20201673 Ver 1_Approval Letter_20201116

DocuSign Envelope ID: DB084100-CF5F-416A-AA55-9C6FAF5E1BAE
ROY COOPER
Governor +� '
MICHAEL S.
REGAN ,
Secretary
S. DANIEL SMITH NORTH CAILINA
Erwirothlte.rtral Quality
Director
November 16,2020
Wake County
NCDWR Project No.20201673
SR 1375 Sidewalk
APPROVAL of NEUSE BUFFER AUTHORIZATION with ADDITIONAL CONDITIONS
Mr.Reuben Moore,PE,Project Manager
City of Raleigh Roadway Construction
222 West Hargett Street
Raleigh,NC 27601
Dear Mr.Moore:
You have our approval,in accordance with the conditions listed below,for the following impacts for the purpose of City of Raleigh
Group C Sidewalks project in Wake County:
Neuse Riparian Buffer Impacts
Site Zone 1 Impact Zone 1 Buffer Mitigation Zone 2 Impact Zone 2 Buffer Mitigation
(sq ft) Required (using 3:1 ratio) (sq ft) Required(using 1.5:1 ratio)
Total 285 N/A 155 N/A
*n/a=Total for Site is less than 1/3 acre and 150 linear feet of impact,no mitigation required
Total Buffer Impact for Project: 440 square feet.
The project shall be constructed in accordance with your application received November 5,2020. This approval is valid for the Neuse
Riparian Buffer Rules(15A NCAC 2B.0233). In addition,you should acquire any other federal,state or local permits before you
proceed with your project including(but not limited to) Sediment and Erosion Control,Non-Discharge and Water Supply Watershed
regulations.
This approval is valid solely for the purpose and design described in your application(unless modified below). Should your project
change,you must notify the NCDWR and submit 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 the conditions. If total wetland fills for this
project(now or in the future)exceed one acre,or of total impacts to streams(now or in the future)exceed 150 linear feet,
compensatory mitigation may be required as described in 15A NCAC 2H.0506(h)(6)and(7). Additional buffer impacts may require
compensatory mitigation as described in 15A NCAC 2B.0233.For this approval to remain valid,you must adhere to the conditions
listed in the General Certification and any additional conditions listed below.
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North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 11617 Mail Service Center I Raleigh,North Carolina 27699-1617
919.707.9000

DocuSign Envelope ID:DB084100-CF5F-416A-AA55-9C6FAF5E1BAE
Conditions of Certification:
1. All stormwater runoff shall be directed as sheetflow through stream buffers at non-erosive velocities,unless otherwise approved by
this certification. [15A NCAC 2B.0233]
2.All riparian buffers impacted by the placement of temporary fill or clearing activities shall be restored to the preconstruction
contours and revegetated.Maintained buffers shall be permanently revegetated with non-woody species by the end of the growing
season following completion of construction. For the purpose of this condition, maintained buffer areas are defined as areas within the
transportation corridor that will be subject to regular NCDOT maintenance activities including mowing.The area with non-maintained
buffers shall be permanently revegetated with native woody species before the next growing season following completion of
construction. [15A NCAC 2B.0233]
3.Pursuant to 15A NCAC 2B.0233(6),sediment and erosion control devices shall not be placed in Zone 1 of any Neuse Buffer
without prior approval by the NCDWR. At this time,the NCDWR has approved no sediment and erosion control devices in Zone 1,
outside of the approved project impacts,anywhere on this project. Moreover,sediment and erosion control devices shall be allowed in
Zone 2 of the buffers provided that Zone 1 is not compromised and that discharge is released as diffuse flow.
4.If concrete is used during construction,a dry work area shall be maintained to prevent direct contact between curing concrete and
stream water. Water that inadvertently contacts uncured concrete shall not be discharged to surface waters due to the potential for
elevated pH and possible aquatic life and fish kills. [15A NCAC 02B.0200]
5.During the construction of the project,no staging of equipment of any kind is permitted in waters of the U.S.,or protected riparian
buffers. [15A NCAC 02H.0506(b)(2)]
6.The dimension,pattern and profile of the stream above and below the crossing shall not be modified. Disturbed floodplains and
streams shall be restored to natural geomorphic conditions. [15A NCAC 02H.0506(b)(2)]
7.The use of rip-rap above the Normal High Water Mark shall be minimized. Any rip-rap placed for stream stabilization shall be
placed in stream channels in such a manner that it does not impede aquatic life passage. [15A NCAC 02H.0506(b)(2)]
8.The Permittee shall ensure that the final design drawings adhere to the permit and to the permit drawings submitted for approval.
[15A NCAC 02H.0507(c)and 15A NCAC 02H.0506(b)(2)and(c)(2)]
9.All work in or adjacent to stream waters shall be conducted in a dry work area. Approved BMP measures from the most current
version of NCDOT Construction and Maintenance Activities manual such as sandbags,rock berms,cofferdams and other diversion
structures shall be used to prevent excavation in flowing water. [15A NCAC 02H.0506(b)(3) and(c)(3)]
10.Heavy equipment shall be operated from the banks rather than in the stream channel in order to minimize sedimentation and
reduce the introduction of other pollutants into the stream. [15A NCAC 02H.0506(b)(3)]
11.All mechanized equipment operated near surface waters must be regularly inspected and maintained to prevent contamination of
stream waters from fuels,lubricants,hydraulic fluids,or other toxic materials. [15A NCAC 02H.0506(b)(3)]
12.No rock,sand or other materials shall be dredged from the stream channel except where authorized by this certification. [15A
NCAC 02H.0506(b)(3)]
13.Discharging hydroseed mixtures and washing out hydroseeders and other equipment in or adjacent to surface waters is prohibited.
[15A NCAC 02H.0506(b)(3)]
14.The permittee and its authorized agents shall conduct its activities in a manner consistent with State water quality standards
(including any requirements resulting from compliance with§303(d)of the Clean Water Act)and any other appropriate requirements
of State and Federal law. If the NCDWR determines that such standards or laws are not being met(including the failure to sustain a
designated or achieved use)or that State or federal law is being violated,or that further conditions are necessary to assure compliance,
the NCDWR may reevaluate and modify this certification. [15A NCAC 02B.0200]
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North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 11617 Mail Service Center I Raleigh,North Carolina 27699-1617
919.707.9000

