19950456 Ver 1_Complete File_19950502

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
?EHNR
May 9, 1995
Macon County
DEM Project # 95456
APPROVAL of 401 Pater Quality Certification
Mr. W. Trent Anderson
NC DOT
P. 0. Box 1551
Andrews, N.C. 28901
Dear Mr. Anderson:
FILE Corg
You have our approval to place fill material in 0.017 acres of wetlands or waters for the purpose
of constructing road improvements at SR 1389, Daves Creek Road, as you described in your
application dated 21 April 1995. After reviewing your application, we have decided that this fill is
covered by General Water Quality Certification Number 2735. This certification allows you to use
General Permit Number 031 when it is issued by the Corps of Engineers.
This approval is only valid for the purpose and design that you described in your application. If
you change your project, you must notify us and you may be required to send us a new application.
For this approval to be valid, you must follow the conditions listed in the attached certification. In
addition, you should get any other federal, state or local permits before you go ahead with your
project,
If you do not accept any of the conditions of this certification, you may ask for an adjudicatory
hearing. You must act within 30 days of the date that you receive this letter. To ask for a hearing,
send a written petition which conforms to Chapter 150B of the North Carolina General Statutes to the
Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and
its conditions are final and binding unless you ask for a hearing.
This letter completes the review of the Division of Environmental Management under Section 401
of the Clean Water Act. If you have any questions, please telephone John Domey at 919-733-1786.
Sincerely,
P stop 'Howard, Jr. P.
Attachment
cc: Wilmington District Corps of Engineers
Corps of Engineers Asheville Field Office
Asheville DEM Regional Office
Mr. John Domey
Central Files
95456.1tr
P.O. Box 29535, Raleigh, North Carolina 27626-05M Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper
_ L
JAMES B. HUNT, )R
GOVERNOR
401 ISSUED
STATE OF NORTH CAROLINA
DEPARTMENT OF Tk NSPORTATION

DIVISION OF HIGHWAYS
P. O. Box 1551
Andrews, N. C. 28901
April 21, 1995
MACON COUNTY
SR 1389
g55?56
R. SAMUEL HUNT I I I
SECRETARY
?q
MAY ~ 1995
Mr. Bob Johnson
U.S. Army Corps of Engineers
Reg. Field Office
Rm. 75, Grove Arcade Building
37 Battery Park Avenue
Asheville, N. C. 28801-2714
Dear Mr. Johnson:
The North Carolina Department of Transportation is proposing to widen and pave
SR 1389, Daves Creek Road, in Macon County. In order to construct this project in
accordance with our current secondary road standards it will be necessary to extend or
upgrade pipe culverts in three (3) locations. At survey station 11+00 (SITE 1) the existing
72" CMP is to be extended six (6) feet on the inlet end and 12.5 feet on the outlet end. At
survey station 23-4-30 (SITE 2) the existing 18" CMP is to be replaced with 55 LF of 24"
CMP. The inlet end of this new 24" CMP will be in the same location as the existing 18"
CMP. At survey station 27+60 (SITE 3) the existing 72" CMP is to be extended four (4)
feet on the inlet end and six (6) feet on the outlet end.
By constructing this project we will be avoiding some adjacent wetland areas but
due to right of way constraints will encroach upon one (1) particular wetland area 580 sq.
ft. or 0.013 acres.
All pipe culverts are to be installed slightly below the existing streambed elevations
to minimize impacts to wildlife habitat and allow the existing stream gradients to remain as
unchanged as is physically possible. The affected streams are Davos Creek and some of
its tributaries. Davos Creek has been designated as Class C by the North Carolina Division
of Entiiromnental Management.
:Iza

