CONCRETE. F' V O ~ U~ a
z H ~ r' ~ 0 ° PROVIDE All REINF Q H OACINB STEEL WNICH YEET1 ABfl 11816 E- = Z W
+ FOA ORADE d0 ANO NE N H O n ~ 9 _ nOED WIAE FABRIC CONFOAYINO ~<J.~„} a
TO ABTY A111 f9ITN 2 O D YIN. CLEAAIINCE. O ~ w z
o I ' PLACE LIFT HOLES OR PING IN ACCORDANCE WITH Z . w (p w ~ ~ I N2 OSHA BTARDARD 1928.704. F- w 0
Z CS/RCP • PIPE TO BE GROUTED INTO HEADWALL AT JOB 8IT 0"O N1 H1 I E BY ~ ~
CONTRACTOR p
~ ~ ALL ELEYENTB PRECAST TO MEET ASTY C919. - ' WELDED WIRE FABRIC Y11Y BE 8UA5TITUTED FOA REBNA
- - - - - - - - 1'•0" - - - - AS LORD A9 THE 810E AREA OF STEEL IS PROVIDED.
' CHAYFER All CORNEAS 1" OA HAVE A RADIUS OF 1". °
1' O.C. TYP.) 1" B" O.C,(TYP.)
~t RJR CF~AT REFER TO CHART ~ F011 81M 1IZE FOR 1'181 SIZE w
? NOTES THE YINIYUY BAA SIZE SHALL BE N6 BAA9 ~ 7C
N ELEVATION AT 1 CT8.THE CONTRACTOR WILL FIAYE THE OPTION ~ N m ~ SIDE TO INCREASE TWIS 6AA SIZE As NEEDED, O •'I 12" DIA.
~~w I'1' aG r,y ~~w DIP NpTES:
mN= za t. ANTI-SEEP COLLARS (z3) SHALL DE 3/8' STEEL PLATE
+~W wZ' N EWDWAl6 DIMEN I 3 W a
SONS n D ~ W2 (FT.) H 2. STEEL COLLARS (x)) SHALL BE CONNECTED TO 11' DIP WITW A WATER TIGHT JOINT.
0 2 FT, YINIYUY YIN.IYWW(.I YIN./VAX, YIN.IYAX. MIN./VAX. YIN.IMAX, C ~ A 3. COLLARS (x3) SHALL BE SPACED ALONG BARREL AT 14'-0' ~
z Z G ~ PIPE DIA H1 ~ ~ ~ D BAR 8I2E (FT,) H2(FT.) D (FT.) W1 W2 O ~ N ON CENTER 1.40' z11N. PROJECTION
~ xl p 1.0 N6 @ B" 1.2512.00 2.0 ~ ° 013,75 1.2511.76 3.00/3,75 5,50 Q ro m ~ ~ ~I 18.00 ~ ~ 4• ANTI-SEEP COLLARS (z3) SHALL BE PUCED A MINIMUM
O ~ ~ p 1.25 N5 @ B" 1,2512.00 3.0013.75 1.2512.00 3.5013.75 8.50/6.75 Z = Of 2' FROM PIPE JOINTS.
~ 111 ~ 1,50 N5 @ B" 1.2512.00 13.00 4.2 C ~ D -r / 5 1.6012.50 3.6013.75 8.5018.75 h- 5. ASPHALTIC COATING SHALL BE REMOVED FROM THE AREA
~ ~ 2.0 N 1. 2 N m m H 5@ B 501 .50 4.0014.75 1,7512.60 4.0'014,25 7.5018.25 N WWERE THE SEEP COLLAR Yllll BE WELDED WI1H A SOLVENT WASH OR N1TH A TORCH. TI1E SEEP COLLAR LOCATION
CM"' * D 2,6 Nb @ 8" 2.6013.60 4.0018.00 2.00!3.00 4,b0/6.60 10.00 11.60 = SHOULD THEN BE GRINDED TO BRIGHT METAL PRIOR TO ANY F~ WELDING. ® FI
~ 1 Nyw IY DIA. 6. UPON COMPLETION OF WELDING STEEL SEEP COLLARS TO
c ~ ~ I ° 3.0 N5 @ 8 3.0013.50 5,00/8.00_ 2,75!3.50 6.2615.75 11,50111.75 .w.l Q cJ7 ° D O 6~1 3.5 N5 @ 8" 3.25!4.50 L7 ~ Z ~ ~ 8.0018.75 3.2513.50 8.0018,75 12.00/13.25 Z ~ w OIP O 12 DIP, THE STEEL SEEP COLLARS SHALL BE SPRAYED
~ , 4.0 N5 @ 8" 3.6014.50 8.50 7. W W WITH A GALVANIZED COATING.
r' I 00 3.2513.60 8.5018.76 13.00113.25 ~ ~ PLAN a. 4.6 N5 @ 8 4,0015.00 8.5 ~
018 60 3.2514.00 7.0019.25 13.50115.75 t1 w 6.0 N5 @ 8" 4.5015,00 7.0018.50 3.2514.00 7.2519.25 13.75/16.7b
f a b.b N6 @ 8" 4.5015.00 7.5018.50 3.2514.00 7.2519,25 14.00 15. A A
g I 75
8.0 N5 @ 8" 4.5015.00 7.5018.50 3.25!4.00 7.7519.25 14.75118.75 0 T A TI- P 0 LAR
SHEET 1 OF 1 FOR 12" DIP
" 838.8 SHEET ' aF , 0 A N.T.S.
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M ENDWAL DETAILS
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C 0 FILENAME: CTX04050-PD
V 7
N C 0 DESIGNED BY: J F
U 5 DRAWN BY: J F
c m J SCALE: NTS
V DATE: 07-26-04
K SUM N0.
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J y McADAMS
_ _ _ _ PRELIMINARI' DRAWING -NOT RELEAbI.D I'UIt CUN51 RU rION
{

OUTLET STRUCTURE
SEE DETAIL 10' (MIN.)
