20031330 Ver 1_Complete File_20031029

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Coleen H. Sullins, Deputy Director
Division of Water Quality
February 27, 2003
Wilkes County
DWQ Project No. 031330
SR 1730 (Longbottom Road)
MODIFICATION to APPROVAL of 401 Water Quality Certification with Additional Conditions
Mr. Mike Pettyjohn, P.E.
Division Engineer 1N 3?E;
N C Department of Transportation
Post Office Box 250 ?A?
North Wilkesboro, North Carolina 28659 9 2004
Dear Mr. Pettyjohn:

You have our approval, in accordance with the attached conditions and those listed below, to incur the following
impacts in order to improve NCSR 1730 (Longbottom Road) in Wilkes County:
• 0.0979 acres of new wetland impacts at seven (7) sites between Sta. 49+25 and Sta. 96+80;
• 15 linear feet (5 feet of pipe and 10 feet of riprap) of new stream impact at Sta. 43+80;
• 351 linear feet of piping impacts (221 feet of new pipe and 130 linear feet of riprap), previously authorized, that
include 25 linear feet of Richardson Branch, 25 linear feet of Noel Branch, 92 linear feet of Cook Branch and three
(3) of its unnamed tributaries and 79 linear feet of Bell Branch and three (3) of its unnamed tributaries and
temporary dewatering of three streams at Stations 0+75, 45+80 and 74+17.
The project must be constructed in accordance with your application dated October 23, 2003 (received October 29,
2003), and the new application dated January 22, 2004 (received January 30, 2004), including the environmental
commitments made in the application letters. Please note that Cook Branch and its tributaries and Bell Branch and its
tributaries are all classified as C-trout ORW waters.
After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Nos.
3404 and 3366, corresponding to the U.S. Army Corps of Engineers Nationwide Permit Numbers 14 and 33. In
addition, you must acquire any other federal, state or local permits before you proceed with your project including (but
not limited to) Sediment and Erosion Control, Non-Discharge and Water Supply Watershed regulations. This approval
will expire with the accompanying 404 Permit unless otherwise specified in the Water Quality Certification.
This approval is valid solely for the purpose and design described in your application (unless modified below). Should
your project change, you must notify the DWQ in writing and submit a new application. 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 the conditions. If total wetland fills for this project (now or in the future) exceed one acre, or of total impacts
to streams (now or in the future) exceed 150 linear feet, compensatory mitigation may be required as described in 15A
NCAC 2H .0506 (h) (6) and (7). For this gpproval to be valid, you must follow the conditions listed in the attached
certification and any additional conditions listed below.
Erosion and sediment control practices must be in full compliance with all specifications governing the proper
design, installation and operation and maintenance of such Best Management Practices in order to protect surface
waters standards:
a. The erosion and sediment control measures for the project must be designed, installed, operated, and
maintained in accordance with the most recent version of the North Carolina Sediment and Erosion Control
Planning and Design Manual.
585 Waughton Street Winston-Salem, NC 27107 Telephone: [phone] Fax: [phone] Customer Service: 1-877/623-6748
1 -
Mr. Mike Pettyjohn, P.E.
February 27, 2004
Page Two
b. The design, installation, operation, and maintenance of the .;ediment and erosion control measures must be
such that they equal, or exceed, the requirements specified in the most recent version of the North Carolina
Sediment and Erosion Control Manual. The devices shall be maintained on all construction sites, borrow
sites, and waste pile (spoil) projects, including contractor-owned or leased borrow pits associated with the
project.
c. For borrow pit sites, the erosion and sediment control measures must be designed, installed, operated, and
maintained in accordance with the most recent version of the North Carolina Surface Mining Manual.
d. Any reclamation measures and implementation must comply with the reclamation in accordance with the
requirements of the Sedimentation Pollution Control Act.
2. No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint of
the impacts depicted in the Preconstruction Notice Application. All construction activities, including the design,
installation, operation, and maintenance of sediment and erosion control Best Management Practices, shall be
performed so that no violations of state water quality standards, statutes, or rules occur.
3. Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum extent
practicable. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, they shall
be removed and the natural grade restored within six months of the date that the Division of Land Resources has
released the project.
4. Cook Branch and its tributaries and Bell Branch and its tributaries are classified as C-trout ORW waters.
NCDOT shall use Best Management Practices for the Protection of Surface Waters (NCDOT March 1997) and
Sedimentation and Erosion Control Guidelines for Sensitive Watersheds [15A NCAC 413.0124 (a)-(d).
5. Temporary or permanent herbaceous vegetation should be planted on all bare soil, within five (5) days of ground
disturbing activities, to provide long-term erosion control. NCDOT is encouraged to use onsite vegetation and
materials for streambank stabilization when practicable.
6. In-stream work and land disturbance within the 25-foot wide buffer zone are prohibited during the rainbow trout
spawning season of January 1 through April 15, to protect the egg and fry stages of trout from off-site
sedimentation during construction.
7. Riparian vegetation must.be reestablished within the construction limits of the project by the end of the growing
season following completion of construction.
8. Stormwater should be directed to vegetated buffer areas, grass lined ditches or other means appropriate to the site
for the purpose of pre-treating stormwater runoff, and must not be routed directly into streams. Mowing of
existing vegetated buffers is strongly discouraged, so that they may be utilized for stormwater sheet flow.
9. Where fish passage is present or where significant aquatic life may be present upstream (and where practicable),
culverts should be oversized and buried to prevent perched culverts. If oversized piping cannot restore aquatic life
passage by reconnecting the stream ecosystem, riprap installation should be accomplished in a manner to provide
or restore water channels downstream to help facilitate aquatic life movement.
10. Where practicable, culverts that are less than 48-inch in diameter should be buried to a depth equal to or greater
than 20% of their size to allow for aquatic life passage. Culverts that are 48-inch in diameter or larger should be
buried at least 12 inches below the stream bottom to allow natural stream bottom material to become established in
the culvert following installation and to provide aquatic life passage during periods of low flow. These
measurements must be based on natural thalweg depths. This may require increasing the size of the culvert to
meet flow conveyance requirements. If any of the existing pipes are perched, they shall be removed and replaced,
and re-installed correctly, unless demonstrated that this is topographically unfeasible. All waters must flow
through without freefalling or damming on either end of the culverts during low flow conditions, to maintain
aquatic life and/or fish passage.
11. The dimension, pattern and profile of the stream, above and below the crossing, should not be modified by
widening the stream channel or reducing the stream depth. Disturbed floodplains and streams should be restored
to natural geomorphic conditions.
12. Any riprap used must not interfere with aquatic life passage during low flow conditions.
13. If concrete is used, work must be accomplished so the wet concrete does not contact the stream water. This will
lessen the chance of altering the stream's water chemistry and causing a .fish kill.

Mr. Mike Pettyjohn, P.E.
February 27, 2004
Page Three -
14. Heavy equipment must be operated from the banks rather than in the stream channel in order to minimize
sedimentation and reduce the likelihood of introducing other pollutants into the stream.
15. All mechanized equipment operated near surface waters must be regularly inspected and maintained to prevent
contamination of stream waters from fuels, lubricants, hydraulic fluids, or other, toxic materials.
16. The presence of equipment in the channels must be minimized. Under no circumstances must rock, sand or other
materials be dredged from the wetted stream channel under authorization of this permit, except in the immediate
vicinity of the culverts.
17. All work shall be performed during low flow conditions.
18. The NCWRC is requesting that DOT evaluate potential bog turtle habitats in the wet areas and stream crossings
associated with the road construction. DOT should coordinate with the NCWRC.
19. Upon completion of the project, the NCDOT shall complete and return the enclosed "Certificate of Completion"
form to notify NCDWQ when all work included in the §401 Certification has been completed. The responsible
party shall complete the attached form and return it to the 401/Wetlands Unit of the NC Division of Water Quality
upon completion of the project NCDOT is strongly advised to send in photographs upstream and downstream of
each structure to document correct installation.
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, which conforms to
Chapter 150B of the North Carolina General Statutes to'the Office of Administrative Hearings, 6714 Mail Service
Center, Raleigh, N.C. 27699-6714. 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 Ms. Cynthia Van Der Wiele at 919.733.5715 or Mr. Mike Parker of the Asheville
Regional Office at 828.251.6208.
Sincerely,
?2/1 /e PZ,?
it- Alan W. Klimek, P.E.
Attachment
cc: Wilmington District Corps of Engineers
Heath Slaughter, Division 11, DEO
John Thomas, USACE Raleigh Field Office
Wetlands/401 Unit
Winston Salem Regional Office
Mike Parker, NCDWQ Asheville Regional Office
MEMORANDUM
TO: John Dorney Regional Contact: Michael R. Parker
Non-Discharge Branch WO Supervisor: Steve ledder
Date:
SUBJECT: WETLAND STAFF REPORT AND RECOMMENDATIONS
Facility Name NCDOT - SR 1730
Project Number 03 1330
Recvd From DOT
Received Date 10/29/03 Recvd By Region
Project Type pave road
County WILKES
County2
Region Asheville
Certificates Stream Stream Impacts (ft.)
Permit Wetland Wetland Wetland Stream Class Acres Feet '- -
Type Type Impact Score Index Prim. Supp. Basin Req. Req.
14 Stream P-7 @N F_- 12-46-1-4 I `' TR F .F- 45.00 45.00
F 77, Sh'eam O }'O N F - 12--16- 1-4 - F- ['1: F 0,7C11. F__ 35.00 35.002r-
I Stream O Y O N F- 12-46-2-2- TRORW 30,701. 142.00 120.00• 22.00
Mitigation Wetland
MitigationType Type Acres Feet

ti
}
:j
Is Wetland Rating Sheet Attached? O Y ON Did you request more info? O Y ON
Have Project Changes/Conditions Been Discussed With Applicant? O Y O N
Is Mitigation required? O Y O N Recommendation: O Issue 0 Issue/Cond O Deny
Provided by Region: Latitude (ddmmss) 36.3575 Longitude (ddmmss) 81.1732
Thw:',401 Certification was issued on Februarv 27: 2004
cc: Regional Office
Central Office

Page Number 1
? w
r
STATE OF NORTH CAROLINA
DEPARTMENT OF TRANSPORTATION
MICHAEL F. EASLEY P. O. Box 25201, Raleigh, NC 27611-5202 LYNDO TIPPETT
GOVERNOR PHONE: [phone] SECRETARY
January 22, 2004
Mr. John Thomas
U. S. Army Corps of Engineers
Raleigh Regulatory Field Office *eP44'
6508 Falls of Neuse Road, Suite 120 1002.
Raleigh, NC 27615 ,1,941 'p10104,
Subject: Nationwide Permit #14 & #33 4 ZOpQ
SR 1730 (Longbottom Road)
Wilkes County, North Carolina '?C+
SUPPLEMENTAL INFORMATION TO COE
PERMIT MODIFICATION TO DWQ
DWQ PROJECT # 031330
Project Number: 11C.097050 (DWQ Permit Fee: $475)
Dear Mr. Thomas:
On October 23, 2003 we submitted a permit application for the subject project. That permit
request involved the replacement of ten (10) wet pipes. Total stream impacts including riprap
were 351 linear feet. Since that time, we have determined that several small wetland areas
adjacent to the roadway will be impacted by the proposed project. The table below identifies each
impact location.
Station Number Cut/Fill Impact
acres
49+25 (Lt.) 0.0067
49+75 Lt.) 0.0005
50+75 - 52+15 (Lt.) 0.0391
52+95 (Lt.) 0.0033
86+20 - 87+50 (Lt.) 0.0191
92+80 - 93+40 (Rt.) 0.0028
94+50 - 96+80. (Lt.) 0.0264

