20150135 Ver 1_401 Application_20150215

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CIVIL DESIGN CONCEPTS, PA
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Transmittal
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Date: January 26, 2015
Project Name: Charlotte Stream Storm Relocation
CDC Project: 11247
I-
To: NC DWQ
WBSCP Unit
1650 Mail Service Center
Raleigh, NC 27699 -1650
Via Mail _X Overnight Hand Delivered Pick up @ CDC Office
Copies------ - - - - -- Date---
1 1 -26 -2015
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1 1 -26 -2015
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5 1 -26 -2015
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5 1 -26 -2015
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3 1 -26 -2015
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2 1 -26 -2015
------------------------- - - - - --
REMARKS:
------------ - - - - -- - - - -
Description
Check in the amount of $240.00
---------------------------------------------------------------------------------------------
Cover Letter
---------------------------------------------------------------------------------------------
Completed PCN Form for Nationwide Permit #3 (Maintenance)
---------------------------------------------------------------------------------------------
USGS Quad Map Excerpt
---------------------------------------------------------------------------------------------
11 x 17 Stormwater Relocation Plans
---------------------------------------------------------------------------------------------
24x36 Stormwater Relocation Plans
--------------------------------------------------------------------------------------- - - - - --
f(� --------------
By: C. Landon Roberson
Cc Rusty Pulliam, 2 Walden Ridge Drive, Suite 70, Asheville, NC 28803
S \ACADA 1246 \Docs \NC DEN R\dwg261anI5- Tiansnuttal- NCDENR PCN doc.x
Mailing Address: P.O. Box 5432, Asheville, NC 28813
\ 200 Swannanoa River Rd Asheville, NC 28805 52 Walnut Street — Suite 9, Waynesville,NC 28786
Phone 828 - 252 -5388 Fax 828 - 252 -5365 Phone: 828 - 452 -4410 Fax: 828 - 456 -5455

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CIVIL DESIGN CONCEPTS, PA
January 26, 2015
NC DWQ
WBSCP Unit
1650 Mail Service Center
Raleigh, NC 27699 -1650
Re: Charlotte Street Storm Relocation
CDC Project No. 11247
Dear WBSCP Unit,
On behalf of Pulliam Spake, LLC, we are seeking approval for a Nationwide Permit #3 (Maintenance) for
the above referenced project. Enclosed for your review and approval are the following items:
• One (1) Check in the amount of $240.00
• Five (5) Completed PCN Form for Nationwide Permit #3 (Maintenance)
• Five (5) USGS Quad Map Excerpt
• Three (3) 11x17 Stormwater Relocation Plans
• Two (2) 24x36 Stormwater Relocation Plans
If you should have any questions or need any additional information during your review, please do not
hesitate to call.
Sincerely,
C Landon Roberson
cc Rusty Pulliam
S \ACRD \1 1246 \DOGS \NC DEN R \dwg26jan 15 -Coves Lettei- NCDENR PCN docx
Mailing Address: P.O. Box 5432, Asheville, NC 28813
200 Swannanoa River Rd Asheville, NC 28805 52 Walnut Street — Suite 9, Waynesville, NC 28786
Phone 828 - 252 -5388 Fax 828 - 252 -5365 Phone: [phone] Fax: 828 - 456 -5455

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M 2 0 1 5 0 1 3 5 �� a� o� �o no.
° '� DWQ project no.
Form Version 1.3 Dec 10 2008
Pre- Construction Notification (PCN) Form
A. Applicant Information
1. Processing
1 a. Type(s) of approval sought from the V 9 n ire J
Corps: ® Section 404 Permit ❑ Section 10 Pe it
1 b. Specify Nationwide Permit (NWP) number. 3 or General Permit (GP) number. 401$ BuFFEER�O7h,�Gs
1c. Has the NWP or GP number been verified b the Corps? Yes
Y rP I ® ❑ No
1d. Type(s) of approval sought from the DWQ (check all that apply):
® 401 Water Quality Certification — Regular ❑ Non-404 Jurisdictional General Permit
❑ 401 Water Quality Certification — Express ❑ Riparian Buffer Authorization
1e. Is this notification solely for the record For the record only for DWQ 401 For the record only for Corps Permit:
because written approval is not required? Certification:
❑ Yes ® No ❑ Yes ® No
1f. Is payment into a mitigation bank or in4leu fee program proposed for mitigation ❑ Yes ® No
of impacts? If so, attach the acceptance letter from mitigation bank or in -lieu
fee program.
1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h ❑ Yes ® No
below.
1h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ❑ Yes ® No
2. Project Information
2a. Name of project:
2b. County:
2c. Nearest municipality / town:
2d. Subdivision name:
2e. NCDOT only, T.I.P. or state
project no:
3. Owner Information
3a. Name(s) on Recorded Deed:
3b. Deed Book and Page No.
3c Responsible Party (for LLC if
applicable):
3d. Street address:
3e. City, state, zip:
3f. Telephone no.:
3g. Fax no.:
3h. Email address:
Charlotte Street Storm Relocation
Buncombe
City of Asheville
NA
Pulliam Spake, LLC
5204/1734
Rusty Pulliam
2 Walden Ridge Drive, Suite 70
Asheville, NC 28803
[phone]
I�
I
and Buncombe County (8644)
1342/218
200 College Street, Suite 300
Asheville, NC 28801
(828) 250 -4100
Page 1 of 10
PCN Form —Version 1.3 December 10, 2008 Version

4. Applicant Information (if different from owner)
4a. Applicant Is: ❑ Agent ❑ Other, specify -
4b. Name -
4c. Business name
(if applicable):
4d. Street address:
4e. City, state, zip:
4f. Telephone no.:
4g. Fax no:
4h. Email address:
5. Agent/Consultant Information (if applicable)
5a. Name. C. Chris Day, P.E.
5b. Business name
(if applicable):
5c. Street address:
5d. City, state, zip:
5e. Telephone no.:
5f. Fax no.:
5g. Email address:
Civil Design Concepts, PA
200 Swannanoa River Road
Asheville, NC 28805
828 - 252 -5388
828 - 252 -5365
cday @civildesignconcepts.com
B. Project Information and Prior Project History
1. Property Identification
1a. Property identification no. (tax PIN or parcel ID):
1 b. Site coordinates (in decimal degrees):
1 c. Property size:
2. Surface Waters
2a. Name of nearest body of water (stream, river, etc.) to
proposed project:
2b. Water Quality Classification of nearest receiving water:
2c. River basin:
9649 -61 -1183, 9649 -50 -8644
Latitude:35.597548
(DD.DDDDDD)
Nasty Branch
IUnknown
French Broad
Longitude: - 82.545609
(- DD.DDDDDD)
Page 2 of 10
PCN Form —Version 1.3 December 10, 2008 Version

3. Project Description
3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this
application:
Urban area on edge of downtown Asheville
3b. List the total estimated acreage of all existing wetlands on the properly:
0 AC
3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property:
573 LF located in failing storm drainage pipes.
3d. Explain the purpose of the proposed project:
The existing stream is located within failing culverts with 40'
3e. Describe the overall project in detail, including the type of equipment to be used:
The project will Include installing approximately 680 LF of 48" HDPE and 3 catch basins running adjacent to S.
Charlotte Street and approximately 164 LF of 48" RCP will cross under S. Charlotte Street and connect to the
existing City of Asheville storm drainage network. After proposed work Is completed approximately 573 LF of
failing/collapsed existing culvert currently running underneath a proposed hotel and parking structure will be
plugged and abandoned. Equipment to be used to Install culverts will Include a trackhoe.
4. Jurisdictional Determinations
4a. Have jurisdictional wetland or stream determinations by the
Corps or State been requested or obtained for this properly /
project (including all prior phases) in the past? ❑Yes ®No El Unknown
Comments:
4b. If the Corps made the jurisdictional determination, what type El Preliminary El Final
of determination was made?
4c. If yes, who delineated the jurisdictional areas? Agency /Consultant Company:
Name (if known): NA Other.
4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation.
NA
5. Project History
5a. Have permits or certifications been requested or obtained for
this project (including all prior phases) in the past? I ❑ Yes ❑ No ® Unknown
5b. If yes, explain in detail according to "help file" instructions
S. Future Project Plans
8a. Is this a phased project? I ❑ Yes ® No
6b. If yes, explain.
Page 3 of 10
PCN Form — Version 1 3 December 10, 2008 Version

C. Proposed Impacts Inventory
1. Impacts Summary
1 a. Which sections were completed below for your project (check all that apply):
❑ Wetlands ® Streams - tributaries ❑ Buffers
❑ Open Waters ❑ Pond Construction
2. Wetland Impacts
If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted. NA
2a. 2b. 2c. 2d. 2e. 2f.
Wetland impact Type of jurisdiction
number — Type of impact
Type of wetland Forested
(Corps - 404, 10 Area of impact
Permanent (P) or
(if known)
DWQ — non -404, other)
(acres)
Temporary (T)
® Corps
I 3 I 154
I
to Nasty Branch
❑ INT
W1 ❑ P [IT
I
0 PER
❑ Yes
I
❑ Corps
I
I
( ❑ DWQ I I
❑ PER
❑ Corps
I I
❑ No
❑ DWQ
❑ DWQ
W2 ❑ P ❑ T
❑ Corps
❑ Yes
I
❑ Corps
I
1
I❑ PER
❑ Corps
❑ INT
❑ No
❑ DWQ
834 LF
W3 ❑ P ❑ T
f
I
❑ Yes
I❑
❑ Corps
I❑
I
I
No
DWQ
W4 ❑ P ❑ T
I
I
❑ Yes
I
❑ Corps
I
❑ No
❑ DWQ
W5 ❑ P ❑ T
I I
❑ Yes
❑ Corps
I I
❑ No
❑ DWQ
W6 ❑ P ❑ T
I
i
❑ Yes
❑ Corps
I I
I
❑ No
❑ DWQ
2g. Total wetland impacts
2h. Comments: NA
3. Stream Impacts
If there are perennial or intermittent stream
impacts (including temporary impacts) proposed on the site, then complete this
question for all stream sites impacted.
3a. 3b.
3c. 3d.
3e. 3f.
3g.
Stream impact Type of impact
Stream name Perennial
Type of jurisdiction Average
Impact
number -
(PER) or
(Corps - 404, 10 stream
length
Permanent (P) or
intermittent
DWQ — non -404, width
(linear
Temporary (T)
(INT)?
other) (feet)
feet)
S1 ®P ❑T
S2 ®P ❑T
S3 ❑P ❑T
S4 ❑P ❑T
S5 ❑P ❑T
48" HDPE Culvert
48° RCP Culvert
S6 ❑P ❑T I
3h. Total stream and tributary impacts
3i. Comments: NA
Unknown tributary
® PER
® Corps I 3 I 680
to Nasty Branch
❑ INT
❑ DWQ
Unknown tributary
® PER
I
® Corps
I 3 I 154
I
to Nasty Branch
❑ INT
E3 DWQ
0 PER
El Corps
❑ NT
( ❑ DWQ I I
❑ PER
❑ Corps
I I
❑ INT
❑ DWQ
❑ PER
❑ Corps
❑ INT
I ❑ DWQ
I❑ PER
❑ Corps
❑ INT
I ❑ DWQ I
834 LF
Page 4 of 10
PCN Form — Version 1.3 December 10, 2008 Version

