HomeMy WebLinkAbout19930615 Ver 1_COMPLETE FILE_19930719A i
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State of North Carolina
Department of Environment, Health, and Natural Resources
Division of Environmental Management
512 North Salisbury Street,, Raleigh, North Carolina 27604
Dear Sir or Madam:
James G. Martin, Govemor /
William W. Cobey, Jr., Secretary
LC E 70_71?
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A. Preston Howard, Jr., P.E.
Acting Director
SUBJECT; 400 ATER QUALITY CERTIFICATION
County, COE Project # 2007.3
The Division of Environmental Management (DEM) received a letter from the
Corps of Engineers (COE) stating that your project qualified for a Nationwide Permit.
Please be advised that the Nationwide Permit is not valid until a 401 Water Quality
Certification has been issued by the Division. General Certifications have been issue
by the Division for most of the Nationwide Permits, however, several of the General
Certifications require written concurrence from the Division before the Nationwide
Permit is valid.
If you are utilizing Nationwide Permit # 26 and your fill activity is equal to or
less than one-third (1/3) of a cre you are not required to obtain en concurrence.
Otherwise please comp the attached form (except for co Ions 15 and 16) and
send six additional pies (a total of seven copies) so th he review of your request
can be initiated.
If you have any questions, please call me or Mr. John Dorney at 919-733-1786.
Sincerely,
Eric Galamb
Applic.ltr
cc: ? DEM Regional `l*%lALOFFICES
Ashcvi!iMr. Joh4ottDnlrrley Mooresville Raleigh Washington Wilmington Winston-Salem
704/251-6208 9 19/4 86-154 1 704/663-1699 9 19/57 1-4 700 919/946-6481 919!395-3900 919/896-7007
Pollution Prevention Pays
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015
An Equal Opportunity Affirmative Action Employer
DEPARTMENT OF THE ARMY M
WILMINGTON DISTRICT, CORPS OF ENGINE V l5
P.O. BOX 1890
WILMINGTON, NORTH CAROLINA 28402-1890
W3 0 l99B.
IN REPLY REFER TO March 29, 1993 ,
Regulatory Branch
Action ID. 199200734 and Nationwide Permit No. 26 (Headwaters and Isolated
Waters)
LG&E Power Systems
Ultrasystems Engineers and Constructors, Inc.
Environmental Services Division
Attn. : Ms. Maggie Estrada
2030 Main Street, 14th Floor
Irvine, California 92714
Dear Ms. Estrada:
Reference our letter of February 11, 1991, to Westmoreland/Hadson Power
Systems, confirming authorization by nationwide general permit, to impact 0.49
acre of waters of the United States above the headwaters of an unnamed
tributary to the Roanoke River, for construction of a cogeneration plant north
of U.S. 158 in Weldon, Halifax County, North Carolina.
Reference also your letter dammed September 14, 1992, requesting Department
of the Army authorization for a modified plan for the plant, which would
impact 0.57 acre of waters, above the headwaters.
For the purposes of the U.S. Army Corps of Engineers' Regulatory Program,
Title 33, Code of Federal Regulations (CFR), Part 330.6, published in the
Federal Register on November 22, 1991, lists nationwide permits.
Authorization was provided, pursuant to Section 404 of the Clean Water Act,
for discharges of dredged or fill material into headwaters and isolated waters
provided:
a. the discharge does not cause the loss of more than 10 acres of waters
of the United States;
b. the permittee notifies the District Engineer ifAthe discharge would
cause the loss of waters of the United States greater than one acre in
accordance with the "Notification" general condition. For discharges in
special aquatic sites, including wetlands, the notification must also include
a delineation of affected specific aquatic sites, including wetlands; and
c. the discharge, including all attendant features, both temporary and
permanent, is part of a single and complete project.
Your modified proposal is authorized by this nationwide permit provided it
is accomplished in strict accordance with the enclosed conditions. This
nationwide permit does not relieve you of the responsibility to obtain any
ate: ?:
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gn,
-2-
required State or local approval. You should contact Mr. John Dorney of the
North Carolina Division of Environmental Management at (919) 733-1786
regarding a State Water Quality Certification.
This verification will be valid for 2 years from the date of this letter
unless the nationwide authorization is modified, reissued, or revoked. Also,
this verification will remain valid for the 2 years if, during that period,
the nationwide permit authorization is reissued without modification or the
activity complies with any subsequent modification of the nationwide permit
authorization. If during the 2 years, the nationwide permit authorization
expires or is suspended or revoked, or is modified, such that the activity
would no longer comply with the terms and conditions of the nationwide permit,
activities which have commenced (i.e., are under construction) or are under
contract to commence in reliance upon the nationwide permit will remain
authorized provided the activity is completed within 12 months of the date of
the nationwide permit's expiration, modification or revocation, unless
discretionary authority has been exercised on a case-by-case basis to modify,
suspend, or revoke the authorization.
Questions or comments may be addressed to Mr. Eric Alsmeyer, Raleigh
Regulatory Field Office, at telephone (919) 876-8441, extension 23.
Sincerely,
G. Wayne Wright
Chief, Regulatory Branch
Enclosure
Copies Furnished (without enclosure):
Mr. John Parker
North Carolina Department of
Environment, Health and
Natural Resources
Post Office Box 27687
Raleigh, North Carolina 27611-7687
"'Ar. John Dorney
Water Quality Section
Division of Environmental Management
North Carolina Department of
Environment, Health and
Natural Resources
Post Office Box 27687
Raleigh, North Carolina 27611-7687
State of North Caroiina
Department of Environment, Air ? IN
Health and Natural Resources 4 • 0
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, , Secretary
E H N F?
A. Preston Howard, Jr., P.E., Director
July 26, 1993
Maggie Estrada
Westmoreland- LG&E Partners
12500 Fair Lakes Circle
Suite 260
Fairfax, VA. 22033-3822
Dear Ms. Estrada:
Subject: Proposed fill in Wetlands or Waters
Commercial building construction
Halifax County
DEM Project # 93615
Upon review of your request for 401 Water Quality
Certification to place fill material in 0.57 acres of wetlands or
waters which are tributary to Roanoke River for commercial
building located at Hwy 158 and Railroad Street in Weldon in
Halifax County as described in your submittal dated 16 July 1993,
we have determined that the proposed fill can be covered by
General Water Quality Certification No. 2671.issued January 21,
1992. A copy of the General Certification is attached. This
Certification may be used in qualifying for coverage under Corps
of Engineers' Nationwide Permit No. 26.
If this Certification is unacceptable to you, you have the
right to an adjudicatory hearing upon written request within
thirty (30) days following receipt of this Certification. This
request must be in the form of a written petition conforming to
Chapter 150B of the North Carolina General Statutes and filed
with the Office of Administrative Hearings, P.O. Box 27447,
Raleigh, N.C. 27611-7447. Unless such demands are made, this
Certification shall be final and binding.
If you have any questions, please contact John Dorney at
919-733-1786.
Sincerely.
Preston ward, J?. P . E .
93615.1tr
Attachment
cc: Wilmington District Corps of Engineers
Corps of Engineers Raleigh Field Office
Raleigh DEM Regional Office
Mr. John Dorney
Central Files
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 FAX 919-733-2496
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper
LG8EPOWERSYSTEMS
July 16, 1993
Ultrasystems Engineers & Constructors, Inc.
UEDEnvironmental Services Division
Mr. John Dorney 2030 Main Street
North Carolina Department of Environment, Irvine, California 92714-7240
714-955-4000
' Health, and Natural Resources 714-955-4129 FAX
Division of Environmental Management, Water Quality Planning
P. O. Box 29535 ?._
Raleigh, North Carolina 27626-0535
Subject: Roanoke Valley Projects I & 11 1 9 1993
Weldon, Halifax County
General 401 Water Quality Certification No. 2176 WE LAN TYRO -?-
Dear Mr. Dorney:
On behalf of Westmoreland-LG&E Partners, please find enclosed the 401/404 Joint Permit
' Application for the Roanoke Valley Projects I & H. Pursuant to the NCDEM's letter dated May
25, 1993, we are submitting this application as a request to modify the existing Section 401
' Water Quality Certification to allow the increase of on-site wetland disturbances to 0.57 acres.
Approval for this increase wetland disturbance has been granted by the U.S. Corps of Engineers
through modification of the facility's Nationwide 26 permit.
' We believe the information provided is complete and will satisfy your requirements. If you
should have any questions regarding the permit application, please do not hesitate to call me at
' (714) 955-4316.
Sincerely,
' Maggie T. Estrada
Senior Environmental Engineer
Environmental Services Division
' MTE:l
P
9JV 16\401-2.RVP
' 6.4.2.4
Enclosure
cc: Eric Alsmeyer, Corps w/o enclosures
Bob Henriques
' Tony Henry
Don Ray
Cecil Sterling
A SUBSIDIARY' OF
l (;k F-x r ?c?rai
DEM ID: 2176 ?S6 45 ACTION ID: 199200734
Nationwide Permit Requested (Provide Nationwide Permit ft 26
7
JOINT FORM FOR
Nationwide permits that require notification to the Corps of Engineers
Nationwide permits that require application for Section 401 Certification
WILMINGTON DISTRICT ENGINEER
CORPS OF ENGINEERS
DEPARTMENT OF THE ARMY
P.O. Box 1890
Wilmington, NC 28402-1890
ATTN: CESAW-CO-E
Telephone (919) 251-4511
WATER QUALITY PLANNING
DIVISION OF ENVIRONMENTAL MANAGEMENT
NC DEPARTMENT OF ENVIRONMENT, HEALTH,
AND NATURAL RESOURCES
P.O. Box 29535
Raleigh, NC 27626-0535
ATTN: MR. JOHN DORNEY
Telephone (919) 733-5083
ONE (1) COPY OF THIS COMPLETED APPLICATION SHOULD BE SENT TO THE CORPS OF ENGINEERS,
' SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT.
PLEASE PRINT.
' 1. Owners Name: Westmoreland-LG&E Partners (a Virginia General Partnership)
2. Owners Address: 12500 Fair Lakes Circle Suite 260, Fairfax VA 22033-3822
3. Owners Phone Number (Home): (Work): (704) 968-7200
' 4. If Applicable: Agent's name or responsible corporate official, address, phone number:
Permitting Agent: LG&E Power Systems. Environmental Services Division, 2030 Main Street, 14th Floor,
Irvine, CA 92714 (9714) 955-4316
5. Location of work (MUST ATTACH MAP), County: Halifax County (refer to Attachment 2)
Nearest Town or City: Weldon
Specific Location (Include road numbers, landmarks, etc.): P.O. Box 351, Weldon, NC 27890 (Highway 158
and Railroad Street, Weldon)
' 6. Name of Closest Stream/River: Roanoke River
7. River Basin: Roanoke River Basin
' 8. Is this project located in a watershed classified as Trout, SA, HQW, ORW, WS I, or WS H?
YES [ ] NO [ ] (To be completed by NCDEM, Water Quality Division)
9. Have any Section 404 permits been previously requested for use on this property? YES [X] NO [ ]
If yes, explain. A Nationwide 26 Permit was issued for this facility for the filling of wetlands on site.
10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: AWroxima"I
5.0 acres (wetlands only)
Page 1
' 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project:
' Filled: 0.57 acres (wetland areas 7 and portions of 4. S. 9. 10 and 11 (See Attachment 1)
Drained: 0
' Flooded: 0
Excavated: 0
' Total Impacted: 0.57 acres
12. Description of proposed work (Attach Plans-8'h" x 11" drawings only): Filling of 0.57 acres of wetlands as shown
on attached Grading Plan Drawing No C-3034-102 and Figures 1-4 Refer to Brief Plant Description Attachment
1 and Figures and Drawing, Attachment 2.
13. Purpose of proposed work: Fill material to be placed in specified wetlands for road. railroad and building
construction on the project site
' 14. State reasons why the applicant believes that this activity must be carried out in wetlands. Also, note measures taken
to minimize wetland impacts. The facility layout was determined to best utilize the site area and avoid wetlands.
The roads and railroad spurs were located for efficient plant/equipment access and to avoid the wetlands as much
' as possible Therefore only unavoidable portions of the wetlands are to be filled for construction purposes.
15. You are required to contact the U.S. Fish and Wildlife Services (USFWS) and/or National Marine Fisheries Service
' (NMFS) regarding the presence of any Federally listed or proposed for listing endangered or threatened species or
critical habitat in the permit area that may be affected by the proposed project.
Have you done so? YES [ ] NO [X] Disturbance to wetlands is less than 1 acre, therefore, notification to this
agency is not required. Corps approval has been obtained for additional wetland disturbances. Letter from Corps
dated March 29, 1993, located in Attachment 3.
RESPONSE FROM THE USFWS AND/OR NMFS SHOULD BE FORWARDED TO CORPS.
16. You are required to contact the State Historic Preservation Officer (SHPO) regarding the presence of historic
properties in the permit area which may be affected by the proposed project?