Total 0.0979

P. O. Box 250, N. WILKESBORO, NC 28659
PHONE [phone] FAX [phone]
Mr. John Thomas
SR 1730, Longbottom Road, Wilkes
Page 2
January 22, 2004
In addition to the above noted wetland impacts, we have identified one wet driveway that will be
replaced as well. This driveway pipe appears to have been clogged at some point due to the
backhoe disturbance in the vicinity of the pipe in question.
Station Number Existing Pipe Proposed Pipe Riprap Impacts
(Linear Feet Total Impacts
(Linear Feet
43+80 (Rt.) 20'x 12" plastic 25'x 18" CMP 10 15
Construction of this project will require impacts to waters of the United States in the Yadkin
River Basin. The wet pipe at station 0+75 carries Richardson Branch (Class: C, Trout). The wet
pipe at station 8+91 carries Noel Branch (Class: C, Trout). The wet driveway pipe at station
43+80 (Rt.) listed above carries an unnamed tributary to Cook Branch. The wet pipe at
station 45+80 carries Cook Branch (Class: C, Trout ORW). The wet pipes at stations 52+94,
56+29 and 64+74 carry different unnamed tributaries to Cook Branch (Class: C, Trout ORW).
The wet pipe at station 74+17 carries Bell Branch (Class: C, Trout, ORW). The remaining wet
pipes at stations 87+95, 93+96 and 96+89 carry different unnamed tributaries to Bell Branch
(Class: C, Trout, ORW).
This project was reviewed for the presence of threatened and endangered species on October 8,
2003 and again in December of 2003. The Wildlife Resources Commission voiced their concern
over potential Bog Turtle impacts associated with this project. A review of our GIS database
indicated that Bog Turtles were previously found near the project location but none were noted
adjacent to the proposed widening project. At the time of our two inspections, no Bog Turtles
were observed. Based on our phone conversations, you indicated that you would like to schedule
a site visit prior to issuing the 404 permit. We can discuss whether or not a spring survey is
necessary at that time.
The NCDOT Historical Architecture Section has reviewed this project and determined that there
are no NR/SL/DOE properties along this roadway that will be impacted by the proposed project.
The project impacts should not remove or degrade existing water quality uses. Pipe sizes used
will be the minimum necessary to create a safe roadway. Wetland impacts have been minimized
to below the mitigation threshold. By utilizing the erosion control measures outlined in the
original application, downstream water quality standards will be protected. All appropriate BMPs
will be used during construction.
Attached is a Preconstruction Notification Form, plan sheets with proposed erosion control
measures, a marked county map, a marked topography map and photographs.
By copy of this letter, it is requested that Mr. Ron Linville, Mountain Region Coordinator, with
the North Carolina Wildlife Resources Commission comment directly to you (if additional
comments are necessary) concerning the 404 Nationwide Permit application with a copy sent to
me. Please note that a trout water buffer zone encroachment variance has already been received

Mr. John Thomas
SR 1730, Longbottom Road, Wilkes
Page 3
January 22, 2004
for buffer impacts from stations 0+75 - 9+00 (Rt., Noel Branch), 43+00 - 53+25 (Rt., Cook
Branch and one UT) and 80+25 - 83+25 (Rt., Bell Branch).
By copy of this letter, I am forwarding seven (7) copies of this application package to Cynthia
Van Der Wiele, NCDENR, Division of Water Quality, 401/Wetlands Unit, for her review. It is
requested that any comments related to the revised 401 certification be forwarded directly to me
with a copy sent to the US Army Corps of Engineers.
We would like to begin construction as soon as possible. If further information is required, please
let me know. Your early review and consideration will be appreciated.
Sincerely,
Heath Slaughter
Division Environmental Officer
Enclosures
cc: John Thomas, US Army Corps of Engineers (1 additional copy)
Ron Linville, Western Piedmont Region Coordinator, NCWRC
Cynthia Van Der Wiele, Division of Water Quality (7 copies)
Mike Parker, Division of Water Quality
Mike Pettyjohn, PE, Division Engineer
Doug Tetzlaff, District Engineer
Brian Hamby, County Maintenance Engineer
Heath Slaughter; Division Envirorunental Officer
Neil Trivette, Roadside Environmental Field Operations Engineer
I
Office Use Only: Form Version April 2001
USACE Action ID No. DWQ No. 03i 3 30
If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than
leaving the space blank.
1. Processing
1. Check all of the approval(s) requested for this project:
® Section 404 Permit
? Section 10 Permit
® 401 Water Quality Certification
? Riparian or Watershed Buffer Rules
2. Nationwide, Regional or General Permit Number(s) Requested: NW #14 & #33
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: ?
4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (see section VIII - Mitigation), check here: ?
II. Applicant Information
1. Owner/Applicant Information
Name: North Carolina Department of Transportation
Mailing Address: P. O. Box 250, North Wilkesboro, NC 28659
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: hslau hg [e-mail]
2. Agent Information (A signed and dated copy of the Agent Authorization letter must be
attached if the Agent has signatory authority for the owner/applicant.)
Name: Heath Slauehter, Division Environmental Officer
Company Affiliation: North Carolina Department of Transportation
Mailing Address: P. O. Box 250, North Wilkesboro, NC 28659
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: [e-mail]
Page 3 of 12

III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: SR 1730, Longbottom Road
2. T.I.P. Project Number (NCDOT Only): 11C.097050
3. Property Identification Number (Tax PIN):
4. Location
County: Wilkes Nearest Town: Wilkesboro
Subdivision name (include phase/lot number): N/A
Directions to site (include road numbers, landmarks, etc.): See attached SR map.
5. Site coordinates, if available (UTM or Lat/Long):
Station 0+75 DD: 36.3575°N. 81.1732° W. Static
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Describe the existing land use or condition of the site at the time of this application:
Residential./Farm
7. Property size (acres): Approximately 12.85 acres.
8. Nearest body of water (stream/river/sound/ocean/lake): Richardson Branch (Class: C, Trout),
Noel Branch (Class: C Trout), Cook Branch and UTs (Class: C, Trout, OM, Bell Branch
and UTs (Class: C Trout ORW).
9. River Basin: Yadkin
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://h2o.enr.state.nc.us/admin/map-/.)
Page 4 of 12
A'
10. Describe the purpose of the proposed work: Grade, drain, base and pave SR 1730.
11. List the type of equipment to be used to construct the project: Trackhoe/backhoe, motor
grader and dump trucks.
12. Describe the land use in the vicinity of this project: Residential/Farm
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules.
Original permit requested on 10/23/03. No COE permit received to date.
DWQ permit issued on 11/21/03, Project No. 031330
351 linear feet of stream impacts previously authorized by DWQ.
V. Future Project Plans
Are any additional permit requests anticipated for this project in the future? If so, describe the
anticipated work, and provide justification for the exclusion of this work from the current
application: N/A
VI. Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a
delineation map, whether or not impacts are proposed to these systems. Wetland and stream
evaluation and delineation forms should be included as appropriate. Photographs may be
included at the applicant's discretion. If this proposed impact is strictly for wetland or stream
mitigation, list and describe the impact in Section VIII below. If additional space is needed for
listing or description, please attach a separate sheet.
Page 5 of 12

1. Wetland Impacts
Wetland Impact
Site Number
(indicate on ma Type of
Impact* Area of
Impact
acres Located within
100-year Floodplain**
es/no Distance to
Nearest Stream
linear feet
Type of Wetland***
49+25 (Lt.) Cut/Fill 0.0067 NO 75 Ephemeral
49+75 (Lt.) Cut/Fill 0.0005 NO 75 Ephemeral
50+75 - 52+15 (Lt.) Cut/Fill 0.0391 NO 75 Ephemeral
52+95 (Lt.) Cut/Fill 0.0033 NO 75 Ephemeral
86+20 - 87+50 (Lt.) Cut/Fill 0.0191 NO 0 Ephemeral
92+80 - 93+40 (Rt.) Cut/Fill 0.0028 NO 0 Ephemeral
94+50 - 96+80 (Lt.) Cut/Fill 0.0264 NO > 100 Bottomland Hardwood
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or
online at httn://www.femajov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, etc.)
List the total acreage (estimated) of existing wetlands on the property: less than one acre
within ROW limits.
Total area of wetland impact proposed: 0.0979 acres
2. Stream Impacts, including all intermittent and perennial streams
Stream Impact
Site Number
(indicate on map)
Type of Impact* Length of
Impact
(linear feet)
Stream Name** Average
Width of
Stream Before
Impact Perennial or
Intermittent?
(please specify)
Station No. 0+75 Pipe replacement 25 feet Richardson Branch 4 feet Perennial
Station No. 8+91 Pipe replacement 25 feet Noel Branch 4 feet Perennial
Station 43+80
(Lt.) (Driveway) Pipe
replacement 5 feet UT #1 to Cook Branch 2 feet Perennial
Station No. 45+80 Pipe replacement 15 feet Cook Branch 3 feet Perennial
Station No. 52+94 Pipe replacement 22 feet - UT #1 to Cook Branch 1 foot Intermittent
Station No. 56+29 Pipe replacement 30 feet UT #2 to Cook Branch 2 feet Perennial
Station No. 64+74 Pipe replacement 25 feet UT #3 to Cook Branch 2 feet Perennial
Station No. 74+17 Pipe replacement 20 feet Bell Branch 3 feet Perennial
Station No. 87+95 Pipe replacement 25 feet UT #1 to Bell Branch 2 feet Perennial
Station No. 93+96 Pipe replacement 15 feet UT #2 to Bell Branch 2 feet Perennial
Page 6 of 12
Station No. 96+89 Pipe replacement 19 feet UT #3 to Bell Branch 1 foot Intermittent
Miscellaneous
Rip-rap placement
for stabilization
All of the above (20' each @ 0+75, 140 feet All of the above 1-4 feet Perennial /
45+80 & 74+17) Intermittent
(10' each @
remaining wet
crossings.
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is
proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at
w%vw.usas.aov. Several Internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com,
www.mapguest.com, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: 366 In. ft. of new permanent impacts.
3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any
other Water of the U.S.
Open Water Impact Area of Name Waterbody Type of Waterbody
Site Number Type of Impact* Impact )
(if applicable) (lake, pond, estuary, sound,
indicate on ma acres bay, ocean, etc.
0+75 Temporary Dewatering 0.009 Richardson Branch Stream
45+80 Temporary Dewatering 0.007 Cook Branch Stream
74+17 Temporary Dewatering 0.006 Bell Branch Stream
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.
4. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.): N/A
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
Page 7 of 12
{
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
By utilizing the erosion control measures as shown in the attached drawings, adverse impacts to
streams in the area will be minimized. Since this is an existing roadway, the stream impacts
cannot be avoided. However, the replacement pipe lengths will be the minimum needed to
safely construct the paved roadway. Wetland impacts have been minimized to below the
mitigation threshold. All appropriate BMPs will be used during construction.
VIII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on March 9, 2000, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as
incomplete. An applicant may also choose to review the current guidelines for stream restoration
in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at
http://h2o.enr.state.nc.us/ncwetlands/strmgide.html.
Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
Page 8 of 12
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that
you would like to pay into the NCWRP. Please note that payment into the NCWRP must be
reviewed and approved before it can be used to satisfy mitigation requirements. Applicants
will be notified early in the review process by the 401/Wetlands Unit if payment into the
NCWRP is available as an option. For additional information regarding the application
process for the NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wrp/index.htm. If
use of the NCWRP is proposed, please check the appropriate box on page three and provide
the following information:
Amount of stream mitigation requested (linear feet): N/A
Amount of buffer mitigation requested (square feet): N/A
Amount of Riparian wetland mitigation requested (acres): N/A
Amount of Non-riparian wetland mitigation requested (acres): N/A
Amount of Coastal wetland mitigation requested (acres): N/A
IX. Environmental Documentation (DWQ Only)
Does the project involve an expenditure of public funds or the use of public (federal/state/local)
land?
Yes ® No ?
If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No
If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a
copy of the NEPA or SEPA final approval letter.
Yes ? No ?
X. Proposed Impacts on Riparian and Watershed Buffers (DWQ Only)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ? No ® If you answered "yes", provide the following information:
Page 9 of 12
Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer
mitigation is required calculate the required amount of mitigation by applying the buffer
multipliers.
Zone* Impact
(square feet Multiplier Required
Mitigation
I 3
2 1.5
Total
* Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 2B .0242 or.0260.
N/A
XI. Stormwater (DWQ Only)
Describe impervious acreage (both existing and proposed) versus total acreage on the site.
Discuss stormwater controls proposed in order to protect surface waters and wetlands
downstream from the property.
Impervious surface area will be increased by 0.77 acres. All appropriate best management
practices for sediment and erosion control will be implemented during construction.
XII. Sewage Disposal (DWQ Only)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
XIII. Violations (DWQ Only)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Yes ? No
Is this an after-the-fact permit application?
Yes ? No
Page 10 of 12
XIV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).