Mr. Bob Johnson
Page 2
April 21, 1995
The best management practices will be used to minimize and control erosion and
sedimentation on this project. The construction foreman will review all erosion control
measures daily to ensure erosion and sedimentation are being effectively controlled. If the
planned devices are not functioning as intended, they will immediately be replaced with
better devices. The rock silt screens and other erosion control devices will be in place
prior to pipe culvert construction and will remain in place until the project is stabilized.
By copy of this letter, we are requesting the N. C. Wildlife Resources Commission
(NCWRC) District 9 Environmental Coordinator, Mr. David Yow, to comment to you
concerning our request. Also, by copy of this letter to the N. C. Division of
Environmental Management (NCDEM), we are requesting authorization under Section
401 of the Clean Water Act.
Enclosed are a location map, straight-line diagram, plan/profile sheets, erosion
control plans and details, and a U.S.G.S. map indicating project area and location of
proposed pipe culverts along the road. Please review this request for authorization under
Section 404 of the Clean Water Act. If you have any questions concerning this permit
application, please contact me at [phone].
Sincerely,
0.? 4tA__?
W. Trent Anderson
County Maintenance Engineer
WTA/rr
Attachments
cc: Mr. F. D. Martin, P. E., Division 14 Engineer
Mr. E. L. Ingle, Area Roadside Environmental Engineer
Mr. David Yow, NCWRC
Mr. Eric Galamb, NCDEM
` DEM ID: ACTION ID:
Nationwide Permit Requested (Provide Nationwide Perttdtft
JOINT FORM FOR
Nationwide permits that regnike 'no 111 on to the Corps of Engineers
Nationwide permits that regtdre for Section 401 certification
W l-MINGTON DISTRICT ENGINEER WATER QUALITY PLANNM
CORPS OF ENGINEERS DIVISION OF ENVIRONMENTAL MANAGEMENT
DEPARTMENT OF THE ARMY NC DEPARTMENT OF ENVIRONMENT, HEALTH,
P.O. Box 1890 AND NATMAL RESOURCES
Wilmington, NC 28402-1890 FO. Do!: 2
ATTN: CESAW-CO-E Ram, - 2-0533
Telephone [phone] ATTN: MIOWDORPOY
Tdsph" 7,13•
ONE (1) COPY OF THIS COMPLETED APPLICATION S? BE SENT TO THE CORPS OF ENGINEERS.
SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. ?MN ,Old` 9NVIRONMENTAL MANAGEMENT.
PLEASE PRINT.
1. Owners Name: NO Ckk Co rot na- bepeAM- Cnt, 0-k -r(a n5Poc ?A r'.-
2. Owners Address: P-D . Boy. 155 1 Jr_•NS? I?C . 2890
3. Owners Phone Number (Hoine): ): (70 4) 321- 10-5
4. If Applicable: Agent's name or responsible corporate old, address, Oone mirnber.
W . Tre- A- A, exile f-wr?
5. Location of work (MUST ATTACH MAP). County: ac-oh
Nearest Town or City: KC
Specific Location (Include road numbers, landmarks, etc.): S R 13 89 ( DaveS Creed..
6. Name of Closest Stream/River: Da veS Creek RoG cL
7. River Basin: L. kkte Tennessee River
8. Is this project located in a watershed classified as Troo, SA,1 QW, ORW, WS I, or WS H? YES [ ] NO [4
9. Have any Section 404 permits been previously requested hr use on his property? YES [ j NO PQ
If yes, explain.
10. Estimated total number of acres of waters of the U.S., isreluding roes, located on project site:
11. Number of acres of waters of the U.S., including wed , hapacted by titre proposed :project:
Hued: O.O 13 Acre
--()I.j d . O0 4 Acfes (CulvcA&x0
Drained:
Flooded:
Excavated:
TotalImpacted: 0.017 &ccEa