PERMANENT SEEDING SCHEDULE TEMPORARY SEEDING SCHEDULE SEEDBED PREPARATION TOP OF BEF TOP OF BERM ELEV. = 310.00
SEEDING DATE SEEDING MIXTURE APPLICATION RATE SEEDING DATE SEEDING MIXTURE APPLICATION RATE 1.) CWISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 WCWES DEEP OVER ADVERSE SOIL WANDWWEEL ELEV. A
CONg11ONS, F AVAILABLE, = 309,50
, AUG 1S -OCT. (BEST) TALL FESCUE 200 l85/AC JAN 1 -MAY 1 RYE (CRAW) 110 LBS/AC 2,) R~ THE ENTIRE AREA TO 6 WCWES DEPTH. FEB. -APR 15 (POSSIBLE) KOBE LESPEDEZA SO LBS/AC BERM NCDOT STD, 838.80
3.) REMOVE ALL LOOSE ROCK, ROOTS, ANO OTWER OBSTRUCilONS LEAPING SURFACE SECTION ENDWALL (SEE DETAIL)
~QIL AMENDMENTS MAY 1 - ALKi 15 CERYAN MILLET 40 lBS/AC REASONABLY SMOOTH AND UNIFORM. TOP OF RISI APPLY IRAE AND FERTILIZER ACCORDING TO SOIL TESTS, OR APPLY 4000 LB/ACRE AUG 15 -DEC 30 RYE (CRAW) 120 LBS/AC 4.) APPLY AGRICULTURAL LIME, FERTILIZER, AND SUPERPHOSPHATE UNFORMLY AND MI% TOP OF RISER ELEV. = 308.00 • ~ ~
GROUND AGRICULTURAL LIMESTONE AND 1000 LB/ACRE 14-10-10 FERTILZER. INTH Sql (SEE BELOW). NON-WOVEN GEOTEXi1LE FABRIC J• ~ ~
MULCH SOIL AMENDMENTS g,) CONTINUE RLUCE UNTIL AWELL-PULVERIZED, FlRN REASONABLY UNIFORM SEEDBED IS SWALL BE PLACED AROUND EACH • U~ JOINT OF RCP BARREL IN 2' WIDE BARREL (ENDWALL) ryry~~ _ 1~+~1
APPLY 4000 LB/AC STRAW. ANCHOR STRAW BY TACKING VATH ASPHALT, NETTING, OR FOLLOW RECOWMENOAIKWS OF SOIL 1EST5 OR APPLY 1,000 LB/AC GROUND PREPARED 4 TO 6 INCHES DEEP. A MULCH ANCHORING TOOL A qSK PATH BLADES SET NEARLY STRAIGHT CAN BE USED AGRICULTURE LMESTONE MID 750 lB/AC 10-10-10 FERTILIZER (FROM AVG 15 -DEC STRIPS CENTERED ON JOINT, INV OUT - 302.00 h"'1 W z I 7 ~
AS A MULCH ANCHORMG TOOL 30, INCREASE 10-10-10 FERTILIZER TO 1000 LB/AC). 6.) SEED ON A FRESHLY PREPARED SEEDBED ANO COVER a ~O ] a~
MAINTENANCE 7,) MULCH WMEgAIELY AFTER SEEDING AND ANCHgT MULCH. BARREL NCDOT CLASS "B" RIP-RAP ~ ~ ~
INSPECT AND REPMR MULCH FREWENTLY, REFERTIUZE W UTE WINTER OF THE APPLY 4000 LB/AC STRAW. MN)IOR STRAW BY TACKING WITH ASPHALT, NETTING, FOLLOWWC YEAR; USE SOIL TESTS OR APPLY 150 LB/ACRE 10-10-10. MOW 6.) INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPMRS OR RESEEDWCS WITWW INV. IN = 303.00 24'L x 2TW x 22"THICK ~ a AVG DIA = 13" ~ Q,~
REGULARLY TO A HEIGHT OF 2-4 INCHES. OR A MULCH ANCHORNG TOOL A qSK WI1H BLADES SET NEARLY SiRMGWT CAN BE THE PLANIWG SEASON, IF POSSIBLE. IF STAND SHOULD BE OVER BOX DAMAGED, USED AS A MULCH ANCHOPoNG TOOT. REESTABLISH FOLLOWWG OPogNAI LIME, FERTLJZER AND SEEDING RATES SEED LIGHTLY T GASKET SEAL a WATER TIGH W _ ~N
~NTENANCE WITH SEEDING EOLNPMENT OR CULTIPACK AFTER SEEDWC. P INV. E NURS LA OND 40 LF - 36" 0 RMG RCP 0 2.SOS (Cl. III RCP) ~ Z POND INV. ELEV. = 303.00 ~ ~ ~
BETWEEN MAY 1 AND AUG. 15, ADD 15 LB/ACRE SUDANGRA55 OR 10 LB/ACRE GERMAN JAW 1 -AUG 15: REFERTAJIE F CROWRI S NOT FULLY ADEWATE. RESEED, g,) CONSULT CONSERVATION WSPECTOR ON MMNTENANCE TREATMENT AND FERIIUZA110N MILET. BEFORE MAY 1, OR AFTER AUG. 1S, A~ 40 LB/ACRE RYE (CRMN~ REFERTRJZE, AND MUICH NIIEOIATELY FOLLOWWG EROSION OR AFTER PERMANENT COVER IS ESTABLISHED. , G~ z z o
OTHER DAMAGE. ORAII ~ boo DRAIN TRASH GUARD (SEE DETAIL) 1 1 ' ~ a ao 0
AUC 1S - OEC 3RREPAR AFq AffER11UZE DAYACfD AREAS IMMEDIATELY. TOP DRESS MTTH SO t8 AC OF NITROGEN W MARCH. If IT IS NECESSARY TO 11 ,r ~ 4 ~ I
EXTEND Y COVER BEYOND JUNE 15, OVERSEED wI1N 50 lB/AC KOBE lfSPEDEZA W LATE FEBRUARY OR EARLY MARCH. • See seasonal application schedule T a x
5 LF - 8" DIA. OIP ANTI-SEEP COLLAR (X2) SEEP COLLARS E""I U ~ c0 WATERTIGHT SEAL TO BE PROVIDED TO BE SPACED AT 13'-4" O.C. (SEE O M H. ~ AT RISER/BARREL INTERFACE
R DETAIL). COLLARS SHALL BE PLACED A z w (SEE OVILET sTRUCTU E MINIMUM OF 2 FEET FROM PIPE JOINTS. ~ ~ 01
NOTES: AUTERUL SPECIFICATIONS) ~ ~y ~~IIIc z w
HANDWHEEL ELEV. = 309,50 1. ALL REBAR TO BE W4 REBAR. P IMPOUNDMENT AREA SEEDING SCHEDULE 2 ALL REBAR AND ANGLES TO BE GALVANIZED WITH AN E OXY COATING. ~1~.W LL KEY TRENCH (SEE BERM MIN, W a G. CONCRETE ANTI-FLOTATION BLOCK SOIL AND COMPACTION
3. THE HOT-DIPPED, GALVANIZED 2"x2"xt/4" ANGIES SHALL BE WELDED TO THE REBAR 1HE DRY DETENTION POND FLOOR AREA FROM EL 303,00 TO EL 306.OD 6•~ (SEE OUTLET STRUCTURE DETAIL) SPECIFICATIONS)
TRASH RACK TRASH RACK. ONCE WELDED, THE ENTIRE ASSEMBLY SHALL BE PLACED ONTO THE SHOULD 8E SEEDED PATH A WET MEADOM SEED MIXTURE (CAN BE OROERID SEE DETAIL MANHOLE RISER WITH ANGLES SITTING DIRECTLY ON TOP OF RISER, FROM ERNST CONSERVATION SEED COMPMIY) OR APPROVED EQUAL t0 KtOERID '`,~~ruuurrrrgr ,D PERMANENT DAM CROSS SECTION ~o CARp
( ) ENABLE THE IMPOUNDMENT AREA TO ACMEVE A HEALTHY AND STABLE CRWNDCOVER, A 2- TO 3-INCH DEPTH OF TOPSOI SHOULD BE PLACED BLE N.T.S. rri .ACED ~ ti
PRIOR TO SEEgNG. 1MUS AREA SHOULD AL50 REMAIN UNMOWED FOLLOWNG 1FIE SEEDIRC OPERATION. POND OUTLET STRUCTURE NOTES: ; ~
.a fir; 1. 36" RCP OUTLET BARREL SWALL BE CLASS III RCP, MODIFlED BELL AND SPIGOT, MEETING THE SE
ELEV. =308.00 ACCESS GATE (CENTERED PIPE JOINTS SHALL BE CONFINED 0-RING RUBBER GASKET = g REQUIREMENTS OF ASTM C76-LATEST, THE ;
(TOP OF RISER) ON MANHOLE STEPS) END 4' RADIUS OF ACCESS GATE SHALL JOINTS MEETING ASTM C-443-LATEST AND JOINTS OF ASTM C-361-LATEST. THE PIPE JOINTS SHALL BE ; TYPE R-4. ~ o
OVERLAP ON TOP OF 7.68' 9.35' DIA. REBAR RING
DIA. REBAR RING, 7' (TYP.) RI R HALL BE 6' I.D. MEETING ASTM C-478R-LATEST & AASHTO . 2. THE MANHOLE OUTLET SE S , M-199-LATEST, WITH A MONOLITHIC BASE. THE MANHOLE JOINTS SHALL BE ASTM C-443 RUBBER GASKET
PERMANENT PARATION. ~ PERMANENT SOIL JOINTS. MANHOLE JOINTS SHALL BE SECURELY ANCHORED TOGETHER TO PREVENT SE
MANHOLE RISER REINFORCEMI R NF M T CONTRACTOR IS RESPONSIBLE FOR DESIGN OF THE MANHOLE SECTION ANCHORING SYSTEM. EI ORCE EN INSTALL LEVEL AND FLUSH
PRE-CAST SECTIONS 8" DIA. PLUG VALVE (SEE MATTING PS ( ) OUTLET STRUCTURE MATERIAL ( MATTING (PSRM) WITH NATURAL GROUND. 3. OUTLET STRUCTURES SHALL BE PROVIDED WITH STEPS 1'-2" ON CENTER. STEPS SHALL BE IN
SPECIFlCA110NS) (SEE NOTE) (SEE NOTE) ACCORDANCE WITH NCDOT STD. 840,66.
