20030576 Ver 1_COMPLETE FILE_20030509

? VVh jF Micnaei t-. Lesley, uovernor
?O?O RpG William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
r Alan W. Klimek, P.E. Director
Division of Water Quality
June 2, 2003
DWQ# 03-0576
Guilford County
Mr. Roger W. Bardsley
Guilford County Planning and Development Department
P.O. Box 3427
Greensboro, NC, 27402
APPROVAL of 401 Water Quality Certification with Additional Condition
Dear Mr. Bardsley:
You have our approval, in accordance with the attached conditions, to place fill in 75 linear feet of perennial streams in
order to construct a road crossing associated with the Bicentennial Greenway, Phase IV in Guilford County, as you
described in your application received by the Division of Water Quality on May 9, 2003. After reviewing your application, we
have decided that this fill is covered by General Water Quality Certification Number 3404, which can be viewed on our web
site at httD://h2o.enr.state.nc.us/ncwetlands . This Certification allows you to use Nationwide Permit Number 14 when
issued by the Corps of Engineers. In addition, you should get any other federal, state or local permits before you go ahead
with your project including (but not limited to) Sediment and Erosion Control, Randleman Buffer Rules, Coastal Stormwater,
Non-Discharge and Water Supply Watershed regulations. Also this approval will expire when the accompanying 404 permit
expires unless otherwise specified in the General Certification.
This approval is only valid for the purpose and design that you described in your application. If you change your
project, you must notify us in writing and you may be required to send us a new application for a new certification. If the
property is sold, the new owner must be given a copy of the Certification and approval letter and is thereby responsible for
complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory
mitigation may be required as described in 15A NCAC 2H .0506 (h). For this approval to be valid, you must follow the
conditions listed in the attached certification and the additional conditions listed below:
1. The Division of Land Resources' Design Standards in Sensitive Watersheds (15A NCAC 046 .0124) must be
adhered to throughout the life of this project;
2. The culverts required for this project shall be installed in such a manner that the original stream profiles are not
altered (i.e. the depth of the channel must not be reduced by a widening of the streambed). Existing stream
dimensions (including the pattern and profile) are to be maintained above and below locations of each culvert. The
culverts shall be designed and installed to allow for aquatic life movement as well as to prevent head cutting of the
streams. If any of the existing pipes are or become perched, the appropriate stream grade shall be re-established
or, if the pipes installed in a perched manner, the pipes shall be removed and re-installed correctly.
The Applicant must submit a plan and receive written approval from this Office to address any head cutting that
will occur as a result of this project (e.g., use of cross vanes downstream of the culvert).
Use of native vegetation and other soft stream bank stabilization techniques must be used where practicable
instead of rip rap or other bank hardening methods; If rip-rap is necessary, it shall not be placed in the stream
bed, unless specifically approved by the Division of Water Quality.
Upon completion of the project, the Applicant shall complete and return the enclosed "Certificate of Completion"
form to notify NCDWQ when all work included in the §401 Certification has been completed. The responsible
party shall complete the attached form and return it to the 401 /Wetlands Unit of the NC Division of Water Quality
upon completion of the project. Please send photographs upstream and downstream of each culvert site to
document correct installation along with the Certificate of Completion form.
N. C.
Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 [phone] Customer Service
1 800 623-7748
If you do not accept any of the conditions of this certification, 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 that conforms to Chapter
1506 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.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have
any questions, please telephone Cyndi Karoly in our Central Office in Raleigh at 919-733-9721.
Sincerely,
??IIL4
Alan W. Klimek, P.E.
AW K/cbk
Attachments
cc: Corps of Engineers Raleigh Regulatory Field Office
Winston-Salem DWQ Regional Office
Central Files
File Copy
Denise Poulos, 6909 International Drive, Suite 300, Greensboro, NC, 27409
030576
Triage Check List
late: 5 9 - 0-3 Project Name:
DWQ#: U5
County:
To: ? ARO Mike Parker ? WaRO Tom Steffens
? FRO Ken Averitte ? WiRO Noelle Lutheran
? MRO Alan Johnson C2Lb SRO Cyndi Karoly (Central Office)
? RRO Steve Mitchell
From: f? Telephone : (919) 73.7 - 7 A'
The file attached is being forwarded to your for your evaluation.
Please call if you need assistance.
Ei-Stream length impacted
? Stream determination
? Wetland determination and distance to blue-line surface waters on USFW topo maps
? Minimization/avoidance issues
R..&ffer Rules (Meuse, Tar-Pamlico, Cataw Randleman) .4- S
? Pond fill
j rr?a C, 4S
? Mitigation Ratios t.
? Ditching
? Are the stream and or wetland mitigation sites available and viable?
Check drawings for accuracy 4-'0 / rvl
? Is the application consistent with pre-application meetings?
? Cumulative impact concern
?omrnents: ?fed L r ? a . (^..o d O_ L H 14.+V