4. Open Water Impacts
If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of
the U.S. then individually list all open water impacts below NA
4a. 4b. 4c 4d. 4e.
Open water Name of waterbody
impact number — (if applicable) Type of impact Waterbody type Area of impact (acres)
Permanent (P) or
Temporary (T)
01 ❑P ❑T I
02 ❑P ❑T I
03 ❑P ❑T I I I
04 ❑P ❑T
4L Total open water impacts
4g. Comments: NA
5. Pond or Lake Construction
If pond or lake construction proposed, then complete the chart below. NA
5a. 5b. Sc 5d. 5e.
Wetland Impacts (acres) Stream Impacts (feet) Upland
Pond ID Proposed use or purpose (acres)
number of pond
Flooded Filled Excavated Flooded Filled Excavated Flooded
P1
P2 I I
5f. Total I
5g. Comments: NA
5h. Is a dam high hazard permit required?
❑ Yes ❑ No If yes, permit ID no:
51. Expected pond surface area (acres): NA
5j. Size of pond watershed (acres): NA
5k. Method of construction: I NA
6. Buffer Impacts (for DWQ)
If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts
below. If any impacts require mitigation, then you MUST fill out Section D of this form. NA
6a.
❑ Neuse ❑ Tar - Pamlico ❑ Other:
Project is in which protected basin? NA ❑ Catawba ❑ Randleman
6b. 6c. 6d. 6e. 6f. 6g.
Buffer impact
number— Reason
Permanent (P) or for
Temporary (T) impact
B1 ❑P ❑T
B2 ❑P ❑T
B3 ❑ PEI T
6i. Comments. NA
Buffer
Stream name mitigation
required?
I❑ Yes
❑ No
❑ Yes
❑ No I
I❑ Yes
❑ No
6h. Total buffer impacts
Zone 1 Impact Zone 2 impact
(square feet) (square feet)
Page 5of10
PCN Form — Version 1.3 December 10, 2008 Version

D. Impact Justification and Mitigation
1. Avoidance and Minimization
1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
The stream along the entire length of proposed improvements is located within failing storm drainage pipes.
Proposed relocation will allow for Improved maintenance.
1 b Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques.
Proposed storm drainage will be Installed prior to redirecting flow. This will reduce chances for sediment to enter the
system.
2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 1
2a. Does the project require Compensatory Mitigation for
impacts to Waters of the U.S. or Waters of the State?
2b. If yes, mitigation is required by (check all that apply):
2c. If yes, which mitigation option will be used for this
project?
3. Complete If Using a Mitigation Bank
3a. Name of Mitigation Bank: NA
3b. Credits Purchased (attach receipt and letter)
3c. Comments: NA
❑ Yes ® No
❑ DWQ ❑ Corps
❑ Mitigation bank
❑ Payment to in4leu fee program
❑ Permittee Responsible Mitigation
IType I Quantity
4. Complete If Making a Payment to In -lieu Fee Program NA
4a. Approval letter from in4leu fee program is attached. ❑ Yes
4b. Stream mitigation requested: linear feet
4c. If using stream mitigation, stream temperature: I ❑ warm ❑ cool
4d. Buffer mitigation requested (DWQ only): I square feet
4e. Riparian wetland mitigation requested: acres
4f. Non - riparian wetland mitigation requested: acres
4g. Coastal (tidal) wetland mitigation requested: acres
4h. Comments: NA
5. Complete if Using a Penmittee Responsible Mitigation Plan
❑cold
5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan.
NA
Page 6 of 10
PCN Form — Version 1 3 December 10, 2008 Version

6. Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ
6a. Will the project result in an impact within a protected riparian buffer that requires I ❑ Yes ® No
buffer mitigation?
6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the
amount of mitigation required. NA
6c. 6d. 6e.
Zone Reason for impact Total impact Multiplier Required mitigation
(square feet) (square feet)
Zone 1 3 (2 for Catawba)
Zone 2 1.5
6f. Total buffer mitigation required:
6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank,
permittee responsible riparian buffer restoration, payment Into an approved in -lieu fee fund).
NA
6h. Comments: NA
E. Stormwater Management and Diffuse Flow Plan (required by DWQ)
1. Diffuse Flow Plan
1a. Does the project include or is it adjacent to protected riparian buffers identified ❑ Yes ® No
within one of the NC Riparian Buffer Protection Rules?
1 b. If yes, then is a diffuse flow plan included? If no, explain why.
❑ Yes
Comments: El No
Page 7 of 10
PCN Form — Version 1:3 December 10, 2008 Version

2. Stormwater Management Plan
2a. What is the overall percent imperviousness of this project?
2b Does this project require a Stormwater Management Plan? ❑ Yes ® No
2c. If this project DOES NOT require a Stormwater Management Plan, explain why. This project does not meet minimum
requirements to require a Stormwater Management Plan.
Repair of falling storm drainage system.
2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan-
NA
® Certified Local Government
2e. Who will be responsible for the review of the Stormwater Management Plan? ❑ DWQ Stormwater Program
❑ DWQ 401 Unit
3. Certified Local Government Stormwater Review
3a. in which local government's jurisdiction is this project?
3b. Which of the following locally- implemented stormwater management programs
apply (check all that apply):
3c. Has the approved Stormwater Management Plan with proof of approval been
attached? NA
4. DWQ Stormwater Program Review
4a. Which of the following state- implemented stormwater management programs apply
(check all that apply):
4b. Has the approved Stormwater Management Plan with proof of approval been
attached? NA
5. DWQ 401 Unit Stormwater Review
5a. Does the Stormwater Management Plan meet the appropriate requirements?
5b Have all of the 401 Unit submittal requirements been met?
City of Asheville
® Phase II
❑ NSW
❑ USMP
❑ Water Supply Watershed
❑ Other:
❑ Yes ® No
❑ Coastal counties
❑ HQW
❑ ORW
® Session Law 2006 -246
❑ Other:
❑ Yes ❑ No
® Yes ❑ No
® Yes ❑ No
Page 8 of 10
PCN Form — Version 1.3 December 10, 2008 Version

F. Supplementary Information
1. Environmental Documentation (DWQ Requirement)
1a. Does the project involve an expenditure of public (federal/state/local) funds or the
use of public (federal /state) land?
® Yes ❑ No
Buncombe County and the City of Asheville are contributing a portion for
cost of repairs.
1 b. If you answered "yes" to the above, does the project require preparation of an
environmental document pursuant to the requirements of the National or State ❑ Yes ® No
(North Carolina) Environmental Policy Act (NEPA/SEPA)?
1c If you answered "yes" to the above, has the document review been finalized by the
State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval
letter) ❑ Yes ® No
Comments: NA
2. Violations (DWQ Requirement)
2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated
Weiland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, ❑ Yes ® No
or Riparian Buffer Rules (15A NCAC 2B 0200)?
2b. Is this an after - the -fact permit application? I ® Yes ❑ No
2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violabon(s):
Emergency repair for falling system that is causing sinkholes.
3. Cumulative Impacts (DWQ Requirement)
3a. Will this project (based on past and reasonably anticipated future impacts) result in ❑ Yes ® No
additional development, which could impact nearby downstream water quality?
3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the
most recent DWQ policy. If you answered "no," provide a short narrative description.
NA
4. Sewage Disposal (DWQ Requirement)
4a. 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.
NIA
Page 9of10
PCN Form — Version 1.3 December 10, 2008 Version

5. Endangered Species and Designated Critical Habitat (Corps Requirement)
5a. Will this project occur in or near an area with federally protected species or
habitat?
5b. Have you checked with the USFWS concerning Endangered Species Act
impacts?
5c. If yes, indicate the USFWS Field Office you have contacted.
❑ Yes ® No
® Yes ❑ No
❑ Raleigh
® Asheville
5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical
Habitat?
USFWS Endangered Species Program Website
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as essential fish habitat? I ❑ Yes ® No
6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat?
South Atlantic Fishery Management Council
7. Historic or Prehistoric Cultural Resources (Corps Requirement)
7a. Will this project occur in or near an area that the state, federal or tribal
governments have designated as having historic or cultural preservation ❑ Yes ® No
status (e.g., National Historic Trust designation or properties significant in
North Carolina history and archaeology)?
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?
The Preservation Society of Asheville & Buncombe County
8. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA- designated 100 -year floodplain? I ❑ Yes
8b. If yes, explain how project meets FEMA requirements:
Be. What source(s) did you use to make the floodplain determination? 2010 FEMA FIRM 3700964900J
Applicant/Agent's Printed Name Applicant/Agent's Signature
(Agent's signature is valid only If an authorization letter from the applicant
is provided.)
►.1
1aI /Ift1f
Date
Page 10 of 10
PCN Form — Version 1.3 December 10, 2008 Version

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STORM RELOCATION CIVIL DESIGN CONCEPTS, PA PH ONE (axe, �S6-.W
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CDC PROJECT #11247 OCTOBER 2014 ww