0 1' RADIUS 12"0 DIP OUTLET "0 DIP OUTLET 4. CONCRETE ANTI-FLOTATION BLOCK SHALL BE INTEGRALLY ATTACHED TO RISER BASE TO PREVENT a
~ BARREL INV. IN =303.00 3 (RIP RAP IN BASIN NOT A RISER/BLOCK SEPARATION, OR PRECAST AS THE EXTENDED BASE OF THE MANHOLE DURING FABRICATION, V NOT IF THE CONCRETE ANTI-FLOTATION BLOCK IS CAST SEPARATE FROM THE MANHOLE ASSEMBLY THE
FABRICATED HINGES SHOWN FOR CLARITY) n) A A ~ CONTRACTOR SHALL BE RESPONSIBLE FOR ANCHORING THE ANTI-FLOTATION BLOCK TO THE MANHOLE RISER
6' DIA. REBAR RING FLOW ~ ~ ASSEMBLY. FLOW ~
1.68' DIA. REBAR RING - ~ U) 5. CONTRACTOR TO ATTACH RISER JOINTS TOGETHER PER RISER JOINT DETAIL PROVIDED.
5 LF - 8"DIA. DIP ACCESS GATE DETAIL r
36" DIA. 0-RING RCP 2' DIA. REBAR RING SQUARE PREFORMED" T RIA SPE I OUTLET STRUCTURE MA E L I A I E PREFORMED
6' DIA. REBAR RING SCOUR HOLE (PSH) HOLE PSH ~ 1. ALL POURED CONCRETE SHALL BE MINIMUM 3000 PSI (2B DAY) UNLESS OTHERWISE NOTED. ( ) ~ z
8" DIP INV. _ 7.68' DIA. REBAR RING ~ 2. GEOTEXTILE FABRIC FOR THE 36 INCH OUTLET BARREL JOINTS SHALL BE AMOCO STYLE 4553 p
ELEV. = 303.00 ~ 9.35' DIA. REBAR RING 2' POLYPROPYLENE NON-WOVEN NEEDLE PUNCHED OR APPROVED EQUAL (NON-WOVEN FABRIC) ~
a n a a o SEED WITH NATIVE e c n 1' GRASSES AT INSTALLATI( 7.15 FT. 5 H NATIVE 3. POND DRANDOWN IS VIA AN 8" PLUG VALVE. TWE VALVE SHALL BE A MdcH STYLE 820 X-CENTRIC w AT INSTALLATION. 11,75 FT. VALVE OR APPROVED EQUAL. THE VALVE IS IN ACCORDANCE WITH AWWA C-504 SEC. 5.5, AND SHALL BE a
TOP OF RISER = 308.00 a' OPERABLE FROM TOP OF OUTLET STRUCTURE VlA A HANDWHEEL (SEE DETAIL)
i'
10.5' /4 REBAR BERM SOIL AND COMPACTION SPECIFICATIONS:
CIRCULAR CONCRETE (TYP.) ~~i(.A.A 1. AlL I'iLL SgLS FOR BERM SECTION SHALL BE CLEAN, IMPERMEABLE MATERIAL ANO COMPACTED TO AT LEAST 98~ STANDARD PROCTOR MAXIMUM DRY DENSITY, AT OPTIMUM MOISTURE CONTENT, NO BLASTED
ANTI-FLOTATION BLOCK SIDE wEw ~4 REBAR F/ 12"~ DIP MATERIALS SHALL BE USED IN THE EMBANKMENT CONSTRUCTION. SOILS SHALL NOT EXHIBIT SIGNIFICANT
9.35 LF 2'x2"x1/4" ANGLE DRY DETENTION POND -OUTLET STRUCTURE DETAIL << $ 4 FT. SHRINK/SWELL OR DISPERSIVE CHARACTERISTICS. ON-SITE GEOTECHNICAL ENGINEER SHALL APPROVE THE BOA 1 FT. SOILS FOR PLACEMENT NATHIN THE BERM SECTION. THE GEOTECHNICAL ENGINEER SHALL ALSO SPECIFY THE
1.1' N.T.S. . FLOW- e FLOW- NATURAL METHODS TO BE USED FOR PLACEMENT OF FILL. IF ADDITIONAL USES ARE PLANNED UPON THE BERM W O ~ ~ ~
I GROUND SECTION (BUILDINGS, ETC.), THE GEOIECHNICAI ENgNEER SHALL SPECIFY SOILS SUITABLE FOR THAT a .r m d~
RIP RAP LINER W/ FILTER - ADDITIONAL USE. ~ ~ ~ R t-J 1 " x ~ I~ t0 ER W/ FILTE 3.75 TUCK PERMANENT SOIL ~ N I
ACCESS GATE (CENTERED FABRIC SEE NOTES ON MANHOLE STEPS END ( ) NOTES) REINFORCEMENT 2. IN ALL FILL AREAS OF THE BERM, A SOILS COMPACTION TEST SHALL BE CONDUCTED EACH 2500 SQUARE ] ~
VATI N V7 W ) NCDOT CLASS 'A' RIP RAP OF ACCESS GATE SHALL -g" THICK TI FOOT OF FI ~ U i` S 'A' RIP RAP MATTING (PSRM) FEET PER VER CAL LL pa z I ~
OVERLAP ON TOP OF 7,68' VEL SPREADER APRON 3. A KEY TRENCH IS TO BE PROVIDED IN ALL FILL AREAS. TRENCH TO EXTEND A MINIMUM OF FIVE FEET . ~ I LE ~C ~ ~
Of A. REBAR RING, BELOW EXISTING GRADE. SOILS AND COMPACTION FOR KEY TRENCH SHALL MEET ALL REQUIREMENTS OF ~1 W G7 x ~ (N~) N~IE~ ABOVE. O ~
~'o GRADE B STAINLESS STEEL 9.35 LF 2"x2"x1/4" ANGLE 6' DIAMETER CONCRETE LAG SCREW MANHOLE RISER E"~ ~ W 1. RIP RAP LINER SHALL BE UNDERLAIN 4. NO TREES OF ANY TYPE MAY BE LOCATED ON THE BERM SECTION. Zi z y~••
R A 7 OR Od rhTH MIRAFl FlLTE INE VE 00 W O x G4
APPROVED EQUIVALENT. 5. FlLL PLACEMENT SHALL NOT EXCEED A MAXIMUM 8' LIFT. EACH LIFT SHALL BE CONTINUOUS FOR THE M p. NTS N TA U ~
2. PERMANENT SOIL RE-INFORCEMENT ENTIRE LENGTH OF EMBANKMENT. BEFORE PLACEMENT OF FILL FOR THE BERM SECTION, ALL U SUI BLE
MATTING SHALL BE LANDLOK TRM 450 MATERIAL SHALL 8E REMOVED AND THE SURFACE PROPERLY PREPARED FOR FILL PLACEMENT. oR APPROVED EQUIVALENT. S,JATEMENT OF RESPONSIBILITY: a
12" X 3" X GALVANIZED STEEL STRAP (4 PER MANHOLE JOINT) ALL REQUIRED MAINTENANCE AND INSPECTIONS OF THIS FACILITY SHALL BE THE RESPONSIBILITY OF THE w
2.5" 10' (TYP.) 3. BOTH THE RIP RAP UNDERLINER AND z THE LANDLOK TRM 450 SHALL BE HOMEOWNER'S ASSOgAT10N, PER THE EXECUTED OPERATION AND MAINTENANCE AGREEMENT FOR THIS ~
INSTALLED PER MANUFACTURER'S FACILITY. O
NOTE: EACH MANHOLE JOINT TO HAVE AN SPECIFICATIONS. NOTE. TO CONTRACTOR:
0-RING CASKET (ASTM C-443) AND BE MADE ~4 REBAR WELDED STORMWATER PONDS USED AS SEDIMENT BASINS DURING CONSTRUCTION SHALL BE CLEANED OUT (I.E.
WATER TIGHT WITH ANON-SHRINK CEMENT1T10US GROUT ON THE INSIDE AND (T~'~) (SEE NOTE) SEDIMENT, TRASH, ETC.) ANO REVEGETATED (IF NECESSARY) PRIOR TO USE AS STORMWATER PONDS,
OUTSIDE.