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'TEMPORARY EROSION CONTIYOL SYMBOLS
1IP STONE DITCH CHECK
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K SILT CHECK DAM
8ASIN-a
IP SLOPE DRAIN
IP SILT DITCH
? TH EM B/I NKMEAI T
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EROSION CONTROL
DETAILS AND
SPECIFICATIONS
Std. # Description Symbol Fagg
245.03 Temporary Silt Ditch .............................. ISo - -- V1-2
245.05 Temporary Diversion V1-4
893.01 Temporary Silt Fence ........_ VI .6
890.05 Temporary Slope Drain with Earth Berm 4
.......... ------ _ g
-- VI
245.01 Silt Basin Type A
--------- VI -10
245.02 Silt Basin Type B ....................................?
-- - V1 -12
892.04 Temporary Rock Silt Check Type-A .......... ---------- - VI - 14
895.10 Temporary Rock Silt Check Type-B ............* __________ __ VI -16
892.01 Temporary Rock Sediment Dam Type-A __ _ VI -18
892.02 Temporary Rock Sediment Dam Type-B ._. ® ___ _ VI - 20
897.01 Rock Pipe Inlet Protection J
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" VI - 22
894
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Rock Silt Screen .................. A

VI - 24
245.04 Stilling Basin VI - 26
Rock Inlet Protection:
896.01 Type A ............................... A 0-- OR .-A) --- -- VI - 30
896.02 Type B .............................. B13--OR -•B) ---- - VI - 32
896.03 Type C ............................. .. C ?? - OR C ) --- - VI 34
VI-1 March, 1993
TEMPORARY SILT FENCE:
A temporary silt fence is commonly used at the toe of a fill section to prevent off-
site sedimentation. It is made of permeable filter fabric buried at the bottom,
stretched and supported by steel posts. The silt fence reduces the water flow while
retaining the sediment. They may also be used to divert water flow to protected
outlets. Silt fences need to be checked after each significant rainfall to ensure there
effectiveness. They must be maintained on a regular basis. Silt fences shall no be
installed across streams, ditches, or waterways.
AREAS OF USE:
At toe of fill sections where sediment runoff can be stored and contained
inside the project limits.
DESIGN CRITERIA:
Maters al
Fabric
Steel posts length
Post spacing
Wi Wir Without Wire
Type 3 Class A Type 3 Class B
5 ft 5 ft.
10 ft. 6 ft. maximum
VI-S March, 1993

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A
SILT BASIN TYPE-B:

A silt basin type-B is a temporary basin built to collect sediment flowing through a
drainage way. The silt basin is built at the base of the ditch with its length being at
least 2 times the width of the basin. The type-B silt basin is generally built in
conjunction with temporary rock silt checks and other devices that control or slow
down water flow. This device must be monitored closely and cleaned out on a
regular basis until grass is established along the ditch line and sedimentation is no
longer a problem.
AREAS OF USE:
• In conjunction with temporary rock silt checks and other devices used in
drainage ditches.
DESIGN CRITERIA:
• Width - variable
• Length - 2 times width
• Depth - 2 ft. minimum storage - 1800 cubic feet/acre (equals L x W x D)
VI 12 March, 1993
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TEMPORARY ROCK SILT CHECK TYPE-B:

