HomeMy WebLinkAbout20200776 Ver 1_Approval Letter_20200729
July 28, 2020
DWR #20-0776
Northampton & Halifax County
Virginia Electric and Power Company
(dba) Dominion Energy
Attn: Robert W. Sauer
600 E. Canal Street
Richmond, VA 23219
Subject: APPROVAL OF 401 WATER QUALITY CERTIFICATION WITH ADDITIONAL CONDITIONS
Lake Gaston Dam Eel Passage Structure Replacements
Dear Mr. Sauer:
You have our approval for the impacts listed below for the purpose described in your
application received by the Division of Water Resources (Division) on June 11, 2020 with
payment received on June 15, 2020. The impacts are covered by the attached General Water
Quality Certification Number 4132 and the conditions listed below. This certification is
associated with the use of Nationwide Permit Number 3 once it is issued to you by the U.S.
Army Corps of Engineers (USACE). Please note that you should get any other federal, state or
local permits before proceeding with your project, including those required by (but not limited
to) Sediment and Erosion Control, Non-Discharge, and Water Supply Watershed regulations.
This approval requires you to follow the conditions listed in the enclosed certification and the
following additional conditions:
1. The following impacts are hereby approved provided that all of the other specific and
general conditions of the Certification, General Permit and/or Buffer Rules are met. No
other impacts are approved, including incidental impacts.
Lake Gaston Dam Eel Passage Structure Replacements
DWR #20-0776
401 APPROVAL
Page 2 of 5
Type of Impact
Amount Approved
(units)
Permanent
Amount Approved
(units)
Temporary
Wetland
W1: Fill 0.004 (acres) 0 (acres)
W2: Fill 0.004 (acres) 0 (acres)
W3: Fill 0.015 (acres) 0 (acres)
W4: Fill 0.026 (acres) 0 (acres)
W5: Fill 0.014 (acres) 0 (acres)
Open Water
Eel Ladder Access Road Impacts
O1: Rip Rap 0.0342 (acres) 0 (acres)
North Eel Ladder Impacts
O1: Stone Fill 0.0018 (acres) 0 (acres)
O2: Rip Rap 0.0014 (acres) 0 (acres)
O3: Pipe 0.000004 (acres) 0 (acres)
O4: Concrete Footer 0.0003 (acres) 0 (acres)
O5: Pipe 0.0008 (acres) 0 (acres)
O6: Concrete Footer 0.0003 (acres) 0 (acres)
O7:Concrete Grout 0.0020 (acres) 0 (acres)
T1: Temporary Cofferdam 0 (acres) 0.0090 (acres)
South Eel Ladder Impacts
O1: Pipe 0.00004 (acres) 0 (acres)
O2: Concrete Grout 0.0013 (acres) 0 (acres)
O3: Pipe 0.000004 (acres) 0 (acres)
O4: Concrete Footer 0.0003 (acres) 0 (acres)
O5: Pipe 0.0011 (acres) 0 (acres)
O6: Concrete Footer 0.0003 (acres) 0 (acres)
O7: Concrete Grout 0.0063 (acres) 0 (acres)
O8: Concrete Footer 0.0003 (acres) 0 (acres)
T1: Temporary Cofferdam 0 (acres) 0.0348 (acres)
Total: 0.0500 (acres) 0.0440 (acres)
2. Stormwater Management Plan (SMP) Approval from the Division of Energy, Mineral, and
Land Resources
A stormwater management plan (SMP) certificate of coverage must be approved by DEMLR
and meet the requirements of this Certification. The SMP may not be modified without
prior written authorization from DEMLR. [15A NCAC 02H .0506(b)(3)]
Lake Gaston Dam Eel Passage Structure Replacements
DWR #20-0776
401 APPROVAL
Page 3 of 5
3. The permittee shall report to the Raleigh Regional Office any noncompliance with this
certification, any violation of stream or wetland standards [15A NCAC 02B .0200] including
but not limited to sediment impacts, and any violation of state regulated riparian buffer
rules [15A NCAC 02B .0200]. Information shall be provided orally within 24 hours (or the
next business day if a weekend or holiday) from the time the applicant became aware of the
circumstances. A written submission shall also be provided within 5 business days of the
time the applicant becomes aware of the circumstances. The written submission shall
contain a description of the noncompliance, and its causes; the period of noncompliance,
including exact dates and times, if the noncompliance has not been corrected, the
anticipated time compliance is expected to continue; and steps taken or planned to reduce,
eliminate, and prevent reoccurrence of the noncompliance. The Division may waive the
written submission requirement on a case-by-case basis.