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's CHARLOTTE STREET
DEVELOPMENT DATA
OMER\DEVMOPER
PULLIAM SANE, LLC
Title
2 WALDEN RIDGE DRIVE SATE 70
COVER SHEET
ASHEVILLE. NORTH CMOUNA 28803
CONTACT
RUSTY PULIAM
GRADING & EROSION CONTROL PLAN
(828) 684 -4434
CIVIL ENGINEER
CIVIL DEER! CONCEPTS PA
STORM RELOCATION PROFILE
200 SWANNANOA MVM ROAD
GRADING, EROSION CONTROL, 8& STORM DRAINAGE DETAILS
ASHEVILLE, NORTH CAROLINA 28805
CONTACT
C CHRIS DAY F
(82a) 252 -5388
SURVEYOR
ED HOLMES AND ASSOCIATES PA.
WO
1567 PATTON AVE
ASHEVILLE, NORTH CAROLINA 28806
CONTACT
ROBERT C BROWN PLS
(828) 225 -6582
STORM RELOCATION
ASHEVILLE, NORTH CAROLINA
SEPTEMBER 22, 2014 - COA BP #14 -13298
PREPARED FOR:
PULLIAM SPAKE, LLC
2 WALDEN RIDGE DRIVE SUITE 70
ASHEVILLE, NORTH CAROLINA 28803
CONTACT: RUSTY PULLIAM
(828) 684 -4434
i
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INDEX OF SHEETS
Sheet No
Title
CO
COVER SHEET
ENR s
DENR - OF t2L 3C1L�
401 &BUFFER PERM1Tl I� `
SURVEY (BY OTHERS)
C1
GRADING & EROSION CONTROL PLAN
C2
STORM RELOCATION PLAN
C3
STORM RELOCATION PROFILE
C4
GRADING, EROSION CONTROL, 8& STORM DRAINAGE DETAILS
C5
GRADING EROSION CONTROL & STORM DRAINAGE DETAILS
i
OR
M 21
dam a�
-I
a
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t
FED' 0 2 201!
v
ENR s
DENR - OF t2L 3C1L�
401 &BUFFER PERM1Tl I� `
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Know whars below.
Call before you dig
DATE 09/02/14
DRAWN BY MAD
CDC PROJECT NO 11247
SHEET
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NOTES !��
1 SEE GRADING, EROSION CONTROL. AND STORM DRAINAGE DETAIL 1 \' \, r\ _ - _ :,�
SHEETS FOR ALL GENERAL NOTES, CONTRACTOR RESPONSIBLE `\ I _ i APPROXIMATE LOCATOR OF
FOR R/CLUSION OF DETAILS SHEETS W1TM ALL PLANS. / '\ EXISTING B' SEWER PIPE
2 NO PORTION OF THIS PROJECT LIES WITHIN THE IOD-YR FEMA EXISTING STORM SYSTEM UNDER TRIPPS SITE _ /
D FILLED WITH FLOWABIE ' \I - - EXISTING aB' RCF PIPE
,
FILL (OR APPROVED EQUIVALENT) (TYR) `
ROOUPLAIN TO BE PLUGGED AN I '
3 GRADING EROSION CONTROL. AND STORM DRAINAGE TO BE \ ®`�' 2 55 _ _ "
COORDINATED WITH ADJACENT OFFTCE/NOTEL PROJECT AND �� f -
BUNCOMBE COUNTY PARKING LOT PROJECT ' \ ® _ --- -
\ EXISTING IS CMP PIPE
t�? y DRAINING DITCH INV IN 2175 0
= �E� ®®
-� '\ ® r `n - ,'Y - • i EXISMAKE TING LOW DlT TO BE ORI IN TO
POINT gl OF E BO PIPE INVERT
i �`� COA4�'j,- �sT °n,r1 / i"1' ' ` \0 /� r \ Ir `` Ly \I/ - J ■ / 04MNEL LINER
SHEET AT C5�OTfdOM I)
(SEE DETAIL
G Q !i ,Of__ W i \ / '\\ \`Y' \ \ �\ \ e NC 61-1 ALL SLOPES GREATER THAN 31 BE HYDROSEEDED
_�MOa'T ---::5 r i �� G40 -61 -11 WITHIN 7 DAYS OF ESTABLISHED FINISH GRADE FOR
\\ �\ U hOn STABILIZATION PERMANENT VEGETATION TO
CONFORM WITH SEEDING REQUIREMENTS $HONK SEED ON
---_c i \ \ ,u� Yded pla DETAIL SHEET (APPROVED BY OWNER)
VV AWem
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ALL 2.1 SLOPES AND GREATER TO BE
STABILIZED WITH SLOPE MATnNG
EXISTING SEVER MANHOLE $
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@ ac Az' `� �N ss - EXISTING e' SEVER PIPE
EXISTING SITE FEATURES , EXISTING STORM STRUCTURE (TYP)
To BE DEMOUSHED ©
(NOT INCLUDED IN SCOPE)' m r i ' , (.., f \\ \, \\ �e7
4.. u x✓ _ _ 0 ` IY' 0 PROPOSED GRATE INLET TO
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J \�' , s I II 11 I I �1 • r Q EXISTING TREE TO BE REMOVED (TYP)
0 / EXISTING TREE TO REMAIN
, REMO C9pT ^Y w } (ADDITIONAL TREES TO BE REMOVED AS NEEDED)
EXISTING CURB AND GUTTER (TYP) I
'1-
t �� I
EXSTING CONCRETE SIDEWALK (TYP)
- _ I�r `� • I I ' E%ISTWG BALLFIFID FENCE (TO BE REMOVED AND
0 REPLACED AS NEEDED FOR CONSTRUCTION)
(CONTRACTOR TO COORDINATE wnN COA
011'
PARKS AND RECREATION)
I � BUNCQMB� COUNTY - , '
/0 /
I SIN 964950 -86441 - I \ I� d S 3
B f 0 2 ` OUSTING UTILITY POLE
c
'
©
- _ / I PROPOSED SILT FENCE ON DOWNHILL
©y SIDE OF DISTURBANCE (TYP) (SEE DETAIL ON CLL 4)
PROPOSED LIMITS OF DISTURBANCE (TYP)
PROPOSED SLOPE FILL TO PROVIDE Q I EXISTING W CMP PIPE YN ✓ . `
COVER FOR PROPOSED PIPE
PROPOSED INLET PROTECTION
Q (TYP) (SEE DETAILS ON ca)
I i1, I ; IT`` I- _ ,i , :� /�(,(,,,�n ; •.I -
EXISTING CONCRETE CULVERT (3'x3) _ __ _ _ _ _ _ ,
215q EXISTING aY .1 PIPE
ft 10
- -- - �/ 0
EXISTING HEADWALL FOR EXISTING PIPE
To BE RESTORED AFTER CONSTRUCTION
9 0
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ONNER\DEVELOPER PULUAM SPAKE LLC
2 WALDEN RIDGE DRIVE SUITE 70
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ASHEVILLE NORTH CAROLINA 28803
CONTACT RUSTY PUWAM
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(928) 6134 -M
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CIVIL ENGINEER CIVIL DESIGN CONCEPTS, PA
200 SWANNANOA RIVER ROAD
ASHEVILLE, NORTH CAROLINA 28805
CONTACT C CHRIS DAY, P E
\
(828) 252 -SM
/_'
SURVEYOR ED HOLMES AND ASSOCIATES P A
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V
1567 PATTON AVE
ASHEVILLE NORTH CAROLINA 28808
CONTACT ROBERT C BROWN PLS
S o
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[phone]
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PIN 9649 -61 -1183 - DS 5239 PG D981
9849 -SO -6944 - DS 1342 PG 0218
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PROJECT LOCAnON COLLEGE STREETS CHARLOTTE ST ASHEVILLE
s
ZONING: CBD - CENTRAL BUSINESS DISTRICT
PROPERTY USE VACANT/YUNIgPLE
3 _
-
ODA PROJECT 8P #14-13298
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LEGEND
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EXISTING STORY - - - - - - -
DEEP EXISTING STORM
I �
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- _-
LIMITS OF DISTURBANCE
SILT FENCE
EXISTING CONTOURS
PROPOSED CONTOURS
TEMPORARY INLET PROTECTION
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DATE 09/C2/t4
GRADING & DRAWN 81 MAD
EROSION CONTROL PLAN CDC PROJECT NO 11217
GRAPHIC SCALE SHEET
ao 0 1 n
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( IN FM
1 imh - 30 fL