Have you done so? YES [ ] NO [X] Disturbance to wetlands is less than 1 acre, therefore, notification to this
agency is not required. Corps approval has been obtained for additional wetland disturbances. Letter from Corps
dated March 29, 1993, located in Attachment 3.
RESPONSE FROM THE SHPO SHOULD BE FORWARDED TO CORPS.
17. Additional information required by DEM:
A. Wetland delineation map showing all wetlands, streams, and lakes on the property.
' Grading Plan Drawing No. C-3034-102, Rev. C and Figures 1-4. Refer to Attachment 2, Figures and Drawing.
B. If available, representative photograph of wetlands to be impacted by project. N/A
C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation
' line.
See Wetlands Study prepared by Patterson Exploration Services, Attachment 4.
D. If a stormwater management plan is required for this project, attach copy.
Approved Erosion and Sedimentation Control Plan and General Storm Water Permit for Construction Activities
issued for facility. Refer to Attachment 5.
' E. What is land use of surrounding property? Industrial/Commercial
n
Page 2
F. If applicable, what is proposed method of sewage disposal? Sanitary waste from the facility is combined with
' plant process wastewater and discharged to the Town of Weldon Treatment Works Facility.
1
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President Date
LG&E Power 16 Incorporated
a general partner
Page 3
LIST OF ATTACfIMENTS
'
Attachment 1 Brief Plant Description
Attachment 2 Figures and Drawing
Figure 1 - Site Area Map
Figure 2 - Wetland Areas 4 and 10
' Figure 3 - Wetland Area 7
Figure 4 - Wetland Areas 8, 9 and 11
Drawing No. C-3034-102 - Grading Plan
' Attachment 3 Corps Approval Letter
Attachment 4 Wetlands Study
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ATTACHMENT 1
Brief Plant Description
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Brief Plant Description Page 1
RVP and RVP-H Facilities Descriptions
Westmoreland-LG&E Partners is constructing and will operate two cogeneration facilities on one
site in Weldon Township, North Carolina. The facilities, known as Roanoke Valley Project I
(RVP-I) and Roanoke Valley Project H (RVP-II), will supply steam to a nearby host, Patch
Rubber Company, and electric power to North Carolina Power. The project site is located in
Weldon Township, North Carolina. Weldon Township is in Halifax County, two kilometers
southeast of the town of Roanoke Rapids. The plant site is located in the coastal plain region
of the state in an area of rolling terrain. A site area map, Figure 1, and a Grading Site Plan,
Drawing No. C-3034-102, showing the two facilities are attached. Refer to Attachment 2.
The RVP project consists of one dry bottom pulverized bituminous coal fired boiler and one No.
2 distillate oil fired start-up boiler. The pulverized coal (PC) boiler will have a heat input of
1700 MMBtu/hr. The No. 2 oil fired start-up boiler was designed for a heat input of 19
MMBtu/hr and its emissions will be exhausted through a separate stack. The facility is
considered a major source under the federal Prevention of Significant Deterioration (PSD)
regulations. RVP-II consists of a pulverized coal boiler and a 44 MW steam turbine generator.
The gross heat input to the RVP-II boiler will be 517 MMBtu/hr.
Coal will be delivered to the facility by railcar. Coal handling and storage operations consist
of railcar unloading, conveying, crushing, a long term storage pile and an active storage pile.
Dust abatement measures will employ dust suppression systems installed at critical points.
Raw water will be taken from the Town of Weldon's raw water supply pipe line, and supplied
to the existing on-site lake (old rock quarry). Water from the pipe line will supply the process
water requirements of both Roanoke Valley Projects I and H (RVP-I and RVP-II, respectively).
The quarry will serve as a reservoir to allow interruptions in the water supply without adversely
affecting the operation of the cogeneration plants.
Brief Plant Description Page 2
Water will be pumped from the lake quarry to provide fire protection water and plant process
water for both the units. The plant processes requiring water include the cooling water systems
which utilizes a cooling tower, boiler feedwater system for steam generation, and several smaller
systems including: flue gas desulfurization, ash removal, coal dust suppression, and
I miscellaneous services.
' Potable water will be supplied to the site from the local Town of Weldon water system. This
water is used for domestic water requirements, safety showers and eyewashes, chemical sinks
and similar uses.
' The wastewater from the facilities consists of cooling tower blowdown (which includes boiler
blowdown), station sump discharge, coal pile pond discharge, and sanitary wastewater. The
wastewater streams from both units are combined in a common header and discharged off-site
to the Town of Weldon Wastewater Treatment Facility.
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ATTACBACMVr 2
Figures and Drawing
Figure 1 - Site Area Map
Figure 2 - Wetland Areas 4 and 10
Figure 3 - Wetland Area 7
Figure 4 - Wetland Areas 8, 9 and 11
Drawing No. C-3034-102 - Grading Plan
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ATTACF NMW 3
Corps Approval Letter
March 29, 1993
DEPARTMENT OF THE ARMY
?. WILMINGTON DISTRICT, CORPS OF ENGINEERS
' PO Box 1890
WILMINGTON. NORTH CAROLINA 28402-1890
APR - ? • .. ;
E?y":,;,ES K
IN REPLY REFER TO March 29, 1993
Regulatory Branch
Action ID. 199200734 and Nationwide Permit No. 26 (Headwaters and Isolated
' Waters)
LG&E Power Systems
Ultrasystems Engineers and Constructors, Inc.
Environmental Services Division
' Attn. : Ms. Maggie Estrada
2030 Mai: StreeL, 14th Floor
Irvine, California 92714
Dear Ms. Estrada:
f
1
1
1
Reference our letter of February 11, 1991, to Westmoreland/Hadson Power
Systems, confirming authorization by nationwide general permit, to impact 0.49
acre of waters of the United States above the headwaters of an unnamed
tributary to the Roanoke River, for construction of a cogeneration plant north
of U.S. 158 in Weldon, Halifax County, North Carolina.
Reference also your letter dated September 14, 1992, requesting Department
of the Army authorization for a modified plan for the plant, which would
impact 0.57 acre of waters, above the headwaters.
For the purposes of the U.S. Army Corps of Engineers' Regulatory Program,
Title 33, Code of Federal Regulations (CFR), Part 330.6, published in the
Federal Register on November 22, 1991, lists nationwide permits.
Authorization was provided, pursuant to Section 404 of the Clean Water Act,
for discharges of dredged or fill material into headwaters and isolated waters
provided:
a. the discharge does not cause the loss of more than 10 acres of waters
of the United States;
b. the permittee notifies the District Engineer if the discharge would
cause the loss of waters of the United States greater than one acre in
accordance with the "Notification" general condition. For discharges in
special aquatic sites, including wetlands, the notification must also include
a delineation of- affected specific aquatic sites, including wetlands; and
c. the discharge, including all attendant features, both temporary and
permanent, is part of a single and complete project.
Your modified proposal is authorized by this nationwide permit provided it
is accomplished in strict accordance with the enclosed conditions. This
nationwide permit does not relieve you of the responsibility to obtain any
u
1
' -2-
required State or local approval. You should contact Mr. John Dorney of the
' North Carolina Division of Environmental Management at (919) 733-1786
regarding a State Water Quality Certification.
' This verification will be valid for 2 years from the date of this letter
unless the nationwide authorization is modified, reissued, or revoked. Also,
this verification will remain valid for the 2 years if, during that period,
' the nationwide permit authorization is reissued without modification or the
activity complies with any subsequent modification of the nationwide permit
authorization. If during the 2 years, the nationwide permit authorization
expires or is suspended or revoked, or is modified, such that the activity
would no longer comply with the terms and conditions of the nationwide permit,
activities which have commenced (i.e., are under construction) or are under
contract to commence in reliance upon the nationwide permit will remain
authorized provided the activity is completed within 12 months of the date of
the nationwide permit's expiration, modification or revocation, unless
discretionary authority has been exercised on a case-by-case basis to modify,
suspend, or revoke the authorization.
Questions or comments may be addressed to Mr. Eric Alsmeyer, Raleigh
Regulatory Field office, at telephone (919) 876-8441, extension 23.
Sincerely,
1 '
V Wrigh
Chiegulatory Branch
' Enclosure
Copies Furnished (without enclosure):
Mr. John Parker
North Carolina Department of
Environment, Health and
Natural Resources
Post office Box 27687
Raleigh, North Carolina 27611-7687
t
Mr. John Dorney
Water Quality Section
Division of Environmental
North Carolina Department
Environment, Health and
Natural Resources
Post office Box 27687
Raleigh, North Carolina
Management
of
27611-7687
1
1
GENERAL CONDITIONS
1. Navigation. No activity may cause more than a minimal adverse effect on
navigation.
2. Proper Maintenance. Any structure or fill authorized shall be properly
maintained, including maintenance to ensure public safety.
3. Erosion and Siltation Controls. Appropriate erosion and siltation
controls must be used and maintained in effective operating condition during
construction, and-all exposed soil and other fills must be permanently
stabilized at the earliest practicable date.
4. Aquatic Life Movements. No activity may substantially disrupt the
movement of those species of aquatic life indigenous to the waterbody,
including those species which normally migrate through the area, unless the
activity's primary purpose is to impound water.
5. Equipment. Heavy equipment working in wetlands must be placed on mats or
other measures must be taken to minimize soil disturbance.
6. Regional and Case-by-case Conditions. The activity must comply with any
regional conditions which may have been added by the Division Engineer and any
case specific conditions added by the Corps.
7. Wild and Scenic Rivers. No activity may occur in a component of the
National Wild and Scenic River System; or in a river officially designated by
Congress as a study river for possible inclusion in the system, while the
river is in an official study status. Information on Wild and Scenic Rivers
may be obtained from the National Park Service and the U.S. Forest Service.
8. Tribal Rights. No activity or its operation may impair reserved tribal
rights, including, but not limited to, reserved water rights and treaty
fishing and hunting rights.
9. Water Quality Certification. In certain states, an individual state
water quality certification must be obtained or waived.
10. Coastal Zone Management. In certain states, an individual state coastal
zone management consistency concurrence must be obtained or waived.
11. Endangered Species. No activity is authorized under any NWP which is
likely to jeopardize the continued existence of a threatened or endangered
species or a species proposed for such designation, as identified under the
Federal Endangered Species Act, or which is likely to destroy or adversely
modify the critical habitat of such species. Non-Federal permittees shall
notify the District Engineer if any listed species or critical habitat might
be affected or is in the vicinity of the project and shall not begin work on
the activity until notified by the District Engineer that the requirements of
the Endangered Species Act have been satisfied and that the activity is
authorized. Information on the location of threatened and endangered species
can be obtained from the U.S. Fish and Wildlife Service and National Marine
Fisheries Service.
-2-
12. Historic Properties. No activity which may affect Historic Properties
listed, or eligible for listing, in the National Register of. Historic Places
lied with the provisions of
h
as comp
is authorized, until the District Engineer
33 CFA 325, Appendix C. The prospective permittee must notify the District
Engineer if the authorized activity may affect any historic properties listed,
' determined to be eligible, or which the prospective permittee has reason to
believe may be eligible for listing on the National Register of Historic
Places, and shall not begin the activity until notified by the District
' Engineer that the requirements of the National Historic Preservation Act have
been satisfied and that the activity is authorized. Information on the
location and existence of historic resources can be obtained from the State
Historic Preservation Office and the National"Register of Historic Places (see
33 CFR 330.4(g)).
' 13. Notification.
a. Where required by the terms of the NWP, the prospective permittee must
notify the District Engineer as early as possible and shall not begin the
' activity:
(1) until notified by the District Engineer that the activity may proceed
under the NWP with any special conditions imposed by the District or Division
Engineer; or
(2) if notified by the District or Division Engineer that an individual
permit is required; or
(3) Unless 30 days have passed from the District Engineer's receipt of
' the notification and the prospective permittee has not received notice from
the District or Division Engineer. Subsequently, the permittee's right to
proceed under the NWP may be modified, suspended or revoked only in accordance
with the procedure set forth in 33 CFR 330.5(d)(2).
b. The notification must be in writing and include the following
' information and any required fees:
(1) Name, address and telephone number of the prospective permittee;
' osed project;
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f the
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(2) Locat
(3) Brief description of the proposed project; the project's purpose;
' direct and indirect adverse environmental effects the project would cause; any
other NWP(s), regional general permit(s) or individual permit(s) used or
intended to be used to authorize any part of the proposed project or related
' activity;
(4) Where required by the terms of the NWP, a delineation of affected
' special aquatic sites, including wetlands; and
-3-
(5) A statement that the prospective permittee has contacted;
(a) The USFWS/NMFS regarding the presence of any Federally listed (or
proposed for listing) endangered or threatened species or critical habitat in
the permit area that may be affected by the proposed project; and any
available information provided by those agencies. (The prospective permittee
may contact Corps District Offices for USFWS/NMFS agency contacts and list of
' critical habitat.)
(b) The SHPO regarding the presence of any historic properties in the
permit area that may be affected by the proposed project; and the available
' information, if any provides by that agency.