Z 3
Applicant/Agent's Signat Date
10
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
US Army Corps Of Engineers Field Offices and County Coverage
Asheville Regulatory Field Office Alexander Cherokee Iredell Mitchell
US Army Corps of Engineers Avery Clay Jackson Polk
151 Patton Avenue Buncombe Cleveland Lincoln Rowan
Room 208 Burke Gaston Macon Rutherford
Asheville, NC 28801-5006 Cabarrus Graham Madison Stanley
Telephone: [phone] Caldwell Haywood McDowell Swain
Fax: [phone] Catawba Henderson Mecklenburg Transylvania
Raleigh Regulatory Field Office Alamance Durham Johnston Rockingham
US Army Corps Of Engineers Alleghany Edgecombe Lee Stokes
6508 Falls of the Neuse Road Ashe Franklin Nash Surry
Suite 120 Caswell Forsyth Northampton Vance
Raleigh, NC 27615 Chatham Granville Orange Wake
Telephone: [phone] Davidson Guilford Person Warren
Fax: [phone] Davie Halifax Randolph Wilkes
Washington Regulatory Field Office Beaufort Currituck Jones
US Army Corps Of Engineers Bertie Dare Lenoir
Post Office Box 1000 Camden Gates Martin
Washington, NC 27889-1000 Carteret* Green Pamlico
Telephone: [phone] Chowan Hertford Pasquotank
Fax: [phone] Craven Hyde Perquimans
Wilmington Regulatory Field Office Anson Duplin Onslow
US Army Corps Of Engineers Bladen Harnett Pender
Post Office Box 1890 Brunswick Hoke Richmond
Wilmington, NC 28402-1890 Carteret Montgomery Robeson
Telephone: [phone] Columbus Moore Sampson
Pitt
Tyrrell
Washington
Wayne
Union
Watauga
Yancey
Wilson
Yadkin
*Croatan National Forest Only
Page 11 of 12
?Ow QG vvnnam u. Koss ir., secretary
North Carolina Department of Environment and Natural Resources
? r Alan W. Klimek, P.E. Director
Coleen H. Sullins, Deputy Director
p -? Division of Water Quality
November 21, 2003
Wilkes County
DWQ Project No. 031330
SR 1730 (Longbottorn Road)
APPROVAL of 401 Water Quality Certification with Additional Conditions
Mr. Mike Pettyjohn, P.E.
Division Engineer
N C Department of Transportation
Post Office Box 250
North Wilkesboro, North Carolina 28659
Dear Mr. Pettyjohn:
You have our approval, in accordance with the attached conditions and those listed below, to impact 25 linear feet of
Richardson Branch, 25 linear feet of Noel Branch, 92 linear feet of Cook Branch and three (3) of its unnamed
tributaries and 79 linear feet of Bell Branch and three (3) of its unnamed tributaries (221 feet of new pipe and 130 feet
of riprap) in order to improve SR 1730 (I,ongbottorn Road) in Wilkes County. Please note that Cook Branch and its
tributaries and Bell Branch and its tributaries are all. classified as C-trout ORW waters. The project must be
constructed in accordance with your application dated October 23, 2003 (received October 29, 2003), including the
environmental commitments made in the application letter. After reviewing your application, we have decided that
this fill is covered by General Water Quality Certification Nos. 3404 and 3366, corresponding to the U.S. Army Corps
of Engineers Nationwide Permit Numbers 14 and 33. In addition, you must acquire any other federal, state or local
permits before you proceed with your project including (but not limited to) Sediment and Erosion Control, Non-
Discharge and Water Supply Watershed regulations. This approval will expire with the accompanying 404 Permit
unless otherwise specified in the Water Quality Certification.
This approval is valid solely for the purpose and design described in your application (unless modified below). Should
your project change, you must notify the DWQ in writing and submit a new application. 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 the conditions. If total wetland fills for this project (now or in the future) exceed one acre, or of total impacts
to streams (now or in the future) exceed 150 linear feet, compensatory mitigation may be required as described in 15A
NCAC 2H .0506 (h) (6) and (7). For this approval to he valid, you must folloit, the conditions listed in 'he attached
certification and any additional conditions listed helow
Erosion and sediment control practices must be in frill compliance with all specifications governing the proper
design, installation and operation and maintenance of such Best Management Practices in order to protect
surface waters standards:
a. The erosion and sediment control measures for the project must be designed, installed, operated;
and maintained in accordance with the most recent version of the North Carolina Sediment and
Erosion Control Planning and Design Manual.
b. The design, installation, operation, and maintenance of the sediment and erosion control measures
must be such that they equal, or exceed, the requirements specified in the most recent version of
the North Carolina Sediment and Erosion Control Manual. The devices shall be maintained on
all construction sites, borrow sites, and waste pile (spoil) projects, including contractor-owned or
leased borrow pits associated with the project.
c. For borrow pit sites, the erosion and sediment control measures must be designed, installed,
operated, and maintained in accordance with the most recent version of the North Carolina
Surface Alining Manual.
585 Waughton Street Winston-Salem, NC 27107 Telephona: 336/771-4600. Fax: [phone] Customer Service: 1-877/623-6748
Mr. Mike Pettyjohn, P.E.
November 21, 2003
Page Two
r ?
d. Any reclamation measures and implementation must comply with the reclamation in accordance
with the requirements of the Sedimentation Pollution Control Act.
2. No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint
of the impacts depicted in the Preconstruction Notice Application. All construction activities, including the
design, installation, operation, and maintenance of sediment and erosion control Best Management Practices,
shall be performed so that no violations of state water quality standards, statutes, or rules occur.
3. Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum extent
practicable. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, they
shall be removed and the natural grade restored within six months of the date that the Division of Land
Resources has released the project.
4. Cook Branch and its tributaries and Bell Branch and its tributaries are classified as C-trout ORW waters.
NCDOT shall use Best Management Practices for the Protection of Surface Waters (NCDOT March 1997) and
Sedimentation and Erosion Control Guidelines for Sensitive Watersheds [15A NCAC 413.0124 (a)-(d).
5. Temporary or permanent herbaceous vegetation should be planted on all bare soil within 5 days of ground
disturbing activities to provide long-term erosion control. NCDOT is encouraged to use onsite vegetation and
materials for streambank stabilization when practicable.
6. In-stream work and land disturbance within the 25-foot wide buffer zone are prohibited during the rainbow
trout spawning season of January 1 through April 15, to protect the egg and fry stages of trout from off-site
sedimentation during construction.
7. Riparian vegetation must be reestablished within the construction limits of the project by the end of the growing
season following completion of construction.
8. Stormwater should be directed to vegetated buffer areas, grass lined ditches or other means appropriate to the
site for the purpose of pre-treating stormwater runoff, and must not be routed directly into streams. Mowing of
existing vegetated buffers is strongly discouraged, so that they may be utilized for stormwater sheet flow.
9. Where fish passage is present or where significant aquatic life may be present upstream (and where
practicable), culverts should be oversized and buried to prevent perched culverts. If oversized piping cannot
restore aquatic life passage by reconnecting the stream ecosystem, riprap installation should be accomplished
in a manner to provide or restore water, channels downstream to help facilitate aquatic life movement.
10. Where practicable, culverts that are less than 48-inch in diameter should be buried to a depth equal to or greater
than 20% of their size to allow for aquatic life passage. Culverts that are 48-inch in diameter or larger should
be buried at least 12 inches below the stream bottom to allow natural stream bottom material to become
established in the culvert following installation and to provide aquatic life passage during periods of low flow.
These measurements must be based on natural thalweg depths. This may require increasing the size of the
culvert to meet flow conveyance requirements. If any of the existing pipes are perched, they shall be removed
and replaced, and re-installed correctly, unless demonstrated that this is topographically unfeasible. All waters
must flow through without freefalling or damming on either end of the culverts during low flow conditions, to
maintain aquatic life and/or fish passage.
11. The dimension, pattern and profile of the stream, above and below the crossing, should not be modified by
widening the stream channel or reducing the stream depth. Disturbed floodplains and streams should be
restored to natural geomorphic conditions.
12. Any riprap used must not interfere with aquatic life passage during low flow conditions.
13. If concrete is used, work must be accomplished so the wet concrete does not contact the stream water. This will
lessen the chance of altering the stream's water chemistry and causing a fish kill.
14. Heavy equipment must be operated from the banks rather than in the stream channel in order to minimize
sedimentation and reduce the likelihood of introducing other pollutants into the stream.
15. All mechanized equipment operated near surface waters must be regularly inspected and maintained to prevent
contamination of stream waters from fuels, lubricants, hydraulic fluids, or other toxic materials.
16. The presence of equipment in the channels must be minimized. Under no circumstances must rock, sand or
other materials be dredged from the wetted stream channel under authorization of this permit, except in the
immediate vicinity of the culverts.
Mr. Mike Pettyjohn
November 21, 2003
Page Three
r r
17. All work shall be performed during low flow conditions.
18. The NCWRC is requesting that DOT evaluate potential bog turtle habitats in the wet areas and stream
crossings associated with the road construction. DOT should coordinate with the NCWRC.
1.9. Upon completion of the project, the NCDOT shall complete and return the enclosed "Certificate of
Completion" form to notify NCDWQ when all work included in the §401 Certification has been completed.
The responsible party shall complete the attached form and return it to the 401/Wetlands Unit of the NC
Division of Water Quality upon completion of the project NCDOT is strongly advised to send in photographs
upstream and downstream of each structure to document correct installation.
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,
which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. 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 Ms. Cynthia Van Der Wiele at 919.733.5715 or Mr. Mike Parker
of the Asheville Regional Office at 828.251.6208.
Sincerely,
Alan W. Klimek, P.E.
Attachment
cc: Wilmington District Corps of Engineers
Heath Slaughter, Division 11, DEO
Neil Trivette, Roadside Environmental
John Thomas, USACE Raleigh Field Office
Wetlands/401. Unit
Winston Salem Regional Office
Mike Parker, NCDWQ Asheville Regional Office
Central Files
9 North CaroRnaWildlife Resources Commission
Charles R. Fullwood, Executive Director
TO: John Thomas, USACOE
Raleigh Regulatory Field Office
FROM: Ron Linville, Regional Coordinator
Habitat Conservation Program
DATE: November 2, 2003
SUBJECT: North Carolina Department of Transportation (NCDOT), SR1730, Longbottom
Road, Richardson Branch, Noel Branch, Unnamed Tributaries Cook Branch,
Cook Branch, Unnamed Tributaries Bell Branch, Bell Branch, Wilkes County
NCDOT proposes to grade, drain, base, and pave SRI 730. Biologists with the North Carolina
Wildlife Resources Commission are familiar with habitat values in the area. These comments are
provided in accordance with the provisions of the Fish and Wildlife Coordination Act (48 Stat.
401, as amended; 16 U.S.C. 661-667d) and the North Carolina Environmental Policy Act (G.S.
113A-1 through 113A-10; NCAC 25).
The project will require replacement often (10) wet pipes along Longbottom Road plus
installation of concrete headwalls at stations 0+75, 45+80, and 74+17. Pipes will range from 18"
diameter to 73" x 55" CSPA. Miscellaneous riprap impacts will total 130 linear feet. New
stream impacts will be 351 linear feet. Temporary dewatering and pumping processes will be
performed at the head wall installation sites indicated above. Several of these streams are
classified as Trout waters or as Outstanding Resource Waters. Rainbow trout populations are
present in the area.
We will not object to the project provided the following conditions are implemented:
1. Instream work and land disturbance within the 25-foot wide buffer zone are
prohibited during the rainbow trout spawning season of January I through April 15 to
protect the egg and fry stages of trout.
2. Culverts 48" or larger should be buried a foot (12") into the streambed. Culverts less
than 48 inches in diameter should be buried to a depth equal to or greater than 20%
their size to allow for aquatic life passage. These measurements must be based on
natural thalweg depths. To the extent possible, waters should flow through pipes
without freefalling or damming on either end during low flow conditions to maintain
aquatic life and/or fish passage.
3. The length of piping at each crossing should be minimized to the maximum extent
practicable to reduce impacts where fish migration is possible.
SRI730, Longbottom Road 2 November 2, 2003
4. Any riprap used must not interfere with aquatic life-movement during low flows.
Where pipes must remain perched, riprap installation should be accomplished to
provide aquatic life passage to the extent practicable. Oversized piping in these areas
may provide improved aquatic passage opportunities.
5. The dimension, pattern, and profile of the stream above and below the crossings
should not be modified by widening the stream channel or reducing the depth of the
stream. Disturbed floodplains and streams should be restored to natural geomorphic
conditions.
6. If concrete will be used, work must be accomplished so that wet concrete does not
contact stream water.
7. Heavy equipment should be operated from the bank rather than in the stream channel
in order to minimize sedimentation and reduce the likelihood of introducing other
pollutants into the stream.
8. Sediment and erosion control measures shall adhere to the design standards for
sensitive watersheds (15A NCAC 4B .0024).
9. Temporary or permanent herbaceous vegetation should be planted on all bare soil
within five (5) days of ground disturbing activities in the twenty-five (25) foot trout
buffer to provide long-term erosion control. We encourage NCDOT to utilize onsite
vegetation and materials for streambank stabilization when practicable.
10. Bog turtles have been observed previously in wet areas associated with Longbottom
Road so their presence cannot be discounted without professional biological spring
surveys. Additionally, David Sawyer, District 7 wildlife biologist indicates that there
are wet areas with alders and muck on the north side of Longbottom road west of
Basin Creek that may be marginal bog turtle habitat. To the extent possible, NCDOT
should evaluate potential bog turtle habitats prior to roadway construction if any wet
areas or potential habitats are associated with stream crossing impacts or with
temporary dewatering activities.
Thank you for the opportunity to review and comment on this project during the early planning
stages. If you have any questions regarding these comments, please contact me at 336/769-9453.
Cc: Cynthia Van Der Wiele, DWQ
Mike Parker, DWQ
Heath Slaughter, DOT
Marella Buncick, USFWS
Becky Fox, EPA
Marla Chambers, WRC
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SR 1730-A WILKES COUNTY
LONGBOTTOM ROAD
PLAN VIEW
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PROPOSED CENTERLINE
EXISTING ROADWAY \ 1
R/W
EX!S:7NG 20'X 12' PLASTIC PIPE
EXISTING DRIVE
NO NAME TRIB.
PROPOSED 25' X 18' CMP PIPE
R/W
NOT TO SCALE I
CROSS SECTION OF DRIVE
2 : I SLOPE DRIVEWAY
19.00' ? 2 :1 SLOPE
25.00'
PROPOSED 25'X 18' CMP
NOTE: PIPE IS PROPOSED TO BE REPLACED DUE TO BEING CURRENTLY MALFUNCTIONAL.
THE INLET IS FILLED WITH DEBRIS CAUSING THE PIPE TO OVERFLOW IN CLOSE PROXIMITY TO OUR ROADWAY. NOT TO SCALE
.Adriveway pipe replacement.dgn 01/21/04 07:51:10 PM
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WETLAND DATA FORM
(1987 COE Wetlands Delineation Manual)
Project/Site: SR 1730 Longbottom Rd.
Applicant/Owner: NC DOT
Investigator: Heath Slaughter, Steve Roberts
Yes No
Do normal circumstances exist on the site? ® ?
Is the site significantly disturbed? ?
(A typical situation)?
Is the area a potential problem area? ?
(If needed, explain on reverse.)
VEGETATION
Dominant Plant Species Stratum
I.Juncus effusus Herb
2.Carex sp. Herb
3.Vernonia novebora. Herb
4.Ludwigia alternifolia Herb
5.Rubus sp. Shrub
6.Lonicera japonica Herb
7.Festuca sp. Shrub
8.Sumac sp. Shrub
Date: 1/6/04
County: Wilkes
State: NC
Community ID: Ephemeral Wetland
Transit ID:
Plot ID: 49+00-52+95
Indicator Dominant Plant Species
FACW+ 9.
10.
FACW+ 11.
FACW+ 12.
13.
FAC- 14.
15.
16.
Stratum Indicator
Percent of dominant species that are OBL, FACW or FAC (excluding FAC-): 75 %
Remarks:
HYDROLOGY
? Recorded Data (describe in remarks)
? Stream, Lake or Tide Gauge
? Aerial Photographs
? Other
® No Recorded Data Available
Field Observations:
Depth of Surface Water: 1 (in.)
Depth to Free Water in Pit: 0 (in.)
Depth to Saturated Soil: 0 (in.)
Wetland Hydrology Indicators:
Primary Indicators:
® Inundated
® Saturated in Upper 12 Inches
? Water Marks
? Drift Lines
? Sediment Deposits
? Drainage Patterns in Wetlands
Seconda ry Indicators: (2 or more required)
® Oxidized Root Channels in
Upper 12 Inches
® Water-Stained Leaves
? Local Soil Survey Data
® FAC Neutral Test
? Other (explain in remarks)
Remarks:
W Ldata.frm
SOILS
Map Unit Name
(Series and Phase): Tate
Taxonomy (Subgroup): MesicTypic Hapludults
Profile Description:
Depth Matrix Color Mottle Colors
(ins.) Horizon (Munsell Moist) (Munsell Moist)
0-3 Al 10 YR 3/2
3-12 A2 10 YR 4/1
Hvdric Soil Indicators:

Drainage Class: Well
Field Observations
Confirm Mapped Type? Yes
Mottle
Abundance/Contrast
Texture. Concretions,
Structure etc.
fine sandy loam
fine sandy loam
? Histosol ? Concretions
? Histic Epipedon ? High Organic Content in Surface Layer in Sandy Soil
? Sulfidic Odor ? Organic Streaking in Sandy Soils
® Aquic Moisture Regime ? Listed on Local Hydric Soils List
® Reducing Conditions ? Listed on National Hydric Soils List
® Gleyed or Low-Chroma Colors ? Other (explain in remarks)
Remarks:
Wetland Determination Yes No
(circle yes or no)
Hydrophytic Vegetation Present? ® ?
Wetland Hydrology Present? ® ?
Hydric Soils Present? ® ?
Is This Sampling Point Within a Wetland? ® ?
Remarks:
The majority of this weltand is located within a powline corridor.
WLdata.frm
WETLAND DATA FORM'`
(1987 COE Wetlands Delineation Manual)
I
Project/Site: SR 1730 Longbottom Rd. Date: 1/6/04
Applicant/Owner: NC DOT County: Wilkes
Investigator: Heath Slaughter, Steve Roberts State: NC
Yes No
Do normal circumstances exist on the site? ® ? Community ID: Ephemeral Wetland
Is the site significantly disturbed? ?
(A typical situation)? Transit ID:
Is the area a potential problem area? ? ® Plot ID: 86+15-87+50 (Lt.)
(If needed, explain on reverse.)
VEGETATION
Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator
1.Juncus effusus Herb FACW+ 9.
2.Carex sp. Herb 10.
3.Salix nigra Can. FACW+ 11.
4.Lonicera japonica Herb FAC- 12.
5.Rubus sp. Shrub 13.
6.Alnus serrulata Shrub OBL 14.
7.Ludwigia alternifolia. Herb FACW+ 15.
8.Vernonia novebor. Herb FACW+ 16.
Percent of dominant species that are OBL, FACW or FAC (excluding FAC-): 100 %
Remarks:
HYDROLOGY
? Recorded Data (describe in remarks)
? Stream, Lake or Tide Gauge
? Aerial Photographs
? Other
® No Recorded Data Available
Field Observations:
Depth of Surface Water: 1 (in.)
Depth to Free Water in Pit: 0 (in.)
Depth to Saturated Soil: 0 (in.)
Wetland Hydrology Indicators:
Primary Indicators:
® Inundated
® Saturated in Upper 12 Inches
? Water Marks
? Drift Lines
? Sediment Deposits
® Drainage Patterns in Wetlands
Secondary Indicators: (2 or more required)
® Oxidized Root Channels in
Upper 12 Inches
® Water-Stained Leaves
? Local Soil Survey Data
® FAC Neutral Test
? Other (explain in remarks)
Remarks:
WLdata.frm
SOILS
Map Unit Name
(Series and Phase): Tate
Taxonomy (Subgroup): MesicTypic Hapludults

Drainage Class: Well
Field Observations
Confirm Mapped Type? Yes
Profile DescriRtion:
Depth
(ins.) Horizon
0-3 Al
3-12 A2
Matrix Color Mottle Colors Mottle Texture, Concretions,
(Munsell Moist) (Munsell Moist) Abundance/Contrast Structure etc.
10 YR. 3/2 fine sandy loam
10 YR 4/1 fine sandy loam
Hydric Soil Indicators:
? Histosol ? Concretions
? Histic Epipedon ? High Organic Content in Surface Layer in Sandy Soil
? Sulfidic Odor ? Organic Streaking in Sandy Soils
® Aquic Moisture Regime ? Listed on Local Hydric Soils List
® Reducing Conditions ? Listed on National Hydric Soils List
® Gleyed or Low-Chroma Colors ? Other (explain in remarks)
Remarks:
Wetland Determination Yes No
(circle yes or no)
Hydrophytic Vegetation Present? ® ?
Wetland Hydrology Present? ® ?
Hydric Soils Present? ® ?
Is This Sampling Point Within a Wetland? ® ?
Remarks:
W Ldata.frm
WETLAND DATA FORIVI
(1987 COE Wetlands Delineation Manual)
Project/Site: SR 1730 Longbottom Rd. Date: 1/6/04
Applicant/Owner: NC DOT County: Wilkes
Investigator: Heath Slaughter, Steve Roberts State: NC
Yes No
Do normal circumstances exist on the site? ® ? Community ID: Ephemeral Wetland
Is the site significantly disturbed? ?
(A typical situation)? Transit ID:
Is the area a potential problem area? ? ® Plot ID: 92+50-93+55 (Rt.)
(If needed, explain on reverse.)
VEGETATION
Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator
I.Juncus effusus Herb FACW+ 9.
2.Carex sp. Herb 10.
3.Scirpus expansus Herb OBL 11.
4.Lonicera japonica Herb FAC- 12.
5.Rubus sp. Shrub 13.
6.Sagitaria latifolia Herb OBL 14.
7.Ludwigia alternifolia. Herb FACW+ 15.
8.Vernonianovebor. Herb' FACW+ 16.
Percent of dominant species that are OBL, FACW or FAC (excluding FAC-): 83 %
Remarks:
HYDROLOGY
? Recorded Data (describe in remarks)
? Stream, Lake or Tide Gauge
? Aerial Photographs
? Other
® No Recorded Data Available
Field Observations:
Depth of Surface Water: NA (in.)
Depth to Free Water in Pit: 12 (in.)
Depth to Saturated Soil: 2 (in.)
Wetland Hydrology Indicators:
Primary Indicators:
? Inundated
® Saturated in Upper 12 Inches
? Water Marks
? Drift Lines
? Sediment Deposits
? Drainage Patterns in Wetlands
Secondary Indicators: (2 or more required)
® Oxidized Root Channels in
Upper 12 Inches
® Water-Stained Leaves
? Local Soil Survey Data
® FAC Neutral Test
? Other (explain in remarks)
Remarks:
WLdata.frm

w
r
SOILS
Map Unit Name
(Series and Phase): Tate
Taxonomy (Subgroup): MesicTypic Hapludults