2' DIA. REBAR RING / I ~ / ~ ~ ~ -
RISER JOINT DETAIL s' DIA. REBAR RING (ENDS ON ACCESS GATE)
N.T.S. 7.68' DIA. REBAR RING
.35' DIA. REBAR RING -
4.68' I / _
-'I f--12" ~ ~ SLOPE ~ ~ ~ ~ -
PANVIW 3:1 I ' I I ~ i
2' HRAK TAI TRAS C E L I I 5 SH G AR -SEE E A L A
" X 3' 6 6 IfIRE FABRIC N.T.S. I ~ 320 - - NE T I PL V VE I ' IN - 0.00 - © ~
' EACH SIDE ak T n 318 - - I ~ 316
36' DIA. o 0-RING RCA ~ ~ ~ ~ ' 314 '
6 REBAR PE;RIMEIER FRAME o o -
2' x 2 X 2) ~4 REBAR TRASH RACK (ABOVE) a 3,10________
ANCHOR TRASH RACK TO MANHOLE WALL WITH FOUR EQUALLY SPACED B"0 DIP DRAIN PIPE (5LF) HOT-DIPPED GALVANIZED STEEL CLAMPS. EACW CLAMP ATTACHED TO 308 ~ - ~ RI LF 0 _
ALSO - 12 ~ DIP PIPE WR1H ' X 4' MANHOLE RISER BY 2-3"xt/4' CONCRETE ANCWOR BOLTS EACH CLAMP TO 2' 12 REDUCER (5&f) BE COATED W AN EPOXY COATING. \ ` ~ 306 _ _ ®2 50% ' - _ - -
CREST ELE't. ¦ 308.00
5" TRASH RACK (SEE DETAIL) i - - --u~Y~,¦ 303.00 - - I ~ / ~ -
1.50' MiN. PRO~EC110N 12' d1? WITH 1 ' X 4" CER 0 UPSTREAM ND _ PO D AC SS/MAIN NANCE ),+ECTKIN (N1TH SH UARD-SE 0 AIL) - / S i _ _ ~ EA E EN
INV = 3 .00 / TO OUTLET
r / _1 _ ~O / - _ ~
w 4"r.. : Q Q - ,
~ 8" 3000 PSI CONCRETE ~ a ~ toP
N ~ , of DAM (lo' - - ~ ~ E~= 310. WIpE~_----- 30A
r a 3d' DIA. v ~ 7" 1YP, .;r• 0-RING RCP - - - - - Oft - - ~ 1 A
3 ( ) i. TAM TER STEEL AN11-SEEP COLLAR 306 I - (TYP-SEE OETAIL) ~ ~ ~ 308 \
N CY''•y, ~r _ ;o MANHOLE RISER ; N PRE-CAST SECTIONS ~ r i
1 7 310 _ -
a (B" DIP TO RISER) 12" DIP WITH 12" X 4' 2' ( , / , / / , 3to
o REDUCER THROUGH EIEJbi) a ~ nom/'/ / ~ / / / _ ~SIAP ) , 306 CON R A TI EEP C6L A
o ti4IE~ w ~ n / / :t//~ \ /T ~ 306 ( ) ,
X " 1. CONCRETE FOR COLLARS SHALL BE 3000 PSI MIN. 28 PSI (MIN.) 28 \ \ / / / / / / / / - - _30 -T
~ 8 DIA. DIP ( ) U NOTE: ~6 REBAR SHALL BE DAY STRENGIW, L / /
~ CUISS 50 AND EMBEOOm (CONNECTED TO 8" f a-~ ~ t ~t ~ , / / / / / / , d / r,, ~ / / / - ~ PROJECT N0. CTX-04050 zcP WITH A wATER ~ ~ / , Y / ~G / ~ / , / / / / / < , / ~ / / / > ~ / , / ,
~ INTO CONCRETE BASE ON FOUR PLUG VALVE -SEE 2. COLLARS SHALL BE CONNECTED TO 36' RCP WITH A WATER m CORNERS. WELDED W~tE MESH 36" DIA. MATERIAL SPECS) TIGHT JOINT. Y\ / / { , , , / / , / / / , / , f CTX04050 PD
~ SHALL BE 3" X 3" 6/6 AND 0-RING RCP 3. COLLARS SHALL BE SPACED ALONG BARREL AT 1J'-4'O.C. .EL AT 1J'-{~O.C. / \ / \ l~'\ , , \ / ~ , 1 / / , / / / / 'r / / / n DESIGNED HY: ~ I V. T 2A0/ / / . / , / --r / / / JF
o SHALL BE EYBEOOED 1" MQO CONCRE(E BASE AROlNiO 4. ANTI-SEEP COLLARS SHALL BE PLACED A MINIINUMI Of 2' - ~s/x / / / / - / 1 MINIMUM Of 2' h. h.i \v/.'L~ Y ~i: i~../ ~•F.VEL~v~NG~DER~~SC{~~/H~~~~t~~41 ~ / / i/ i/ , i ~ / / / i/ i/ i/ i ~I~ ~ T7~r7 DRAxx HY: JF
PFRIIIFTFR OF RwSf_ cRnu cioc .ruwTc
N C Y-1 'N SCAM:
CONCRETE ANTI SEEP COLLAR ~ e a T NTS )LLAR
e e °n N.T.S. ,7 DATE. 07-26-04 y Xi 7r lv22; l~
J CIRCULAR CONCRETE v e . f T 1L / I \ / / n / / / / / / . SHEET NO. \ v\/ 91 C?\ v < 96/r /
° ANTI-FLOTATION BLOCK n n / x /C PD-1
x "FRONT VIEW DRY DETENTION POND #1 - GRADING PLAN
U DRY DETENTION POND - OUTLET STRUCTURE DETAIL
~ 8 DIP 12 DIP TRASH GUARD DETAILS JiMeADAMS PRELIMINARY DRAWING - NOT RELEASED FOR CONSTRUCTION
N.T.S. N.T.S.
2- 97
x

OUTLET STRUCTURE
PERMANENT SEEDING SCHEDULE T MP RARY E LNG SCHED LE EDBED PREPARATION SEE DETAIL 10' (MIN.)
TOP OF BER SEEDING DATE SEEDING MIXTURE APPLICATION RATE SEEDING DATE SEEDING MIXTURE APPLICATION RATE t.) CHISEL COMPACTED AREAS AID SPREAD TOPSOIL 3 INCHES DEEP OVER ADVERSE SOIL TOP OF BERM ELEV. = 301.00 C~
CONDITIONS, E AVAILABLE, AUG 25 -OCT. (BEST) TALL FESCUE 20D U3S/AC JAN 1 -MAY 1 RYE (GRAIN) 120 LBS/AC RIP NANOWrIEEI ELEV. 300.25
FEB. APR 15 (POSSI~E) KOBE LESPEDEIA 50 LBS/AC 2•) THE ENTIRE AREA TO 9 94CWES DEP1H.
3.) REMOVE ALL LOOSE ROCK, ROOTS, AND OTHER OBSTRUCTIONS LEAVING SURFACE SOIL AMENDMENTS MAY t -AUG 15 GERMAN MILLET 40 LBS/AC REASONABLY SMOOTH AND UNIFORM. BERM NCDOT STD, 838.80 V
APPLY LIME AND FERIIUZER ACCORDING TO SOIL IESI$ OR APPLY 4000 LB/ACRE TOP OF RISE SECTION ENDWALL (SEE DETAIL) TOP OF RISER ELEV. = 298.75 •
GROUND AGRICULNRAL LIMESTONE ANO 1000 LB/ACRE 10-10-10 FERIIUZEA. AUG 15 -DEC 30 RYE (DRAW) 120 LBS/AC 4.) APPLY AGRICULTURAL LWIE, FERnLIIER, AND SUPERPHOSPHATE UNIFORMLY ANO Mlx YATH SOIL (sEE BELOW).