14. Water Supply Intakes. No discharge of dredged or fill material may occur
in the proximity of a public water supply intake except where the discharge is
repair of the public water supply intake structures or adjacent bank
stabilization.
15. Shellfish Production. No discharge of dredged or fill material may occur
in areas of concentrated shellfish production, unless the discharge is
directly related to a shellfish harvest activity authorized by nationwide
permit.
16. Suitable Material. No discharge of dredged or fill material may consist
of unsuitable material (e.g., trash, debris, car bodies, etc.) and material
toxic amounts
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discharged must be free from toxic pollutants
17. Mitigation. Discharges of dredged or fill material into waters of the
United States must be minimized or avoided to the maximum extent practicable
at the project site (i.e., on-site), unless the District Engineer has approved
a compensation mitigation plan for the specific regulated activity.
3.8. Spawning Areas. Discharges in spawning areas during spawning seasons
must be avoided to the maximum extent practicable.
19. Obstructions of High Flows. To the maximum extent practicable,
discharges must not permanently restrict or impede the passage of normal or
expected high flows or cause the relocation of the water (unless the primary
purpose of the fill is to impound waters).
20. Adverse Impacts from Impoundments. If the discharge creates an
impoundment of water., adverse impacts on the aquatic system caused by the
accelerated passage of water and/or the restriction of its flow shall be
' minimized to the maximum extent practicable.
21. Waterfowl Breeding Areas. Discharges into.breeding areas *for migratory
waterfowl must be avoided to the maximum extent practicable.
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22. Removal of Temporary Fills. Any temporary fills must be removed in their
entirety and the affected areas returned to their preexisting elevation.
NOTES:.
1. Qualification for and issuance of a nationwide permit does not relieve the
applicant of the need to obtain any other required State or local permits.
2. Should all or part of a proposed activity be located within an Area of
Environmental Concern (AEC) as designated by the North Carolina Coastal
Resources Commission, a CAMA permit is required from the North Carolina
Division of Coastal Management. Should an activity within or potentially
affecting an AEC be proposed by a Federal agency, a consistency determination
pursuant to 15 CFR 930 must be provided to the North Carolina Division of
Coastal Management at least 90 days before the onset of the proposed activity.
REGIONAL CONDITIONS
1. All fill material authorized by this permit must be obtained from an
upland source.
2. Use of this permit for livestock and domestic animal waste treatment
facilities is not allowed.
STATE CONSISTENCY CONDITIONS
1. All fill material authorized by this permit must be obtained from an
upland source.
2. Use of this nationwide permit for waste disposal facilities is not
authorized.
3. Established erosion control practices shall be utilized to prevent
violations of the appropriate turbidity water quality standard (50 NTU's in
streams and rivers not designated as trout waters by the North Carolina
Division of Environmental Management; 25 NTU's in all saltwater classes and
all lakes and reservoirs and 10 NTU's in trout waters).
4. Proposed fill of greater than one acre in SA, trout, ORW, WS-1 and WS-2
HQW watersheds requires public notice and an individual Section 401 Water
Quality Certification from the North Carolina Division of Environmental
Management.
5. For activities resulting in the loss of waters of the United States
greater than 1/3 of an acre, the applicant must receive written concurrence
from the North Carolina Division of Environmental Management that the proposal
is certified under the Section 401 Water Quality Certification Program.
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6. If the proposed activity is within the North Carolina Coastal Area and the
activity will result in the loss of waters of the United States greater than
1/3 of an acre, the applicant must receive written concurrence from the North
Carolina Division of Coastal Management that the activity is consistent with
the North Carolina Coastal Management Program.
GENERAL CERTIFICATION CONDITIONS
1. Proposed fill or substantial modification of greater than one-third of an
acre of such waters, including wetlands, requires a written concurrence from
the North Carolina Division of Environmental Management.
2. Proposed fill or substantial modification of equal to or less than one-
third of an acre of such waters, including wetlands, does not require written
concurrence from the North Carolina Division of Environmental Management.
3. Proposed fill of greater than one acre in SA, trout, HQW, ORW, WS-I and
WS-II watersheds require public notice and an individual Section 401 Water
Quality Certification from the North Carolina Division of Environmental
Management.
4. Established sediment and erosion control practices will be utilized to
prevent violations of the appropriate turbidity water quality standard (50
NTU's in streams and rivers not designated as trout waters by the North
Carolina Division of Environmental Management, 25 NTU's in all saltwater
classes and all lakes and reservoirs and 10 NTU's in trout waters).
5. Additional site-specific conditions may be added to this Certification in
order to ensure compliance with all applicable water quality and effluent
standards.
6. Concurrence from the North Carolina Division of Environmental Management
that this Certification applies to an individual project shall expire three
years from the date of the cover letter from the North Carolina Division of
Environmental Management.
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ATTACBAIENT 4
Wetlands Study
(Patterson Exploration Services)
WETLANDS STUDY
ROANOKE VALLEY PLANT SITE
HALIFAX COUNTY, NORTH CAROLINA
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Prepared for
Ultrasystems Environmental Services
16845 Von Karman Avenue
Irvine, California 92714
Prepared by
i PATTERSON EXPLORATION SERVICES
P. 0. Box 3008
Sanford, NC 27331-3008
i
090290
PXS Job No.
September b, 1990
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WETLANDS STUDY
ROANOKE VALLEY PLANT SITE
WELDON, HALIFAX COUNTY, NORTH CAROLINA
- INTRODUCTION -
On August 31, 1990 personnel from Patterson Exploration Services,
Environmental Services Division, visited the site at Weldon, North
Carolina to perform field work for the Wetlands Study. Office and
research work on the site were conducted prior to the site visit
to prepare maps and investigative techniques.
Areas considered wetlands were determined by using three broad
criteria: 1) The area had to be covered by water at least part of
the year; 2) The area soils should be organic in nature (and
preferably anaerobic conditions should exist in the soil); 3)
species present should include those which only survive in wetland
areas. Even though some of the areas identified as wetland did not
meet all the above criteria, they did meet at least two of them.
Approximately 4.2 acres were identified as wetland. (Table I)
The Piedmont area of North Carolina is currently experiencing the
worst drought conditions (for this season of the year) in decades.
On late August 29 and early August 30 the area received several
inches of rain. We mention this because when doing a wetland
study, one expects to at least encounter some water.
- SITE CONDITIONS -
The site lies between Roanoke Rapids and Weldon, North Carolina in
Halifax County. The site is bounded by the Roanoke River on the
north, lies north of NC 158 and Seaboard Railroad and about one
mile east of the intersection of NC 158 and Interstate 95. The
property lies mainly on a hill. The old Roanoke River canal
traverses the property near the north end (although parts of the
canal were destroyed by filling during construction of the gravel
operations).
The site lies on the eastern edge of the Piedmont physiographic
province of North Carolina. The highest elevation is just over 100
feet above sea level and the lowest point being about 40 feet at
the river bank. The upland portions of the site are in fields and
old fields with mixed pine and hardwood. The area is relatively
well drained. Hardwood bottoms exist in different areas on site
with mixed oak, gum, tupelo, yellow popular (tulip), red maple,
hornbeam, birch, and elm.
- 1 -
-SITE DESCRIPTION -
The site is basically a rectangular shaped property with the
longest dimension being north/south. The property is approximately
half wooded with the other half in fields, ponds (old quarry),
roads, and open areas with scrub growth. The area is drained to
the north and south with drainageways trending to the southeast
(and thence to the Roanoke River). The subsurface soils are
alluvial river terrace deposits consisting of sands, silts, gravels
and clays. The subsurface soils, based on 65 borings made during
previous studies, are basically granular and well drained with
frequent clayey lenses forming aquitards causing springs along
hillsides. At depths ranging from 20 to 45 feet below surface
granite is encountered (in which the previous quarry was operated).
Two ponds exist on the property, both of which are man made. The
smaller pond contains 0.66 acres and is located west of the road
just south of the circle. The other pond (lake) is the site of the
abandoned quarry and contains several acres.
During normal periods of rainfall, the subsurface soils would be
saturated and weeps and springs along with runoff would provide
moisture to the wetlands. However, as mentioned previously, the
area has been experiencing a significant drought. Several of the
wetland areas described in this report were found to be extremely
dry and normal biota missing because of the lack of normal
precipitation.
- WETLANDS -
The wetland areas were identified by field investigations using
i types of vegetation, slope, soil type and condition, and whether
the area was covered by water (submerged) at least part of the
year. Some species only live in wetlands, others are riparian, and
others may be found in both lowlands and high areas (i.e. sweetgum
is a wetland species which also lives on high ground).
For ease of describing the wetlands identified in this study, they
' were divided into areas which are shown on the map, described on
Table 1 & Table II, and detailed in Attachment 1.
Most of the areas identified as wetland are man-made resulting from
both historical and more recent land disturbing activities. The
pond and old quarry were not included as wetland areas. A total
of approximately 4.2 acres were identified as wetland.
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ATTACHMENT 1
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WETLAND AREA DESCRIPTIONS
Area #1 - Intermittent area, North end of property, just south and
joining sewer line - East of the road leading to west
side of old Quarry - Area is elongated and parallel to
the sewer line R/R. At 8-31-90, the area was dry even
after heavy rains on 8-29-90. The area is the remains
of a drainageway which is covered by water during the
wetter months. Predominate species include: Hornbeam
or Ironwood (Carpinus caroliniana), Sweet Gum (L.
styraciflua), Red Maple (A. rubrum), Poison Oak (R.
quercifolia); Dried Sedges, Sycamore (P. occidentalis),
Willow Oak (Q. phellos). Areas within the area are lower
than others with abundant organic debris; deadfalls are
present and the soil is humic to a depth of 3 inches.
The soils, below the surface soil, are well drained as
indicated by the lack of standing water after the recent
rains. The lower trunks of trees within the area are
swelled and show water marks.
Total area at this site = 3836.26 sq. ft.
(0.088 acres)
Area #2 - Area #2 is located on the north-eastern edge of the
property. It is part of the old drainageway that Area
#1 occupies. As shown on the map, it is a depression
formed by the Quarry Road and an earthen dike from past
earthmoving activities. On 8-31-90, the area was dry.
The lower trunks of. all trees located within the area
were swelled and showed water marks from a few inches to
two feet up from the base. Abundant organic debris and
humus were present to a depth of 4 inches in the lower
areas. Again, with the recent heavy rains no water was
standing indicating well drained subsoils. Given normal
weather conditions, the area would be standing in water.
Predominant species include: Sweet Gum (L. styraciflua),
Red Maple (A. rumbrum), Willow Oak (Q. phellos), Cat
Brier (Smilax sp.), Grape Vines (Vitis), Persimmon (D.
virginiana), Hornbeam (C. caroliniana), Tupelo (Nyssa
aquatica), Sumac (Rhus sp.), Poison Ivy (R.
toxicodendron), Birch (Betula nigra), Ash (Fraxinus sp.)
Elm (Ulmus sp.), Ferns, Sagittaria sp.. Hickory (Carya
[Hicoria aquatica)),--White Oak (Quercus bicolor), and
Dogwood (C. florida) were observed at the outside fringes
- 1 -
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Area #2 - of the area along with Loblolly Pine (P. taeda). Due to
Cont the drought, no water plants were identified except
sagittaria. Water level in the wetland should have
averaged about 12 inches.
Total area at-this site = 22.668.80 sq. ft.
(0.521 acres)
Area #3 - North-cCentral portion of property within the circular
roadway. Area of previous stockpiles of crushed stone
and location of processing plant, man-made wetland.
Approximately 40% of the area outlined on the map is not
wetland; however, it lies within or is bounded by
wetland. Predominate species include: Various Sedges,
Pondweed or Smartweed (Polygonum hydropiperoides), Willow
(salix sp,.), Marsh Grasses, Rushes (Juncus sp.), Cattails
(Typha latifolia), Pickerel Weed (P. cordata), Sycamore
(P. occidentalis), Poison Oak (R. quercifolia), Elm
(Ulmus sp.). Abundant standing water, mosquitos, frogs,
and water bugs. High spots within the area are
predominately piles of gravel or soil and gravel
mixtures.
Total area at this site = 58125.12 sq. ft.
(1.334 acres)
Area #4 - Pond, just South of Area #3 and West of road. Gentle
slope around pond (approximately five feet in width) is
wetland along with the drainage entering pond from the
west. Along drainageway (low and flat, varying in
width), the soil is organic to a depth of 2 to 5 inches.
Numerous deadfalls and organic debris present. Crayfish
burrows and chimneys present (C. diogenes). Abundant
ferns (Osmunda cinnamonea) present at upper end on small
higher spots. Pickerel Weed (P. cordata), Smartweed
(Polygonum hydropiperoides), and Sagittaria sp. present
in wetter areas beneath powerlines and edge of woodline.
Numerous sedges and pond grasses present in upper end.