Drainage Class: Well
Field Observations
Confirm Mapped Type? Yes
Profile Description:
Depth Matrix Color Mottle Colors Mottle Texture, Concretions,
(ins.) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure etc.
0-3 A 1 10 YR 3/2 fine sandy loam
3-12 A2 10 YR 4/1 fine sandy loam
Hydric Soil Indicators:
? Histosol
? Histic Epipedon
? Sulfidic Odor
® Aquic Moisture Regime
® Reducing Conditions
® Gleyed or Low-Chroma Colors
? Concretions
? High Organic Content in Surface Layer in Sandy Soil
? Organic Streaking in Sandy Soils
? Listed on Local Hydric Soils List
? Listed on National Hydric Soils List
? Other (explain in remarks)
Remarks:
Wetland Determination Yes No
(circle yes or no)
Hydrophytic Vegetation Present? ® ?
Wetland Hydrology Present? N ?
Hydric Soils Present? ® ?
Is This Sampling Point Within a Wetland? N ?
Remarks:
W Ldata.frm

WETLAND DATA FORM
(1987 COE Wetlands Delineation Manual)
Project/Site: SR 1730 Longbottom Rd. Date: 1/6/04
Applicant/Owner: NC DOT County: Wilkes
Investigator: Heath Slaughter, Steve Roberts State: NC
Yes No
Do normal circumstances exist on the site? ® ? Community ID: Bottomland Hardwood Forest
Is the site significantly disturbed? ?
(A typical situation)? Transit ID:
Is the area a potential problem area? ? ® Plot ID: 94+50-96+80 (Lt.)
(If needed, explain on reverse.)
VEGETATION
Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator
1.Juncus effusus Herb FACW+ 9.
2.Carex sp. Herb 10.
3.Nyssa sylvatica. Can. FACW+ 11.
4.Dicanthelium sp. Herb 12.
5.Rubus sp. Shrub 13.
6.Alnus serrulata Shrub OBL 14.
7.Festuca sp. Shrub 15.
8.Vernonia novebor. Herb FACW+ 16.
Percent of dominant species that are OBL, FACW or FAC (excluding FAC-): 100 %
Remarks:
HYDROLOGY
? Recorded Data (describe in remarks)
? Stream, Lake or Tide Gauge
? Aerial Photographs
? Other
® No Recorded Data Available
Field Observations:
Depth of Surface Water: 1 (in.)
Depth to Free Water in Pit: 0 (in.)
Depth to Saturated Soil: 0 (in.)
Remarks:
Wetland Hydrology Indicators:
Primary Indicators:
® Inundated
® Saturated in Upper 12 Inches
? Water Marks
? Drift Lines
? Sediment Deposits
? Drainage Patterns in Wetlands
Secondary Indicators: (2 or more required)
® Oxidized Root Channels in
Upper 12 Inches
® Water-Stained Leaves
? Local Soil Survey Data
® FAC Neutral Test
? Other (explain in remarks)
W Ldata.frm
a

SOILS
Map Unit Name
(Series and Phase): Tate
Taxonomy (Subgroup): MesicTypic Hapludults
Drainage Class: Well
Field Observations
Confirm Mapped Type? Yes
Profile Description:
Depth Matrix Color Mottle Colors Mottle Texture, Concretions,
(ins.) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure etc.
0-3 Al 10 YR 3/2 fine sandy loam
3-12 A2 10 YR 4/1 fine sandy loam
Hydric Soil Indicators:
? Histosol
? Histic Epipedon
? Sulfidic Odor
® Aquic Moisture Regime
® Reducing Conditions
® Gleyed or Low-Chroma Colors
? Concretions
? High Organic Content in Surface Layer in Sandy Soil
? Organic Streaking in Sandy Soils
? Listed on Local Hydric Soils List
? Listed on National Hydric Soils List
? Other (explain in remarks)
Remarks:
Wetland Determination
(circle yes or no)
Hydrophytic Vegetation Present?
Wetland Hydrology Present?
Hydric Soils Present?
Is This Sampling Point Within a Wetland?
Remarks:
Yes No
® ?
® ?
W Ldata.frm

r
WETLAND RATING WORKSHEET
(Fourth Version) .
Project Name: SR 1730 Longbottom Rd. Nearest Rd. SR 1730
County: Wilkes Wetland Area: 0.25(acres) Wetland Width: 30 (feet)
Name of Evaluator: Heath Slaughter, Steve Roberts Date: 1/6/04
Wetland Location
? On pond or lake
? On perennial stream
® On intermittent stream
? Within intermittent stream divide
? other:
Soil Series: Tate
? Predominantly organi-hukmus, muck, or peat
® Predominantly mineral-nonsandy
? Predominantly sandy
Hydraulic Factors
? Steep topography
? Ditched or channelized
? Total wetland width > 100 feet
Adjacent Land Use
Forested/natural vegetation 60%
Agriculture, urban/suburban30%
Impervious surfacel0%
Dominant Vegetation
(1) Juncus effusus
(2) Carex sp.
(3) Alnus serrulata
Flooding and Wetness
? Semipermanently to permanently
flooded or inundated
? Seasonally flooded or inundated
® Intermittantly flooded or temporary
Surface water
? No evidence of flooding or surface water
Wetland Type (select one)
? Bottomland Hardwood Forest
? Headwater Forest
? Swamp Forest
? Wet Flat
? Pocosin
? Bog Forest
? Pine Savanna
? Freshwater Marsh
? Bog/Fen
® Ephemeral Wetland
? Carolina Bay
? Other:
*The rating system cannot be applied to salt or brackish marshes or stream channels.
Rating
Water Storage
Bank/Shoreline Stabelization
Pollutant Removal
Wildlife Habitat
Aquatic Life Value
Recreation/Education
1 X 4.00 = 4
0 X 4.00 = 0 WETLAND RATING
1X5.00= 5 31
2 X 2.00 = 8
3 X 4.00 = 12
2 X 1.00 = 2
*Add 1 point if in sensitive watershed and > 10 % nonpoint disturbanc ewithin %2 mile upstream,
upslope, or radius.

A
WETLAND DATA FORM
(1987 COE Wetlands Delineation Manual)
Project/Site: SR 1730 Longbottom. Rd.
Applicant/Owner: NC DOT
Investigator: Heath Slaughter, Steve Roberts
Yes No
Do normal circumstances exist on the site? ® ?
Is the site significantly disturbed? ?
(A typical situation)?
Is the area a potential problem area? ?
(If needed, explain on reverse.)
VEGETATION
Dominant Plant Species
1.Pinus strobus
2.Liriodendron tulipifera
3.Acer rubrum
4.Quercus rubra
5.Rhododendron max
6.Tsuga canadensis
7.Polystichum acrosticho.
8.
Date: 1/6/04
County: Wilkes
State: NC
Community ID: Temperate Deciduous Forest
Transit ID:
Plot ID: 92+50-93+55 (Lt.)
Stratum Indicator Dominant Plant Species
Can FACU 9.
Can FACU 10.
Can FAC 11.
Can FACU- 12.
Shrub FAC .13.
Can FACU 14.
Herb FACU- 15.
16.
Stratum Indicator
Percent of dominant species that are OBL, FACW or FAC (excluding FAC-): 28 %
Remarks:
HYDROLOGY
? Recorded Data (describe in remarks)
? Stream, Lake or Tide Gauge
? Aerial Photographs
? Other
® No Recorded Data Available
Field Observations:
Depth of Surface Water: >12 (in.)
Depth to Free Water in Pit: >12 (in.)
Depth to Saturated Soil: >12 (in.)
Remarks:
Wetland Hydrology Indicators:
Primary Indicators:
? Inundated
? Saturated.in. Upper 12 Inches
? Water Marks
? Drift Lines
? Sediment Deposits
? Drainage Patterns in Wetlands
Secondary Indicators: (2 or more required)
? Oxidized Root Channels in
Upper 12 Inches
? Water-Stained Leaves
? Local Soil Survey Data
? FAC Neutral Test
? Other (explain in remarks)
W i-data.frm

SOILS
Map Unit Name
(Series and Phase): Evard
Taxonomy (Subgroup): MesicTypic Hapludults
Profile Description:
Depth Matrix Color
(ins.) Horizon (Munsell Moist)
0-2 A 10 YR 4/4
2-8 E 10 YR 5/6
8+ Bt 2.5 YR 4/6
Hydric Soil Indicators:
? Histosol
? Histic Epipedon
? Sulfidic Odor
? Aquic Moisture Regime
? Reducing Conditions
? Gleyed or Low-Chroma Colors
Remarks:
f
Drainage Class: Well
Field Observations
Confirm Mapped Type? Yes
Mottle Colors Mottle
(Munsell Moist) Abundance/Contrast
Texture, Concretions,
Structure etc.
gravelly sandy loam
gravelly sandy loam
Clay loam
? Concretions
? High Organic Content in Surface Layer in Sandy Soil
? Organic Streaking in Sandy Soils
? Listed on Local Hydric Soils List
? Listed on National Hydric Soils List
? Other (explain in remarks)
Wetland Determination Yes No
(circle yes or no)
Hydrophytic Vegetation Present? ?
Wetland Hydrology Present? ?
Hydric Soils Present? ?
Is This Sampling Point Within a Wetland? ?
Remarks:
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Photo #1- Clogged driveway pipe adjacent to station 43+80 (Lt.) on SR 1730, Wilkes.
Photo 42 - Excavated channel at driveway pipe outlet adjacent to station 43+50 on SR 1730, Wilkes.
Photo #3 & 94- Wetlands adjacent to SR 1730, Wilkes. -3 0
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Coleen H. Sullins, Deputy Director
Division of Water Quality
November 21, 2003
Wilkes County
DWQ Project No. 031330
SR 1730 (Longbottom Road)
APPROVAL of 401 Water Quality Certification with Additional Conditions
Mr. Mike Pettyjohn, P.E.
Division Engineer
N C Department of Transportation
Post Office Box 250
North Wilkesboro, North Carolina 28659
WETLANDS/ 401 GROUP
DEC 0 4 2003
Dear Mr. Pettyjohn:
WATER QUA1." SEC
You have our approval, in accordance with the attached conditions and those listed below, to impact 25 linear ee o
Richardson Branch, 25 linear feet of Noel Branch, 92 linear feet of Cook Branch and three (3) of its unnamed
tributaries and 79 linear feet of Bell Branch and three (3) of its unnamed tributaries (221 feet of new pipe and 130 feet
of riprap) in order to improve SR 1730 (Longbottom Road) in Wilkes County. Please note that Cook Branch and its
tributaries and Bell Branch and its tributaries are all classified as C-trout ORW waters. The project must be
constructed in accordance with your application dated October 23, 2003 (received October 29, 2003), including the
environmental commitments made in the application letter. After reviewing your application, we have decided that
this fill is covered by General Water Quality Certification Nos. 3404 and 3366, corresponding to the U.S. Army Corps
of Engineers Nationwide Permit Numbers 14 and 33. In addition, you must acquire any other federal, state or local
permits before you proceed with your project including (but not limited to) Sediment and Erosion Control, Non-
Discharge and Water Supply Watershed regulations. This approval will expire with the accompanying 404 Permit
unless otherwise specified in the Water Quality Certification.
This approval is valid solely for the purpose and design described in your application (unless modified below). Should
your project change, you must notify the DWQ in writing and submit a new application. 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 the conditions. If total wetland fills for this project (now or in the future) exceed one acre, or of total impacts
to streams (now or in the future) exceed 150 linear feet, 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 and any additional conditions listed below.
Erosion and sediment control practices must be in full compliance with all specifications governing the proper
design, installation and operation and maintenance of such Best Management Practices in order to protect
surface waters standards:
a. The erosion and sediment control measures for the project must be designed, installed, operated,
and maintained in accordance with the most recent version of the North Carolina Sediment and
Erosion Control Planning and Design Manual.
b. The design, installation, operation, and maintenance of the sediment and erosion control measures
must be such that they equal, or exceed, the requirements specified in the most recent version of
the North Carolina Sediment and Erosion Control Manual. The devices shall be maintained on
all construction sites, borrow sites, and waste pile (spoil) projects, including contractor-owned or
leased borrow pits associated with the project.
c. For borrow pit sites, the erosion and sediment control measures must be designed, installed,
operated, and maintained in accordance with the most recent version of the North Carolina
Surface Mining Manual.
585 Waughton Street Winston-Salem, NC 27107 Telephone: [phone] Fax: [phone] Customer Service: 1-877/623-6748

