SW6190102_As-Built Designer Certification (General)_20220428

Project Name FB-SOF Special Tactics Facility Permit # SW8 SW6190102
Phase 3 PN76524
AS -BUILT DESIGNER'S CERTIFICATION FOR
GENERAL MDC
I hereby state that I am a licensed professional and I certify by my signature and seal below, that I have observed
the construction of the project named above to the best of my abilities with all due care and diligence, and that the
project meets all of the below listed General MDC found in 15A NCAC 02H.1050, in accordance with the permit
documents, plans and specifications on file with or provided to the Division, except as noted on the "AS -BUILT"
drawings, such that the intent of the stormwater rules and the general statutes has been preserved.
® Check here if this is a partial certification. Section/phase/SCM #SW6190102
❑ Check here if this is part of a Fast -Track As -Built Package Submittal per 15A NCAC 02H .1044(3).
❑ Check here if the Designer did not observe the construction but is certifying the project.
❑ Check here if pictures of the SCMs are provided.
Printed NameBrian D Fisher Signature4Z.7-
NC Registration Number046338 Date
SEAL: ,4�4##00,00
�LTy PP
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. u Brian Douglas Fisher
Lic. No. 00903
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Consultant's Mailing Address:
10 South Jefferson Street
City:Roanoke State:Va Zip:24066
Phone:[phone]
Consultant's Email address:
brian.fisher(a)aecom.com
O Circle N if the as -built value differs from the Plan/permit. If N is circled, provide an explanation on page 3.
O N/E = Not Evaluated (provide explanation on page 2). ON/A = Not Applicable to this project or SCM.
Consultant's Certification 15A NCAC 02H .1003(3) & General MDC 15A NCAC 02H .1050
TREATMENT REQUIREMENTS
(DAs-built
OO N/E
OO N/A
l . The SCM achieves runoff treatment.
Y or N
X
2. The SCM achieves runoff volume match.
Y or N
X
3. Runoff from offsite areas and/or existing BUA is bypassed.
Y or NX
4. Runoff from offsite areas and/or existing BUA is directed into
Y or N
the permitted SCM and is accounted for at the full build -out
potential.
X
5. The project controls runoff through an offsite permitted SCM
Y or N
X
that meets the requirements of the MDC.
6. The net area of new BUA increase for an existing project has
Y or N
been accounted for at the appropriate design storm level.
X
NCDEQ 2/9/2018

Project Name
FB-SOF Special Tactics Facility
Permit # SW8 SW6190102
Phase 3 PN76524
2. Side slopes include retaining walls, gabion walls, or other
surfaces that are steeper than 3H:IV.
Y or N
X
3. Vegetated side slopes are steeper than 3H:1 V (provide
supporting documents for soils and vegetation).
Y or N
X
EROSION PROTECTION
OO As -built
ON/E
ON/A
1. The inlets do not cause erosion in the SCM.
Y or NX
2. The outlet does not cause erosion downslope of the discharge
point during the peak flow from the 10-year storm.
Y or N
X
EXCESS FLOWSOAs-built
ON/E
ON/A
1. An overflow / bypass has been provided.
Y or N
X
DEWATERING
OO As -built
ON/E
ON/A
1. A method to drawdown standing water has been provided to
facilitate maintenance and inspection.
Y or N
X
CLEANOUT AFTER CONSTRUCTION
OO As -built
ON/E
ON/A
1. The SCM has been cleaned out and converted to its approved
design state.
y or N
X
MAINTENANCE ACCESSOAs-built
OO N/E
ON/A
1. The SCM is accessible for maintenance and repair.
Y or N
X
2. The access does not include lateral or incline slopes >3:1.
Y or NX
DESIGNER QUALIFICATIONS (FAST -TRACK PERMIT)
OO As -built
OON/E
Os N/A
1. The designer is licensed under Chapters 89A, 89C, 89E, or
89F of the General Statutes.
y or N
Provide an explanation below for every MDC that was not met, and for every item marked "N/A" or "N/E."
Attach additional pages as needed.
The original permitted project was designed by another engineering firm.
Construction is not completed and the project SCM features have not been evaluated for compliance
with the construction documents
NCDEQ 2/9/2018