Trees include: Red Maple (A. rubrum), Birch (Betula
nigra), Hornbean (C. caroliniana), Gum (L. styraciflua),
Tupelo (N. aquatica), and Tulip trees (L. tulipifera)
along boundary. Reeds present around pond and throughout
area. Few cardinal flowers (Lobelia cardinalis) were
present along with loblolly bay (G. lasianthus).
Area of Pond = 0.66 acres
Area of Wetland = 13485.03 sq. ft.
(0.31 acres)
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Area #5 - Location on eastern edge of property in area of old
borrow pit used for the historic Roanoke River Canal.
The small area is entirely within the old borrow area
which is fed by springs. Six to twelve inches of water
stand in this area year round. Predominate trees
include: Sweet Gum (L. styraciflua), Birch (B. nigra),
Red Maple (A. rubrum), Willow (Salix sp.), Poison Oak (R.
quercifolia), Poison Ivy (R. toxicodendron), with
abundant Loblolly Pines surrounding the wetland.
Pickerel Weed (P. cordata), Cardinal- Flower (L.
cardenalis) and Pondweed or Smartweed (Polygonum
hydropiperoides), (the most dominate species). Numerous
crayfish burrows and chimneys (C. diogenes) were present.
Deadfalls of Gum and Pine were present.
Total area this site = 13252.53 sq. ft.
(0.304 acres)
Area - 2 Small oval shaped area just south of Area #5, moist
with spring fed water. Pondweed or Smartweed (Polygonum
sp.), Cat Briers (Smilax sp.), Gums (L. styraciflua), Red
Maple (A. rubrum), Willow Oak (Q. phellos). Crayfish
burrows and chimneys (C. diogenes) abundant. Areas
surrounded by Knotweed (Setaria geniculata).
Total area this site = 2325.01 sq. ft.
(0.053 acres)
Area 7 - Edge of field NNW of Area #5. Small'area, wet spring
fed. Elevated area above main drainage. Numerous weeps
or springs on west side. Area wet year round, abundant
Pondweed or Smartweed (polygonum sp.), Cardinal Flower
(L. cardinalis), Sedges, Ferns; 3-12" tupelos (Nyssa
aquatica), numerous Red Maples (A. rubrum), Birch (Betula
nigra), Elm (Ulmus sp.) around edges. Abundant crayfish
chimneys (C. drogenes), Frogs and Box Turtles (tortise),
Hornbeam (C. caroliniana) and Ash (Fraxinum sp.) along
edges. Small amount of water flowing from area into
stream.
Total area this site = 4650 sq. ft.
(0.099 acres)
-3-
Area #8 - Small area east of road just north of gate. Depression
with evidence of standing water (Dry on 8-31-90). The
area has a thin humic soil. Willow (Salix), Hornbeam (C.
caroliniana), sedges, crayfish and chimneys. Area is
man-made from digging ditches and building roadway.
Total area this site = 7672.52 sq. ft.
(0.176 acres)
t Area #9 - Elongated area west of road and trending northwest. The
area parallels a drainage ditch with all marginal wetland
being north of the ditch. The south side of the ditch
is in pine forest indicating better drainage. The area
is moist but not standing in water. Evidence of recent
runoff exists. The soil is humic to about 3" with a wet
subsoil resulting from weeps or springs from the hillside
field. Abundant crayfish chimneys (C. drogenes) are
present. Plants include: Reeds (Arundinaria sp.)
Cattails (T. latifolia), Poison Ivy (R. toxicodendron)
and Sedges. Trees include: Red Maple (A. rubrum), Sweet
Gum (L. styraciflua), Tupelo (N. aquatica), Hornbeam (C.
cardinalis), Tulip (L. tulipifera), Birch (Betula nigra),
loblolly bay (Gordonia lasianthus). The predominate
plant by far is the Reeds (arundinaria sp.). An
elevation difference of from 2 to 3 feet exist across the
width of the area causing it to be somewhat well drained
from a surface water standpoint. The wetland does drain
a fairly large area and is covered by water temporarily
during periods of precipitation.
Total area this site = 53242.60 sq. ft.
(1.222 acres)
Area #10- This consists of 3 small areas, outside or unconnected
to the previously described areas. One area is on the
east end of the Old Quarry where the quarry haul road
entered the quarry. The area is very small and crescent
shaped containing species growing in shallow standing
water. Pickerel Weed, Lilly, Cattail and Willows are
dominant. The soil (or lack of soil) is gravel (crushed
stone).
The other two areas are near Area #3 and contain rushes,
sedges and willows. Dead cattail and alga were found in
the dried up pools. Very little soil exist with the
ground covered with crushed stone. These two areas are
where the crushing and processing plant was located.
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TABLES
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- TABLE I -
WETLAND AREAS
Area Sci. Ft.
1 3,836.26
2 22,668.80
3 58,125.12
4 13,485.03
5 13,252.53
6 2,325.01
7 4,650.00
8 7,672.52
9 53,242.60
10 2,325.00
TOTALS 181,582.87
Acres
0.088
0.521
1.334
0.310
0.304
0.053
0.099
0.176
1.222
0.053
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0 w $4 14 +) U
(~ s~
O -rq W 0 4) p+ to CC $4 U >,••q ro
-HaU
? 0 0
pa t-3
aaa awoU tnU a
CD
?I
1
DATA FORM
ROU71NE ONSITE DETERMINATION METHODI
Field InvestigIttor(s): ?ATT g&c r"4 - 501 L-L-I ?W_TrFJ -- Date: Q ' 31 - q0
Project/She: WW-1=1-i1n+Q - C c? C r- A P"-,Pa -r State h ?- : Coun : HA -% F,yt
ApplicanVOwner: H c?cr'r: - w EST'MCCI L-?D Plant Community $/Name: I-SiZILA
Note_ If a more detailed site description is necessary, use the back of data form or a field notebook - - - -
-.
Do normal environmental conditions exist at the plant community?
Yes Y_ No (N no, explain on back) E Xrr;E1rV=Ltj r]r- }? SEASct.)
Has the vegetation, soils, and/or hydrology been significantly disturbed?
Yes No -1- (N yes, explain on back)
---------------------------------------------------
VEGETATION
Indicator Indicator
Dominant Plant Species Status Stratum Dominant Plant Species Status Stratwn
1, 14?;: r Q1 t=,E ANI FA C 11. --?
2. `W -cT -o 1M FAC 12. -?
3. RE17? M AJi- E PAC 13. ---
4. ?bf5f,r? GAV_ FAC ,1 14.
5. FAC 15.
6. we A."'CrE FACW 16.
7. E AL 17.
8. 18.
.
9. 19
100. . 20 20.
Percent of dominant sceaes that are OBL. FACW, and/or FAC
Is the hydropjlytic vegetation criterion met? Yes X No
Rationale: He> Vr- -
SOILS
Seriesiphase: LW_ `--HEWALL-.,- `N?NADKcE Subgroup-2
No Undetermined'
Is the soil on the hydric soils fist? Yes
_
Is the soil a Histosol7 Yes No Histic eoipedon present? Yes No
Is the soil: Mottled? Yes No Gleyed? YesX No
Matrix Color. L, f+HT (=e a v Mpttle Colors:' ?'
Other hydric soil indicators: \wier tinrMAk_ ?rwlstT,nw;S
Is the hydric soil criterion met? Yes X No
Rationale: A t?ua -
HYDROLOGY
Is the ground surface inundated? Yes No _ X Surface water depth:
Is the soil saturated? Yes No X_
Depth to free-standing water in pit/soil probe hole: NA- KIMLIE
Uyg t other field evidence of surface inundation or soil saturate n.
LO PiZAl?.Lar-=w'A 1 y.ihTE1? C\lcf?FLr \?!o k7?1i?11.?fT 4-1ER\i RAIL lS
Is the wetland hydrology criterion met? Yes No
Rationals: TRG? T?hANIVS SWtt1.t?Z- W MAkYS- flk\Q?? ?? ??tJot,MA _-rwiet`
1} ??nLCCrJ C.l`I'i"i: ttA, WnuLn sp MEG-
JURISDICTIONAL DETERMINATION AND RATIONALE
Is the plant community a wetland? Yes _X No
Rationale for jurisdictional decision: AEfn _ -
I This data form can be used for the Hydric Soil Assessment Procedure and the Plant Community
Assessment Procedure.
2 Classification according to 'Soil Taxonomy.'
t
r
E
t
DATA FORM
ROUTINE ONSITE DETERMINATION METHODI
Field Investigate (s): F ATT ?:S : - H t_t_tr.1rTTO?`1 Date: ?) - yy
Pro ecvshe: ti 'c'ter - ?(' a*: ISLs-tT State: w:C Cou ?AL_ F
Applicanu'Owner: HA - cr,r. - W t=S-r0Qr-L?i`°lant Community #/Name. ARC
Note: If a more detailed site description is necessary, use the back of data form or a field notebook
---------------------- ----- •
Do normal environmental conditions exist at the plant community?
Yes _ No (H no. explain on balk) X-n i 1cL i SG-3
Has the vegetation, soils, and/or hydrology been significantly di turbo
Yes No X (H yes, explain on back)
1
i
C'
---------------------------------------------------
VEGETATION
Indicator Indtcator
Dominant Plant Species Status Stratum Dominant Plant Species Status Stramm
1 WE-T GntM FqC 14 so t=AG -_?
HA -M
2 PAC 12. PA -M mod. _-?
.
\Q1t_Lr_w OAK
3 EA C 13.. FE.Pr.i? PA(, W
.
4
. (A,-r b«, i t= C FAC-111 14. C
.
vlrniFS
5 FALL! 15. 1 r-- _CA-S FALu
.
E r (i r.n M C NL
6 Fac LI 18. -T) -\&Jrco 7AC 11
.
7. ;4L-Ez? E E4"
. -PA L 17. I VE nt ± ti Pttjr- .FAC11
;;')-"A'
8.
g, rrrsc? +w; (v FAC
?AL 18.
19.
10. 5,&C t? F 1,1/ 20.
Percent of dominant species that are OBL, FACW, and/or FAC 6S
Is the hydroR ytic vegetation crite rion met? Yes X_ No
' n _ _ 'r->;u?.1K?
ti
l
R S`a ? r, - wATc Ma.E-'t-S
e:
ona
a
SOILS
Series/phase: C W Subgroup:2
Is the soil on the hydric soils list? Yes 7C No Undetermined
Is the soil a Histosol? Yes X No Histic epipedon present? Yes No
Is the soil: Mottled? Yes No Gleyed? Yes No
Matrix Color: L./HT- "'-L- C- Mottle Colors: _V_M j-Z,
r_wL_q r' ProN;1 - r=••Ze-r '1=nick HEC
Other hyd7>c soil •d•,.otv-. t1i ???
u i -
Is the hydric it criterion met? Yes C No
Rationale: AP-LOWbAt i-C ar;--AAStr PE-U16- a=l?CDcl? MOST OF Vr_Ar_
HYDROLOGY
Is the ground surface inundated? Yes No X_ Surface water depth:
Is the soil saturated? Yes No-.4-
Depth to tree-standing water in pit/soil probe hole:
Lis other field evidence of surface inundation or soil saturation
Is the wetland hydrology criterion met? Yes _X_ No
Rationale: u1(Q+ t; "KIDS-MAL- h1r)l r)tilt WATE.z Wnuk_o iii= STAft_b fT
JURISDICTIONAL DETERMINATION AND RATIONALE
Ij
11
Is the plant community a wetland? Yes _- No
Rationale for jurisdictional decision:
t This data form can be used for the Hydric Sol Assessment Procedure and the Plant Community
Assessment Procedure.
2 Classification according to 'Soil Taxonomy.'
i
DATA FORM
.. ROUTINE ONSITE DETERMINATION METHOD'
Field lnvestig tgr(s): i 661 - ^I Date:
Project/Slto: State: County: HALL- t t= PtX
ApplicanttOwnor: Plant community #/Name- -A ;--, E-°- 3
Note: 0 a more detailed site description is necessary, use the back of data form or a field notebook.
-------------------------------------------------- •
Do normal environmental conditions exist at the plant community?
Yes No ,?>( _ (If no, explain on back) S 1( 1 t t= t GAr,1 TL>I D 1 s7-tA RS!:,E a RRFA
Has the vegetation. sons, and/or hydrology been significantly disturbed?
Yea No (If yes, explain on back)
---------------------------------------------------
VEGETATION
Indicator Indicator
Dominant Plant Species Status Stratum Dominant Plant Species Status Strssru
1 5 - L>f? t =S PAC 11.
0, 6 L 12.
3. ?c;? occ? s r, L 13. --?
4tiaSIF?? - k]Neu
4.
'? _ OSL 14. -?
1
FAc
15
_
I caMDtiE
' ,
.
.
lsv'-
6. ?t F?C1U 16.
7. C .M FAW 17.
8. CSL 18.
10. 20.