ENGINEERING CONSULTING SERVICES, LTD.
Geotechnical - Construction Materials • Environmental
Mr. John Dorsey
Division of Water Quality
401 Wetlands Unit
1650 Mail Service Center
Raleigh, NC 27699-1650
Subject: Pre-Construction Notification Application
Request for 401 Water Quality Certification
Bicentennial Greenway, Phase IV
Guilford County, Greensboro, North Carolina
ECS Project G-7882
Dear Mr. Dorsey:
May 8, 2003
copy
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Please find seven copies of the Pre-Construction Notification Application for the above referenced
project. The site is the intended alignment of the Bicentennial Greenway in Greensboro (Figure 1).
Guilford County is planning to extend the Bicentennial Greenway from its termination point on
Gallimore Dairy Road. The greenway will be constructed along Gallimore Dairy Road and Chimney
Rock Road. The greenway will involve road widening and the construction of a sidewalk.
The greenway will cross an unnamed tributary to the Deep River. In order to install the greenway,
NCDOT requires that Chimney Rock Road be widened. A 72" CMP currently conveys the stream under
Chimney Rock Road. To install the sidewalk and widen the road, 16 if of 72" CMP will be added. Due
to the angle of the existing crossing, it will be necessary to relocate a short length of the stream channel.
In order to minimize the impacts to the stream, a headwall and 2:1 side slopes will be used. The total
impact to the stream channel is 75 linear feet. Due to the minimal impact, mitigation is not proposed.
On behalf of Guilford County, I am requesting that a 401 Water Quality Certification be issued to
authorize this activity..
Please feel free to contact me at [phone] if you have any questions concerning this request or if
additional information is required. Thank you in advance for your timely consideration of this matter.
Sincerely,
ENGINEERING CONSULTING SERVICES, LTD.
Ze W. a/ ? 0. 1
Denise M. Poulos
Principal Scientist
Attachment: Pre-Construction Notification Application
$200 Water Quality Certification Fee
6909 International Drive, Suite 103 - Greensboro, NC 27409 - [phone] - Fax [phone]
Offices: Aberdeen, MD • Atlanta, GA - Austin, TX - Baltimore, MD • Chantilly, VA - Charlotte, NC • Chicago, IL - Cornelia, GA • Dallas, TX
Danville, VA • Frederick, MD • Fredericksburg, VA - Greensboro, NC • Greenville, SC - Norfolk, VA • Orlando, FL - Raleigh, NC
Richmond, VA - Roanoke, VA - San Antonio, TX - Williamsburg, VA • Wilmington, NC - Winchester, VA
M
GUILFORD COUNTY
PLANNING AND DEVELOPMENT DEPARTMENT),
FILE HH', March MONDSI,,,0800RE: Bicentennial Greenway, Phase IV Y r? 20
To Whom It May Concern: e
' •n QUAI 17V n,.-_
The purpose of this letter is to authorize Denise Poulos of Engineering Consulting
Services, Ltd., 6909 International Drive, Greensboro, NC 27409, to act as an agent for
Guilford County to apply for and obtain necessary 404/401 permits associated with the
referenced project from the US Army Corps of Engineers and the NC Department of
Environment and Natural Resources.
Sincerely,
a
Roger W. Bardsley
Community Development Department
Post Office Box 3427 • Greensboro, North Carolina 27402
Telephone: [phone]
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:
X Section 404 Permit ? Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
X 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: NWP 14
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: Guilford County Planning and Development Department
Mailing Address: PO Box 3427
Greensboro, North Carolina 27402
Attn: Mr. Romer W. Bardsley
Telephone Number: 336-373-3334 Fax Number:
E-mail Address:
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: Denise M. Poulos
Company Affiliation: ECS, Ltd.
Mailing Address: 6909 International Drive
Suite 300
Greensboro, NC 27409
Telephone Number: 336-856-7150 Fax Number: 336-856-7160
E-mail Address: dpoulos cr,ecslimited.com
Page] 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: Bicentennial Greenway, Phase IV
2. T.I.P. Project Number or State Project Number (NCDOT Only):
3. Property Identification Number (Tax PIN):
4. Location
County: Guilford Nearest Town: Greensboro
Subdivision name (include phase/lot number):
Directions to site (include road numbers, landmarks, etc.): From I-40 in Greensboro: Exit at
Gallimore Dairy Rd. Drive south on Gallimore Dairy Rd. Turn left on Chimney Rock Rd
The site is approximately 3,600 feet east of the intersection of Chimney Rock Rd &
Gallimore Dairv Rd.
5. Site coordinates, if available (UTM or Lat/Long):
(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):
7. Nearest body of water (stream/river/sound/ocean/lake): UT to the Deep River
8. River Basin: Deep/Cape Fear
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.11
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 located along Chimney Rock Road. The area
surrounding the site contains fields wooded land residences and a electrical substation
Page 2 of 8
10. Describe the overall project in detail, including the type of equipment to be used: Guilford
County is extending the Bicentennial Greenwav along Gallimore Dairy Road and Chimney
Rock Road. This involves the construction of a sidewalk along the roadway and widening of
the road. A tributary to the Deep River crosses Chimney Rock Road within the intended
alijrnment of the egr enway. Trackhoes trucks dozers pans etc will be used to construct the
road.
11. Explain the purpose of the proposed work: The purpose of the work is to extend the
Bicentennial Greenwav along Chimney Rock Road. This involves widening the road and
installing a sidewalk.
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.
There have been no prior jurisdictional determinations or permits requested or obtained for
this project. .
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.
We do not anticipate that there will be future permit requests for this project
VI. 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.
Page 3 of 8
1. Provide a written description of the proposed impacts: Approximately 75 linear feet of
stream channel will be impacted by the widening of Chimney Frock Road and the installation
of a sidewalk associated with the construction of a eenway.
2. Individually list wetland impacts below: NA
Wetland Impact
Site Number
indicate on ma
Type of Impact* Area of
Impact
acres Located within
100-year Floodplain**
es/no Distance to
Nearest Stream
linear feet
Type of Wetland***