4. Protective Fencing
The outside buffer, wetland or water boundary and along the construction corridor within
these boundaries approved under this authorization shall be clearly marked with orange
warning fencing (or similar high visibility material) for the areas that have been approved to
infringe within the buffer, wetland or water prior to any land disturbing activities to ensure
compliance with 15 NCAC 02H .0500. [15A NCAC 02H .0506 (b)(2) and (c)(2) and 15A NCAC
02H .0507 (c)]
5. This approval is for the purpose and design described in your application. The plans and
specifications for this project are incorporated by reference as part of the Certifica tion and
Buffer Authorization. If you change your project, you must notify the Division and you may
be required to submit a new application package with the appropriate fee. If the property is
sold, the new owner must be given a copy of this approval letter and General Certification
and is responsible for complying with all conditions. [15A NCAC 02B .0507(d)(2)]
This approval and its conditions are final and binding unless contested. [G.S. 143 -215.5]
This Certification and Buffer Authorization can be contested as provided in General Statute
150B by filing a written petition for an administrative hearing to the Office of Administrative
Hearings (hereby known as OAH) within sixty (60) calendar days.
A petition form may be obtained from the OAH at http://www.ncoah.com/ or by calling the OAH
Clerk’s Office at (919) 431-3000 for information. A petition is considered filed when the original
and one (1) copy along with any applicable OAH filing fee is received in the OAH during normal
office hours (Monday through Friday between 8:00am and 5:00pm, excluding official state
holidays).
Lake Gaston Dam Eel Passage Structure Replacements
DWR #20-0776
401 APPROVAL
Page 4 of 5
The petition may be faxed to the OAH at (919) 431-3100, provided the original and one copy of
the petition along with any applicable OAH filing fee is received by the OAH within five (5)
business days following the faxed transmission.
Friday between 8:00am and 5:00pm, excluding official state holidays).
If sending by First Class Mail
via the US Postal Service:
If sending via delivery service
(e.g. UPS, FedEx):
Office of Administrative Hearings
6714 Mail Service Center
Raleigh, NC 27699-6714
Office of Administrative Hearings
1711 New Hope Church Road
Raleigh, NC 27609-6285
One (1) copy of the petition must also be served to Department of Environmental Quality:
William F. Lane, General Counsel
Department of Environmental Quality
1601 Mail Service Center
Raleigh, NC 27699-1601
Please send one (1) copy of the petition to DWR:
If sending by First Class Mail
via the US Postal Service:
If sending via delivery service
(e.g. UPS, FedEx):
Paul Wojoski
NC DWR – 401 & Buffer Permitting
Branch
1617 Mail Service Center
Raleigh, NC 27699-1617
Paul Wojoski
NC DWR – 401 & Buffer Permitting
Branch
512 N. Salisbury Street
Raleigh, NC 27604
This letter completes the review of the Division under section 401 of the Clean Water Act .
Please contact Stephanie Goss at 919-791-4256 or stephanie.goss@ncdenr.gov if you have any
questions or concerns.
Sincerely,
Scott Vinson, Regional Supervisor
Water Quality Regional Operations Section
Raleigh Regional Office
Division of Water Resources, NCDEQ
Lake Gaston Dam Eel Passage Structure Replacements
DWR #20-0776
401 APPROVAL
Page 5 of 5
Enclosure: GC 4132
cc: DWR RRO 401/Riparian Buffer file
DWR 401 & Buffer Permitting Unit via Laserfiche
Lyle Phillips, USACE Raleigh Regulatory Field Office (via email)
Katherine Fontaine, Burgess & Niple, Inc. (via e-mail)