Percent of dominant species t hat are OBL, FACW, and/or FAC 79,
Is the hydrophytic vegetation rherion met? Yes No
W
Rationale: ASS Air
TRr?c i r.1(
SOILS
Series/phase: Subgroup:2
Is the soil on the hydric soils list? Yes No Undetermined X
Is the soil a Histosol? Yes No _2S._ Histic epipedon present? Yes No X_
Is the soil: Mottled? Yes No _X Gleyed? Yes No
Matrix Color: Mottle Colors:
Other hydr'ic soil indicators:
Is the h dric spit criterion met? Yes No-?? -7CT Lk-q DISTOP-aGo ARf=A
?
a
TT?.1F -
le c? ?tw;'?1STU?RFSJ?n?t. - t 0[J%i4E??
Ration
HYDROLOGY
- Z? ?r
X
h
:
No Surface water dept
Is the ground surface inundated? Yes
Is the soil saturated? Yes X No
Depth to free-standing water in pit/soil probe hole: Ska?ZF•Ac,6
List other field evidence of surface inundation or soil saturation.
Is the wetland hydrology criterion met? Yes X_ No
LDW pcsNDS
HAt
C
.
-
Rationale: Lc+?'?,?o W TtCz- IJi 1MPV-nuS -5;MAL_t_
JURISDICTIONAL DETERMINATION AND RATIONALE
Is the plant community a wetland? Yes __,X_ No
Rationale for jurisdictional decision:
mmunity
t C
Pl
d
h
r
o
an
e
t
e an
t This data form can be used for the Hydric Soil Assessment Procedu
Assessment Procedure.
1 2 Classification according to 'Soil Taxonomy
J
1
t
u
1
L
fl
1
HYDROLOGY
Is the ground surface inundated? Yes No )_ Surface water depth:
Is the soil saturated? Yes -A _ No
Depth to free-standing water in pit/soil probe hole: No? +F
List other field evidence of surf ace inundation or soil saturation.
is the wetta hydrology criterion met? Yes _ No
Rationale: k RAIFism A t VL-
JURISDICTIONAL DETERMINATION AND RATIONALE
Is the plant community a wetland? Yes X No
Rationale for jurisdictional decision:
' This data form can be used for the Hydriic Sol Assessment Procedure and the Plant Community
Assessment Procedure.
2 Classification according to *Soil Taxonomy'
DATA FORM
ROUTINE ONSITE DETERMINATION METHOD'
?g 0
Field Investpatoj s): '- S LL.t T.rJ Date:
Project/Silo, ' - State: County *AA-tr-AX
Applicant/Owner: 'r 11 Plant Community #/Name: '°`
Note: K a more detailed site description is necessary, use the back of data form or a field notebook
------------------------------------------
Do normal environmental conditions exist at the plant community?
Yes )<, No (If no, explain on back) .
Has the vegetation, soils, and/or hydrology bee n significantly disturbed?
Yes No X(H yes, explain on back)
----
---------------------
---------
-----------------
Indicator VEGETATION Indicator
Dominant Plant Species Status Stratum Dominant Plant Species Status Strawm
FFti ' Fn?c1k?
1 11. ? w go: Grf I M FA C
.
L 12. T+iLiP aa6a?
' FA-_ _..-
2.
Swttia?;r :??--v 061-
3 AN19-
13. ( PAC
.
4. S C-rt-rrAr- IA V 6L-
FAC W 14. CAIMPKIA'a FLCwEP-
Lot--4&-ot_`4 GAN
15 Oet- __-
t-
Gr`?.??f-.?ac?cc n?iL
6 .
16.
.
?- n m p?r-L= _ F AC,
7 17.
.
S,9-G1A ?_ ' j
8 18.
.
He c?.L F,- p.nn PAC
9 19.
.
10. i Lk Lc _ f-ACW 20.
Percent of dominant species that are OBL. FACW, and/or FAC ?C C
Is the hydroph rc vegetation criterion met? Yes X No
Rationale:
SOILS
Series/phase: C XVIJ Subgroup:2
Is the soil on the hydric soils list? Yes X No Undetermined
1s the soil a Histosol? Yes X No Histic epipedon present? Yes No
is the soil: Mottled? Yes X_ No Gleyed? Yes No
Matrix Color: Gc A4 Mottle Colors: -7A - h-ELcwNl
Other hydric soil indicators: Z"-Z7" , T.Ats; I C S -
Is the hydric soil criterion met? Yes X No
- [_L?AV=tSid77-c>znwS FDCxE Cr=--?Owin SLOpe
J
DATA FORM
ROUTINE ONSITE DETERMINATION METHODI
'Cl O
Field Invsstigatgr(s)• 4,-TTEI'S()!S - S4.11l?l Date:
X
Vv
Project/Sit- cl.l'r*J t(= Stale: tJ County }A L J FA
:
Applicant/Owner. )A-*Q5 ', - wt s-rrtor.>=uuvt? Plant Community #/Name- AIZ °- IT
Note---------------------------------------------------
Do H a more detailed site description is necessary, use the back of data form or a field notebooknormal environmental conditions exist at the plant community?
Yes X No (H no. explain on back)
Has the vegetation, sob. and/or hydrology been significantly disturbed?
Yes _ ' No (H yes, explain on back) p`0 6= VJ AReA (1GO I S- C`-°)
---------------------------------------------------
Indicator VEGETATION
Indicator
Dominant Plant Species Status Stratum Dominant Plant Species Status Straws
w E2=T CT t rat FA C
t 11.
,
2. ';;r r d FA(-W 12. --?
3. _F'9-D MAi--LE r-Ar- 13. --
_. 4 W I L4Lr d ORL 14.
0Ak TA
S 15.
.
6. c., : v,J i yu -- FAG 16.
7. L0 A L.cLL41; _ P,NC FACU 17.
8 > c,v-r-r- z% i \ti'EEO (,)RL- 18.
9. (-AVtn,,.7AL. CLOwog- 013t_ 19.
10. S" AC-,,.I n cEL- 20.
Percent of dominant species that are OBL, FACK and/or FAC 1 b
Is the hydrophytic vegetation criterion met? Yes X_ No
t Rationale:
¦
SOILS
Series/phase: Subgroup:2
Is the soil on the hydric soils list? Yes No Undetermined
Is the soil a Histosol? Yes X No Histic epipedon present? Yes No
Is the soil: Mottled? Yes X No Gleyed? Yes No _X_
Matrix Color: ? r AV 21, 7-Mottle Colors:
'
ANA c c
Other hydric sod indicators. aw! 1A,. T r Q
Is the hydr'ic oilcriterion met? Yes X_ No
Rationale: N N DA-rr rt, QFzr "1 C
HYDROLOGY
Is the ground surface inundated? Yes X No Surface water depth:
M Is the soil saturated? Yes _ CX No C
Depth to free-standing water in pit/soil probe hole:
Lig-other field evidence of surface inundation or soil saturation.
f3uprW5
?14
lkS - G2AVt=
T?
-
=
,
W IZ7 __ , C:7,?
llt
-;-=
9 C
Is the wetland hydrology criterion met? Yes No
Rationale: gov c
JURISDICTIONAL DETERMINATION AND RATIONALE
Is the plant community a wetland? Yes _X.-- No
Rationale for jurisdictional decision:
1 This data form can be used for the Hydric Soil Assessment Procedure and the Plant Community
Assessment Procedure.
2 Classification according to 'Soil Taxonomy'
0
DATA FORM
ROUTINE ONSITE DETERMINATION METHODI
1
r
u
I
Py,Tr?c?.? ?- ?iw?.lc?rG?.f ?-31-9c
a)• Date:
at
Field Investi
?
p
Project/She. =! Nr„`t - ( ,C-zffu. PLA
A1T State: tv;C- Cou tyA! FAQ
-?
N •
Applicant/owner. U o.M&[',Nl - WFCTMOOZEI-A EA 6
AI D Plant Community t1/Name:
Note: B a more detailed site description is necessary, use the back of data form or a field notebook
-------------------------------------------
--------
Do normal environmental conditions exist at the plant community?
Yes _ L No (If no, explain on back)
Has the vegetation, soils, and/or hydrology been significantly disturbed?
Yes No _Y?_ (if yes, explain on back)
--------------------- -------------------------------
' Indicator VEGETATION
Indicator
Dominant Plant Species Status Stratum Dominant Plant Species Status Slrasrse
1 cr iovv' n (Pc6d6cnlgM) C6L 11.
?. AT . ?? ?? 1=ACw, 12. --
3. CSI 1MS SAC 13. --
a. W W PAC 14.
FA
C
iZcQ MAP, 9- 15.
?
/?
?
6. _S-TACiA, PAI. 16.
7. 17.
8. 18.
9 19.
10. 20.
Percent of dominant species that are OBL, FACW, and/or FAC i0C
Is the hydrophytic vegetation criterion met? Yes X No
Rationale:
SOILS
Series/phase: Uc;k_tlIrPCQ Subgroup:2
Is the soil on the hydric soils fist? Yes No Undetermined
Is the soil a Histosol? Yes X No Histic epipedon present? Yes No
Is the soil: Mottled? Yes - 7? No Gleyed? Yes No
Matrix Color: Sr'a?? Mottle Colors: yZU?` - "r'ati
ArJ 7
Other hydric soil indicators: FZ -
Is the hydric soil criterion met? Yes _&__ No
Rationale:
HYDROLOGY
Is the ground surface inundated? Yes No Surface water depth:
Is the soil saturated? Yes _ X No
Depth to free-standing water in pit/soil probe hole:
Lisiothsr field evidence of surface inundation or soil saturation.
C r!. 1? 11 Rumn WS
Is the wetland hydrology criterion met? Yes _,4_ No
Rationale:
JURISDICTIONAL DETERMINATION AND RATIONALE
1
Is the plant community a wetland? 'Y93 X_ No
Rationale for jurisdictional decision:
This data form can be used for the Hydriic Soil Assessment Procedure and the Plant Community
Assessment Procedure.
2 Classification according to *Soil Taxonomy.'
F]
DATA FORM
ROUTINE ONSITE DETERMINATION METHODI
Field Investigat r s): Date: --3 0
I-Aned Project/Si to: State: -rSC County H A -1 Fax
Applicant/Owner: `J- '`ELAN Plant Community #/Name: ;-:A, 7
Note---------------------------------------------------
Do H a more detailed site description is necessary, use the back of data form or a field notebook normal environmental conditions exist at the plant community?
Yes_ No (H no, explain on back)
Has the vegetation, soils, and/or hydrology been significantly disturbed?
Yes No __ (if yes, explain on back)
---------------------------------------------------
VEGETATION
Indicator Indicator
Dominant Plant Species Status Stratum Dominant Plant Species Status Stratum
1 ok. DEL 11. --
. e L 0SL 12.
2 •• wi
g Fn 4-Es - FAC \,\/ 13. --
4 FEQ 1 k, FA C- 14. --?
5, -M, PELT FA(-W 15.
6. "A-PI-9- FA C- 16.
7. 5160 14 FAQ ?, 17.
18.
8. PAC
9. { ry-ty A Ni FA C 19.
to. A5 a AL 20.
Percent of dominant species that are OBL, FACW, and/or FAC IDO
Is the hydrophytic vegetation criterion met? Yes X_ No
Rationale:
? SOILS
SeriWphase: (;nLt s P-k- Q r- Subgroup:2
Is the soil on the hydric soils list? Yes No Undetermined
Is the soil a Histosol? Yes 7C No Histic epipedon present? Yes No
Is the soil: Mottled? Yes x No Gleyed? Yes - No X'
Matrix Color: - Mottle Colors: - J A r C>cP
Other hydric soil indicators: h4'rac.-1. 2 S, ? ?? ???? A•T'E?
Is the hydric soil criterion met? Yes _ No
Rationale:
HYDROLOGY
Is the ground surface inundated? Yes X No Surface water depth:
Is the soil saturated? Yes _- No
Depth to free-standing water in pit/soil probe hole: n
Lis other field evidence of surface inundation or soil saturation.
Is the wetland hydrology criterion met? Yes _X No
Rationale:
JURISDICTIONAL DETERMINATION AND RATIONALE
Is the plant community a wetland? Yes No
Rationale for jurisdictional decision:
I This data form can be used for the Hydric Soil Assessment Procedure and the Plant Community
Assessment Procedure.
2 Classification according to 'Soil Taxonomy
it
DATA FORM
ROUTINE ONSITE DETERMINATION METHODI
Field Investigator(s): ?Artc,:S[>t.1 T S NI L.VtnJ TT???.1 Date: f_:,'" D 1- 9 C
Project/she: WrB -r"Na - C -,f °/-i HL ^1,--r State: County: 14_A'4X
Applicant/Owner. 1-1tQn 2,i- w'GIMCEr"CUD Plant Community #/Name: LR H B
Note---------------------------------------------------
Do If a more detailed site description is necessary, use the back of data form or a field notebooknormal environmental conditions exist at the plant community?
Yes No X (H no, explain on back) K ES" LT OF= PAST ?.DS
Has the vegetation, soils, and/or hydrology been significantly disturbed? ES V DiTLH/NCi.
Yes )_ No (11yes, explain on back)
---------------------------------------------------
Dominant Plant Species
1
L.