Mr. Mike Pettyjohn, P.E.
November 21, 2003
Page Two
d. Any reclamation measures and implementation must comply with the reclamation in accordance
with the requirements of the Sedimentation Pollution Control Act.
2. No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint
of the impacts depicted in the Preconstruction Notice Application. All construction activities, including the
design, installation, operation, and maintenance of sediment and erosion control Best Management Practices,
shall be performed so that no violations of state water quality standards, statutes, or rules occur.
3. Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum extent
practicable. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, they
shall be removed and the natural grade restored within six months of the date that the Division of Land
Resources has released the project.
4. Cook Branch and its tributaries and Bell Branch and its tributaries are classified as C-trout ORW waters.
NCDOT shall use Best Management Practices for the Protection of Surface Waters (NCDOT March 1997) and
Sedimentation and Erosion Control Guidelines for Sensitive Watersheds [15A NCAC 413.0124 (a)-(d).
5. Temporary or permanent herbaceous vegetation should be planted on all bare soil within 5 days of ground
disturbing activities to provide long-term erosion control. NCDOT is encouraged to use onsite vegetation and
materials for streambank stabilization when practicable.
6. In-stream work and land disturbance within the 25-foot wide buffer zone are prohibited during the rainbow
trout spawning season of January 1 through April 15, to protect the egg and fry stages of trout from off-site
sedimentation during construction.
7. Riparian vegetation must be reestablished within the construction limits of the project by the end of the growing
season following completion of construction.
8. Stormwater should be directed to vegetated buffer areas, grass lined ditches or other means appropriate to the
site for the purpose of pre-treating storrnwater runoff, and must not be routed directly into streams. Mowing of
existing vegetated buffers is strongly discouraged, so that they may be utilized for stormwater sheet flow.
9. Where fish passage is present or where significant aquatic life may be present upstream (and where
practicable), culverts should be oversized and buried to prevent perched culverts. If oversized piping cannot
restore aquatic life passage by reconnecting the stream ecosystem, riprap installation should be accomplished
in a manner to provide or restore water channels downstream to help facilitate aquatic life movement.
10. Where practicable, culverts that are less than 48-inch in diameter should be buried to a depth equal to or greater
than 20% of their size to allow for aquatic life passage. Culverts that are 48-inch in diameter or larger should
be buried at least 12 inches below the stream bottom to allow natural stream bottom material to become
established in the culvert following installation and to provide aquatic life passage during periods of low flow.
These measurements must be based on natural thalweg depths. This may require increasing the size of the
culvert to meet flow conveyance requirements. If any of the existing pipes are perched, they shall be removed
and replaced, and re-installed correctly, unless demonstrated that this is topographically unfeasible. All waters
must flow through without freefalling or damming on either end of the culverts during low flow conditions, to
maintain aquatic life and/or fish passage.
11. The dimension, pattern and profile of the stream, above and below the crossing, should not be modified by
widening the stream channel or reducing the stream depth. Disturbed floodplains and streams should be
restored to natural geomorphic conditions.
12. Any riprap used must not interfere with aquatic life passage during low flow conditions.
13. If concrete is used, work must be accomplished so the wet concrete does not contact the stream water. This will
lessen the chance of altering the stream's water chemistry and causing a fish kill.
14. Heavy equipment must be operated from the banks rather than in the stream channel in order to minimize
sedimentation and reduce the likelihood of introducing other pollutants into the stream.
15. All mechanized equipment operated near surface waters must be regularly inspected and maintained to prevent
. contamination of stream waters from fuels, lubricants, hydraulic fluids, or other toxic materials.
16. The presence of equipment in the channels must be minimized. Under no circumstances must rock, sand or
other materials be dredged from the wetted stream channel under authorization of this permit, except in the
immediate vicinity of the culverts.

Mr. Mike Pettyjohn
November 21, 2003
Page Three
17. All work shall be performed during low flow conditions.
18. The NCWRC is requesting that DOT evaluate potential bog turtle habitats in the wet areas and stream
crossings associated with the road construction. DOT should coordinate with the NCWRC.
19. Upon completion of the project, the NCDOT shall complete and return the enclosed "Certificate of
Completion" form to notify NCDWQ when all work included in the §401 Certification has been completed.
The responsible party shall complete the attached form and return it to the 401/Wetlands Unit of the NC
Division of Water Quality upon completion of the project NCDOT is strongly advised to send in photographs
upstream and downstream of each structure to document correct installation.
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,
which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. 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 Ms. Cynthia Van Der Wiele at 919.733.5715 or Mr. Mike Parker
of the Asheville Regional Office at 828.251.6208.
Sincerely,
X..'- ??z P, 6::??
Alan W. Klimek, P.E.
Attachment
cc: Wilmington District Corps of Engineers
Heath Slaughter, Division 11, DEO
Neil Trivette, Roadside Environmental
John Thomas, USACE Raleigh Field Office
Wetlands/401, Unit
Winston Salem Regional Office
Mike Parker, NCDWQ Asheville Regional Office
Central Files
MEMORANDUM
TO: John Dorney Regional Contact:
Non-Discharge Branch WQ Supervisor:
Date:
SUBJECT: WETLAND STAFF REPORT AND RECOMMENDATIONS
Facility Name NCDOT - SR 1730
Project Number 03 1330
Recvd From DOT
Received Date 10/29/03
Recvd By Region
Project Type pave road
County WILKES
County2
Region Asheville
Certificates Stream Stream Impacts (ft.)
Permit Wetland Wetland Wetland Stream Class Acres Feet ' -
Type Type Impact Score Index Prim. Supp. Basin Req. Req.
14 Stream O YO N F- 12-46-1-4 ? TR 30,701. F 45.Ofi F-- F
Sucam Ol' OO N r I? 1h 1 4-i TR 3>.00
•
Stream O Y OO N F__ 12-46-2-2- TRORW 30,701. F 142.00 ?
?
Mitigation Wetland
MitigationType Type Acres Feet
Is Wetland Rating Sheet Attached? 0 Y * N Did you request more info? 0 Y 0 N
Have Project Changes/Conditions Been Discussed With Applicant? 0 Y 0 N
Is Mitigation required? 0 Y * N Recommendation: 0 Issue * Issue/COnd 0 Deny
Provided by Region: Latitude (ddmmss) 36.3575 Longitude (ddmmss) 81.1732
cc: Regional Office
Central Office Page Number 1
r
•
A•!
9 0 r?g?
STATE OF NORTH CAROLINA
DEPARTMENT OF TRANSPO_?l?TI 1?°°
MICHAEL F. EASLEY P. O. Box 25201, Raleigh, NC 27611-SZ7?? '\L?? (4j'PPETT
GOVERNOR PHoNE:[phone] Qc`??&CRETARY
October 23, 2003
Mr. John Thomas
U. S. Army Corps of Engineers
Raleigh Regulatory Field Office
6508 Falls of Neuse Road, Suite 120 031330
Raleigh, NC 27615
Subject: Nationwide Permit #14 & #33
SR 1730 (Longbottom Road)
Wilkes County, North Carolina
Project Number: 11C.097050 (DWQ Permit Fee: $475)
Dear Mr. Thomas:
The NC Department of Transportation is scheduled to grade, drain, base and pave SR 1730 in
Wilkes County. Total project length is approximately 2.12 miles. The roadway will be widened
from 16 feet to 19 feet. Impervious surface area will increase by 0.77 acres. This project will
require the replacement of ten (10) wet pipes as shown below:
1) Replace existing 30'x 60"x 36" CSPA at station 0+75 with a 55'x 60"x 36" CSPA
with a concrete headwall.
2) Replace existing 40'x 48" CMP at station 8+91 with a 65'x 48" CMP.
3) Replace existing 45'x 72"x 48" CSPA at station 45+80 with a 60'x 73"x 55" CSPA
with a concrete headwall.
4) Replace existing 28'x 18" CMP at station 52+94 with a 50'x 24" CMP.
5) Replace existing 25'x 18" CMP at station 56+29 with a 55'x 24" CUT.
6) Replace existing 30'x 18" CMP at station 64+74 with a 55'x 36" CMP.
7) Replace existing 30'x 72"x 48" CSPA at station 74+17 with a 50'x 73"x 55" CSPA
with a concrete headwall.
8) Replace existing 35'x 24" CMP at station 87+95 with a 60'x 36" CMP.
9) Replace existing 30'x 18" CMP at station 93+96 with a 45'x 24" CMP.
10) Replace existing 31'x 18" CMP at station 96+89 with a 50'x 18" CMP.
Miscellaneous rip-rap impacts will total 130 linear ft. or less. New stream impacts = 351 linear ft.
P. O. Box 250, N. WILKESBORO, NC 28659
PHONE [phone] FAx [phone]
;r
1
Mr. John Thomas
SR 1730, Longbottom Road, Wilkes
Page 2
October 23, 2003
** Please note that the wet pipes at stations 64+74 and 74+17 are currently perched and will
likely remain perched after replacement due to slope.
Replacing the deteriorating wet pipes at stations 0+75, 45+80 and 74+17 will require temporary
dewatering. An impervious sandbag dike will be constructed approximately 20 feet upstream of
each existing structure to create a small pool. Clean water will temporarily be pumped around
each construction area and will be discharged into a buffer area downstream. Any dirty water
located inside the construction areas will be pumped into a silt bag. The dewatered area at station
0+75 will total approximately 380 square feet or 0.009 acres. The dewatered area at station
45+80 will total approximately 300 square feet or 0.007 acres. The dewatered area at station
74+17 will total approximately 270 square feet or 0.006 acres. Once the new structures are in
place, the impervious sandbag dikes will be removed and preconstruction streambed elevations
will be restored.
Construction of this project will require impacts to waters of the United States in the Yadkin
River Basin. The above noted wet cross line at station 0+75 carries Richardson Branch (Class: C,
Trout). The wet cross line at station 8+91 carries Noel Branch (Class: C, Trout). The wet cross
line at station 45+80 carries Cook Branch (Class: C, Trout ORW). The wet cross lines at stations
52+94, 56+29 and 64+74 carry different unnamed tributaries to Cook Branch (Class: C, Trout
ORW). The wet cross line at station 74+17 carries Bell Branch (Class: C, Trout, ORW). The
remaining wet pipes at stations 87+95, 93+96 and 96+89 carry different unnamed tributaries to
Bell Branch (Class: C, Trout, ORW).
This project was reviewed for the presence of threatened and endangered species on October 8,
2003. This project will have no effect on any federally listed endangered plant or animal species.
The NCDOT Historical Architecture Section has reviewed this project and determined that there
are no NR/SL/DOE properties along this roadway that will be impacted by the proposed project.
The project impacts should not remove or degrade existing water quality uses. Pipe sizes used
will be the minimum necessary to create a safe roadway. By utilizing the erosion control
measures outlined in the attachments to this application, downstream water quality standards will
be protected. All appropriate BMPs will be used during construction.
Attached is a Preconstruction Notification Form, plan sheets with proposed erosion control
measures, a marked county map, a marked topography map and photographs.
By copy of this letter, it is requested that Mr. Ron Linville, Mountain Region Coordinator, with
the North Carolina Wildlife Resources Commission comment directly to you concerning the 404
Nationwide Permit application with a copy sent to me. Please note that a trout water buffer zone
encroachment variance will be requested from stations 0+75 - 9+00 (Rt., Noel Branch), 43+00 -
53+25 (Rt., Cook Branch and one UT) and 80+25 - 83+25 (Rt., Bell Branch).
By copy of this letter, I am forwarding seven (7) copies ofd this application package to Cynthia
Van Der Wiele, NCDENR, Division of Water Quality, 401/Wetlands Unit, for her review. It is