SOIL AMENDMENTS 5.) CONTINUE TILLAGE UNill AWELL-PULVERIZED, FlRII REASONABLY UNIFORM SEEDBED IS APPLY 4000 LB/AC STRAW. ANCHOR STRAW BY TACKING TWTH ASPHALT, MELTING, OR Fq,l,01Y RECOWMENOAIIQIS OF SQL 1EST5 OR APPLY 2,000 LB/AC GROUND PREPARED 4 i0 B INCHES DEEP. NON-WO N GEOTEXIILE FABRIC ~ N VE J W: O SHAH BE PLACED AROUND EACH ~ • O O
A MLN.CH ANCHORING TOOL A DISK PATH BLADES SET NEARLY STRAIGHT CAN BE USED ACAICULNRE LNIESTONE AND 750 LB/AC 10-10-10 FERIIUZER IRON AUG 15 -DEC AS A MULCH ANCHORING TOQ- 30, INCREASE f0-10-10 FQtTIUIER TO 1000 LB/AC). ( 6. SEED ON A FRESHLY PREPARED SEEDBED AND CO R JOINT OF RCP BARREL IN 2' WIDE BARREL (ENDWALL) U d~
) VE STRIPS CENTERED ON JOINT. INV OUT = 294.00 M.y W Z I D o~
MAINTENANCE INSPECT AND REPAIR MULCH FREWENTLY. REFERIIUZE NI UTE WINTER OF THE 7.) MULCH IWMEQATAY AFTER SEED94C ARD ANCHOR MULCH. ai "O
FOLLOWING YEAR; USE SOL TESTS OR APPLY 150 LB/ACRE 10-10-10. MOW APPLY 4000 LB/AC STRAW. ANCHOR STRAW BY TACKING W1TH ASPHALT, NETRNG, INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS OR RESEED9VGS WITWIN REGULARLY TO A HEIGHT OF 2-4 INCHES. OR A MULCH ANCHORING TOOL A DISK W11H BLADES SET NEARLY SiRAIGWT CAN BE 1HE PLANIMIC SEASON, IF POSSIBLE. IF STAN SHOULD BE OVER BOX DAMAGED, BARREL NCDOT CLASS "B" RIP-RAP U1 t` INV. IN = 295.00 ~
USED AS A MULCH ANCHORING TOQ. REESTABLISH FOLLOWING ORIQNAL LIME, FERTNJZER AND SEEQNG RAZES, SEED UCWILY 12'L x 14'W x 22"THICK ~ a ~
NURSE PLANTS MAINTENANCE MITH SEEDING EQUIPMENT OR CULTIPACK AFTER SEEDING. WATER TIGHT GASKET SEAL AVG DIA = 6" ~ p„ - ~ W 39 LF 24" 0-RING RCP 0 2.567: Cl. III RCP r7 N
BETWEEN MAY 1 AND AUG. 15, ADD 15 LB/ACRE SUDANGRASS OR 10 LB/ACRE GERMAN JAN 1 -AUG 15: REFERTIUZE i GROWTH IS NOT NLLY ADEQUATE. RESEED, POND INV. E MILLET. BEFORE MAY I, OR AFTER AUG. 15, ADD 40 LB/ACRE RYE (GRAIN). REFER11U2E, AND MULCH RAMEQAIELY FOLLOWTNG EROSKIN OR 9•) CONSULT CONSERVATION WSPECTOR ON MAMTENANCE TREATgENT ANO FERIIUZATION POND INV. ELEV. = 295.00 ( ) r~ z ~ , a zz
OTHER DAMAGE. AFTER PERMANENT COVER IS ESTABT.ISNED. DRAT DRAIN TRASH GUARD SEE DETAIL ~ ~ p
AUG 15 - OEC 3RREPAR AND RFFERTKJZE DWACED AREAS IMMEOIAIELY. TOP DRESS c ) ~ a aoo
INiH SO LB/AC OF NITROGEN IN MARCH. li IT IS NECESSARY TO EKTENO TEMPORARY COVER BEYOND JUNE 13, OVERSEER WTiH 50 ~1 1~ \ E, d+ tf~ 0 ~ .a I
LB/AC KOBE IESPEOEZA IN ulE FEBRUARY OR EARLY MARCH. • See seasonal applicotion schedule x x 5 LF - 8" DIA. DIP WATERTIGWT SEAL TO BE PROVIDED ANTI-SEEP COLLAR (X3) SEEP COLLARS ~I ~ W V ~ O
a' Dui Pluc VALVE AT RISER/BARREL INTERFACE TO 8E SPACED AT 9'-9" O.C. (SEE W O
NOTES: i. ALL REBAR TO BE y4 REBAR. (SEE OUTLET STRUCTURE DETAIL). COLLARS SHALL BE PLACED A Z ~ kCaTERIAI SPECIflCATxTNS) MINIMUM OF 2 FEET FROM PIPE JOINTS. W O
HANOWHEEL ELEV. = 300.25 2. ALL REBAR AND ANGLES TO BE GALVANIZED OR BE PROVIDED WITH AN EPOXY COATING. ~ U` ~ O
3. THE HOT-DIPPED, GALVANIZED 2"x2'x1/4" ANGLES SHALL BE WELDED TO THE REBAR I POUNDIwIENT AREA SEEDING SCHEDULE TRASH RACK. ONCE WELDED, THE ENTIRE ASSEMBLY SHALL BE PLACED ONTO TWE 1WE ORY DETENTION POND FLOOR AREA FROM EL 295.00 TO EL 29'8,00 ~ ..W W KEY TRENCH (SEE BERM MIN, Z" W O CONCRETE ANTI-FLOTATION BLOCK SOIL AND COMPACTION W Q'
TRASH RACK MANHOLE RISER WITH ANGLES SITTING DIRECTLY ON TOP OF RISER. SHQA.D BE SEEDEp WT1H A WET MEADDw SEED LexTURE CAN BE ORDERED I (SEE DETAIL) FROM ERNST CONSERVATDN SEED COMPAN OR APPROVED EQUAL TO (SEE OUTLET STRUCTURE DETAIL) SPECIFICATIONS) RDO ED TI 1••~,unupgy~
ENABLE IYIE IMPOUNDMENT A7fEA TO ACWIEV~E A HEALTHY ANO STABLE ALE ~~0'~1~ CARD
GROIINOCOVER, A 2- TO 3-INCH DEPTW OF TOPSOL SHOULD BE PUCED PRIOR TO SEEQNG. TWIS AREA SWOUID ALSO REMAIN UNMOWED FOLLOWING acED N.T.S. ~ ~ ,
TWE SEEDING OPERATION. ACCESS GATE (CENTERED . O,y ,.q ; POND OUTLET STRUCTURE. NOTES:
ELEV. = 298.75 _ (TOP OF RISER) ON MANHOLE STEPS) END :ct fir: 1. 24" RCP OUTLET BARREL SHALL 8E CLASS III RCP, MODIFIED BELL AND SPIGOT, MEETING THE _ SEAL
OF ACCESS GATE SHALL REQUIREMENTS OF ASTM C76-LATEST. THE PIPE JOINTS SHALL BE CONFINED 0-RING RUBBER GASKET 349 - JOINTS MEETING ASTM C-443-LATEST AND JOINTS OF ASTM C-361-LATEST. THE PIPE JOINTS SHALL BE
OVERLAP ON TOP OF 5.0' 7,0' DIA. REBAR RING DIR. REBAR RING. TYPE R-4. 1
5" (TYP,)
, 2. THE MANHOLE OUTLET RISER SHALL BE 4' I.D., MEETING ASTM C-478R-LATEST & AASHTO M-199-LATEST, WITH A MONOLITHIC BASE. THE MANHOLE JOINTS SHALL BE ASTM C-443 RUBBER GASKET ,
MANHOLE RISER PERMANENT PERMANENT SOIL JOINTS. MANHOLE JOINTS SHALL BE SECURELY ANCHORED TOGETHER TO PREVENT SEPARATION.
PRE-CAST SECTIONS B" DIR. PLUG VALVE (SEE REINFORCEME ( ) OUTLET STRUCTURE MATERIAL REINFORCEMENT CONTRACTOR IS RESPONSIBLE FOR DESIGN OF THE MANHOLE SEC110N ANCHORING SYSTEM.
MATTING (PSI SPECIFICATIONS) SEE NOTE MATTING PSRM INSTALL LEVEL AND FLUSH ( ) WITH NATURAL GROUND. 3. OUTLET STRUCTURES SHALL BE PROVIDED WITH STEPS i'-2" ON CENTER. S1EPS SHALL BE IN (SEE NOTE) ACCORDANCE WITH NCOOT SID. 840.66.
( ) ~ 0.5' RADIO
2 12"0 DIP OUTLET BARREL INV. IN ~ 295.00 FABRICATED HINGES 0 DIP OUTLET ~ 4. CONCRETE ANTI-FLOTATION BLOCK SHALL BE INTEGRALLY ATTACHED TO RISER BASE TO PREVENT
(RIP RAP IN BASIN NOT NOT RISER/BLOCK SEPARATION, OR PRECAST AS THE EXTENDED BASE OF THE MANHOLE DURING FABRICATION.
4.0' DIR. REBAR RING SHOWN FOR CLARITY) A A A ~ IF THE CONCRETE ANTI-FLOTATION BLOCK IS CAST SEPARATE FROM THE MANHOLE ASSEMBLY THE ) ~ ~ CONTRACTOR SHALL BE RESPONSIBLE FOR ANCHORING THE ANTI FLOTATION BLOCK TO THE MANHOLE RISER
5' DIA, REBAR RING FLOW ~ ASSEMBLY.