3. n.? J?? r A M
4.
5.
6. IN
E-2 r, I t GS
=om c;
7.
S.
9.
VEGETATION
Indicator
Status Stratum Dominant Plant Species
BI-. 11.
CBL 12.
FAC 13.
FA C- 14.
FAC- 15.
FAC 16.
17.
18.
19.
Indicator
Status Stratum
10. 20.
Percent of dominant species that are OBL, FACW, and/or FAC 1?'. V
Is the hydrophytic vegetation criterion met? Yes No
Rationale:
SOILS
t
Subgroup:2
Series/phase:
Is the soil on the hydric soils list? Yes No Undetermined
No Histic epipedon present? Yes No
Is the soil a Histosol? Yes X
_
No Gleyed? Yes No X
Is the soil: Mottled? Yes X
_
Matrix Color: G-r-Ad Mottle Colors: Vim"! / r_,W - rAfd j =
gURRnws„ o 'AnlrC k
Other hydric soil indicators: `` ""'`-A-k- oc '; ";Q1/J& VJ^7?? CIZA. f4 R
Is the hydric soil criterion met? Yes X No
Rationale:
HYDROLOGY
Is the ground surface inundated? Yes No Surface water depth:
Is the soil saturated? Yes No=
17
Depth to free-standing water in pit/soil probe hole:
List other field evidence of surface inundation or soil saturation.
S
A
vL?S
Q
,
I
nr_MA&_
Sc w?tlE?E AT?/? f
Is the wetland hydrology criterion met? Yes No
'
" -
= =
n clm •
F
Rationale: C °-r ? ° i S r LQAVFt s N Bu A r We V r
' JURISDICTIONAL DETERMINATION AND RATIONALE
Is the plant community a wetland? Yes -_X_ No
Rationale for jurisdictional decision:
I This data form can be used for the Hydr'ic Soil Assessment Procedure and the Plant Community
Assessment Procedure.
2 Classification according to 'Soil Taxonomy
DATA FORM
ROUTINE ONSiTE DETERMINATION METHODI
I
1
Field Invest' atp s): }?k-M- aScal ?Hi?U?StTTC'??; Date: ?? -??
Project/She. ?L r,nw: - nc mjs: cAalT - State. (. Cou ty
IA-PLEA 4 --
Applicant/Owner:.l &MU, " WESTMtEcAf';p Plant Community #/Name:
Note: If a more detailed site description is necessary, use the back of data form or a field notebook-
---------------------------------------------------
Do normal environmental conditions exist at the plant community?
Yes X_ No (H no, explain on back) Ey rieEMe.- 09 SEASc>4
Has the vegetation, soils, and/or hydrology been significantly disturbed?
Yes No _ , (H yes, explain on back)
---------------------------------------------------
Indicator
Dominant Plant Species status
7. ,An! - AP ti i NA+ to FAC
2. -ar ra??s ?_
3.
??
FA c_
4. ED N) AP,E rACW
5 SWf-== /.nI -I t-AL
.
6. E'I Or.fv RF a M
_
7
- i J
'MI,
i
-AC
.
8. ?'Ac 111;
9. LG-.?c??t ???u CtiL-
VEGETATION
Indicator
Stratum Dominant Plant Species Status Slr?
ii. o ze _fi n;zi ej,- J:AC
12.
13.
14. -?
15.
16.
17.
18.
19.
10. ?L. LnAK-, * = _ 20.
Percent of dominant species that are OBL. FACW, and/or FAC qC1
Is the hydropt? is vegetation criterion met? Yes,X_ No
Rationale: r^c?'?
SOILS
Series/phase: t-,v- CIAeVJAu,A WEPAnK:? Subgroup:2
Is the soil on the hydric soils list? Yes X No Undetermined
Is the soil a Histosol? Yes X. No Histic epipedon present? Yes No
Is the soil: Mottled? Y?s _ No Gleyed? Yes No X_
Matrix Color: I& Nr-r Mfty Mottle Colors: V Et.L y%; - C l=-/t &
Other hydric soil indicators: 'H u wi i L - '"--r
Is the hydric soil criterion met? Yes_ No
Rationale: AEA,^ve
HYDROLOGY
Is the ground surface inundated? Yes No Surface water depth:
Is the soil saturated? Yes _ _ No
Depth to free-standing water in pit/soil probe hole:.ACES F2L.m nlomr 'r'o SurPACE
Lit other field evidence of surface inundation or soil saturatio .
Is the wetland hydrology criterion met? Yes _X_ No
Rationale: '^-v
JURISDICTIONAL DETERMINATION AND RATIONALE
w
Is the plant community a wetland? Yes _X No
Rationale for jurisdictional decision: Mr;"rs- Smw, IfVTLCLL-4 a+Qc nBL VF-i6rE7-A-r1n4
t This data form can be used for the Hydric Soil Assessment Procedure and the Plant Community
Assessment Procedure.
2 Classification according to 'Soil Taxonomy'
1
J
1
1
DATA FORM
ROUTINE ONSITE DETERMINATION METHODI
?A IJ-
- 31- 9o
Field Investpatgr(s): 1 O Dater - '. "•? '
Project/Site: State: County:
Applicant/Owner: IAAMD - Plant Community X/Name: 6A It7
Note: If a more detailed site description is necessary, use the back of data form or a field notebook.
---------------------------------------------------
Do normal environmental conditions exist at the plant community? OLD GZUA ZRV AEEA S
Yes No _ X (11 no, explain on back) Sj ?N 11=1 GAn+ D I STU?i3ED
Has the vegetation, sods. and/or hydrology been significantly disturbed?
Yes No (11 yes, explain on back) jN PAST
---------------------------------------------------
Indicator
Dominant Plant Species Status
VIC.KEZP-L WEEo ORL
3. (nTT1°??? G i_
4. VJ 1 l"t.cw O? L
5.
7.
8.
9.
10
VEGETATION
Stratum Dominant Plant Species
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
Indicator
Status Straw=
Percent of dominant species that are OBL. FACK and/or FAC 10
Is the hydrophytic vegetation criterion met? Yes X_ No
Rationale:
SOILS
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Series/phase: N ^1'? Subgroup:2
Is the soil on the hydr'ic soils list? Yes No Undetermined
Is the soil a Histosol? Yes No Histic epipedon present? Yes No
is the soil: Mottled? Yes No ::E Gleyed? Yes No -X-
Matrix Color: Mottle Colors:
Other hydric soil indicators: ?lo1?t=
Is the hydric soil criterion met? Yes No _X
Rationale: r• KX1` HE ?Tr.n1E _ U S-nt k_
HYDROLOGY
Is the ground surface inundated? Yes X No Surface water depth: D - 24
Is the soil saturated? Yes X No
Depth to free-standing water in pit/soil probe hole: - 1
List other field evidence of surface inundation or soil saturation.
_ y) F-G .-r^Tj n rj STAts!O1 ". \,j ATEr-
Is the wetland hydrology criterion met? Yes No
Rationale:
JURISDICTIONAL DETERMINATION AND RATIONALE
13 the plant community a wetland? Yes _X No
Rationale for jurisdictional decision: MRAZ'M 2- orm Cr.1-rgrjA
I This data form can be used for the Hydriic Soil Assessment Procedure and the Plant Community
Assessment Procedure.
2 Classification according to 'Soil Taxonomy.*
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' Erosion and Sedimentation Control Plan Approval Letters
• General Storm. Water Permit for Construction Activities
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Erosion and Sedimentation Control Plan Approval Letters
November 8, 1991
1991
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ecem
April 29, 1992
1992
3
August
,
November 6, 1992
May 3, 1993
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State of North Carolina
f Department of Environment, Health, and Natural Resources
Raleigh Regional Office
James G. ,Martin, Governor Edmond John Maguire
William W. Cobcy, Jr., Sccrcrary Regional Manager
DIVISION of LAND RESOURCES
November 8, 1991
Ultra systems Engineers & Constructors
16795 Von Karman Ave.
Irvine, CA 92714
ATTN: H.J. Henry, Vice President
1.
' RE: Letter of Approval
Project Names Roanoke Valley Cogen. Plant
Location: Halifax County
Submitted by: Ultra Systems
Date Received: 10-11-91 & 10-25-91
Date Processing Initiated: 10-11-91
New Submittal (x) Revised ( )
¦ Dear Mr. Henry:
This office has reviewed the subject Erosion and
Sedimentation Control Plan. We find the plan to be acceptable and
hereby issue this letter of approval (if any modifications,
performance reservations, or recommendations are applicable,
a list is enclosed and is incorporated as a part of this letter
of approval). If any modifications are not incorporated into the
plan and implemented in the field, the site will be in violation of
¦ the Sedimentation Pollution Control Act of 1973 (NCGS 113A-61.1).
A
Please be advised that Title 15A, North Carolina the
Administrative Code, 4B.0018(a) requires that a copy of
approved plan be on file at the job site. Also, please consider
this letter as notice in accordance with the require-mennts of
North Carolina General statute (hereinafter NCGS) 113A-61.1
concerning our right to perform periodic inspections to ensure
compliance with the approved plan.
North Carolina's sedimentation pollution control program is
t performance oriented, requiring protection of the natural
resources and adjoining properties. if at any time during this
project it is determined that the Erosion and Sedimentation
3200 Banett Drive. Suitt 101 • R 21eigh, N .C. 27609
- - = ; .. • . c -- ??, cnl?ii r=hG "v 37145?cEoo? = . J-
Mr. . Henry
November 6, 1991
2
Control Plan is inadequate to meet the requirements of the
Sedimentation Pollution Control Act of 1973 (NCGS 113A-51 through
66), this office may require revisions in the plan and its
implementation to ensure compliance with the Act.
Please note that this approval is based in part on the
accuracy of the information provided concerning financial
responsibility. You are requested to file an amended Financial
Responsibility Form if any changes become necessary. In addition,
it would be helpful if you would notify this office of the
proposed starting date for the activity at the subject site.
Your cooperation is appreciated and we look forward to
working with you on this project. If there are any questions,
please do not hesitate to contact this office.
Sincerely,
John L. Holley, Jr.,)P.E., CPESC
Reg onal Engineer
L Quality Section
Raleigh Regional Office
cc: Frank and Betty Rightmyer, Jr.
Blackwell and Winifred Pierce
JLH
1
PLAN REVIEW COMMENTS
Project Name: Roanoke Valley Cogen. Date Received: 10-11 & 10-25-91
Date Processing Initiated: 10-11-91
Location: Halifax County Reviewed By: WLB/JLB
New Submittal (x) Revised ( ) Approved (x) Disapproved
Reasons for Disapproval( ) Modifications(x) Performance Reservations(x)
Modifications
(1) The proposed temporary rock sediment trap below the special
impact outlet structure for sediment basin #2 must be at least
partially installed before the outlet structure is constructed to
ensure that the downstream channel is protected.
(2) Prior to the proposed phase II construction in the area of
sediment basin #2, a diversion swale and/or silt fencing must be
added along the toe of the fill south of the impact structure
sufficient to direct runoff to the temporary rock sediment trap
and prevent soil loss to the southeast.
(3) on page 7 of the narrative, the reference to fabric devices in
section 6.14 must be changed to block and gravel devices.
(4) The plan is not clear about the use of temporary liners.
Based on the submitted information, and in consideration of the
proposed drop structures, the proposed jute detail must be used as
a minimum for all channels. It is recommended that the jute be
installed as a netting over mulch, or that excelsior blankets be
used. Mulch is essential for seedbed moisture control.
(5) Rip-rap dissipator designs must be consistent with your project
specifications for rip-rap. Therefore, outlet protection for
all culverts except #2 & #3 must be constructed with at least
NCDOT class A stone placed 9" thick. Culverts #2 & #3 must be
protected with at least NCDOT class B stone placed 22" thick.
(6) The proposed impact outlet structure detail is not complete.
All dimensions must be provided consistent with the selected
design procedure, including all walls, openings, and rip-rap
dimensions. The downstream rip-rap protection must be constructed
with at least NCDOT class 2 rip-rap placed 2' thick. Lastly, the
detail reference on drawing C-00-106 must be corrected.
(7) The proposed sediment basin details must be adjusted. The
proposed filter cloth riser protection must be placed over the
hardware cloth (a #5 washed stone cone over hardware cloth is
1 preferred). The alternate steel plate riser anchor may not be
used without our. approval of specific design dimensions.
proposed concrete anchors must be sized using the bouyant weight
of the concrete. Therefore, without further computations, the
anchors for basins #1 & #2 must be at least 5'x 5'x 1.5' and the
anchor for basin #3 must be at least 2.5'x 2.5'x 11. The proposed
U
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alternate sheet pile spillway for basin #1 may not be used without
our approval of design details.
(8) The proposed crib wall detail must be provided.
(9) The proposed temporary rock sediment traps must be provided
with armored spillways by-extending the rip-rap up the side slopes
sufficient to protect the exposed soil to a depth of at least 1.5'.
