19980389 Ver 1_Complete File_19980501

State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Preston Howard, Jr., P.E., Director
6 04
A T?FA
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
May 12, 1998
Alamance County
DWQ Project 980389
APPROVAL of 401 Water Quality Certification
Mr. David Robinson
NC DOT
PO Box 25201
Raleigh, NC 27611-5201
Dear Mr. Robinson:
You have our approval, in accordance with the attached conditions and those listed below for the purpose
of a bridge replacement over Big Alamance Creek, as you described in your application dated May 1, 1998.
After reviewing your application, we have decided that this impact is covered by General Water Quality
Certification Numbers 3101 and 3114. These Certifications allow you to use Nationwide Permit Numbers 12
and 33 when they are issued by the Corps of Engineers. In addition, you should get any other federal, state or
local permits before you go ahead with your project including (but not limited to) Sediment and Erosion
Control, Coastal Stormwater, Non-Discharge and Water Supply Watershed regulations. This approval will
expire when the accompanying 404 or CAMA permit expires unless otherwise specified in the General
Certification.
This approval is only valid for the purpose and design that you described in your application except as
modified below. If you change your project, you must notify us and you may be required to send us a new
application for a new certification. If the property is sold, the new owner must be given a copy of this
Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland
fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as
described in 15A NCAC 2H .0506 (h) (6) and (7). For this approval to be valid, you must follow the
conditions listed in the attached certification.
If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing.
You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written
petition conforming to Chapter 150B of the North Carolina General Statutes to the Office of Administrative
Hearings, P.O. Box 27447, Raleigh, N.C. 276 1 1-7447. This certification and its conditions are final and
binding unless you ask for a hearing.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water
Act. If you have any questions, please telephone John Dorney at 919-733-1786.
in 1 ,
re on Howard, Jr. P.
Attachment
cc: Wilmington District Corps of Engineers
Corps of Engineers Raleigh Field Office
Winston-Salem DWQ Regional Office
Mr. John Dorney
Central Files
980389.1tr
Division of Water Quality • Non-Discharge Branch
4401 Reedy Creek Rd., Raleigh, NC 27607 Telephone [phone] FAX # [phone]
An Equal Opportunity Affirmative Action Employer • 50% recycled/10%a post consumer paper
PRE-DISCHARGE NOTIFICATION PCN
TO: National Marine Fisheries Service
Pivers Island, NC FAX [phone]
US Fish & Wildlife Service
Raleigh, NC FAX [phone]
State Historic.Preservation office
Raleigh, NC PAX [phone]
NC Division of water Quality
Raleigh, NC rAX [phone]
NC Wildlife Resources Commission
Creedmoor, NC E'Al( [phone]
1. ACTIO =I9-9820792
2. APPLICANT: NCDOT/IBR12/NC62/8.1470701/H-2501
3. DATE OF TRANSMITTAL: 5/11/98
4. RESPONSE DEADLINE(5 days from transmittal): 5/15/98
5. COMMENT DEADLINE(10 days from response deadline): 5/26/98
6. SEND COMMENTS TO: RALEIGH REGULATORY FIELD OFFICE
RALEIGH, NC
ATTN: Eric Alzmayer
FAX [phone]
we are also forwarding the attached PCN to the Fish and Wildlife
Service and the National Marine Fisheries Service for review and
comment concerning any likely affect to any threatened or
endangered species or their critical habitat within those
agencies' jurisdiction.
10'd 8T :0T 866T'L0'S0 %N01b1nS38 H91318M WOMB
STATE OF NORTH CAROLINA
DEPARTMENT OF TRANSPORTATION
JAMES B. HUNT JR. P.O. BOX 25201. RALEIGH. N.C. 27611-5201 E. NORRIS TOLSON
GOVERNOR SECRETARY
April 24, 1998
U. S. Army Corps of Engineers
Raleigh Regulatory Field Office
6508 Falls of the Neuse Road, Suite 120
Raleigh, North Carolina 27615
Attention: Mr. Eric C. Alsmeyer MAY- ?ggg F u'?;.
NCDOT Coordinator I
.i ?
WETLANDS G hi'
Dear Sir: E,I UALITY SE.!.i IN '
Subject: Alamance County, Replacement of Bridge No. 12 over Big Alamance
Creek on North Carolina 62, Federal Aid Project No. BRSTP-62(1), State
Project No. 8.1470701, T.I.P. No. B-2501, Action I.D. 19950100.
On August 16, 1995 the North Carolina Department of Transportation distributed a
Categorical Exclusion document for the above referenced project proposing to proceed under a
Nationwide Permit in accordance with 33 CFR Appendix A (B-23). On August 28, 1995 the
Corps of Engineers verified the issuance of NWP 23 (Corps of Engineers Action I.D. 19950100).