5 LF - 8"olA. oIP ACCESS AT ETAI FL°-W " ~ ~ 5, CONTRACTOR TO ATTACH RISER JOINTS TOGETHER PER RISER JOINT DETAIL PROVIDED, r
24" DIR. 0-RING RCP i' DIR. REBAR RING QUTLE7~TRUCTURE MATERIAL .SPECIFICATIONS:
- 4' DIA, REBAR RING SQUARE PREFORMED- PREFORMED
8" DIP INV, 5' DIA. REBAR RING SCOUR HOLE (PSH) ELEV. = 295.00 ~ 7' DIA. REBAR RING 2' HOLE PSH 1. ALL POURED CONCRETE SHALL BE MINIMUM 3000 PSI (28 DAY) UNLESS OTHERWISE NOTED, ( ) L rn
° ~c 2. GEOTEXIILE FABRIC FOR THE 24 INCH OUTLET BARREL JOINTS SHALL BE AMOCO STYLE 4553 Z ~r O
POLYPROPYLENE NON-WOVEN NEEDLE PUNCWED OR APPROVED EQUAL (NON-WOVEN FABRIC) ~
° e ° N = SEED WITH NATIVE ° ELEV 298.75 1 a TOP OF RISER GRASSES AT INSTALLATI01 i NATIVE 7.75 FT. 5 AT INSTAL TIN 3. POND ORAWDOWN IS VIA AN 8" PLUG VALVE. THE VALVE SHALL BEAM&H STYLE 820 X-CENTRIC W
1' ~ O ' 11.75 FT. VALVE OR APPROVED EQUAL. THE VALVE IS IN ACCORDANCE WITH AWWA C-504 SEC. 5,5, AND SHALL BE i>r OPERABLE FROM TOP OF OUTLET STRUCTURE VIA A HANDWHEEL (SEE DETAIL)
g' ~4 REBAR
CIRCULAR CONCRETE " " BERM SOIL AND .COMPACTION _SPECIFICATIQNS:
ANTI-FLOTATION BLOCK SIDE VIEW " " " ~4 REBAR 4' I.D. MANHOLE RISER 7 LF 2x2 x1/4 ANGLE ~~A•~ 1. ALL TILL SOILS FOR BERM SECTION SHALL BE CLEAN, IMPERMEABLE MATERIAL AND COMPACTED TO AT LEAST 987. STANDARD PROCTOR MAXIMUM DRY DENSITY, AT OPTIMUM MOISNRE CONTENT. NO BLASTED
Y - F, DR DETENTION POND OUTLET STRUCTURE DETAIL c~ F~(~ 12^~ DIP MATERIALS SHALL BE USED IN THE EMBANKMENT CONSTRUCTION, SOILS SHALL NOT EXHIBIT SIGNIFICANT
N.T.S. S~~p 4 FT. SHRINK/SWELL OR DISPERSIVE CHARACTERISTICS, ON-SITE GEOTECHNICAI ENGINEER SHALL APPROVE THE F 1 FT. SOILS FOR PLACEMENT WITHIN THE BERM SECTION. THE GEOTECHNICAL ENGINEER SHALL ALSO SPECIFY THE ~ N
FLOW- FLOW- ATURAL METHODS TO BE USED FOR PLACEMENT OF FILL, IF ADDITIONAL USES ARE PLANNED UPON THE BERM O ~ ~ ~
~ GROUND SECTION BUILDINGS ETC, THE GEOTECHNICAL ENGINEER SHA SPECIFY SOILS SUITABLE FOR THAT W ~ ~ r ( u x
ACCESS GATE (CENTERED I T - ON MANHOLE STEPS END RIP RAP LINER W/ FL ER AODI;IONAL USE. ~ ~ R W FILTER ~ I x h I cp / 3.75 TUCK PERMANENT SOIL Q ~ ~ I
ELEVATION VIEW ) FABRIC SEE NOTES OF ACCESS GATE SHALL ( ) NOTES) REINFORCEMENT 2. IN ALL FILL AREAS OF THE BERM, A SOILS COMPAC110N TEST SHALL BE CONDUCTED EACH 2500 SQUARE ~ ~
OVERLAP ON TOP OF 5' DIA, NCDOT CLASS 'A' RIP RAP 'A' RIP RAP FEET PER VERTICAL F00T OF FILL. x U E` MATTING (PSRkI) ~ Z I ~
REBAR RING. -g THICK LEVEL SPREADER APRON 3. A KEY TRENCH IS TO BE PROVIDED IN ALL FILL AREAS. TRENCH TO EXTEND A MINIMUM OF FlVE FEET . ~ I ~ ~ o~
}"m GRADE 6 STAINLESS STEEL 7.0 LF 2"x2"x1/4" ANGLE CONCRETE LAG SCREW NT5 BELOW EXISTING GRADE. SOILS AND COMPACTION FOR KEY TRENCH SHALL MEET ALL REQUIREMENTS OF ~1 W O ~ ~ ) NOTES: ABOVE,
~ Lr7 1. RIP RAP LINER SHALL BE UNDERLAIN 4, NO TREES OF ANY TYPE MAY BE LOCAlEO ON THE BERM SECTION. ~ Z ,
~11H MIRAFl FILTERWEAVE 700 OR O LEVEL SPREADER SCOUR HOLE DETAILS APPROVED EQUIVALENT, W C x w
NTS 5. FILL PLACEMENT SHALL NOT EXCEED A MAXIMUM 8" LIFT. EACH LIFT SHALL BE CONTINUOUS FOR THE V ~ p,
2. PERMANENT SOIL RE-INFORCEMENT ENTIRE LENGTH OF EMBANKMENT. BEFORE PLACEMENT OF FILL FOR THE BERM SEC110N, ALL UNSUITABLE
12" X 3" X GALVANIZED STEEL STRAP (4 PER MANHOLE JOINT) MATTING SHALL BE LANDLOK TRM 450 MATERIAL SHALL BE REMOVED AND THE SURFACE PROPERLY PREPARED FOR FILL PLACEMENT. oR APPROVED EQUIVALENT. STATEMENT OF RESPONSIBILITY: a
ALL REQUIRED MAINTENANCE AND INSPECTIONS OF THIS FACILITY SHALL BE THE RESPONSIBILITY OF THE W
3. BOTH THE RIP RAP UNDERLINER AND Z TWE LANDLOK TRM 450 SHALL BE HOMEOWNER'S ASSOCIATION, PER TWE EXECUTED OPERATION AND MAINTENANCE AGREEMENT FOR THIS ~
5~~ NOTE: EACH MANHOLE JOINT TO HAVE AN INSTALLED PER MANUFACNRER'S FAgLITY, O
0-RING GASKET (ASTM C-443) AND BE MADE ~t4 REBAR WELDED SPECIFICATIONS, N T T ONT ACT R:
WATER TIGHT WITH ANON-SHRINK (TYP.) (SEE NOTE) STORMWATER PONDS USED AS SEDIMENT BASINS DURING CONSTRUCTION SHALL BE CLEANED OUT (I.E.
CEMENTITIOUS GROUT ON THE INSIDE AND 4' DIAMETER OUTSIDE. MANHOLE RISER SEDIMENT, TRASH, ETC.) AND REVEGETATED (IF NECESSARY) PRIOR TO USE AS STORMWATER PONDS,
1' DIA, REBAR RING ` `f ~ 4' DIR. REBAR RING i y/ / J / / / I / / / / /
RIS R JOINT DETAIL ` ` ENDS ON ACCESS GATE ( ) i I// / / / / / / / / / / 1 ~ ~ ~ 100-YEaR i / / ! / / / / Y' , / / / / / / W
N.T.S. 5' DIR. REBAR RING
7' DIR. REBAR RING 1 ' 1 y` ~ ~ ~ t' ~ y i / / ~ / , ~ / / / / / / i /
3.5' i L / / r / / ! / / /
i ~ ~ / / / / / / / / /
P AN VI W -`I I~'-t2' i ~ ~ \V/%/I%% ~ / /
2' ~ i i J%~ I/ /j / / / / / / / /
TRAHRAK " X 3' 6 6 WELDED WIRE FABRK; - C DETAIL \ ~ CREST ELEV. - ~9 .75 i i / / ~ / , ~ / , / , / / / / / INV. _ / / / ~ ~ / / / A \ 295,00 ~ i ~ I / / / p , / / / / / / , ~ /
EACH SIDE & TOP ) N.T.S.