A temporary rock silt check type-B (also called check dam) is a small dam with a
weir used to reduce gullying in drainage ditches that are to be filled or
permanently stabilized at a later date. These type-B rock silt checks help reduce
the flow velocity and are generally made of class-B stone. They are used in ditches
during construction where the grade meets and/or exceeds 3%.
AREAS OF USE:
• In channels, roadside ditch outlets, temporary silt ditches, and temporary
diversions.
• In conjunction with type-B silt basins.
DESIGN CRITERIA:
• Center of rock silt check shall be at least 1 foot lower than the outer edges
(top of channel sides)
• The spacing (ft.) = (3 / % of ditch grade) X 100 ft.
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RUCK SILT' SCREEN:
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A rock silt screen is a low-level dam structure to be used in streams below culvert
sites. Rock silt screens shall be used to trap sediment transported by running water
and shall be placed in the stream below the construction site within the right-of-
way or easement boundary. The rock silt screen utilizes class B stone lined with #5
or #57 stone to produce a ripple-effect in the stream to settle the larger sediment
particles transported in the stream from the construction site. The trapped sediment
shall be cleaned out before the device is removed from the stream.
AREAS OF USE:
• In live streams below construction sites where construction occurs in or
adjacent to the stream.
• In live streams below a culvert construction site.
• Where it can be cleaned before it is removed from stream.
DESIGN CRITERIA:
• Structural stone - class B stone
• Sediment control stone - # 5 or # 57 stone
• Dam height - 1.5 ft. minimum and 3 ft. maximum ( shall not be higher than
1 ft. above normal flow of stream)
VI-24 March, 1993
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PIPE OUTLET ENERGY DIsSIPATOR:
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A pipe outlet energy dissipator shall be used at pipe outlets to slow the water
velocities when it exits the pipe and flows out ditched or natural waterways. It is
an apron of stone of a sufficient thickness to protect the outlet area from scouring
out and causing off-site sedimentation damage. Pipe outlet energy dissipators
should be built according to the guideline chart shown on page VIII-3 of this
manual.
AREAS OF USE:
• Outlets of pipes and culverts to prevent scouring.
DESIGN CRITERIA:
• In accordance with chart on page VIII-3.
• Filter fabric, or six inch layer of gravel, shall be used under stone.
MATERIALS :
• Filter fabric shall meet requirements of section 1056 of Standard
Specifications for Roads and Structures, January 1, 1990, for type II filter
fabric.
VI-34 March, 1993
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VI-35 March, 1993

DEPARTMENT OF THE ARMY
WILMINGTON DISTRICT, CORPS OF ENGINEERS 5U°
P.O. BOX 1890
WILMINGTON, NORTH CAROLINA 28402-1890
REPLY TO
ATTENTION OF
July 17, 1995
Regulatory Branch
Action ID No. 199503169 and Nationwide Permit No. 26 (Headwaters and Isolated
Waters)
Mr. W. Trent Anderson
State of North Carolina
Department of Transportation
Post Office Box 1551
Andrews, North Carolina 28901
Dear Mr. Anderson:
Reference your April 21, 1995 application for Department of the Army
authorization to widen and pave S.R. 1389 (Dawes Creek Road), along Daves Creek
and its tributaries, near Franklin, in Macon County, North Carolina. In der
to construct the project, it will be necessary to extend/replace 3 culy n
fill a small wetland area. As a result of the work, it is estimated hat 0.1
acre of headwater wetlands and stream channel will be impacted. This p of t It
been coordinated with the NC Wildlife Resources Commission (WRC).
For the purposes of the Corps of Engineeir8' Regulatory Program, Title 33,
Code of Federal Regulations (CFR), Part 330. 6,1 puk'llished in the Federal Register
on November 22, 1991, lists nationwide permitsAuthorization was provided,
pursuant to Section 404 of the Clean Water Act, for discharges of dredged or fill
material into headwaters and isolated waters.
Your work is authorized by this nationwide permit provided it is
accomplished in strict accordance with the enclosed conditions, those conditions
outlined in the WRC letter (which you have already received), and provided you
receive a Section 401 water quality certification from the North Carolina
Division of Environmental Management (NCDEM). You should contact Mr. John
Dorney, telephone [phone], regarding the above mentioned water quality
certification. This nationwide permit does not relieve you of the responsibility
to obtain other required State or local approval.
This verification will be valid for two years from the date of this letter
unless the nationwide authorization is modified, reissued or revoked. Also, this
verification will remain valid for the two 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 two 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 or are under contract to commence, in reliance upon the nationwide
permit, will remain authorized. This is provided the activity is completed
within twelve months of the date of the nationwide permit's expiration,
modification or revocation.
Panted on W Recycled Paper
1 - ?N
-2-
Questions or comments may be addressed to Mr. Steve Chapin, Asheville Field
Office, Regulatory Branch, telephone [phone].
Sincerely,
G. Wayne Wright
Chief, Regulatory Branch
Enclosure
Copies Furnished (without enclosure):
--Mr. John Dorney
Water Quality Section
Division of Environmental Management
North Carolina Department of
Environment, Health and
Natural Resources
4401 Reedy Creed Road
Raleigh, North Carolina 27607