, 1b
Mr. John Thomas
SR 1730, Longbottom Road, Wilkes
Page 3
October 23, 2003
requested that any comments related to the 401 certification be forwarded directly to me with a
copy sent to the US Army Corps of Engineers.
We would like to begin construction as soon as possible. If further information is required, please
let me know. Your early review and consideration will be appreciated.
Sincerely,
Heath Slaughter
Division Environmental Officer
Enclosures
cc: John Thomas, US Army Corps of Engineers (1 additional copy)
Ron Linville, Western Piedmont Region Coordinator, NCWRC
Cynthia Van Der Wiele, Division of Water Quality (7 copies)
Mike Parker, Division of Water Quality
Matt Gantt, PE, Land Quality Section
Mike Pettyjohn, PE, Division Engineer
Doug Tetzlaff, District Engineer
Brian Hamby, County Maintenance Engineer
Heath Slaughter, Division Environmental Officer
Neil Trivette, Roadside Environmental Field Operations Engineer
Dennis Bennett, Bridge Maintenance Engineer

Office Use Only: Form Version April 2001
USACE Action ID No. DWQ No.O 313 3 0
If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than
leaving the space blank.
1. Processing
Check all of the approval(s) requested for this project:
® Section 404 Permit
? Section 10 Permit
® 401 Water Quality Certification
? Riparian or Watershed Buffer Rules
2. Nationwide, Regional or General Permit Number(s) Requested: NW #14 & #33
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: 0
4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (see section VIII - Mitigation), check here: ?
H. Applicant Information
1. Owner/Applicant Information
Name: North Carolina Department of Transportation
Mailing Address: P. O. Box 250, North Wilkesboro. NC 28659
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: lislaughter@,dot.statemc.us
2. Agent Information (A signed and dated copy of the Agent Authorization letter must be
attached if the Agent has signatory authority for the owner/applicant.)
Name: Heath Slauehter. Division Environmental Officer
Company Affiliation: North Carolina Department of Transportation
Mailing Address: P O Box 250, North Wilkesboro NC 28659
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: hslau hg [e-mail]
Page 3 of 12
M. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: SR 1730, Longbottom Road
2. T.I.P. Project Number (NCDOT Only): 11C.097050
3. Property Identification Number (Tax PK: N/A
4. Location
County: Wilkes Nearest Town: Wilkesboro
Subdivision name (include phase/lot number): N/A
Directions to site (include road numbers, landmarks, etc.): See attached SR map.
5. Site coordinates, if available (UTM or
Station 45+80 DD: 36.3655"N; 81.1640"W, Station 74+17 DD: 36.3689"N, 81.1554" W
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Describe the existing land use or condition of the site at the time of this application:
Residential/Farm
7. Property size (acres): Approximately 12.85 acres.
8. Nearest body of water (stream/river/sound/ocean/lake): Richardson Branch (Class: C, Trout
Noel Branch (Class: C, Trout), Cook Branch and UTs (Class: C, Trout, ORW), Bell Branch
and UTs Class: C, Trout OM.
9. River Basin: Yadkin
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://h2o.enr.state.n(? uy admin/maps/.)
Page 4 of 12
'1
10. Describe the purpose of the proposed work: Grade, drain, base and pave SR 1730.
11. List the type of equipment to be used to construct the project: Trackhoe/backhoe, motor
grader and dump trucks
12. Describe the land use in the vicinity of this project: Residential/Farm
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules.
V. Future Project Plans
Are any additional permit requests anticipated for this project in the future? If so, describe the
anticipated work, and provide justification for the exclusion of this work from the current
application: N/A
VI. Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a
delineation map, whether or not impacts are proposed to these systems. Wetland and stream
evaluation and delineation forms should be included as appropriate. Photographs may be
included at the applicant's discretion. If this proposed impact is strictly for wetland or stream
mitigation, list and describe the impact in Section VIII below. If additional space is needed for
listing or description, please attach a separate sheet.
Page 5 of 12
,
1. Wetland Impacts
Wetland Impact
Site Number
indicate on ma
Type of Impact* Area of
Impact
acres Located within
100-year Floodplain**
es/no) Distance to
Nearest Stream
feet
Type of Wetland***
N/A

List each impact separately and identity temporary impacts. impacts include, but are not limited to: mechanized clearing, grading, 1111,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEW) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or
online at httpJ/www.fema.gov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, etc.)
List the total acreage (estimated) of existing wetlands on the property:
Total area of wetland impact proposed:
2. Stream Impacts, including all intermittent and perennial streams
10
b
l?
1
l?
Stream Impact Length of Average
Width of Perennial or
Site Number Type of Impact* Impact Stream Name**
Stream Before Intermittent?
(indicate on map) (linear feet)
Impact (please specify)
Station No. 0+.75 Pipe replacement 25 feet Richardson Branch 4 feet Perennial
Station No. 8+91 Pipe replacement 25 feet Noel Branch 4 feet Perennial
Station No. 45+80 Pipe replacement 15 feet Cook Branch 3 feet Perennial
Station No. 52+94 Pipe replacement 22 feet UT #1 to Cook Branch 1 foot Intermittent
Station No. 56+29 Pipe replacement 30 feet UT #2 to Cook Branch 2 feet Perennial
Station No. 64+74 Pipe replacement 25 feet UT #3 to Cook Branch 2 feet Perennial
Station No. 74+17 Pipe replacement 20 feet Bell Branch 3 feet Perennial
Station No. 87+95 Pipe replacement 25 feet UT #1 to Bell Branch 2 feet Perennial
Station No. 93+96 Pipe replacement 15 feet " UT #2 to Bell. Branch 2 feet Perennial
Station No. 96+89 Pipe replacement 19 feet UT #3 to Bell Branch 1 foot Intermittent
Miscellaneous
Rip-rap placement
for stabilization
All of the above (20' each @ 0+75, 130 feet All of the above 1-4 feet Perennial /
45+80 & 74+17) Intermittent
(10' each @
remaining wet
crossings.
Page 6 of 12
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation ('include linear feet before and after, and net loss/gain),
stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is
proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at
www.uses.aov. Several Internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com,
www.mapgpest.com, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: 351 In. ft. of new permanent impacts.
3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any
other Water of the U.S.
Open Water Impact Area of Name of Waterbody Type of Waterbody
Site Number Type of Impact* Impact (if applicable) (lake, pond, estuary, sound,
indicate on ma acres bay, ocean, etc.
0+75 Temporary Dewatering 0.009 Richardson Branch Stream
45+80 Temporary Dewatering 0.007 Cook Branch Stream
74+17 Temporary Dewatering 0.006 Bell Branch Stream
List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc. '
4. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.): N/A
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
By utilizing the erosion control measures as shown in the attached drawings, adverse impacts to
streams in the area will be minimized. Since this is an existing roadway, the stream impacts
Page 7 of 12
VIII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on March 9, 2000, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as
incomplete. An applicant may also choose to review the current guidelines for stream restoration
in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at
http://h2o.enr.state.nc.us/ncwetlands/stnn%xide.html.
1. Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed. .
N/A

Page 8 of 12
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that
you would like to pay into the NCWRP. Please note that payment into the NCWRP must be
reviewed and approved before it can be used to satisfy mitigation requirements. Applicants
will be notified early in the review process by the 401/Wetlands Unit if payment into the
NCWRP is available as an option. For additional information regarding the application
process for the NCWRP, check the NCWRP website at hqR://h2o.enr.state.nc.usiw rmde&htm. If
use of the NCWRP is proposed, please check the appropriate box on page three and provide
the following information:
Amount of stream mitigation requested (linear feet): N/A
Amount of buffer mitigation requested (square feet): N/A
Amount of Riparian wetland mitigation requested (acres): N/A
Amount of Non-riparian wetland mitigation requested (acres): N/A
Amount of Coastal wetland mitigation requested (acres): N/A
IX. Environmental Documentation (DWQ Only)
Does the project involve an expeliditure of public funds or the use of public (federal/state/local)
land?
Yes ® No ?
If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No
If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a
copy of the NEPA or SEPA final approval letter.
Yes ? No ?
X. Proposed Impacts on Riparian and Watershed Buffers (DWQ Only)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ? No ® If you answered "y 6"', provide the following information:
Page 9 of 12
Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer
mitigation is required calculate the required amount of mitigation by applying the buffer
multipliers.
Zone* Impact
(square feet Multiplier Required
Mitigation
1 3
2 1.5
Total
Gone I extends out :3U teet perpendicular from near bank of channel; Lone :1 extends an
additional 20 feet from the edge of Zone 1.
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 2B .0242 or.0260.
XI. Stormwater (DWQ Only)
Describe impervious acreage (both existing and proposed) versus total acreage on the site.
Discuss stormwater controls proposed in order to protect surface waters and wetlands
downstream from the property.
Impervious surface area will be increased by 0.77 acres. All appropriate best management
practices for sediment and erosion control will be implemented during construction.
XH. Sewage Disposal (DWQ Only)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
N/A
XM. Violations (DWQ Only)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H,.0500) or any Buffer. Rules?
Yes ? No H
Is this an after-the-fact permit application?
Yes ? No H
Page 10 of 12
XIV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
?z3 X03
Applicant/Agent's Signature U Date
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
US Army Corps Of Engineers Field Offices and County Coverage
Asheville Regulatory Field Office Alexander Cherokee Iredell Mitchell
US Army Corps of Engineers Avery Clay Jackson Polk
151 Patton Avenue Buncombe Cleveland Lincoln Rowan
Room 208 Burke Gaston Macon Rutherford
Asheville, NC 28801-5006 Cabarrus Graham Madison Stanley
Telephone: [phone] Caldwell Haywood McDowell Swain
Fax: [phone] Catawba Henderson Mecklenburg Transylvania
Raleigh Regulatory Field Office Alamance Durham Johnston Rockingham
US Army Corps Of Engineers Alleghany Edgecombe Lee Stokes
6508 Falls of the Neuse Road Ashe Franklin Nash Surry
Suite 120 Caswell Forsyth Northampton Vance
Raleigh, NC 27615 Chatham Granville Orange Wake
Telephone: [phone] Davidson Guilford Person Warren
Fax: [phone] Davie Halifax Randolph Wilkes
Washington Regulatory Field Office Beaufort Currituck Jones
US Army Corps Of Engineers Bertie Dare Lenoir
Post Office Box 1000 Camden Gates Martin
Washington, NC 27889-1000 Carteret* Green Pamlico
Telephone: [phone] Chowan Hertford Pasquotank
Fax: [phone] Craven Hyde Perquimans
Wilmington Regulatory Field Office Anson Duplin Onslow
US Army Corps Of Engineers Bladen Harnett Pender
Post Office Box 1890 , Brunswick Hoke Richmond
Wilmington, NC 28402-1890 Carteret Montgomery 4, beson
Telephone: [phone] Columbus Moore Sampson
Pitt
Tyrrell
Washington
Wayne
Union
Watauga
Yancey
Wilson
Yadkin
*Croatan National Forest Only
Page 11 of 12