NOTES \\ \'\ �t _ --W� r ` EXISTING B' SEINER PIPE
� '+4 APPROXIMATE LOCATION OF
1 SEE GRADING ER SON CONTROL, AND STORM DRAINAGE DETAIL J I DUSTING 1B' RLP PIPE TO BE \ ` _ EXISTING 24' RCP PIPE I�
SHEETS FOR ALL GENERAL NOTES CONTRACTOR RESPONSIBLE / \\ I PLUGGED AND FILLED WITH FLOWABLE - i FOR INCLUSION OF DETAILS SHEETS WITH ALL PLANS FILL (OR APPROVER EOUIVALENn \ \ \`,n - V SS - - { EXISTING 48' RCP PIPE UT 115)
2 DISTANCES AND SLOPES LISTED ON PLANS AND PROFILE ARE i \ t\
MEASURED HORIZONTALLY FROM CENTER OF MANHOLE ld CENTER - \ \ i - - �y IN / E
1 OF SUREDLE CONTRACTOR SNAIL DETERMINE EXACT i / \ EXISTING 15' GIMP PIPE TO BE Wl1 :,',' EXISTING CURB INLET 'fXY
LENGTHS /SLOPES OF PIPE NECESSARY TO ACHIEVE INVERTS AS //' - - PLUGGED AND FILLED WITH FI.OWABLE _ _ = EX TOP 2187 3*
FILL (OR APPROVED EQUIVALENT) \tW S`\ E% INV IN 21705 (48')
SHOWN ON PLAN/PROFILE DRAWINGS _ \ (INVERT IN TO COVERED WITH DITCH FILL) ®� r° 2 - EX INV IN 21745 (24')
`` EX INV IN 21708 (18')
3 NO PORTION OF THIS PROJECT LIES WITHIN THE 100 -YR FEMA / r 5 ` t\ `\ ® _ 1 ' PROP INV OUT 21705 (4B')
FLOCOPLAIN / ` (/ ,��, ® _ ' N, • / `Z EX INV OUT 21708 (TO BE PLUGGED)
4 GRADING. EROSION CONTROL, AND STORM DRAINAGE TO BE
COORDINATED WITH ADJACENT OFFICE MOTEL PROJECT AND f= Pig SSI '
BUNCOMBE COUNTY PARKING LOT PROJECT F': S/ a �0VtC1 `t ap\ / / ,ice / f ' \ \ ,� ® l \ �\ 1 I _ rV1 /l� f� I DRAINING EXISTING IS. I GIMP PIPE
r lV1 , �r DRAINING DITCH INV IN 217501
` G N `t V 1
y- \ CON /Tp5 1ti , f`! EXISTING DITCH TO BE FILLED IN TO
H OS / i \i ^ - �_�1; d� �\ ,v 1' \`� t \� \ \ we e n NC ddl Lel J MAKE LOW POINT OF EXISTING 18' PIPE INVERT
NCDOT CONSTRUCTION NOTES _ SxT Vii- - z ♦ PIN 64 1 11
i jM - \ - \ \ i{� \,y', \ PROPOSED GROSSING WITH DUSTING 01' B SEWER STORM
1 ALL CONSTRUCTION TO COMPLY WITH APPLICABLE OSHA /` /� �- ` o N \ __ \\ Y' \\ \ \ tS i °p B"�5204`on 1 -ANTICIPATE C SEVER TO BE GINS BELOW PROPOSED CONDITIONS)
N _ ! / -� _ / \ u; (CONTRACTOR TO NOTIFY ENGINEER OF ANY FIELD CONdn(NS)
REQUIREMENTS yt W / Z �^- ��`.< UnrEVdhled plat
1 /"''\ EXISTING 78' GIMP PIPE \ 4ym E Anders
2 CONTRACTOR SHALL SUBMIT TRAFFIC CONTROL PLAN TO NCDOT Ly \ i '( \ 1 t`� / T TO BE PLUGGED AND ABANDONED \ PROPOSED 144 LF OF 48' HDPE PIPE
DDS CONSTRUCTION FOR APPROVAL PRIOR TO BEGINNING _/� VH s� iCTpled 12/13/0�l I 015%
3, TRAFFIC CONTROL PLAN MUST INCLUDE A MINIMUM OF ONE LANE STORY INLET 'EXB'
OF TRAFFIC OPEN IN EACH DIRECTION AT All TIMES SHIFTING A �I \ \f \ /
SOUTHBOUND LANE INTO A NORTHBOUND LANE (OR VICE VERSA) _ `l `�✓ \ \� \ !\+ � \d` 1 I -STTW�NFit MANHOLE ` \\ ` •! I -_ _55 SS I APPROXIMATE LOCATION OF
WILL NOT BE PERMITTED u 5� - I EXISTING C SEWER PIPE
4 DURING INSTALLATION CONTRACTOR SHALL BACKFlLL AND t\ �\ ' i \ �-(Q \(� i _ \ \ \\ ' u \t t \ \ 1 r\ _ �S5 EXISTING 16' CAP RIPE
COMPACT THE TRENCH IN ACCORDANCE WITH
'NODDY STANDARD \ SPNP'"i
65h01' WRING NIGHT WORK THE TRENCH WILL BE COMPLETED P 'F'..� r \t
\` \\ NF` 5 PROPOSED CUT IN 8 (INT) ROUND STRUCTURE
WITH CABC SO THAT TRAVEL LANES CAN BE REOPENED _ /f iV y t\ I5; - -Al- (GRATE INLET) TO REPLACE 'E%4'
EXISTING SHE FEATURES \ f r %� \� V L°3 \ \ \�� I TOP 218QOS
5 A TEMPORARY PAVEMENT PATCH SHALL BE INSTALLED THE TO BE DEYOLISIED \ _ ✓- I y pe"ti1- / ,\ tl i�1QY'` 'I '. TO INV IN 21717 (EX 18')
FOLLOWING DAY WHEN TEMPERATURES ARE APPROPRIATE FOR (NOT INCLUDED IN $COPE). - P\' ]+J ii t\
ASPHALT INSTALLATION THE PAVEMENT SECTION SHALL BE r: `v� ^ I \ - -gnu - i x \ 1 1 - -' ) PROP INV IN 218fl3 (48')
INSTALLED TO MATCH THE EXISTING CHARLOTTE ST PAVEMENT �+?', T ' q�j 'T ' \ \t \ I 1
\\\� f \ h' k�_` PROP INV OUT 216843 (49')
CROSS SECTION w
k'` \ I ID f TO EXISTING UTILITY POLE
6 1741E OPEN OUT OF OBE O MP ET SHALL BE SCHEDULED SO THAT / \, \\ - 4 L
THE TRENCHING CAN NT COMPLETED AT NIGHT WITH APPROPRIATE it•
PAVING CONDITIONS ANTICIPATED DURING ME FOLLOWING DAYS. /'
E 7F�IPPS h \4� m �S VA• DUSTING SEWER LINE TO BE RELOCATED VERTICALLY
7 741E 1 5' WILL AND ASPHALT REPLACEMENT SHALL ALSO BE _ _ \ 2� \, \O 1, , ' _ AS NEEDED (WITH ADDITIONAL MANHOLE) TO PROVIDE
SCHEDULED DURING ACCEPTABLE PAVING CONDITIONS _ t; __ _ 1 RESTAURANT 1 tl9' (, t \G �I _ ` I JOGGING MN CROSSING STATED BELOW TO AVOID CONFLICT
FF 21820` va \��" 1� x �, L61GN -PROPOSED B TTOM 21
1 ' \� ' �I ) PROP SD BOTTOM 2168 0
h \ �t PROP SS TOP 2188 0
0 15X
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3 , \ \ _.,. `\ PROPOSED 137 LF OF 48' HOPE PIPE
x \ y I II y t
\\ I `q, .°"•" V' �� PROPOSED 6 (INT) ROUND STRUCTURE
'A2' (MANHOLE COVER)
I �' \ TOP
� x17flo*
INV IN 2166 3
EXISTING STORM SYSTEM UNDER TRIPPS STE I «
mIQ 11 NV OUT 2188 J
TO BE PLUGGED AND FILLED WITH FLOWA&E I (TO SE LOCATED MN 10 FROM WATER MME)
FILL (OR APPROVED EQUIVALENT) „" f \ $ I t _ __ -_ L \ I� II`. I i _ •N S 55
\ 5
-
\ — ss
O i� ` ' A I� Iw hw - I _ 55 [ APPROXIMATE LOCATION OF
l m 0���`� -STING 6' SEWER PIPE
APPROXIMATE LOCATION OF
m �I - 1(��5 9 Fiu • tIKNH JUMPeM EJOSTING 16' WATER LINE
©I *'..� \ vwv�E
VAULT PROPOSED CROSSING NTH 16' EXISTING WATER LINE
- CONTRACTOR TO LOCATE WATER LINE PRIOR TO
ORDERNG MATERIALS
J J �-
I AT
I ) i i 1 I / • { 1 EXISTING 17 YSD SEVER LINE ( +25' DEW) (TYP) n I' PROPOSED CROSSING WITH EXISTING SEWER
- ANTICIPATE SELLER M BE 10+ BELOW PROPOSED STORM
• `t�U -�= „ ^P —._ Lam,.! ___1 �L_I�,�yL (_ , v I II ” I �___ -_v { (CONTRACTOR TO NOTIFY ENONEER OF ANY FIELD OONDITICNS)
Imo_ L_l_N L ,P
(f L, ; I� �� I n "� 0� EXISTING TREE TO BE REMOVED (TYP)
Q
�T U " / EXISTING TREE TO REMAIN (TYP)
N I,
it' I 0 >' (ADDITIONAL TREES TO BE REMOVED AS NEEDED )
EXISTING STORM VAULT TO REMAIN 25 UNDER GROUND \ 1 I PROPOSED 292 LF OF 48' HOPE PIPE
` JUNCTION OF 54, 42'. 30' PIPES -INV 21308 EXISTING CURB AND OUTTER (TYP) I O 171[
PROPOSED 50' WDE (MIN ) 1 5- MILL AND REPLACEMENT _ \ L `' I 1t r © t DUSTING CONCRETE SIDEWALK (TYP)
OF PAVEMENT (SEE DETAILS FOR COMPACTION
AN
O BACKFlLL OF MATERIAL OVER STORM PIPE, AS WELL I _
COOT STANDARD 645 -01) I \ it lot, ^^�� EXISTING BALLf1ELD FENCE (TO BE REMOVED AND
ALL WORK SHALL BE IN ACCORDANCE WITH NCDOT / ( I ' -1 I t.J REPLACED AS NEEDED FOR CONSTRUCTION)
EXISTING SIDEWALK REMOVED DUE TO PIPE APPROVED ENCROACHMENT AND ANY SPECIAL PROVISIONS 1 J ! * (CONTRACTOR TO COORDINATE WITH COA is
INSTALLATION TO BE REPLACED PER (SEE ADDITIONAL CONSTRUCTION NOTES AT LEFT) II / ' © / PARKS AND RECREATION)
STANDARD CONCRETE SIDEWALK DETAIL / I' i ' ! ft
(TYP) (SEE DETAIL ON C5) COMBE COUNT - _ - i ; I / !� 11 •
PI 649.50 -6441 PROPOSED 135 if OF 60' RCP PIPE O flOG © r
PROPOSED CROSSING © B 42 PG (RIPE TO BE INSTALLED WITHIN OPEN -CUT EXCAVATION / ` I 1
IPG i EXCAVATION TO UnLI2E TRENCH BOX AND SLOPES IN } t I EXISTING UTILITY POLE (TED)
PROP SO TOP 2147 86 ACCORDANCE WTH OSHA REQUIREMENTS) �-' ! ' Ir ,! I M
(POSSIBLE WATER CROSSING - _0 O may__ I I J (I / PROPOSED CROSSING WITH EXISTING SEVER