DocuSign Envelope ID:DB084100-CF5F-416A-AA55-9C6FAF5E1BAE
15.A copy of this Water Quality Certification shall be maintained on the construction site at all times. In addition,the Water Quality
Certification and all subsequent modifications,if any, shall be maintained with the on-site project manager. [15A NCAC 02H.0507(c)
and 15A NCAC 02H.0506(b)(2)and(c)(2)]
16.The outside buffer,wetland or water boundary located within the construction corridor approved by this authorization,including
all non-commercial borrow and waste sites associated with the project,shall be clearly marked by highly visible fencing prior to any
land disturbing activities. Impacts to areas within the fencing are prohibited unless otherwise authorized by this certification. [15A
NCAC 02H.0501 and.0502]
17.The issuance of this certification does not exempt the Permittee from complying with any and all statutes,rules,regulations,or
ordinances that may be imposed by other government agencies(i.e. local,state,and federal)having jurisdiction,including but not
limited to applicable buffer rules,stormwater management rules,soil erosion and sedimentation control requirements,etc.
18.The Permittee shall report any violations of this certification to the Division of Water Resources within 24 hours of discovery.
[15A NCAC 02B.0506(b)(2)]
19.Upon completion of the project(including any impacts at associated borrow or waste sites),the permittee shall complete and
return the enclosed"Certification of Completion Form"to notify the NCDWR when all work included in the 401 Certification has
been completed. [15A NCAC 02H.0502(f)]
20.Native riparian vegetation(i.e.,trees and shrubs native to your geographic region)must be reestablished in the riparian areas
within the construction limits of the project by the end of the growing season following completion of construction. [15A NCAC
02B.0233(10)] & [15A NCAC 02B.0506(b)(2)]
21.There shall be no excavation from,or waste disposal into,jurisdictional wetlands or waters associated with this permit without
appropriate modification. Should waste or borrow sites,or access roads to waste or borrow sites,be located in wetlands or streams,
compensatory mitigation will be required since that is a direct impact from road construction activities. [15A NCAC 02H.0506(b)(3)
and(c)(3)
22.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 [15A NCAC
02H.0506(b)(3)and(c)(3):
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.
c. For borrow pit sites,the erosion and sediment control measures must be designed,installed,operated,and maintained in
accordance with the most recent version of the North Carolina Surface Mining Manual.
d. The reclamation measures and implementation must comply with the reclamation in accordance with the requirements of
the Sedimentation Pollution Control Act.
23. Sediment and erosion control measures shall not be placed in wetlands or surface waters,or within 5 feet of the top of bank,
without prior approval from DWR. [15A NCAC 02H.0506(b)(3)and(c)(3)]
24.When applicable,all construction activities shall be performed and maintained in full compliance with G.S. Chapter 113A Article
4(Sediment and Pollution Control Act of 1973).Regardless of applicability of the Sediment and Pollution Control Act,all projects
shall incorporate appropriate Best Management Practices for the control of sediment and erosion so that no violations of state water
quality standards, statutes,or rules occur. [15A NCAC 02H.0506{b)(3)and(c)(3)and 15A NCAC 02B .0200]
0-7?)
North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 11617 Mail Service Center I Raleigh,North Carolina 27699-1617
919.707.9000