Further, a layer of #5 washed stone must be placed on the upstream
face of these structures.
(10) The rip-rap thickness shown on the paved flume detail is not
consistent with the other details and specifications and must be
corrected.
(11) A revised Financial Responsibility/Ownership form must be
filed designating the N.C. agent.
' Performance Reservations
In that the proposed impact basin structure varies somewhat from
' the standard design details, it will be accepted subject to
satisfactory field performance. If it fails to provide adequate
erosion control, a revised design will be required.
' General Recommendations and/or Comments.
.
Revised record drawings due by 11-22-91.
State of North Carolina
Department of Environment, Health, and Natural Resources
Raleigh Regional Office
' lames (,. ?'Aartin. Governor Edmond John Afaguire
William W Cobev, Jr., Secretarv Regional Manager
DIVISION OF LAND RESOURCES
December 3, 1991
I
irk
Ultra Systems Engineers
16795 Von Karman Ave.
Irvine, CA 92714
ATTN: H.J. Henry, Vice
& Constructors
President
RE: Letter of Approval
Project Name: Roanoke Valley Cogen. Plant
Location: Halifax County
Submitted by: Ultra Systems Eng. & Constructors
Date Received: 11-22-91
Date Processing Initiated: 11-22-91
New Submittal ( ) Revised (X)
Dear Mr. Henry:
This office has reviewed the subject Erosion and Sedimentation Control
Plan. We find the plan to be acceptable and hereby issue this letter of
approval. If any modifications, performance reservations, or recommendations
are applicable, a list is enclosed and is incorporated as a part of this
letter of approval. If any modifications are not incorporated into the plan
and implemented in the field, the site will be in violation of the
Sedimentation Pollution Control Act of 1973 (NCGS 113A-61.1).
Please be advised that Title 15A, North Carolina Administrative Code,
4B.0018(a) requires that a copy of the approved plan be on file at the job
site. Also, please consider this letter as notice in accordance with the
requirements of North Carolina General Statute (hereinafter NCGS) 113A-61.1
concerning our right to perform periodic inspections to ensure compliance with
the approved plan.
' North Carolina's sedimentation pollution control program is performance
oriented, requiring protection of the natural resources and adjoining
properties. If at any time during this project it is determined that the
Erosion and Sedimentation Control Plan is inadequate to meet the requirements
of the Sedimentation Pollution Control Act of 1973 (NCGS 113A-51 through 66),
this office may require revisions in the plan and its implementation to ensure
compliance with the Act.
' 3800 Barrett Drive-Suite 101 • Raleigh, N.C. 27609
Telephone •919) 733.2314 • FAX Number (919) 733-7072
Mr. Henry
December 3, 1991
page 2
Please note that this approval is based in part on the accuracy of the
information provided concerning financial responsibility. You are requested
to file an amended Financial Responsibility Form if any changes become
necessary. In addition, it would be helpful if you would notify this office
of the proposed starting date for the activity at the subject site.
Your cooperation is appreciated and we look forward to working with you
on this project. If there are any questions, please do not hesitate to
contact this office.
Sincerely,
J L. Holley, Jr., CPESC
Faleigh Tonal Engineer
d Quality Section
Regional Office
JLH/gb
cc: Barbara Malloy
Frank & Betty Rightmyer, Jr.
Blackwell & Winifred Pierce
PLAN REVIEW COMMENTS
,A Project Name: Roanoke Valley Cogen. Plant
Date Received: 11-22-91
Date Processing Initiated: 11-22-91
Location: Halifax County
Reviewed By: JLH/WLB
New Submittal ( ) Revised (X) Approved (X) Disapproved ( )
Reasons for Disapproval ( ) Modifications (X) Performance Reservations ( )
1. All Class B erosion control stone must be placed at a minimum thickness
of 22".
2. A suitable temporary diversion swale or berm must be provided below the
' proposed fill between the rock sediment trap below sediment basin #2
and the coal pile runoff pond area, sufficient to direct silt-laden
runoff to the rock sediment trap.
3. Based on the submitted data without further computations, a rip-rap
apron must be provided at the paved flume outlet shown on C-00-108 (at
least 5' long and constructed with NCDOT Class "B" stone 22" thick).
4. Based on the submitted data without further computations, the
anti-flotation block for sediment basin #3 must be at least
2.75' x 2.75' x 1.5' thick.
5. A revised Financial Responsibility/Ownership Form must be filed
designating the N.C. Agent.
General Recommendations and/or Comments:
1. Revised record drawings (just the applicable sheets) are due by 1-2-92
' or at the pre-construction conference, whichever is first.
2. Anticipated velocities in existing channels below storm drain outlets
' are marginal. If erosion problems develop, we will require that the
affected channels be re-designed for stability to the property line as
a minimum.
Thank you for your cooperation.
'
A
Stzte of North Carolina
' Department of Environment, Health, and Natural Resources
Raleigh R4=1 Office
James G. Martin, Governor'
William W. Cobey, Jr., Secretary
DIVISION OF LAND RESOURCES
April 29, 1992
LG&E Power System Company
PO Hex A
Weldon, NC 27690
ATTN: Robert Rushing,
Project Engineer
RE:
Dear Mr. Rushing:
Letter of Approval
Project Name: Roanoke VL
Location: Halifax County
Submitted by: LG&Z Power
Date Received: 4-14-92
Date Processing Initiated:
New Submittal ( ) Revised
!Xp xre
MOVE
at
Edmond John Magulri
System Company
4.14-92
(X)
This office has reviewed the subject Erosion and Sedimentation Control
Plan. We find the plan to be acceptable and hereby issue this letter of
approval. If any modifications, performance reservations, or recommendations
are applicable, a list is enclosed and is incorporated as a part of this
letter of approval. if any modifications are not incorporated into the plan
and implemented in the field, the site will be in violation of the
Sedimentation Pollution Control Act of 1973 (NCGS 113A-61.1).
' Please be advised that Title 15A, North Carolina Administrative Code,
48.0018(a) requires that a copy of the approved plan be on file at the job
site. Also, please consider this letter as notice in accordance with. the
requirements of North Carolina General Statute (hereinafter NCGS) 113A-61.1
' concerning our right to perform periodic inspections to ensure compliance with
the approved plan.
North Carolina's sedimentation pollution control program Le performance
oriented, requiring protection of the natural resources and adjoining
properties. If at any time during this project it is determined that the
' Erosion and Sedimentation Control Plan in inadequate to meet the requirements
of the sedimentation Pollution Control Act of 1973 (NCGS 113A-51 through 66),
this office may require revisions in the plan and its implementation to ensure
1 compliance with the Act.
' 38W 8arrm Drive. Suite 101 a Raleish, N.C. 27609
Telephone (919) $71-4700 0 FAX Number (919) 571-4718
Mr. Rushing
April 29, 1992
page 2
Please note that this approval.is based in part on the accuracy of the
information provided concerning financial responsibility. You are requested
to file an amended financial Responsibility Forth if any changes become
necessary. In addition, it would be helpful if you would notify this office
of the proposed starting date for the activity at the subject site.
Your cooperation is appreciated and we look forward to working with you
on this project. It there are any questions, please do not hesitate to
contact this office.
Sincerely,
L. Holley, Jr. -30 0 G-FIM
onal Engineer
R gi
and Quality Soctio
o
Raleigh Regional Offica
JLH/gb
cc! H.J. Henry, Project Manager
fl
PLAN REVIEW COMMENTS
Project Name: Roanoke Valley Cogeneration Plant
Date Received: 4-14-92
Date Processinq Initiated: 4-14-92
Locations Halifax County Reviewed By: AA/WLB/JLH
' New Submittal ( ) Revised (X) Approved (X). Disapproved ( )
_===?.sss=.ssa..s.......ss?sssssssssssss.sssss¦sssssisss:sssssss::=oocxssssss
Reasons for Disapproval ( ) Modifications (X) Performance Reservations ( )
r
1. All Class B stone must be placed at a minimum thickness of 22" (see flume
outlets on sheets C-00-108 & C-00-110).
2. A suitable rock sediment trap must be added below the proposed outlet
from sediment basin 113 prior to initiation of the basin construction.
Temporary diversions must be provided along the proposed toe of the fill
slopes in this vicinity to maximize the area drained into the rock dash.
3. The proposed riser crest elevations for basins N3 and #4 must be
increased sufficient to make the risers at least slightly taller than the
' barrel diameters. Otherwise, the structures will be impossible to
fabricate.
4. As perimeter access road construction below basin 113 and its railroad
spur reaches a point where the concentrated ditch/flume outlet is created
north of the basin near the property line, check dams must be added at
the ditch outlets to the flume and the outlet area must be stabilized so
that the silt fence in the immediate area may be removed.
5. Based on the submitted data, the rip-rap treatments at the paved flume
outlets mueti be adjusted to accommodate the high velocities. Without
further supporting data, the following minimums must be used:
Flume M Apron Length
1 12'
Stone Type Thickness
NCDOT Class I 18"
rip-rap
2 18' NCDOT Class II 24"
rip-rap
3 9' NCDOT Class T 18"
rip-rap
4 9' NCDOT Class I 18"
rip-rap
1
6. Based on field observations by Ahmad A1-3harawneh on 4-25-92, a suitable
rock sediment trap must be provided in the outlet of the natural drainage
channel along the eastern property line below the proposed fill for the
sewage pump station site (this channel is depicted on sheet C-00-113).
This is in light of grading already performed in this area prior to our
approval of this revised plan. Please be advised that all grading in
this area must be halted until the necessary measures as approved with
modifications in this document have been implemented.
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General Recommendations and/or Comments:
Revised record documents (applicable sheets only) due by 5-5-92.
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State of North Carolina
Department of Environment, Health, and Natural Resources
Raleigh Regional Office
James G. Martin, Governor
William W. Cobey, Jr., Secretary
DTVISION OF LAND RESOURCES
August 3, 1992
Westmoreland-Hadson Partners
US 158
PO Box A
Weldon, NC 27890
ATTN: Robert Rushing
RE:
Edmond John Maguire
Regional Manager
Letter of Approval
Project Name: Roanoke Valley Project
Location: Halifax County
Submitted by: Ultrasystems
Date Received: 6-26-92, 7-2-92, & 7-27-92
Date Processing Initiated: 7-27-92
New Submittal ( ) Revised (X)
Dear Mir . Rushiinng : '
- This office has reviewed the subject Erosion and Sedimentation Control
Plan. We find the plan to be acceptable and hereby issue this letter of
approval. If any modifications, performance reservations, or recommendations
are applicable, a list is enclosed and is incorporated as a part of this
letter of approval. If any modifications are not incorporated into the plan
and implemented in the field, the site will be in violation of the
Sedimentation Pollution Control Act of 1973 (North Carolina General Statute,
hereinafter NCGS, 113A-61.1).
The land-disturbing activity described in the plan for this site may be
subject to the approval of other Local, State or Federal agencies. This could
include the Division of Environmental Management under stormwater or other
water quality regulations, the U.S. Army Corps of Engineers under Article 404
jurisdiction, county, city or town agencies under other local ordinances, or
other approvals that may be required. The approval issued in this letter
cannot supersede any other required permit or approval.
Please be advised that Title 15A, North Carolina Administrative Code,
4B.0018(a) requires that a copy of the approved plan be on file at the job
site. Also, please consider this letter as notice in accordance with the
requirements of NCGS 113A-61.1 concerning our right to perform periodic
inspections to ensure compliance with the approved plan.
3800 Barrett Drive. Suite 1o1 • Raleigh, N.C. 27609
Telephone (919) 571-4700 0 FAX Number !9191 571.4718
Mr. Rushing
r August 3, 1992
page 2
North Carolina's sedimentation pollution control program is performance
oriented, requiring protection of the natural resources and adjoining
properties. If at any time during this project it is determined that the
Erosion and Sedimentation Control Plan is inadequate to meet the requirements
of the Sedimentation Pollution Control Act of 1973 (NCGS 113A-51 through 66),
this office may require revisions in the plan and its implementation to ensure
compliance with the Act.
Please note that this approval is based in part on the accuracy of the
information provided concerning financial responsibility. You are requested
to file an amended Financial Responsibility Form if any changes become
necessary. In addition, it would be helpful if you would notify this office
of the proposed starting date for the activity at the subject site.
Your cooperation is appreciated and we look forward to working with you
on this project. If there are any questions, please do not hesitate to
contact this office.
JLH/gb
1 cc: H.J. Henry
a L. HoINJ 3r., P?E., CPESC
Udeonal EngineQuality Section
Raleigh Regional Office
' PLAN REVIEW COMMENTS
Project Name: Roanoke Valley Project
Date Received: 6-26-92, 7-2-92, & 7-27-92
Date Processing Initiated: 7-27-92
Location: Halifax County Reviewed By: AA/JLH
( )
New Submittal ( ) Revised (X) Approved (X) Disapproved
Reasons for Disapproval ( ) Modifications (X) Performance Reservations ( )
1. All previous construction details & specifications applicable to the
project are still in force as previously approved.