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, till,
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.fcma.gov.
*** List a wetland type that best describes wetland to be impacted (c.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:
Total area of wetland impact proposed:
3. Individually list all intermittent and perennial stream impacts below:
Stream Impact
Site Number
indicate on ma
Type of Impact* Length of
Impact
linear feet
Stream Name** Average Width
of Stream
Before Impact Perennial or
Intermittent?
leasespecify)
#1 Rip-rap/pipe 75 if UT to Deep River 6-8 feet 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, 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.uses.gov. Several internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com,
www.mapquest.com, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: 75 linear feet
Page 4 of 8
4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.) below: NA
Open Water Impact
Site Number
indicate on ma
Type of Impact* Area of
Impact
acres
(if Name applicable) ) Wate Type of Waterbody
(lake, pond, estuary, sound,
bay, oceanetc.

* 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 NA
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.):
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
Size of watershed draining to pond: Expected pond surface area:
VII. 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.
In order to install the erg enway, NCDOT requires that Chimney Rock Road be widened. A 72"
CMP currently pipes the stream under Chimney Rock Road. To install the sidewalk and widen
the road, 16 if of 72" CMP will be added. Due to the angle of the existing crossing it will be
necessary to relocate a short lens;-th of the stream channel. In order to minimize the impacts to
the stream, a headwall and 2:1 side slopes will be used. The total impact to the stream channel is
75 linear feet.
VIII. 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
http://h2o.enr.state.nc.us/ncwetlands/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.
A headwall and 2:1 side slopes will be used to limit the impact to the stream to only 75 If.
Due to the minimal impact, mitigation should not be required and none is proposed.
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/wr2/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):
Amount of buffer mitigation requested (square feet):
Amount of Riparian wetland mitigation requested (acres):
Amount of Non-riparian wetland mitigation requested (acres):
Amount of Coastal wetland mitigation requested (acres):
Page 6 of 8
IX. 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 X 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 X
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 ?
X. 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 2B .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ? No X 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 3
2 1.5
Total
Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
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.
XI. 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.
XII. 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.
NA
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Yes ? No X
Is this an after-the-fact permit application?
Yes ? No X
XIV. 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).

Applicant/Agent's Signature tDateT
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 8 of 8
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(TO REMAIN) --
2?6 CURB INLET FLARED END SECTION 29 CURB INLET ® CURB INLET FLARED END SEC-
STA. 44+63.45, 20 LT STA. 44+85.41, 42.4 LT STA. 46+25.29,-2-0-r LT STA. 45+74.02, 20 LT STA. 47+18.51, 4
ENLARGED PLAN 72" PIPE CULVERTS C.O.G. STD# 402 N.C.D.O.T. STD# 310.01 C.O.G. STD# 402 C.O.G. STD# 403 N.C.D.O.T. STD# 3
T/C 822.84 INV. 819.0 T/C 821.88 (LOW POINT) INV. 819.0
SCALE: 1"=20' INV. IN 819.44 INV. OUT 818.10 T/C 821.63

fA DR IL

SEE
i

?C

10
? ?? ? I I h j I

l i l 81 .4 1
8`
i I ! W A L 8 20
I t ii ; ? I, I I
- i-_ N. (.D 0. STD.
1 1

EX 7 MP
? 1 j
28 1 l l
? 7 i" NV W 81. 91
7 " I NV E) 811J 9

o. :2: l oll
1 /,16, LF11 72 " M SE C11 0N I

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CLASS 2 RIP-RAP
24" THICK, SEE C-10
7
SECTION
72" PIPE CULVERTS
TOP OF BANK 816±
SIDE SLOPE V
1:1 MAX.
STREAM BOTTOM 812±
CLASS 2 RIP-RAP
DETAIL
10
RIP-RAP STREAM LINER
12-49' H.,,/1"-4'
Y. SCALE: NONE
DETACH AND RETAIN THIS STATEMENT
A..AChED CIKK c N GASMEN' OF ''E.vS DESCRIBED BET' ?F NCT CCRREC' cL`eS- NCr?? ,c -C,.- IC 11: E.F DE ".ED
Engineering Consulting Services LTD.
TE ACCOUNT ON AMOUNT
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