The CE document stated that no jurisdictional wetlands would be affected by the construction of
the project. Project design now requires the relocation of a 200 mm water line and a 150 mm gas
line under the creek and placement of cofferdams in the creek to facilitate construction. The
current location of the water line is preventing the construction of one and possibly two --
shafts. We expect that the utility line relocatio authorized under Nationwide P it 12
and the cofferdam authorized under-- tde 33.
Both lines will be relocated within the existing right-of-way between Stations 4+74 to
Station 6+86 Line-L-. The water line will be located parallel to and approximately 13 meters
(43 feet) upstream of the bridge inside the right-of-way. The gas line will be located parallel to
and approximately 1.5 meters (5 feet) left (upstream) of the proposed water line and
approximately 1.5 meters (5 feet) inside the right-of-way. The length of each utility line under
the creek will be 35 meters (115 feet). Impacts on jurisdictional surface waters will be
temporary. No clearing will occur in jurisdictional areas.
Following installation of one-half of the water line, the area will be backfilled with
material originally removed from the excavation to a depth of at least one foot. The backfilled
area will be tamped and the coffer dam system moved to the remaining half of the river. The

final half of the water line will be installed in a fashion similar to the first half and the cofferdam
system removed. A track hydraulic excavator will be used to place the cofferdam and the utility
line. It is anticipated that the contractor will perform an additional excavation parallel to and four
feet from the water line installation for the gas line. It is anticipated that this excavation will
proceed along with the water line installation. Preconstruction contours will be restored to the
creek bed. All material resulting from excavation will be placed so that it is not dispersed by
currents or other forces. Any excess material will be removed to upland areas and exposed-
stream banks stabilized immediately upon completion.
The enclosed drawings (Sheets 4 to 7 of 7) describe the two options for the proposed
cofferdams.
Option 1 consists of cofferdams composed of temporary concrete barriers
covered with plastic and weighted with sand bags. This option will result in
0.016 acres of temporary fill in surface waters.
2. Option 2 consists of cofferdams composed of Class 1 and 2 rip-rap
weighted with sand bags. This option will result in 0.021 acres of temporary
fill in surface waters. This option will allow the contractor to work when
the water level is above 3 feet.
Restoration Plan: The natural streambed and plant material will not be removed. No
permanent fill will result from the subject activity. Reference elevations are available for
the area of proposed construction of the cofferdams. Following completion of the utility
line relocations all material used in the construction of the cofferdams will be removed
and disposed of in an upland location or reused by the contractor. The temporary fill area
will subsequently be restored to its approximate original contour and rough surface
texture. The temporary impact area is expected to recover naturally, since the natural
streambed and plant material will not be removed. The NCDOT does not propose any
additional planting in this area.
Schedule: The work will commence on May 1, 1998 and be completed by August 31,
1998. The work to be completed within this time frame includes the construction of the
cofferdam, all work associated with the placement of the utility lines, removal of the
cofferdams, and completion of the restoration plan.
Enclosed are sketches of the structures, project site map and preconstruction notification
form for the utility line replacement. The NCDOT hereby requests the issuance of Nationwide
12 and Nationwide 33 permits authorizing relocation of the utility lines and construction of the
cofferdams. We anticipate the 401 General Certification will apply to this project, and are
providing seven copies of these documents to the North Carolina Department of Environment
and Natural Resources, Division of Water Quality, for their review.
3
If you have any questions or need additional information please call Ms. Alice N. Gordon
at 733-7844 Ext. 307.
SincereI ,
David C. Robinson, Ph.D., P.E.
Assistant Manager - Environmental Services
Planning and Environmental Branch
DCR/hrs
Attachment
cc: Mr. David Franklin, Corps of Engineers, Wilmington Field Office
Mr. John Dorney, NCDENR, Division of Water Quality
Mr. Whit Webb, P.E., Program Development Branch
Mr. R. L. Hill, P.E., Highway Design Branch
Mr. A. L. Hankins, P.E., Hydraulics Unit
Mr. William J. Rogers, P.E., Structure Design Unit
Mr. Tom Shearin, P.E., Roadway Design Unit
Mr. J. W. Watkins, P.E., Division 7 Engineer
Ms. Stacy Y. Baldwin, P.E., P & E Project Planning Engineer
3/25/96
DEM ID: 950858 CORPS ACTION ID:19950100. 199820275 T.I.P.No B-2501
NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT 4):12 and 33
PRE-CONSTRUCTION NOTIFICATION APPLICATION
FOR NATIONWIDE PERMITS THAT REQUIRE:
1) NOTIFICATION TO THE CORPS OF ENGINEERS
2) APPLICATION FOR SECTION 401 CERTIFICATION
3) COORDINATION WITH THE NC DIVISION OF COASTAL MANAGEMENT
SEND THE ORIGINAL AND (1) COPY OF THIS COMPLETED FORM TO THE APPROPRIATE
FIELD OFFICE OF THE CORPS OF ENGINEERS (SEE AGENCY ADDRESSES SHEET).
SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL
MANAGEMENT (SEE AGENCY ADDRESSES SHEET). PLEASE PRINT.
1.OWNERS NAME:NC Dept of Transportation: Planning & Environmental Branch
2. MAILING ADDRESS: P.O. Box 25201
SUBDIVISION NAME:
CITY: Raleigh STATE: NC ZIP CODE: 27611
PROJECT LOCATION ADDRESS, INCLUDING SUBDIVISION NAME (IF DIFFERENT FROM
MAILING ADDRESS ABOVE):
3. TELEPHONE NUMBER (HOME):
(WORK):919-733-3141
4. IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL,
ADDRESS, PHONE NUMBER: David C. Robinson, Ph.D., P.E. Assistant
5. LOCATION OF WORK (PROVIDE A MAP, PREFERABLY A COPY OF USGS
TOPOGRAPHIC MAP OR AERIAL PHOTOGRAPHY WITH SCALE):
COUNTY: Alamance NEAREST TOWN OR CITY: Alamance
1
SPECIFIC LOCATION (INCLUDE ROAD NUMBERS, LANDMARKS, ETC.):
6. IMPACTED OR NEAREST STREAM/RIVER: Big Alamance Creek
RIVER BASIN: Cape Fear
7a. IS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER
(SA), HIGH QUALITY WATERS (HQW), OUTSTANDING RESOURCE WATERS (ORW),
WATER SUPPLY (WS-I OR WS-II)? YES [ ] NO [x] IF YES, EXPLAIN:
7b. IS THE PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION OF COASTAL
MANAGEMENT AREA OF ENVIRONMENTAL CONCERN (AEC)?YES[ ] NO[x]
7c. IF THE PROJECT IS LOCATED WITHIN A COASTAL COUNTY (SEE PAGE 7 FOR
LIST OF COASTAL COUNTIES), WHAT IS THE LAND USE PLAN (LUP) DESIGNATION?
8a. HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON
THIS PROPERTY? YES [x] NO [ ] IF YES, PROVIDE ACTION I.D. NUMBER OF
PREVIOUS PERMIT AND ANY ADDITIONAL INFORMATION (INCLUDE PHOTOCOPY OF 401
CERTIFICATION) : 19950100, 199820275
8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE
FUTURE? YES [ ] NO [x] IF YES, DESCRIBE ANTICIPATED WORK: _
9a. ESTIMATED TOTAL NUMBER OF ACRES IN TRACT OF LAND:
9b. ESTIMATED TOTAL NUMBER OF ACRES OF WETLANDS LOCATED ON PROJECT
SITE:
2
10a. NUMBER OF ACRES OF WETLANDS IMPACTED BY THE PROPOSED PROJECT BY:
FILLING:
FLOODING:
EXCAVATION:
OTHER:
DRAINAGE: TOTAL ACRES TO BE IMPACTED: 0
10b. (1) STREAM CHANNEL TO BE IMPACTED BY THE PROPOSED PROJECT (IF
RELOCATED, PROVIDE DISTANCE BOTH BEFORE AND AFTER RELOCATION):N/A
LENGTH BEFORE: FT AFTER:
WIDTH BEFORE (based on normal high water contours):
WIDTH AFTER: FT
AVERAGE DEPTH BEFORE:
AFTER: FT
(2) STREAM CHANNEL IMPACTS WILL RESULT FROM: (CHECK ALL THAT APPLY)
OPEN CHANNEL RELOCATION: PLACEMENT OF PIPE IN CHANNEL: X
CHANNEL EXCAVATION: CONSTRUCTION OF A DAM/FLOODING:
OTHER: cofferdam
11. IF CONSTRUCTION OF A POND IS PROPOSED, WHAT IS THE SIZE OF THE
WATERSHED DRAINING TO THE POND? N/A
WHAT IS THE EXPECTED POND SURFACE AREA?
12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF
MECHANICAL EQUIPMENT TO BE USED (ATTACH PLANS: 8 1/2" X 11" DRAWINGS
ONLY): See attached sheet 1 to 7 of 7 and description of project in
rover letter
13. PURPOSE OF PROPOSED WORK: To install 200mmDI water pipe in
accordance with plans.