CONTRACTOR TO FIELD VERB - © / / l I ! I�r-, k - ANTICIPATE SEWER TO BE 201' BELOW PROPOSED STORM
I i0 I I I © , I� t/ ,! '�y..� (CONTRACTOR TO NOTIFY ENGINEER OF ANY FIELD CONDITIONS)
PROPOSED T' MIN (INT) ROUND STRUCTURE I i I I 1 - -`r 1 /% t� (I ,� Y
'A4' MANHOLE COVER) I I A I 7` _ I ` /
TOP (MANHOLE I \ -A3- PROPOSED 8 (INT) ROUND STRUCTURE
O
INV IN 2141 0 i I I I I \ ` / \ � ' TOP 216MAWIOLE COVER)
INV OUT 21410 WI I I y INV IN 21614
EXISTING 54' CNP PIPE I EXISTING 12' PVC STORM PIPE t 1 I T �` INV OUT 21561
PROPOSED SLOPE FILL TO PROVIDE ! \ / /� / PROPOSED CROSSING '' • ' \
2 F CODA /\ FOR PROPOSED PIPE // w I
- PROPOSED STORM +20' OVER EXISTING STORM
PROPOSED 68 IF OF 48' HOPE PIPE
PROPOSED 42 LF OF 60' HOPE PIPE _ I '- I I I L i� , / \ T- SS - 55 \\ O 26[
O
224%
EXISTING 42' CMP PIPE
EXISTING CONCRETE CULVERT (3.31
PROPOSED CROSSING
EX. SO BIG
TTIMI 21805
PROPOSED Y (INT) ROUND STRUCTURE 'AS- (DROP NLEn - _ __ _ \ \ i/ / \ .� _ _ PROP SO TOP 2159 2
CONSTRUCTED ON TOP OF EXISTING CONCRETE CULVERT _ - _ - - -
_ _ _ ' 'r MIN
PROP INV 12 Nt 21831 5 (48') >_' _ / • 't \ / �/ " �•� f-t` PA3o'O(YANHOLE COV77R) ROUND STRUCTURE
E% CONCRETE TOP/PROP STRUCTURE BOTTOM 213081 '- _ �' �Y ��»\ 0 TOP 21609*
DL INV IN 2123.8 (54') _ - _ �` i
EX INV IN 21234 (3 INV IN 21548 (24')
EX INV OUT 2123.4 '' i>`i ; \\ 'i INV OUT 2151 8
?136 t `` \`` a(' ` \V/\ \; `
IEXISTING CONCRETE CULVERT (Yz7) L 4 ��?j� ,\ i \` PROPOSED 25 V OF 24' HOPE PIPE O 5.65
. ' �' (CONNECTING DUSTING AND PROPOSED STRUCTURES)
V k ,X \
/ / L T 'X Vk' • \ \1I` F ' b I EXISTING GRATE INLET -EXS- '
' PROPOSED CROSSING \ l ry \(i r / F-1 / n, EX TOP 111131
/ EX SO BOTTOM 2149 B ``ww11 EX INV IN /OUT - CONTRACT TO FIELD VERIFY
PROP SS TOP 2135.0 - PROP INV OUT 21582 (24')
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DEVELOPMENT DATA ZV
OWNER \DEVELOPER SPADE LLC
2 WILD � I ,
2 WALDEN RIDGE DRIVE SUITE 70 V
ASHEVILLE. NORTH CAROLINA 28803
CONTACT RUSTY PULLIAM (/)
(828) 684 -4434 W
CIVIL ENGINEER CIVIL DESIGN CONCEPTS, P A 0
200 SWANNANOA RIVER ROAD J
ASHEVILLE. NORTH CAROLINA 28805
CONTACT C. CHRIS DAY P E '
(828) 252 -5388 r '
SURVEYOR ED HOLMES AND ASSOCIATES P A V
1567 PATTON AVE
ASHEVILLE, NORTH CAROLINA 288M
CONTACT ROBERT G BROWN PLS s . m
(828) 225 -6562
PIN 9849 - 81-1183 - DR 5239 PG 0981
9649 -50 -8641 - DR 1342 PC 0218 .'^.
PROJECT LOCATION COLLEGE STREETS CHARLOTTE ST ASHEVILLE _
ZONING C80 - CENTRAL BUSINESS DISTRICT -' - €
PROPERTY USE VACANT/MUNICIPIE
ODA PROJECT BP /14-13298 -
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WAYNE6VILLE NC28786
PHONE [phone]
FAX IB2B1 15&5155
NCBEL9 LICENSE I C 2,61
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1 09/32/14 NCOOT SUBMITTAL
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PHONE [phone]
FAX[phone]—
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WAYNE6VILLE NC28786
PHONE [phone]
FAX IB2B1 15&5155
NCBEL9 LICENSE I C 2,61
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TEMPORARY AND PERMANENT SEEDING
GROUND STABILIZATION
GENERAL CONSTRUCTION NOTES
SILQ T POST
AS �
VARASIL a1ECiED BY ME EMLEBR
MUST BE AUTHORIZED BY PERMITS ISSUED BY THE CITY CF ASHEVILLE ALL SITEWORK
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SHALL BE IN ACCORDANCE WITH ALL LOCAL, STATE, AND NATIONAL REGULATORY
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MEASURES
SITE AREA DESCRIPTION STABILIZATION
STABILIZATION TIME
OBTAINED PRIOR TO BEGINNING CONSTRUCTION
tsr
3 ALL CONSTRUCTION SHALL BE UNDER THE INSPECTION OF THE ENGINEER THE OWNER
wa
AND CITY OF ASHEVILLE. THE CONTRACTOR SHALL NOTIFY THE ENGINEER 72 HOURS PRIOR
TIME FRAME
FRAME EXCEPTIONS
3-0'
TO UNCOVERING AND BACKFILLING AT THE CONTRACTOR S EXPENSE
4 ALL WORK MUST BE PERFORMED BY A NORTH CAROLINA LICENSED UTIUTY CONTRACTOR
SEEDING AND MULCHING SHALL BE DONE IMMEDIATELY BEHIND CONSTRUCTION ALL DISTURBED AREAS
5 CONTRACTOR IS RESPONSIBLE FOR LOCATING AND VERIFYING THE EXACT LOCATION AND
a
R 01R RASING
ieS i
PLANS HAVE BEEN APPROXIMATED ALL BURIED UTILITIES HAVE NOT BEEN SHOWN ON THE
lv
PLANS AND IT IS THE CONTRACTORS RESPONSIBILITY TO DETERMINE TNEIR LOCATION
SHALL DRESSED TO A DEPTH S INCHES THE TOP 2 INCHES SHALL BE PRATE OED TO
PERIMETER DIKE$ STALES. 7 DAYS
NONE
TXS (3 MRO ,LL
i
DURING CONSTRUCTION ANY DAMAGE INCURRED DURING OR RESULTING FROM
V
-
PROVIDE 0 UNIFORM SEEDBED AGRICULTURAL LIME SHALL SE PRIED AT THE RATE OF 95
E RI
LBS /1000 50 FT IMMEDIATELY BEFORE PLOWING (9RA55 SEED SHALL BE APPLIED AT THE RATES
CINCHES AND ROPES
O
BRFL
r 1
V
1- 800 - 632 -4948 OR 811 48 HOURS BEFORE CONSTRUCTION BEGINS NOTIFY ME
ENGINEER AT LEAST 48 HOURS BEFORE STARTING CONSTRUCTION ACTIVITIES
Z
& EROSION CONTROL IS A FIELD PERFORMANCE BASED ACTIVITY AND ADDITIONAL SILT
OUTLINED IN TABLES 41 AND 42
HIGH QUALITY WATER (HOW) ZONES 7 DAYS
NONE
ADDED IN ADDITION TO THE APPROVED PLAN AS NECESSARY MEASURES SHOWN CAN AND
FPMTWC aARE -
SHOULD BE ADJUSTED TO ASSURE MAXIMUM PROTECTION ON SITE. CONTRACTOR SHALL
661
'
5 -10 -10 FERTILIZER SMALL BE PPUED TO ALL DISTURBED AREAS AT A RATE OF 21 IBS /1DO0 SO
9 CONTRACTOR IS RESPONSIBLE FOR INSTALLING, MAINTAINING AND REMOVING ALL
NECESSARY EROSION AND SEDIMENTATION CONTROL MEASURES
J
L5 TAN
'Y1'°s
UTILITY SURFACE ACCESSES WHETHER THE CONTRACTOR PERFORMS THE WORK OR A
2
<
UTUTY COMPANY PERFORMS THE WORK
r '
11 ALL AREAS WHERE THERE IS EXPOSED DIRT SHALL BE SEEDED FERTILIZED AND MULCHED
FT MULCHING SHALL CONSIST OF SMALL GRAIN STRAW APPLIED AT A RATE OF 70 HIS SO FT
SLOPES GREATER MAN 3 1 7 DAYS
IF SLOPES ARE 10 OR
LESS IN LENGTH AND ARE
PERFORMANCE BASED REOUIREMENT AND THE SITE WILL NOT BE ACCEPTED UNTIL
PERMANENT VEGETATION IS ESTABLISHED M THE SATISFACTION OF THE ENGINEER
° 3
I
SHALL BE TYPE "S" HANCOR SURELC( ADSN12 OR APPROVED EQUIVALENT YAM WATER
TIGHT JOINTS MEETING AASHTO M252, M294 OR MP7 ALL HOPE PIPE IS TO BE INSTALLED
ACCORDINGLY TO MANUFACTURERS SPECIFICATIONS AND IN ACCORDANCE WN ASTM D2321
MULCHED AREAS SHALL BE TACKED WAN ASPHALT OR OTHER APPROVED METHOD SUFFICIENT TO
HOLD THE STRAW IN PLACE, 200 TO 400 GALLONS PER ACRES
WITH THE EXCEPTION THAT MINIMUM COVER IN TRAFFIC LOAD AREA SHALL BE 12" FOR
NOT STEEPER THAN 2.1,
14 DAYS ARE ALLOWED
4"-48" AND 1r FOR 80" PIPE MATERIAL SHALL MEET THE PRODUCT SPECIFICATIONS OF
r AML OttWA O.0
ASTM F667 AND SHALL HAVE A SHOOT! WALL INTERIOR
= _
13 CURB INLET FRAME GRATE AND HOOD SHALL CONFORM TO NCDOT 84003E DROP INLET
AFTER CONSTRUCTION IS COMPLETE, ALL DISTURBED PEGS SHALL RECEIVE A PERMANENT GROUND
N N
CONFORM
NCDOT 84004 WIN A MANHOLE RING AND LID INSTALLED N THE TOP FOR ACCESS M
'� m
THE STRUCTU RE SET ACCESS POINT ADJACENT TO A STRUCTURE WALL AS TO ALLOW
rc °
ACCESS TO STEPS
IA n
s
14 CONCRETE AND MASONRY SHALL MEET REQUIREMENTS OF APPROPRIATE SECTION OF
COVER IN ACCORDANCE MAN THE SEEDING COLD MULCHING IN DING STANDARD
ME