' ` 24" DIA. , /'3' / / / ~ / ! p N ~ \ / ~ i / y/ / ~ / / / / / , / / ~ ,
0-RING RCP 6 REBAR PF,RIMETER FRAME A N ~ ! I / /y / ~ / ~ / ~ / / / / / / / / / / /
2' X 2' X 2) N4 REBAR TRASH RACK (ABOVE) 4 0 ~ I Y I / y~ , / / / / /
8"e DIP DRAIN PIPE (5LF) ANCHOR TRASH RACK TO MANHOLE WALL WITH FOUR EQUALLY SPACED ~ ~i ~ r i/ / / ~ / / v/ / / / / / / / i ! / ~ ~ ~ / / / / / v / i'yr / / / / / AI / / /
ALSO - T2'+s DIP PIPE WITH HOT-DIPPED GALVANIZED STEEL CLAMPS, EACH CLAMP ATTACHED TO 2' 12" X 4" REDUCER (49LF) MANHOLE RISER BY 2-3"x1/4" CONCRETE ANCHOR BOLTS EACH CLAMP TO
BE COATED W/ AN EPOXY COATING. ~ ~ / / , / , 1 / / / 'z
6' TRASH RACK A \ ~ / , / / / , / ~ / / , , / /
(SEE DETAIL) ~ ,4 / , / / / / / /
1.D0~ MIN. PROJECTION :C110N ~ ' N / / / /,/y/ / / / / / / / ~ / / / / / :~r / / , / v /
Q , , / / ~ma / / , , / , / / / ! ~i / //'b , / / , /
4" C J / / / / / / / / / , / /
a B" 3000 PSI CONCRETE N 'i,' t ~ ~ , , / , / / / / / / / / / / / / C
In i'. N ' 0 / J~/ / / /'x'/ / / / / //i / / / /
O ~ ry /'S~e / / / / / / / / / / / i / / / / i i
3' ~ 24' DIR. 5" TYP. • 0-RING RCP N ( ) 1 ~ i , ,3`~/ ~ / ~ / / ~ ~ / / / / / / i i / i / / / / ~f/ / / / A ,I 1 \ ~ / / / % % / / / k,y~/ / / / % / % % / / / / / /
m 4' LAM T R N MANHOLE RISER 1 P WITH 12" X 4" j~DUCER UP AM EN / / / / f , / / / / i / / / / / / / f / / / / / / / / /
~ m (PRE-CAST SECTIONS) ( TRASH UARD- EE DETAIL,' , / / , / / / / / / i i , / / / / / IN 95.00 ~ / 96,E / / / / / ~ / / / /Sy / / , ~ / ~ / / / , / / ,
(8" DIP TO RISER) 1 ' / i / / i / r ~ ~ / / i / / ~ / -RI , / / / /
0 2' (12" DIP WITH 12" X 4' ~ a r REDUCER THROUGH BERM) ~ Y
i~ 0 v V ' ~-sY'7- 7'Y7 ~T / / ~ I / i , //I I % ~ / t ~ / / ,/,I / I / , , / / / ' / ,l / , / / ~ / / , / , / / , / , ~ , y , /r x / / ~ i ~ , /
0 x /`i i / / / / / / ~ / / ~ ~ / r , / / / / / / / / / / / / / / 1 ~ / , ~ / i / / / / / / / ~ / / / / / / / / / / / / , / / / / ~ / / / / / / /
U " 1, CONCRETE FOR COLLARS SHALL BE 3000 PSI MIN. 28 8 DIA. DIP ( ) SI MIN. 28 / /ice/r / ~ / , / / ,
" NOTE: ~!6 REBAR SHALL BE " DAY STRENGIW. ~ CLASS 50 AND EMBEDDED 4" (CONNECTED TO 8 / / , . / / ~ / / / , , , / / / / / ; . / , , ~fi~r~~~i~S / / / , . / / / / 9 / / / / / / / / / / / / / / ! [ / / / / / PROJECT NO.
~ INTO CONCRETE BASE ON FOUR PLUG VALVE -SEE 2 COLLARS SHALL BE CONNECTED TO 24' RCP WITH A WATER p CORNERS, WELDED WIRE MESH 24" DIR. MATERIAL SPECS TIGHT JOINT, ' WITH A WATER 1 ./i / / / i'i i /i / , ~ / , , / / / , / / / ~ , / / ! / / / CT)(-040~0
S ) - / i / / r / / /i / ~ / ! / FILENAME:
a HAIL BE 3" X 3' s/s AND 0-RING RCP 3. COLLARS SH - SHALL BE EMBEDDED 2" INTO ALL BE SPACED ALONG BARREL AT 9' 9" O.C. U AT / / / / / / / / ! / , / / , / / / / / i / / ! ~';~,f4C~Qfi C 41$x/'(3// I I / / , , / / /Ti / / / 99'OC JJ / / / / / / / / / /,r i i ~ ~t /t,,~/ UI / / , / / / / / J / / I ~ / r / / / / / / / / / / DESIGNED BY:
b CONCRETE BASE AROUND - .M_ w / / / / f. ~~~~9d . / / / , . / ~IDi2A'P/ 1,2",'R,f4 % ~i T~ / / / / ! J ! r / / / JF
nnil-;)CCr WLLARZI ZoRALL OL FLALLU A MINIMUM UI L FROM PIPE JOINTS. IINIMUM VI Z r ! / / r r / r r• r r r ! x7 I7! 7/r~% /rr % % A y g, / r ! r r / ! ! / i / DRAWN BY:
8 Y J F tEtt/6&fA~I. SCALE: ~////7~Ii!//,,
CONCRETE ANTI-SEEP COLLAR J d d 4 a ~ ,n,,,/r/„ LAR / r //i r / / / / / / q r p(pr ~j ! / r / / , / , r r r r / r ! / / r ! r r r r !rrr , NTS / / ! r ! r ! / i /r ! i i r ! ! r n / / r i /r r / , ! ! ! ! ,r r , , r / !rrr / ! r r ! ! ! ! / / ! ! ! ! / / ! , /
R n a N N.T.S. CIRCULAR CONCRETE v / !!r///! , !~r t 4.0/i/! !r! r !/,!r// r/rrr//! / rr!/!////!rr// / DATE: r 07-26-04
! , , ! r r ! ! ! r ! ! , ! / ! ! !rrr ~ / r ! ! , , 2 r ~N©~LL OFifAIL} ~ ! r lrrr r ! r / r / r / !rrr r ! i i , / / r r//// lri,/err lrrr rr,//rrr! r/ !r / //rrr/!// / SHEET No. r r , r ! r r r r~~,(~~Lr~Pf2~}~?E(~~~ ~R ~1QLFi(,9EIi DE A~) ! r r!!! r r r r! r! ~r r! r r r r r r r r!! r r! r r r r! r r r r!
X ANTI-FLOTATION BLOCK "FRONT VIEW" r ! r' ~r 7 ~ r r r r / ! r
PD DRY D T NTI POND 2 - GRADING PLAN
8 DIP./12" DIP TRASH GUARD DETAILS R DETENTION POND - TL STRUCTURE DETAIL t'=40'
N.T.S. N. T. S. 0 McADAMS PRELIMINARY DRAWING - NOT RELEASED FOR CONSTRUCTION
a
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838.80 WEADWALL CDOT CL .,S K W a, a 0 0 12 Lx14 Wx22 TWIG ~ F, ~
Z NOTES stn AVG DIA = 6" Q rA I 24" 0-RING RCP ~ x ~
ALL STEPS SHALL PROTRUDE FROM INSIDE FACE OF STRUCTURE VALL, ~ a STEPS DIFFERING IN DIMENSIONS, CONFIGURATION OR MATERIALS fROM THOSE SHOWN MAY ALSO BE USED PROVIDED THE CONTRACTOR HAS FURNISWED Q ~ 3 E-+ U w ~ ~ ~
THE ENGINEER VITH DETAILS OF THE PROPOSED STEPS AND HAS RECEIVED VRITTEN APPROVAL FROM THE ENGINEER FOR THE USE OF SUCH STEPS. M ~ = U ~J?l7Z A A w O ~
I' ~ z as w ^ c7 v, • ~
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~ 2I... W a y ZO J • , w aa.~
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PLAN ~ ti's 0;•'ESSI' . 0 ~,";9 .