DocuSign Envelope ID:DB084100-CF5F-416A-AA55-9C6FAF5E1BAE
25.Design,installation,operation,and maintenance of all sediment and erosion control measures shall be equal to or exceed the
requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual, or for linear
transportation projects,the NCDOT Sediment and Erosion Control Manual.
All devices shall be maintained on all construction sites,borrow sites,and waste pile(spoil)sites,including contractor-owned or
leased borrow pits associated with the project. Sufficient materials required for stabilization and/or repair of erosion control measures
and stormwater routing and treatment shall be on site at all times.
For borrow pit sites,the erosion and sediment control measures shall be designed,installed,operated,and maintained in accordance
with the most recent version of the North Carolina Surface Mining Manual. Reclamation measures and implementation shall comply
with the reclamation in accordance with the requirements of the Sedimentation Pollution Control Act and the Mining Act of 1971.
If the project occurs in waters or watersheds classified as 303(d)Impaired,then the sedimentation and erosion control designs shall
comply with the requirements set forth in 15A NCAC 04B .0124,Design Standards in Sensitive Watershed. [15A NCAC
02H.0506(b)(3)and(c)(3);GC 4135]
If you wish to contest any statement in the attached Certification you must file a petition for an administrative hearing. You may
obtain the petition form from the office of Administrative hearings. You must file the petition with the office of Administrative
Hearings within sixty(60)days of receipt of this notice. A petition is considered filed when it is received in the office of
Administrative Hearings during normal office hours. The Office of Administrative Hearings accepts filings Monday through Friday
between the hours of 8:00am and 5:00pm,except for official state holidays. The original and one(1)copy of the petition must be filed
with the Office of Administrative Hearings.
The petition may be faxed-provided the original and one copy of the document is received by the Office of Administrative Hearings
within five(5)business days following the faxed transmission.
The mailing address for the Office of Administrative Hearings is:
Office of Administrative Hearings
6714 Mail Service Center
Raleigh,NC 27699-6714
Telephone: [phone],Facsimile: [phone]
A copy of the petition must also be served on DEQ as follows:
Mr.Bill F.Lane,General Counsel
Department of Environmental Quality
1601 Mail Service Center
This letter completes the review of the Division of Water Resources under Section 401 of the Clean Water Act. If you have any
questions,please contact Rob Ridings at [e-mail].
Sincerely,
-DocuSigned by:
oUl th; Director
Division of Water Resources
Electronic copy only distribution:
Michael. S.Burns,Jr,PE, Stewart Engineering
File Copy
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North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 11617 Mail Service Center I Raleigh,North Carolina 27699-1617
919.707.9000

DocuSign Envelope ID: DB084100-CF5F-416A-AA55-9C6FAF5E1BAE
;,,STATE"
ROY COOPER ] "`=
Governor '■ O
MICHAEL S.REGAN ., „ I.S1* .
Secretary `$ , . _:
LINDA CULPEPPER NORTH CAROLINA
Director Environmental Quality
NCDWR Project No.: County:
Applicant:
Project Name:
Date of Issuance of 401 Water Quality Certification:
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 this certificate to the 401 Transportation Permitting
Unit,North Carolina Division of Water Resources, 1617 Mail Service Center,Raleigh,NC,27699-1617. This form
may be returned to NCDWR by the applicant,the applicant's authorized agent, or the project engineer. It is not
necessary to send certificates from all of these.
Applicant's Certification
I, ,hereby state that,to the best of my abilities,due care and diligence
was used in the observation of the construction such that the construction was observed to be built within substantial
compliance and intent of the 401 Water Quality Certification and Buffer Rules,the approved plans and
specifications,and other supporting materials.
Signature: Date:
Agent's Certification
I, ,hereby state that,to the best of my abilities,due care and diligence
was used in the observation of the construction such that the construction was observed to be built within substantial
compliance and intent of the 401 Water Quality Certification and Buffer Rules,the approved plans and
specifications,and other supporting materials.
Signature: Date:
Engineer's Certification
Partial Final
I, ,as a duly registered Professional Engineer in the State of North
Carolina,having been authorized to observe(periodically,weekly,full time)the construction of the project for the
Permittee hereby state that,to the best of my abilities,due care and diligence was used in the observation of the
construction such that the construction was observed to be built within substantial compliance and intent of the 401
Water Quality Certification and Buffer Rules,the approved plans and specifications,and other supporting materials.
Signature Registration No.
Date
N D Nop En Quality Resourc
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