SLOPES 3.1 M FLATTER 14 DAYS
7 -DAYS FOR SLOPES
CONCRETE SHALL BE CLASS A OR 8 4000 PSI MINIMUM MEETING THE REQUIREMENTS 0'
SECTION EDO CONSTRUCTED IN ACCORDANCE 'NN SECTION 1125 HE SHALL MEET
DATE
THE REQUIREMENTS OF SECTION 940 CONSTRUCTED IN ACCORDANCE W1M SECTION 830
AND /OR 834
TEMPORARY DIFFER
DETAILS AND TO BE SEE PERMANENT SEEDING AND TEMPORARY SEEDING DIFFER ONLY IN
T
TYPE 6 SEED 1D BE USED - ANNUAL VERSUS PERENNIAL
_ ° Is
GREATER THAT SO' IN LENGTH
SIDE VIEW
16 CONTRACTOR RESPONSIBLE FOR KEEPING ACCURATE LOG OF SITE CONDITIONS IN
FRONT VIEW
ACCORDANCE WITH NPDES PERMIT MAINTENANCE INSPECTIONS SHALL BE PERFORMED
PERMANENT GROUND COVER IS THE ESTABLISHMENT OF PERENNIAL VEGETATION COVER FOR PERIODS
WEEKLY AND AFTER EACH RAINFALL ALL REPAIRS NECESSARY SHOULD BE MADE
T PMT
ry n N
LONGER THAN TWELVE (12) MONTHS SEED BED PREPARATIONS AND SOIL AMENDMENTS SHALL BE IN
ALL OTHER AREAS MATH 14 DAYS
NONE (EXCEPT FOR
at F[RC[
ACCORDANCE WIN CITY OF ASHEMLLE STANDARD DETAILS AND SPECIFICATIONS AS A PART OF
SLOPES FLATTER THAN 4 1
PERIMETERS AND
PERMIT FOR ANY OFFSTE BORROW/ SPOIL AREA CONTRACTOR MUST PROVIDE COPY OF
=CIV = AO
PERMANENT SEEDING, MAINTENANCE MAY BE REQUIRED TO MAINTAIN VEGETATIVE GROWTH FOR TWELVE
HOW ZONES)
SERVICES DIVI SION INDICATING THAT FILL HAS BEEN COMPACTED M NOT LESS THAN 95%
(12) MONTHS THIS MAINTENANCE SHALL BE CONSIDERED A PART OF ESTABLISHING PERMANENT
MAXIMUM DENSITY (STANDARD PROCTOR)
H - `
GROUND COVER
-EXTENSIONS OF MAY BE APPROVED THE PERMITTING AUTHORITY BASED ON
TABLE 4 1 SIDE DITCHES SLOPES (MAXIMUM 3.1)
IO IC
WEATHER OR OMEN SITE -SPECIFIC CONDITIONS THAT MAKE COMPLIANCE IMPRACTICABLE
ER
SHOULDERS.
(SECTION II B(2xB))
�rRrNMASTXi
DATE TYPE PLANTING RATE
AUG 15 - NOV I TALL FESCUE 300 LOS / AC
MAN SM SLOPE LENGTH AND SLOPE
TOP VIEW WHICH SEOIYENT FENCE R APPLICABLE-
NOV I - MAR 1 TALL FESCUE AND
NOV
ARRUZZI RYE 300 LOS / AC
yu,q
90PE
9l]PE RENCM (f»
MAIWORI AIEA 150 FDI
MAR 1 - PR 15 TALL D OM 300 LOS / AC
APR 15 -JUNE 30 HULLED COMMON BERMUDA
1 9LT =MUST BE RA(Fn 1r (MM) FRaM ICE a SLOPE
I EE USED m HQD &ACK HLL WIFJSMS
2 BoT101R iR MOfFS Oi 9LT iFNCE GIRT BE BIRIM PIALE IT
q
f
.4
CRASS 25 LOS / AC
JULY 15 - AUG 15 TALL FESCUE- AND
IN A LT i,E r oHLy AND s' MINA DEEP S
9LT i4 MNEN DRAINAGE AREA 006 NOT
MI 35 LOS /ACC
EXCEED ACE AN ARE
N ARRAS OF CONCp1M1ID
,N QR W ACRE AM
_
• .FPaA �N A
OR SORGHUM -SUDAN HYBRIDS-
B�
TABLE 4 2 - SHOULDERS, SIDE DITCHES. SLOPES (3.1 AND 2.1)
CIs1'OEARMDIq NC
STANDARD TEMPORARY
TM "e-yow
BTO Na
DATE TYPE PLANTING RATE
SILT FENCE
17.01
MAR 1 - JUN 1 TALL FESCUE (AND) 50 LBS / AC
(MAR 1 - PR 15) ADD TALL FESCUE 120 LOS / AC
(MAR 1 - JUN 30) ADD WEEPING LOVEGRASS 10 LEIS / AC
OR HULLED COMMON BERMUDA
GRASS 25 LEIS / AC
JUN 1 - SW 1 TALL FESCUE' AND 120 L13S / AC
NOTES
BROWNTOP MILLET• 25 LEIS / AC
1 SILT FENCE IS NOT ACCEPTABLE IN PLACE OF
OR SURHUM -SUDAN HYBRIDS- 30 LOS / AC
HARDWARE CLOTH
SEP 1 - MAR 1 SERICIA LESPEDEZA 70 LEIS / AC
2 ONLY STEEL T -POST ARE ACCEPTABLE
(UNHULLED / UNSCPIFED)
AND TALL FESCUE 120 LOS / AC
3 #57 WASHED STONE MUST BE A MIN 6' ABOVE
ADD ABRUZZI RYE 25 LBS / AC
ELEVATION
THE TOP OF THE CATCH BASIN
4 TEMPORARY SEDIMENT POOL MUST BE 1 MINIMUM
• TEMPORARY RESEED ACCORDING TO OPTIMUM SEASON FOR DESIRED PERMANENT VEGETATION DO
NOT ALLOW TEMPORARY COYER TO GROW OVER 12 INCHES IN HEIGHT BEFORE MOWING TO KEW
TOP
AND 2' MAXIMUM DEPTH
FESCUE FROM BEING SHADED OUT
CONSULT SOIL TOM SERVICE FOR INFORMATION CONCERNING OMEN
ALTERNATIVES FOR VEGETATION OF DENUDED AREAS THE ABOVE VEGETATION RATES ARE THOSE
FOR VEGETATION AREAS. T
90E ELEVATION
OTHER SEEDING RATE COMBINATIONS ARE POSSIBLE
WHICH MILL DO WELL UNDER LOCAL CONDITIONS, RAT
I
- � -
- - -
I
6RFL r-POrr
°
e
Ixr WARnAAE
-L- e e
-If
d BOTTOM °
Sfns�ex�T PoDI 1
I PREPARE SOIL BEFORE INSTALLING BLANKETS INCLUDING ANY NECESSARY APPLICATION OF LIME FERTIUZER AND SEED NOTE
WHEN USING CELL -O -SEED DO NOT SEED PREPARED AREA CELL -O -SEED MUST BE INSTALLED WITH PAPER SIDE DON!
2 BEGIN AT THE TOP OF TV CHANNEL BY ANCHORING THE BLANKET IN A 6 (15cm) DEEP X 6 (IS°nl N10E TRENCH
N1M APPROXIMATELY 1Z' 30cmLE) OF BLANKET EXTENDED BEYOND( THE )UP- SLLOPE POR DON OF THE TRENCH ANCHOR THE
ANDNCOMPACT ME01RE CH TARTER /STAPLINGP APPLY PROXIMATELY SEED TO COMPACTED SOI L ANOEFOLD TRENAIMINGEI2�(30cmT PORTION
OF BLANKET BACK 0 SPACED APPROXIMATELY 122 (30cm)CAPART ACROSS THEE MOTH BLANKET F M BLANKET
COMPACTED Shc WITH A ROW OF TAPLES/STAKES
3 ROLL CENTER BLANKET IN DIRECTION OF WATER FLOW IN BOTTOM OF CHANNEL BLANKETS WILL UNROLL W H APPROPRIATE SIDE
IN AIPPROPRAMII LOCATIONS AS ALL SHOWN IN TIE MUST APLE PATTERNY GUIDE FASTENED WHEN USING OPTIONAL DOT SYSTEMTS ASPLES /STAKES
SHOULD BE PLACED THROUGH EACH OF THE COLORED DOTS CORRESPONDING TO THE APPROPRIATE STAPLE PATTERN
4 PUCE CONSECUTIVE BLANKETS ENO OVER ENO (SHINGLE STYLE) WIM A 4" -6' ( Ocm -IScm) OVERLAP USE A DOUBLE ROW OF
STAPLES STAGGERED 4 (10cm) APART AND 4" (l0un) ON CENTER TO SECURE 9LANKETS
5 FULL LENGTH EDGE OF BLANKETS AT TOP OF SIDE SLOPES MUST BE ANCHORED WTH A ROW OF STAPLES STAKES APPROXIMATELY
12 (30cm) APART IN A 6" (IScm) DEEP X 6" (IS—) NOE TRENCH BACKFILL AMID COMPACT THE TREN PIER STAPLING
6 ADJACENT BLANKETS MUST BE OVERLAPPED APPROXIMATELY 2 -5 (SUPPING B CCET (BEIANKO BEING INSTAPLLEDANN STAPLE EN
TO ENSURE PROPER SEAM ALIGNMENT PLACE THE EDGE OF THE OVER
WM THE COLORED SEAM STITCH ON ME BLANKET BEING OVERLAPPED IN HIGH FLOW T A DOUBLE ROW�OFNSTAPLES STAGGEREDA4' (1OLCm) APART AND 4R(t0om) ON CENTER OVER EN RE WIDMIOF)THTERVAL CHANNEL_
B ME ifiRMINAL END OF THE KE15 MUST BE ANCHORED WITH A ROW OF STAPLES STAKES APPROXIMATELY 12" (30cm) APART
IN A 6 (IScm) DEEP KIM 15cm) WIDE TRENCH BACKFlLL PD COMPACT THEN CIA AFTER STAPUNG
A
NOTE
C CRITICAL POINTS HORIZONTAL STAPLE SPACING SHOULD BE ALTERED
A OVERLAPS AND SEAMS IF NECESSARY TO ALLOW STAPLES TO SECURE THE
8 PROJECTED WRIER LINE CRITICAL POINTS ALONG ME CHANNEL SURFACE
A C SLOPE CHANNEL BOTTSM /SDE •• IN LOOSE SdL CONDITIONS ME U�E((��OF STAPLE
BE NECESSARY TO PROPERLY ARd1l6M THE BLLKETS
c
CHANNEL SLOPE/LINER INSTALLATION
NOT TO SCALE
®Gig R[ARhermr, NC
sodDmd-CID..
S Nsmd
INLET PROTECTION DETAIL -
PROPOSED
NOTES.
1 WATTLES SHALL BE FILLED WITH
STRAW OR OTHER APPROVED
MATERIAL
2_ POLYACRYLAMIDE (PAM) MAY BE
APPLIED AT A RATE APPROVED BY
DWO AQUATIC TOXICOLOGY UNIT
3, SPACING FOR WATTLES SHALL BE
DETERMINEO HY THE SITE ENGINEER
4 WATTLES MAY BE USED FOR
PROTECTION OF CATCH BASINS AND
DROP INLETS WITH APPROVAL BY
THE STORMWATER SERVICES
MANAGER OR DESIGNEE
® Gig D(ASp-M e, NC
. .
-d 1DesB
ATTDOfTI STAI¢ M1M WATIIF
ANa101ED m THE TOP
IT aAAETER STRAW FLED WAIVE
WIN IWLYACRY AM WE NMNI MNUm
AT A RATE APPROMI BY OWO
AHXTAIIC ml OXJXIY LINT
IAN' METER 41RAW FlLLID WAT11E
FA5IENED TO MaCDp SEA¢ SY HAA
OR STAR£
MTOODN STAKE-\
aIOWRE
RTFR FABRIC
OR N'CH UNE R FLOE
w r HXWQ