2. The eastern stone check dams are not consistent with the work in the
field. Current field installations must be maintained in accordance with
the approved details & specifications.
General Recommendations and/or Comments:
Thank you for your cooperation.
r
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State of North Carolina
Department of Environment, Health, and Natural Resources
Raleigh Regional Office
James G. Martin, Governor Edmond John Ntaguire
William W. Cobev, Jr.. Secretarv Regional `lanaecr
DIVISION OF LAND RESOURCES
November 6, 1992
Westmoreland-Hadson Partners
& LG&E Power Systems Co.
US 158
PO Box A
Weldon, NC 27890
ATTN: Robert Rushing
RE: Letter of Approval
Project Name: Roanoke Valley Plant
Location: Halifax County
Submitted by: LG&E Power Systems Co.
Date Received: 11-4-92 & 11-5-92
Date Processing Initiated: 11-4-92
New Submittal ( ) Revised (X)
Dear Mr. Rushing:
This office has reviewed the subject Erosion and Sedimentation Control
Plan. We find the plan to be acceptable and hereby issue this letter of
approval. If any modifications, performance reservations, or recommendations
are applicable, a list is enclosed and is incorporated as a part of this
letter of approval. If any modifications are not incorporated into the plan
and implemented in the field, the site will be in violation of the
Sedimentation Pollution Control Act of 1973 (North Carolina General Statute,
hereinafter.NCGS, 113A-61.1).
The land-disturbing activity described in the plan for this site may be
subject to the approval of other Local, State or Federal agencies. This could
include the Division of Environmental Management under stormwater or other
water quality regulations, the U.S. Army Corps of Engineers under Article 404
jurisdiction, county, city or town agencies under other local ordinances, or
other approvals that may be required. The approval issued in this letter
cannot supersede any other required permit or approval.
Please be advised that Title 15A, North Carolina Administrative Code,
4B.0018(a) requires that a copy of the approved plan be on file at the job
site. Also, please consider this letter as notice in accordance with the
requirements of NCGS 113A-61.1 concerning our right to perform periodic
inspections to ensure compliance with the approved plan.
3800 Barrett Drive, Suite 101 • RaleiA;h. N.C. 27609
Telephone (919) 571.4700 0 FAX Number (919) 571-4718
Mr. Rushing
November 6, 1992
page 2
North Carolina's sedimentation pollution control program is performance
requiring protection of the natural resources and adjoining
oriented
,
properties. If at any time during this project it is determined that the
Erosion and Sedimentation Control Plan is inadequate to meet the requirements
of the Sedimentation Pollution Control Act of 1973 (NCGS 113A-51 through 66),
tation to ensure
l
i
d it
emen
s
mp
this office may require revisions in the plan an
compliance with the Act.
Please note that this approval is based in part on the accuracy of the
information provided concerning financial responsibility. You are requested
to f ile an amended Financial Responsibility Form if any changes become
necessary. In addition, it would be helpful if you would notify this office
of the proposed starting date for the activity at the subject site.
Your cooperation is appreciated and we look forward to working with you
t hesitate to
d
o no
on this project. If there are any questions, please
contact this office.
Sincerely,
John L. Holley, Jr., E., CPESC
egional Engineer
Land Quality Section
Raleigh Regional Office
JLH/gb
cc: Barbara Malloy, P.E.
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PLAN REVIEW COMMENTS
Project Name: Roanoke Valley Plant
Location: Halifax County
New Submittal ( ) Revised (X)
Reasons for Disapproval ( ) Modifi
Date Received: 11-4-92 & 11-5-92
Date Processing Initiated: 11-4-92
Reviewed By: AA/JLH
Approved (X) Disapproved ( )
cations (X) Performance Reservations
The 24" culvert must be installed as soon as possible, and an arched,
stone filter must be added around the upstream mouth of the culvert to
provide additional sediment storage capacity.
General Recommendations and/or Comments:
All other previous approval conditions are still in effect as applicable.
State of North Gran
Department of Environment, Health, &M Natural Re1conc_es
311 N" SgWKIry? Saes 9 RlkWl Nord Groins 27x01
l n+ec H^ )r., Cowenwr We0 Re bnd Owe )onmdm a Howes, Sea?esery
DIVISION Of LAND RXSOURC3S
May 3, 1993
LO&Z Power Systems Co.
PO Box A
Weldon, XC 27890
ATTN: Robert Rushing, Project Engineer
RES Letter of Approval
Project Names Roanoke Valley Plant (proj.ll Revision)
Location: Halifax County
submitted bye Leas Power systems co.
Date Receiveds 4-22-93
Date Processing Initiateds 4-22-93
New submittal ( ) Revised (X)
Dear Mr. Rushing:
This office has reviewed the subject Erosion and Sedimentation Control
Plan. We find the plan to be acceptable and hereby issue this letter of
approval. If any modifications, performance reservations, or recommendations
are applicable, a list is enclosed and is incorporated as a part of this
letter of approval. If any modifications are not incorporated into the plan
and implemented in the field, the site will be in violation of the
sedimentation Pollution Control Act of 1973 (North Carolina General Statute,
hereinafter pops, 113A-6161).
The land-disturbing activity described in the plan for this site may be
subject to the approval of other Local, State or Federal agencies. This could
include the Division of Xnvironmental Management under stormwater or other
water quality regulations, the U.S. Army Corps of Engineers under Article 404
jurisdiction, county, city or town agencies under other local ordinances, or
other approvals that may be required. The approval issued in this letter
cannot supersede any other required permit or approval.
' Please be advised that Title 13A, North Carolina Administrative Code,
48.0018(a) requires that a copy of the approved plan be on file at the job
site. Also, please consider. this letter as notice in accordance with the
requirements of NCCS 113A-61.1 concerning our right to perform periodic
inspections to ensure compliance with the approved plan.
"M b"a" Dr1rs s
wsr t0? Rr*h. Nt. 371!
'> ROW4 (W) S714M • FAX Number rem M4M
An K*W Oppmanwy Ala:+s.m Asks E nplg?gr
Mr. Rushing
may 3, 1993
page Z
North Carolina s sedimentation pollution control program is performance
oriented, requiring protection of the natural resources aid adjoining
properties. Sf at any time during this project it is determined that the
Erosion and Sedimentation control Plan is inadequate to meet the requirements
of the sedimentation Pollution Control Act of 3973 (NCGS 113A-51 through 66),
this office may require revisions in the plan and its implementation to ensure
compliance with the Act.
Please note that this approval is bused in part on the accuracy of the
information provided concerning financial responsibility. You are requested
to file an amended Pinancial Responsibility Dorm if any changes become
necessary. In addition, it would be helpful if you would notify this office
of the proposed starting date for the activity at the subject site.
Your cooperation is appreciated and we look forward to working with you
on this project. If there are any questions, please do not hesitate to
contact this office at 919/571-4700.
I JLN/gb
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co: H.J. Henry, Project Manager
X., CPSSC
aega.onat anga.neer
Land Quality Section
Raleigh Regional Office
I P,?VI$W COIII±ZNTs
Project Name: Roanoke Valley Plant (Prof. II Revision)
Date Received: 4-22-93
Date Processing Initiated: 4-22-93
Location: H&lifax County
Reviewed Dy: AR/=
New submittal ( ) Revised (X) Approved (X) Disapproved ( )
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Reasons for Disapproval ( ) Modifications (X) Performance Reservations ( )
1. As the storage volume in sediment basin A2 is being tilled and traps #3
and 44 are being phased in, an equivalent minimum storage volume equal
to the combined volume of traps 113 a #4 must be maintained between the
old & now systems at all times.
2. All new storm drain lines must be protected daily using the enclosed
details or acceptable alternates as installation progresses.
3. Silt fences must be provided as a minimum at the perimeter of all
stockpiles and/or disturbed laydown areas.
4. The dimensions for the proposed new outlet apron at the new flume outlet
into sediment basin #3 must be modified as follows: c a 121, t ¦ 18"
minimum if Class I rip-rap is used (otherwise specify 24" if Class II
rip-rap is to be used).
General Recommendations and/or Comments:
r
Please note that the conditions of our previous approval are still in
force for the perimeter of the site below/beyond the area affected by
this change.
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Upstream End
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Figure 1: Illustration of Plywood Inlet Protection for Storm Drain Under Construction.
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Overflow
/3 Pipe
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Hardware Cloth
Eruct I Illustration of Stone Filter Inlet Protection for Storm Drain Under Construction.
IX-87-43
upstream End
Storm Drain
Washed Stone Fitter
Across Pipe Inlet .
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1
General Storm Water Permit
for Construction Activities
(Certificate of Coverage Sheets Only)
11
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
t
I SMRMWA'TF.R DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commissiom and the
Federal Water Pollution Control Act, as amended,
' West noreland-wn Partners
is hereby authorized to discharge stomiwater from land disturbing activities located at
Roanoke Valley Project
Approx. one mile east of the intersection of Hwy 158 and I-85
Weldon
Halifax County
to receiving waters designated as Roanoke River in the Roanoke River Basin
in accordance with the effluent limitations. monitoring requirements, and other conditions set forth in Parts I, 11. III
and IV of General Permit No. N00010000 as attached.
This certificate of coverage shall become effective December 7, 1992
Ibis Certificate of Coverage shall remain in effect for the duration of the General Permit
Signed this day December 7. 1992
Preston Howard, r., PE.. Acting Director
Division of Environmental Management
By Authority of the Environmental Management Commission
vJ
1 FF C ,
-~ STATE OF NORTH CAROLINA RESOURCES
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL'
NT?' MANAGEME
DIVISION OF ENVIROI`B'E
GENERAL PERMIT
TO DISCHARGE STORMWATER UNDER THE
F
u
The General Permit shall expire at midnight on August 31, 1997.
North215.1,
in compliance with the provision of North Carolina General Statute
other lawful standards and regulations promulgated and adopted by
Carolina Environmental Management Commission and the Federal water pollution
Control Act as amended,
All owners or operators of stormwater point source discharges associated with
construction activities including clearing, grading and excavation ac
resulting in the disturbance of five or more acres of total land area are
hereby authorized to discharge stormwater to the surface waters of North
Carolina or to a separate storm sewer system conveying stormwater to the
covered by
surface waters. Facilities disturbing less than five acres may
this permit on a case-by-case basis if the discharges are a source of
significant pollutants.
The General Permit shall become effective on September 1, 1992.
Signed this day July 31, 1992.
I'll
A. Preston Howard, Jr., P.E., Acting Director
nagement
Division of Environmen
By the Authority of the Environmental Management Commission
1CTIVITI
PERMITTED
?- Until this National Pollutant Discharge Elimination aSystem uthorized to)dperm rge
expires or is modified or rescinded, permittees are
stormwater which has been adequately treated and managed in accordance with an
approved Sedimentation and Erosi$ectionControl
orpaadelegatedNlocalCpzogzam undezion
of Land Resources, Land Quality Statute 11 the provisions and requirements ?= linaNorth
oratolanseparatelstorm sewez3system.l
to the surface waters of North C
All discharges shall be in accordance with the attached schedules as follows:
Section A - Pollutant Discharge Limitations not to be Exceeded
Requirements
Section 8 - Minimum Monitoring and Reporting
Section C - Schedule of Compliance
Standard Conditions for General Permits
tate is prohibited
discharge to surface water
of the
Any other point source
al
s
unless covered by another permit, authorization o.
This permit does not relieve the permittee from responsibility. for compliance
local law, rule, standard,
with any other applicable federal, state, or
ordinance, order, judgment, or decree.
l o
it rOVe=aQ?
,. ._..
ar?n
sons desiring to be covered by this General Permit must register with
filing of a Notice of
l
Al
Per
the Division of Environmental Management (DEM) by the
hall be submitted prior to
Intent (NOI) and applicable fees. The NOI s
The NOI shall contain a copy of the approval
s
i
i
.
e
t
land disturbance activ
dErosion
ty
u
a
aze
letter for the Sedimentation an
that
construction aetiyities
Section or delegated local program. the NOI shall be
f this general permit,
ongoing on the effective date o
1992.
1
b
(
t
ct
ti
u
w
,
er
NOi
the
1992
submitted no later than Octo
l
Octobez
aftez
activities.
tivities t
i
on
land disturbing ac
bmitted prior to the commencement of the construct
shall be su
owner or operator not wishing to be covered or limited by this General
ermit in accordance with
A
DES
p
ny
Permit may make application for an individual NP
the porting
reasons
tating th
su
e
made at least
NPDES procedures in 15A NCAC 2H .0100, s
should
individual permi be
request. Any application for an
the permit is needed or prior to October 1, 1992
i
me
160 days prior to the t
of stosmwater.
for existing discharges
This General Permit does not cover activities or dihasarges covered byban
individual permit
h
i
e
t
individual perm
individual NPDES permit until t
onducting an activity covered by an
the
quest that
rescinded. Any person c
uld be covered by this General Permit may
his General Permit be
but which co
individual permit be rescinded and coverage under t
provided.
1