3
14. STATE REASONS WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRIED
OUT IN WETLANDS. (INCLUDE ANY MEASURES TAKEN TO MINIMIZE WETLAND
IMPACTS): N/A
17. DOES THE PROJECT INVOLVE AN EXPENDITURE OF PUBLIC FUNDS OR THE USE
OF PUBLIC (STATE) LAND?
YES [x] NO [] (IF NO, GO TO 18)
a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN
ENVIRONMENTAL DOCUMENT PURSUANT TO THE REQUIREMENTS OF THE NORTH
CAROLINA ENVIRONMENTAL POLICY ACT?
YES [x] NO [ ]
b. IF YES, HAS THE DOCUMENT BEEN REVIEWED THROUGH THE NORTH
CAROLINA DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSE?
YES [x] NO [ ]
IF ANSWER TO 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE
STATE CLEARINGHOUSE TO DIVISION OF ENVIRONMENTAL MANAGEMENT REGARDING
COMPLIANCE WITH THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT. See CE
QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE
DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH
CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET, RALEIGH,
NORTH CAROLINA 27603-8003, TELEPHONE [phone].
4
18. THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH THIS APPLICATION IF
PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MATERIAL
INTO WETLANDS:
a. WETLAND DELINEATION MAP SHOWING ALL WETLANDS, STREAMS, LAKES
AND PONDS ON THE PROPERTY (FOR NATIONWIDE PERMIT NUMBERS 14, 18, 21,
26, 29, AND 38). ALL STREAMS (INTERMITTENT AND PERMANENT) ON THE
PROPERTY MUST BE SHOWN ON THE MAP. MAP SCALES SHOULD BE 1 INCH EQUALS
50 FEET OR 1 INCH EQUALS 100 FEET OR THEIR EQUIVALENT.
b. IF AVAILABLE, REPRESENTATIVE PHOTOGRAPH OF WETLANDS TO BE
IMPACTED BY PROJECT.
C. IF DELINEATION WAS PERFORMED BY A CONSULTANT, INCLUDE ALL DATA
SHEETS RELEVANT TO THE PLACEMENT OF THE DELINEATION LINE.
d. ATTACH A COPY OF THE STORMWATER MANAGEMENT PLAN IF REQUIRED.
e. WHAT IS LAND USE OF SURROUNDING PROPERTY?
f. IF APPLICABLE, WHAT IS PROPOSED METHOD OF SEWAGE DISPOSAL?
g. SIGNED AND DATED AGENT AUTHORIZATION LETTER, IF APPLICABLE.
NOTE: WETLANDS OR WATERS OF THE U.S. MAY NOT BE IMPACTED PRIOR TO:
1) ISSUANCE OF A SECTION 404 CORPS OF ENGINEERS PERMIT,
2) EITHER THE ISSUANCE OR WAIVER OF A 401 DIVISION OF
ENVIRONMENTAL MANAGEMENT (WATER QUALITY) CERTIFICATION, AND
3) (IN THE TWENTY COASTAL COUNTIES ONLY), A LETTER FROM THE
NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT STATING THE PROPOSED
ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL MANAGEMENT
PROGRAM.
4liq - 15S-
OWNER'S/AGENT'S SIGNATURE DATE
(AGENT'S SIGNATURE VALID ONLY
IF AUTHORIZATION LETTER FROM
THE OWNER IS PROVIDED (18g.))
5
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N. C. DEPT. OF TRANSPORTATION
DIVISION OF HIGHWAYS
ALAMANCE COUNTY
PROJECT 8.1470701 (B-2501)
Replacement of Bridge No. 12 over
Big Alamance Creek and approaches
on N.C. 12 in Alamanca Co.
SHEET 6 OF 7
R /W 37M
158
156
154
152
150
EXIST. BRIDGE
SANDBAGS
148
MEDIAN BARRIER
146 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - . -
OPTION 1 "*\-RIVER BED
TEMP. FILL IN SURFACE
WATERS=.006 HECTARE (.016 AC.)
158
156
154
152
150
148
1:1 SLO
146-------
)G E
OPTION 2 RIVER BED
TEMP. FILL IN SURFACE
WATERS=.008 HECTARE (.021 AC.)
N. C. DEPT. OF TRANSPORTATI(
CROSS-SECTION DIVISION OF HIGHWAYS
ALONG CREEK ALAMANCE COUNTY
PROJECT 8.1470701 (B 2501)
Replacement of Bridge No. 12 over
Big Alamance Creek and approaches
on N.C. 12 in lamance Co.
SHEET OF 7
R/W