M" fA9RL STAPUE
IF
I6"
WATTLE DETAIL
Sfa NO
7 7A5
CITY OF ASHEVILLE CONSTRUCTION SEQUENCE
11H E I i 1
GENERAL CONSTRUCTION NOTES
a o t
1 ALL GRADING, STOW INSTALLATION, AND 50& EROSION CONTROL MEASURES ON THIS SITE
MUST BE AUTHORIZED BY PERMITS ISSUED BY THE CITY CF ASHEVILLE ALL SITEWORK
a y�
SHALL BE IN ACCORDANCE WITH ALL LOCAL, STATE, AND NATIONAL REGULATORY
5 i m 9
STANDARDS AND ALL REQUIREMENTS IN ME PROJECT TECHNICAL SPECIFICATIONS
" w z
2. CONTRACTOR TO VERIFY WITH ENGINEER THAT THE REWIRED GRADING EROSION CONTROL,
STORM WATER LAND DISTURBANCE, AND ASSOCIATED NON- GRADING PERMITS HAVE BEEN
sT I
OBTAINED PRIOR TO BEGINNING CONSTRUCTION
3 ALL CONSTRUCTION SHALL BE UNDER THE INSPECTION OF THE ENGINEER THE OWNER
AND CITY OF ASHEVILLE. THE CONTRACTOR SHALL NOTIFY THE ENGINEER 72 HOURS PRIOR
TO BEGINNING WORK ANY WORK COVERED PRIOR TO ENGINEER S INSPECTION IS SUBJECT
TO UNCOVERING AND BACKFILLING AT THE CONTRACTOR S EXPENSE
4 ALL WORK MUST BE PERFORMED BY A NORTH CAROLINA LICENSED UTIUTY CONTRACTOR
5 CONTRACTOR IS RESPONSIBLE FOR LOCATING AND VERIFYING THE EXACT LOCATION AND
a
ELEVATION FOR ALL UTILITIES PRIOR TO CONSTRUCTION, AND TO NOTIFY ENGINEER OF
ANY CONFLICTS OR DISCREPANCIES TOR THE LOCA OF SOME UTIUTIES SHOWN ON THE
PLANS HAVE BEEN APPROXIMATED ALL BURIED UTILITIES HAVE NOT BEEN SHOWN ON THE
lv
PLANS AND IT IS THE CONTRACTORS RESPONSIBILITY TO DETERMINE TNEIR LOCATION
PRIOR TO CONSTRUCTION
a
6 PROTECT EXISTING SITE FEATURES (SHOWN TO REMAIN) AND NEWLY COMPLETED WORK
6LJ
DURING CONSTRUCTION ANY DAMAGE INCURRED DURING OR RESULTING FROM
V
CONSTRUCTION ACTIVITY IS THE RESPONSIBILITY OF THE CONTRACTOR AND IS TO BE
REPAIRED IN ACCORDANCE MM P AGENCIES. AS STANDARDS OF APPROPRIATE AGENCI AS
WELL AS THE PROJECT PLANS AND SPECIFICATIONS AT THE CONTRACTOR'S EXPENSE
O
7 THE CONTRACTOR IS TO NOTIFY ALL UTUTY COMPANIES AT LEAST 72 HOURS BEFORE
CONSTRUCTION ACTIVITY IS TO BEGIN THE CONTRACTOR SHALL NOTIFY ULOCO AT
r 1
V
1- 800 - 632 -4948 OR 811 48 HOURS BEFORE CONSTRUCTION BEGINS NOTIFY ME
ENGINEER AT LEAST 48 HOURS BEFORE STARTING CONSTRUCTION ACTIVITIES
Z
& EROSION CONTROL IS A FIELD PERFORMANCE BASED ACTIVITY AND ADDITIONAL SILT
`J
FENCES, TEMPORARY SEDIMENT BASINS AND ALL OTHER MEASURES MAY NEED TO BE
ADDED IN ADDITION TO THE APPROVED PLAN AS NECESSARY MEASURES SHOWN CAN AND
(n
SHOULD BE ADJUSTED TO ASSURE MAXIMUM PROTECTION ON SITE. CONTRACTOR SHALL
661
ADD ADDITIONAL MEASURES AS NEEDED IN ENVIRONMENTALLY SENSITIVE AREAS
Q
9 CONTRACTOR IS RESPONSIBLE FOR INSTALLING, MAINTAINING AND REMOVING ALL
NECESSARY EROSION AND SEDIMENTATION CONTROL MEASURES
J
10 THE CONTRACTOR IS RESPONSIBLE FOR ME COORDINATION OF ADJUSTMENT OF ALL
UTILITY SURFACE ACCESSES WHETHER THE CONTRACTOR PERFORMS THE WORK OR A
2
<
UTUTY COMPANY PERFORMS THE WORK
r '
11 ALL AREAS WHERE THERE IS EXPOSED DIRT SHALL BE SEEDED FERTILIZED AND MULCHED
V
ACCORDING TO THE SPECIFICATIONS NOTES IN THE PLANS SITE STABILIZATION IS A
w
PERFORMANCE BASED REOUIREMENT AND THE SITE WILL NOT BE ACCEPTED UNTIL
PERMANENT VEGETATION IS ESTABLISHED M THE SATISFACTION OF THE ENGINEER
° 3
12 ALL HIGH DENSITY POLYETHYLENE (HOPE) CORRUGATED STORM SEWER DETENTION PIPE
SHALL BE TYPE "S" HANCOR SURELC( ADSN12 OR APPROVED EQUIVALENT YAM WATER
TIGHT JOINTS MEETING AASHTO M252, M294 OR MP7 ALL HOPE PIPE IS TO BE INSTALLED
ACCORDINGLY TO MANUFACTURERS SPECIFICATIONS AND IN ACCORDANCE WN ASTM D2321
WITH THE EXCEPTION THAT MINIMUM COVER IN TRAFFIC LOAD AREA SHALL BE 12" FOR
-
4"-48" AND 1r FOR 80" PIPE MATERIAL SHALL MEET THE PRODUCT SPECIFICATIONS OF
-
ASTM F667 AND SHALL HAVE A SHOOT! WALL INTERIOR
= _
13 CURB INLET FRAME GRATE AND HOOD SHALL CONFORM TO NCDOT 84003E DROP INLET
FRAME AND GRATE SHALL CONFORM TO NCDOT 84016 FIELD INLET COVER SHALL
CONFORM M NCDOT STANDARD DETAIL 84003 OPENING FACING UPSTREAM MANHOLE
RING AND UD TO CONFORM TO NCDOT 81054 OPEN THROAT INLETS TO TO
N N
CONFORM
NCDOT 84004 WIN A MANHOLE RING AND LID INSTALLED N THE TOP FOR ACCESS M
'� m
THE STRUCTU RE SET ACCESS POINT ADJACENT TO A STRUCTURE WALL AS TO ALLOW
rc °
ACCESS TO STEPS
IA n
s
14 CONCRETE AND MASONRY SHALL MEET REQUIREMENTS OF APPROPRIATE SECTION OF
;X
FOR ROAD
!COOT STANDARD SPECIFICATIONS FOR ROAD AND STRUCTURES MUTEST EDITION)
EDITION)
u
CONCRETE SHALL BE CLASS A OR 8 4000 PSI MINIMUM MEETING THE REQUIREMENTS 0'
SECTION EDO CONSTRUCTED IN ACCORDANCE 'NN SECTION 1125 HE SHALL MEET
DATE
THE REQUIREMENTS OF SECTION 940 CONSTRUCTED IN ACCORDANCE W1M SECTION 830
AND /OR 834
15 TRENCH UND AND COMPACTION TESTING SHALL BE PERFORMED BY A CERTIFIED SOILS
_ ° Is
LABORATORY ORY UNDER ALL PAVED PEAS
DRAWN
16 CONTRACTOR RESPONSIBLE FOR KEEPING ACCURATE LOG OF SITE CONDITIONS IN
MAD
ACCORDANCE WITH NPDES PERMIT MAINTENANCE INSPECTIONS SHALL BE PERFORMED
°
WEEKLY AND AFTER EACH RAINFALL ALL REPAIRS NECESSARY SHOULD BE MADE
IMMEDIATELY AND IN STRICT ACCORDANCE YAM CITY OF ASHENUE STANDARDS AND
NPDES PERMIT CONTRACTOR SHALL SUPPLY THE ENGINEER WITH RECORD OF DEVIATIONS
ry n N
FROM PLANS FOR PREPARATION OF FINAL RECORD DRAWINGS
17 ALL SLOPES 2.1 AND GREATER M BE CERTIFIED BY A GEOTECHNICAL ENGINEER AS
REQUIRED BY CITY OF ASHEVILLE
...... .,,,, ,A
1& CONTRACTOR IS REQUIRED TO OBTAIN AND PROVIDE A COPY OF THE EROSON CONTROL
t 'iA.'
PERMIT FOR ANY OFFSTE BORROW/ SPOIL AREA CONTRACTOR MUST PROVIDE COPY OF
=CIV = AO
PERMIT TO CITY OF ASHEVILLE INSPECTOR PRIOR TO CONSTRUCTION
18 COMPACTION REPORTS MUST BE PROVIDED TO THE CITY OF ASHEVILLE STORMWAIER
SERVICES DIVI SION INDICATING THAT FILL HAS BEEN COMPACTED M NOT LESS THAN 95%
MAXIMUM DENSITY (STANDARD PROCTOR)
H - `
CITY OF ASHEVILLE CONSTRUCTION SEQUENCE
GENERAL ALL EROSION CONTROL MEASURES ARE TO BE PERFORMED IN STRICT ACCORDANCE
WIN REQUIREMENTS OF THE CITY OF ASHEVILLE. THE FOLLOWING CONSTRUCTION SEQUENCE SHALL BE COMPLIED
WITH FOR ALL WORK
I SUBMIT PLAN FOR REVIEW
Z. INSTALL ALL EROSION CONTROL MEASURES AS SHOWN,
3, OBTAIN GRADING PERMIT
4 OBTAIN CERTIFICATE OF COMPLIANCE THROUGH ON -SITE INSPECTION BY THE INSPECTOR
5. PROCEED 'AIM GRADING,
`O
1'—
6 CLEAN SEDIMENT BASINS MEN CNE -HALF FULL
^
V`/
7 REPAIR OR REPLACE ALL EROSION CONTROL MEASURES AS NEEDED-
r
& SEED AND MULCH DENUDED AREA WITHIN FOURTEEN (14) DAYS AFTER FINISHED GRADES ARE
-
ESTABIJ
/WNy
a
9 MAINTAIN SOIL EROSION CONTROL MEASURES UNTIL PERMANENT GROUND COVER ESTABUSHED-
I`.L
'
10 RECUEST FINAL APPROVAL BY THE INSPECTOR'
11 REMOVE ALL TEMPORARY SOIL EROSION CONTROL MEASURES AND STABILIZE THESE AREAS
''
v 'Z
2
<
Lu
MAINTENANCE INSPECTIONS SHALL BE PERFORMED MEEKLY AND AFTER EACH RAINFALL ALL REPAIRS
NECESSARY SHOULD BE IMMEDIATELY AND IN STRICT ACCORDANCE WITH CITY OF ASHEVILLE
O
w
MADE STANDARDS
AND NPEDS PERMIT
f
O
-
V
Q O
ti
m -
2 W
0 oc
a
DATE
09/02/14
GRADING, EROSION CONTROL,
DRAWN
BY
MAD
AND STORM DRAINAGE DETAILS
CDC PROJECT NO
11247
SHEET
INLET PROTECTION DETAIL - CSI
EXISTING v