PLAN SIDE ~ N SIDE ; fQ
ELEVATION ELEVATION ~ ~ rl EA
L ~ ~w 4 NCDOT STD, 12
H i~, CAST IRON I- r - L7 ~ 838.80 WEADWALL AN P~
CAST IRON ELEVATION Z 3W t " ~
ELEVATION a ~
A ~ r 24" 0-RING
AU ' rb BAR OR a ~ RCP •
.v A r t yr ~ ~ c~LV v. z ~ ~ ~ - 22" LAYER OF LASS '2' RIP-RAP C
P u~' a to : a •I I - " FLTER BLANKET
~ "l ~ A N W ~II~11~J1mll.l~1,
® L7 T ~a SECTION A-A
I/r PLAN SIDE. SIDE ~ Z ~.4IE:. FILTER BLANKET
I/e' . VATi N PLAN ELEVATION z Q ~ ~ " ~ CaPOSITE W (Y TO BE INSTALLED (SEE NOTE )
ih RE[NfORCING STEEL A A FILTER BLANKET IS BETWEEN TWE RIPRAP AND SOIL FOUNDATION.
I/4' NOTE TWE FILTER BLANKET WILL CONSIST OF A
ELEVATION SECTION A-A I2' SANITARYSEYER MANHOLES, NEETI OF1 MINIMUPoI 4" THICK LAYER OF STONE (NCDOT
ELEVATION 840,66 X57) UNDERLAIN WITW MIRAFI FILTER WEAVE TA 700 OR APPROVED EQUIVALENT z
O W
0 T ARR V ITY D IPA R 5
MANHOLE STEPS DETAILS w N.T.S. R'i
N.T.S.
~ ~ N
W oN~m a .r d~
m~M
x~.IO O~N~I
OUt`i~
~zl~ ~I ~ ~ . ~
W ~xc~..
m Z v~ o~ x~ .o l~ ~ w
~ ~ NOTES: ~ Q Z z o ~
N O ZE'~ O n • THIS PRECAST EN THE FOLLOWING ~ V r ~ ~ N W1 FT, p 8 OMIALL YAY BE USED FOA N O C7 , Wo xw
m Z = ..I STANOIWOS: 89x,21, 838.27, x38.39 MID 839.39. ~ -Ipr = Z a
N -I D ' INSTALL PRECAST ENDWALLS WITH WINOS AND PAY O O V1
'n O n m FOR IN ACCORDANCE WITH SPECIFICATION SECTION x99. Uul u• _ _ ~ y „ U8E 4000 PSI CONCRETE. h O O a
~7 = y 0 0 1 0 1 0 IDE ALL lt8~ Ita16 Q F" Z~ Z N ~ r ~ PAOY REINFORCING STEEL WHICH pEETB ~ ~ O ~ w z
O O~ W ~ FOR GRADE x0 AND WELDED WIA1: FABRIC CONFOAYINO ~ G w n ,,,IZz - TO ABTA MB6 WITH 2 YIN. CLEARANCE, O (A 0
' D • Z w D o I PLACE LIFT HOLES OR PING IN ACCORDANCE WITH
~ H H2 ~ OSHA STANDARD 1626.704. ~ w
O O CSlRCP • PIPE TD aE QAOiRED INTO HEADWALL AT JOB SITE BY ~ ~ O
Z HT HT ~ CONTAA'CTOA 0 : I • ALL ELEYERTB P'BECAST TO YEET AST11 CS19.
o - • WELDED WIRE FABRIC 101Y BE SUBSTITIJTEO FOA REBAA
_ I,.O. - - - - A8 LOBO A8 THE SA'IlF AREA OF STEEL IS PROVIDED.
' CHAaFER ALL COAAEAS 1 OR WAYE A RADIUS OF i . e
e• o.c. TYP.) e" an o,c. (TYP, ~
~1 AEFEA CHART REFER TO CHART C FOR BAR SIZE FOA BAA SIZE NOTE: THE YINIYUY BAA 9IZE SHALL 9E M5 BRA'S '
~ ~ m AT 8" CTB.TNE CONTRACTOR WILL HAVE THE OPTION ~ N 12" DIA,
N z ELEWATIdN TO INCREASE THIS BAA SIZE As NEEDED, O o ~ SxI~E u. ~ RI - d c DIP NOTES:
z~H 1. AN11-SEEP COLLARS (X4) SHALL 8E 3/8" STEEL PLATE
°mrn z~~ "'N= wZW 2. STEEL COLLARS (X4) SHALL BE CCAINECTED TO 12" DIP
3 ~ a A WITH A WATER TIGHT JOINT.
N ~ EW~1~~4L~ D~INENS~O~N~S a w ~1~,) ova G BARREL AT 9'-10" D N 3. COLLARS (X4) SHALL BE SPACED ALON ~
~ FT. WININUY NIN.I~IAAX. YIN.JWAX. EIIN./~. YIN.111AX. h1IN.11~AX. ~ p z 1~• ON CENTER 0.95'kIIN. PROJECTION 4. ANTI-SEEP COLLARS (X3) SHALL BE PLACED A A1INIMUAI
~ Z O PIPE DIR. BAA SIZE H1(FT.) W2(FT.) D (F7.) W1 W2 © IIW n
' ~n~ ~ . V ~ O • ~ 1.0 N5 @ 8 1,2512.00 2.0013.75 1.2511.75 3.0013.75 5.5018.00 O ~ ~ OF 2' FROIA PIPE JOINTS.
N 171 ~ ~ m " 1.25 2.00 3.0013.75 1.2512.00 3.5013.75 8.5018.75 Z = G ~ 1.25 N5 @ B / ~ 5. ASPHALTIC COATING SHALL BE REMOVED FRO?A THE AREA WWERE TWE SEEP COLLAR WILL 8E WELDED WITH A SOLVENT
"1 „ .75 ~ ~ m 1.50 N5 @ 8 1.7512.00 3.0014.25 1.5012.50 3.5013.75 8.5018 W ~ WASH OR WITH A TORCH. THE SEEP COLLAR LOCATION y
~ ~ ~ " 2. 4 4.2 7.60 8.25 N m W 2.0 N5 @ 8 1.5012.50 4.00/4.7b 1.751 50 .001 5 / = r SHOULD THEN BE GRINDED TO BRIGHT IAETAL PRIOR TO ANY yy H WELDING. F~+
m w ~ ~ D 2.6 N6 @ 8 2.6013.50 4.0018.0'0 2.0013.00 4.6016.60 10.OD111.50 W ~ 12" DIA. 6. UPON CO?JPLETION OF WELDING STEEL SEEP COLLARS TO
m d 3.0 N'6 @ 8" 3.OD13.60 6.0018.00 2.7513.60 6.2516.76 11.50111.76 ~ c7 DIP 12" DIP. THE STEEL SEEP COLLARS SHALL BE SPRAYED MATH A GALVANIZED COATING.
O ~ ~ I + „ O ~ N 0 8 O 6 Q ~ 3.6 N5 @ 8 3.2514.50 8.0018.75 3.2513.50 8.0018.75 12.00113.25 Z~ N
r,•. ~ n W ~ 4.0 N5 @ 8 3.6014.60 8.6017.00 3.2613.60 8.6018.75 13.00113.2b ~ ~
P LA~ 4,6 N6 @ B" 4.0016.00 8.6018.60 3.2514.00 7.0019.26 13.6'0115.76 LL A A
5.0 _ N5 @ B" 4.5'016.00 7.0018.50 3.2514,00 7.2619.25 13.76116.76
a 5.5 N5 @ 8" 4.5015.00 7.5018.50 3.2514.00 7,2519.25 14.00115.75
N ANTI- P AR STEAL S A
a 8.0 N5 @ 8" 4.5015.00 7.5018.50 3.25/4.00 7.7519.25 14.75118.75 N FOR 12" DIP)
V SHEET 1 OF 1 SWEET 1 OF 1 N.T.S.
838.81 83'8.8'A N n
" TAI
~ 36 ENDWALL DE LS 0
a N.T.S.
0 g
x U PROJBCT N0. CTX_04050
N m
C C N CTX04050-PD
O DESIGNED BYa ~F
c
U 7 u DRAWN BY: J F
s SCALE: NTS
cC 0 U DATE: 07-26-04
'v c m
J O SKEET NO. PD-2A
LI) O C
x4 r
y McADAMS
---PRELIMINARY DRAWING - NOT RELEASED FOR CONSTRUCTION
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McADAMS PRELIMINARY DRAWING NOT RELEASED FOR CONSTRUCTION