�3
F zm�
ALL NON - FERROUS UNDERGROUND ONES a u
OUTSIDE BJODING FOO -PRINT SHALL BE 1moT0 4i IY 35 MN IY 4' 'M u
REQUIRED TO HAVE A MAGNETIC -TYPE FINAL BACKFlLL AtoAm�la•Art
WARNING "APE INSTALLED IN THE (SEE SPECIFICATION FOR _
BACKFlLL AT LEAST 6 BELOW GRADE -
-\ COMPACTOR REOUIREMENn '' s •- - ! - e
MINIMUM TRENCH MOTHS ca11� YY „q�
MNIMUM COVER i0 PIPE DIAMETER MIN TRENCH WIDTH {@p ot(M �) �)
MINIMUM COVER TO IQ » • 4 • 1rt) (� PL)
RICO PAVEMENT N FLEnBIE PAVEMENT N • • N lax a
I2 30 e d z 1RGVa M 1xRxC n4I0 a _M IoY
15 34 a ��e • ��`•f.A wurzMlmA,Nm saML • • • n1x (n
"C" r ,. 18 39 I > 4. j a a • A1a a
24 48 I 1 ,- J s s • Ot• W
PIPE 4•
FS 30" 56 ( O • • _ �� / _ V
:. *. INITIAL SAC <FILL 4 ly
(COMPACTED TO 98R 36' 64 " e d m + ' 4 a o'WavNiq 0' uz N�imrlM IxaPwasle afaExeM laplES z
SPRINCAINE `sue _. — -_ \ OU STANDARD PROCTOR) 42" 72 ' .• , • • • • DEM V •IOW FA(.O ! ea ®TR
raw ".ivlrLlm aB"'•m °A _ aims a"�"�°ms aiuiunvl tMlc .xam O
L' ,� ?•`�^'.^ HAUNCH
(COMPACTED TO 98% 48' 80' •• ' • r
PLAN
V
OF STANDARD PROCTOR) 54' 88' " — t - O 11nT nlM•M 1n lw rz
-� BEDDING 60' 96" SECTION • "'h��('C,T V
1} COMPACTED 70 98% r s �f IM�eIIM M •� `'' /ZJ /
4
FOR 12 -24 PIPE OF STANDARD PROCTOR)
W
pA1an aAaT4Ja,� ®yM
M1g1 PM10 AaFY
6 FOR 30 -6O" %PE A1MO Oa Mall®• IY 60 aF •PM O ®aN Q
SUITABLE
FOUNDATION , moM N m A� TYPICAL MANHOLE SECTION MANHOLE DETAIL
MN TRENCH YADM �mypy,E ,a
�— (SEE TABLE) S7C ®G�im tE M.>m• fB3 51W
ILMU MAXIMUM COVER S U
1 ALL PIPE SYSTEMS SHALL BE INSTALLM IN ACCORDANCE WTN LATEST EDITION OF ASIR 02321 1 PIPE CLASI CIA55 CUSS
STANDARD PRACTICE FOR UNOERM -0 INS "ALUtiON Of THERMOPLASTIC PIPE fDt SEWERS AND DIAMETER II ill
OTHER GRAVTY F_OW APPLICAPONS AND ME PROTECT S'ECFlCAPONS �chTGfAduB mB,Ne STANDARD YARD INLET WITH SM NO ®QtyOfAShelmB Nc PRECAST CONCRETE MANHOLE STD NO ° L,
2 MLASJRES SIWLO BE -AKEN M PREVENT MIGRATION OF NAIVE FINES INTO BACKFlLL MATERIAL, I '2' " 26 2° sI GRATE AND FRAME I ' 8.02 DD• JUNCTION BOX , 8.04 x w
WCI REWIRED 15" 43 28 20 aOd UXLB•Mmri
T EWVOAPW ME RE ME M:NCH IS UNSTABLE. ME CONTRACTOR SHALL EXCAVATE TO A DEPTH 18' 43 28 IO - -- ' -- - - '— -- - --
REWIRLL B ME ENGINSR AND REPLACE WM SU17ABU MATERIAL AS S'EUFIED BY ME ENGINEER
AS AN A_TEQ FVE AND AT ME DISCREION OF ME DESIGN ENGINEER ME TRENCH BOTTOM MAY BE I 24 34 23 17
STABILIZED USING A —TEXTLE MATERIAL
REDOING SUITABLE MATERIAL SHALL BE CLASS 1 II GN III ME CONTRACTOR SHALL PROVIDE I 30 34 23 17
COCUM_NTAPON FOR MATERIAL S'ECIDCATICN TO ENGINEER UNLESS OMERWSE NOTED BY ME a ~ -
LNCIN_FR MINIMUM BEDDING MICKNESS SHALL BE 4 (100 mm) FOR 12 -24 (IOU mm - 600 mm) 36' 34 23 16 NQ�
6 (I5D mm) FOR M -60 (750 nm - 900 mm) 42" 34 23 16 1 TRANSVERSE EXYANSON JOINTS TO BE A MAXIMUM OF 50 FEET m
5 UA&CkjING/ CIA RACKml. SUITABLE MATERIAL SIALL BE CUSS 1 1I OR III IN ME PIPE ZONE MATCH GRATE /MANHOLE TO = C
48' 31 21 15 2 ALL GONClG -IE TO S FBO9ffD MTH CURING COMPOUND _XISTINC /PRO'OS -0 GRADE >
EXTEND NG NOT LESS THAN 6 ABOVE CROWN OF PIPE MC CONTRACTOR SHALL PROVIDE A EXPANSION JOINT WTOOAL9 SHALL BE N AOXXONICE MM THE 'JOINT
UOCUMENTAOON FOR MATERIAL SPEUFlCATION i0 ENGINEER MATERIAL SHALL BE INSTALLED A6 54' 31 21 1$ —�A MMA ERALT SECTION OF TIE MOST OXBRIT MCOOT STANDARD '�'
REWITED IN AS'M D2321 LATEST EDIPON I r�l —✓1— CFl— FOR ROAD STIOCn MANUAL rr I m
6 MINMUM COVER. MINIMUM COVER H IN NON - TRAFFIC APPUCAENS (CRASS OR LANDSCAPE I 60' 31 21 15 I I a lOOL Jo14ta SHNL BE SPACED TO MATCH ME MOTH OF ME SDIDNALK w O ww w
AREAS) 5 12' FROM ME TOP OF MPF TO GROUND SURFACE ADOPONAL COVER MAY BE REWIRED TO BUT $ W 1F35 TLW FIVE (S) N APART TOOL JDNTS 91ALJ. BE
PREVENT ROTAPON FOR INAEMC APPUCAPWS MINIMUM COVER P IS 12" UP TO 4B DWETER PIPE 'ASSUMED PIPE BACKFlLL IS PLACED AND I I 5/4 Na 11FiP AND OUST NOY ff SFAIED. J W w
AND 24 OF COVER FOR 54 -60 DIAMETER PIPE MEASURED FROM TOP OF PIPE TO BOTTOM Of COMPACTED TO THE REWIRED 98R I I TOOL JOINT 5 THE GOWN OWECTOM A: 11E 2R (MAR C= 30PE OF THE PRQaO5E0 x ¢ '�
FLExIBtE PAVEMENT OR TO TOP OF RIGID PAVEMENT HEAVY CWSTRUCPON LOADS MAY REWIRE OF THE STANDARD PROCTOR I I I (SEE NOTE 4) SUERWX IS TYRCAL AS 9gxn 14n MADE TOWAIO ROADWAY
.01TONA. COVER TO PROTECT ME PIPE CW'RACTOR M 1ERIFY THAT CONSMUCPON LOADS MULL ACTUAL WOI OPECIION M BE DFIERMNED BY PRIDE F3DSTNO a
NOT DAMAGE INSTALLED PIPES AND PROTECT NSTALLED PIPES IF REWIRED I I I WD wRD+D9D TOPODUPMY J
7 MAXlu+lu COVEa MAXIMUM COVER SHALL BE MEASURED FROM ME FINISHED SURFACE OF ME I O I � � � GRASSED UTATTY PROPOSED SlI ALX • PROPOSED DRAINACF I
GROUND TO ME TOP OF THE RPE AND SHALL BE LESS THAN ME MAgMUN VALUES SHOWN IN ME I STRIP CONC. 1000 Pit MN) STRLCTURC 'ER
CHAii WHIN THIS DETAIL I
(MAX SEE NOTE 5) ( //� URISOICTIONAL STANDARDS ♦ a a
HDPE TRENCH INSTALLATION DETAIL I f-8(S 0.) 8 (MN)— —vARES SECT ON DE SAW C G
NOT -0 SCALE g r6 C Ju1�ICIT"R +Ir+IT'I r'+ AND E BE SAW CUT `/ o
l g AND REMOVED o I o a
III 8
AND OgD DIRE 4' ABC STONE _
—'8 AND CUTTER � �
TYPICAL SECTION 1 `
18 I I
I 11 ro. NA, „
"T SEALER 1/2' 90EWAlX Su FACE
ADS- WATER STOP - I )
PLUG VENT HOLE IN PLAN VIEW
VALLEV WTH OAKLUM B POUR HYDRAULIC CEMENT OR
OR SIMILAR MATERIAL ( SEE NOTE 3
NON - SHRINK GROUT GROUT I
PLACE EXTENDING GROUT A 1 .IONT Fll1FR _
MIN OF 6' BEYOND WATER STOP WATERTIGHT • b
MORTAR JOINTS OX PPE OK
"�. TRANSVERSE EXPANSION JOINT GROUT INVERT OF 00X To REMAIN
TO CREATE FLOW LINE
FINISHED SLOPE NO_E.
CATCH BASIN" CONTRACTOR TO VERIFY ALL ELEVATIONS AND EXISTING PIPE SIZES AND DEPTHS
OR MANHOLE PRIOR TO CONSTRUCION RFVIFW All INFORMATION AND DATA WTH ENGINEER FOR
--{ j�fi�'iiJICK MIN FOR CIityof&heI NQ APPROVAL BEFORE ORDERING OR INSTALLING PROPOSED STRUCTURES OR PIPE
PIP4 2 To B 3,18 INSTALLATION OF DRAINAGE
6" THICK MIN FOR ® STANDARD CONCRETE SIDEWALK
F 12 MN PIPES 24 -36 md1lNeRe McOPY I
6 'X6 TRENCH POCKET of �' ---v `�Y�+1- ,� STRUCTURE OVER EXISTING PIPE
57 STONE ENCAPSULATED -f, �+1''IFA PROPOSED ELBOW TO SLOPE LAST NOT TO SCALE
IN NON -WOVEN REACH OF PIPE AT MAX 5% o _ z
B N
CFOIE %TILE FABRIC NT ELL py z a >e FAOR W SO + Oa 82s a ow LIB
" CREEK ^y lORFAI£ CDPME -7 BABE Ld1RTE
E %TEND CONCRETE * \ /
CUT -OFF MIN 12 r^i"�> EXIOTINB ' I EX_BTINO oogii �L/�
� A BELOW BOTTOM OF TRENCH iT i•m �, 0 z e x z O t D'I Q333q - U)
15 AN / w ..
4 WEEP HOLE W s
c %TEND iHR0Up1 UDIE.
GROUT AS NEEDED 1) BACKFlLL WITH NATURAL MATERIAL (CLASS III � wo
MUNCH OR BETTER) COMPACTING TO 95% STANDARD _ W ¢
BOTTOM CAST IN PLACE CONCRETE PROCTOR VALUE i
UT -OFF WALL 20`10 P9 2) PLACE CONCRETE CUT -OFF WALL JUST 0 1.
28 DAY COMPRESSIVE
STRENGTH BELOW BELL AT EACH JOINT
M4 REP 12 OC WIRE 3) PRIOR TO INSTALLATION INSPECT THE ENDS PAVEMENT REPAIRS ON ROADS TO BE RESURFACED �I-
OF THE PIPE FOR ANY UPS FREE ENDS I D X X I 'i e
TIDE AT AINCn (PIPE I8 PLACED UNDER EXISTING PAVEaENT)
BURRS OR CUTS IN INNER LINER OF PIPE PIPE Z
TRENCH WALL II 0 WM SAID DEFORMTES SHALL NOT BE USED m I IS" '' T" Y "7' I a
�F99 4' CIA WEEP HOE PLACED IN STEEP SLOPE APPLICATIONS `�` O
- AT BOTTOM OF TRENCH 4) MEN COUPLING PIPE JOINTS SHOULD BE 18" 1 10" 7 10 "1
PUSHED FULLY HOME FOR JOINTS THAT ARE g D = ( 24" 2 -e"
SEPARATED MORE THAN 1/2" APPROPRIATE ` ^ 1. (FOR VELOGTIFS GREATER THAN 14 FPS) INTERNAL SEALS SHALL BE USED (30" 3' t" 8 1• I 2^ WaF�,1���'p E� 'Jm� G. X o y
98" 51"e• 9' A. 1 a
DETAIL OF HDPE STORM DRAIN PIPE y NBET RBE 60 ¢ � J V J
I Q: 4 S" 10' S^ 1 O ,,,
ON STEEP SLOPE : m o I ,B• 6 -D^ ,' -D" j exiv =MO _ E =aT_XU = 6
NOT TO SCALE X 1 °, f t x w - T U -
(USE ON SLOPES GREATER MAN 15%)
y z • yaw ♦ids /W/
s y DATE 09/02/14
GRADING, EROSION CONTROL, DRAWN BY MAD
• PAVEReNT REPAIRS ON ROA08 NOT TO BE RESURFACED AND STORM DRAINAGE DETAILS CDC PROJECT NO 11247
(PIPE IS TO BE PLACED UNDER EXISTING PAVE3ENT) µ•r+ a
" 664.0011 664 01 SHEET
Wm CONTRACTOR To REEEN TO MOBS ON SHEET CL - -- - -
FOR NCOOT CONSTRUCTION NOTES ON PAVEMENT REPAIR
C5