-o. ?. 1 12, =, 60 C Z. 1Z M.L -? WALNU i C?>2oyF: -TuDc)
? I
A L L E G$
H A N
Y
i RioGf a •` ? - `? ?.
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'yO?j Thurmond Chafhom
G T E'c
o. Land
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3 /PARKWAY -
/YS ! I
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.. .
?
ati % RECREATIONAL; `
'
?
i i AREA ` ? '? ••I _ i

DOUGHTON STOC- MTN.
PARKI
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MULBERRY
MIN. f

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1
(1) All adequate temporary erosion control measures will be installed before
clearing and grubbing operations begin.
(2)' As construction progresses, temporary and permanent erosion control
devices shall be installed in a timely matter, according to any special permit
requirements and or requirements set out in G. S.113A-57_
MANDATORY STANDARDS FOR LAND-DISTURBING ACTIVITY
Pursuantto G.S.1I3A-57 :(3).provisions fora ground cover.
- sufficientto restrain erosion mist be accomplished within 15
-. working days-orSO.caiendar daysfollowing completion ofi
-construction .w4evelopment, whichever period is shorter, except
as provided in 15A NCAC 4B .DD24 (e).
;DESIGN STANDARDS 1N SENSITIVE WATERSHEDS
Pnrsuaritto G. S 113A-57 {3) provisions fora ground -cover
_ Y sufficierit#o restrain erosion must be rbvidedfora portion afa
t ionewithm ?5working:iays ?r30
x "land-disturbing actift in .
calendar 4ays:following completion of.con. coo.. or
development, i0hichever.period is shorter- . F. 7"
(3) All siltation and erosion control devices shall be properly -maintained until no
longer-needed.
,(4) On :projects performed by D.O T Maintenance .Forces; request will promptly
be made to the Division Roadside Environmental Briltfor stage and
permanentseeding.
(5) Any removal of siltation devices will be based on the condition of established
-ground cover of that area the device is serving.

CONSTRUCTION SEQUENCE FOR INSTALLING ROADWAY CULVERTS
1- Clear only enough area and install the downstream measures such as sift check dams,
sift screens, and basins as noted on plans.
2 - Excavate the Z base tail ditch.
3 - Excavate and install the roadway culvert.
4 - Install sediment-control measures at inlet as noted on plans.
5 - Install additional pipe outlet protection and inlet protection as noted.

STANDARD DESCRIPTION SYMBOL
462.01.(5P,.r LQn).....Rip Rap Fill Slope Protection ........................
876.04 ....................Rip Rap Lined Ditch...................................
1060.08:(59PAiQ R)---Matting For Erosion Control .......................... VWV
1605.01 .................. Temporary Silt Fence ....:............................ --{-
1606.01 ..................Special Sediment Control fence.........:........
1622.01

rain ::..............................
...Temporary Slope Drain.*
..............
1630.02 ...................Silt Basin Type B.,:. ...................---....... ® _ .
1630.03 ..................... Temporary• Silt Ditch ..............: ..:.......... .-TSD-
1630.04 . _....StIlling Basin.................................... ......
1630.05 - ..............Temporary Diversion ................................... --TD-..
163101 ................... Rock Inlet Sediment Trap Type-A.................. -
w . Olt
1632.02 ...................Rock Inlet Sediment Trap Type-B......-------•-.-- : Q: aR 1 s
1632.03 ...................Rock Inlet Sediment Trap Type-C.................. oR C-
................... Temporary Rock Silt Check Type-A............... EMM
1633.02 ................... Temporary Rock Silt Check Type-B...............
1634.01 ................... Temporary Rock Sediment Dam Type-A..........
1634.02 ..:.................Temporary Rock Sediment Dam Type-B......... "
1635.01 ....................Rock Pipe Inlet Sediment Trap Type-A...._...---- fa• -
1635.02 ....................Rock- Pipe Inlet Sediment Trap Typs-B............8 • ;
...........?
1636.01 ................:...Rock Silt Screen ............................
Small Stream or Branch .................................................................. ; - - - -?
Pipe Outlet Energy Dissipater ........................................................ f
'' ssse

SECTION 1042
RIP RAP MATERIALS -
1042-1 PLAINT RIP RAP.
Stone for plain rip rap shall consist of fieldstone or Tough unlhewn quarry'
Stolle. The stone shall be sound, toutch, dense, resistant, to the action of air
and -vater, and suitable in all other respects. for the puI'pose intended.
Mere broken concrete from demolished structures or pavement is avail-
able,it may lie used iil p]acQ of stone provided tIlat such use meats Nvith the
approval of ille Engineer.: I3owever, the use of. broken concrete'-Which
ill-not be Uermitted.
AV '
coniains 1 ein'forcing sieel.
?'he stone or broke3l concrete shill be graded ;.o meet 'the following
requireme3lts_ -
-ght For0asslRinil1~n]- tone sballvaryinivei Lfrom??0200pounds:
L _least _ce3lt:.of--the - iotal ivei alit of rip:.rap. shall lie. In
77 in di-6. ua? 1Jltr'Ce5 1'e1?111I1? c`1771I311311UM of.'b0 ppounds -6a h. Not more
ail 10 percent of the toil ti?*elgll of ibe rh) rai) 3ilay uein 3n(Evidual
p1eLeS 1Veig113I1g less than 15 pounds eacli_
?. For Cln-ss) Rip Rap. Slone-shiall vary in weight fI'orn 25.%o 250
hounds. At7east 60 percent of the total weigni of therip rap shall be in
more
individual pieces ?veiglling a mIn1I7111Ti1 of 100 bounds each- -Not'
than percent of the total ?' eight of the rip rap mawbe in individual
pieces Zveiglling less than 50 poLnds each_
.0?1

HIGH QUALITY WATERS
1. Uncovered areas are limited at any given time to a maximum total area of
20 acres.
2. Erosion and sedimentation control measures shall be designed to provide
protection from the 25-year storm.
3. Large Type-A basins shall be designed and constructed with a settling
efficiency of at least 70% for the 40 micron soil particle size transported
by runoff from the 2-year storm.
4. Newly constructed channels shall be constructed with side slopes no
steeper than 2:1, unless slopes are to be stabilized by methods other than
vegetation
5. A ground cover sufficient to restrain erosion must be provided for any
disturbed area.

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PLANS.
',?! L ?I== L OC =. i IOn' t>?? Y VR?Y C:?= To
GRADE CHANT=S IN DADWAY.
• FZO--K 0:-i=-'f-KS AND BASINS AFa TO BE
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NOTE:
Rep)&C-1
Qx3x3_ Si A. 13+55
OUTLET BASINS WITH ROCK CHECKS '1451 18 " cs p
SHALL BE PLACED AT LOW POINTS -?- 4/ TYPE 8
ALONG SILT FENCE WHEN SILT PENCE
3
INSTALLATION IS BEING PERFORMED. - g x 3x
THESE BASINS ARE NOT SHOWN ON Rx3v,3 O
PLANS.
®0®
• ALL.PIPE, LOCATION MAY VARY DU. -10
GRADE CHANGES IN ROADWAY. ® -I
ROCK CHECKS AND BASINS ARE TO BE 9 x 3x3
REMOVED BEFORE RIP=RAP OR ROVING
PLACEMENT. BASINS A T CROSSLINES T , T
TO REMAIN. ?
gx3Y3
• ALL WE i1 CROSSLINE PLACEMENTS
THAT REQUIRE MORE THAN ONE WORK i
placc
DAY TO INSTAL! ALL, REQUIRE A SILT i qx zx 3 nt
SCREEN AT OUTLET END. S+a. 1 0 1 O
II qxs>3 ?yr? F
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NOTE: 9 x 30
v
• OUTLET BASINS WITH ROCK CHECKS ® R ti3 x 3
SHALL BE PLACED AT LOW POINTS
ALONG SILT FENCE WHEN SILT FENCE ^INSTALLATION IS BEING PERFORMED.
THESE BASINS ARE NOT SHOWN ON 9x3xa
PLANS.
gx30 O _
• Al I PIPE LOCATION 'MAY VARY DUE TO ly
GRADE CHANGES IN ROADWAY.
®? CnYr
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• ROCK CHECKS AND BASINS ARE TO BE ®? l
REMOVED BEFORE RIP-RAP OR ROVING - 6 B 6464p=
PLACEMENT. BASINS AT CROSSL INES ? 9 x 3 xs
TO REI AIA. ;
-
• ALL WET CROSSL IN= PLACEMENTS
THAT REQUIRE MORE THAN ONE WORK j 9 x3x3 ,-.
DAY TO INSTAU , REQUIRE A SILT
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NOTE.
97,3x3
9><3x3
R7, 3x3
Q1C3x3
gxax3.
?jx3x3
9 x3zc 3
• OUTLET BASINS WITH ROCK CHECKS
SHALL B PLACED AT LOW POINTS
ALONG SILT =NC= WHEN SILT FENCE
INSTALLATION IS BEING PERFORMED.
THESE BASINS ARE NOT SHOWN ON q7, 37,'
PLANS.
• AL L.PIPELOCATION MAY VARY DUE TO _ 1x37, 3
GRADE CHANGES IN ROADWAY.
• ROCK CHECKS AND BASINS ARE TO.B=
REMOVED BEFORE RIP-RAP OR ROVING 57,3x3
PLACEMENT BASINS AT CROSSL IN=S
TO REh1. IN.
• ALL the ti CR OSSL IN= PLACEMENTS 17,3x3
THAT REOUIR-. MORE THAN ONE WORK
DAY TO INSTAL! , RBOUIR-. A SILT .
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.
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TO R=I .AIN-
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9X.3x?-
• OUTLET BASINS WITH ROCK CHECKS 9 ,(3 x 3-
SHALL BE PLACED AT LOW POINTS
ALONG SILT FEENCE W.-=N SILT=.---NC=-
INSTALLATION IS BEING PERFORMED.
THESE BASINS ARE NOT SHOWN ON tix3x3
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PLACEMENT. BASINS A T CROSSL INES 52+5
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THESE BASINS ARE NOT SHOWN ON
PLANS. ?1x3x3
• ALL.PIPE LOCATION MAY VARY DUE TO
GRADE CHANGES IN ROADWAY.
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• ROCK CHECKS AND BASINS ARE TO BE
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PLACEMENT. BASINS AT CROSSL INES
TO R- N.
a
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THAT REQUIRE MOPE THAN ONE WORK
DAY TO INSTALL, REOUk E A SILT
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Qx3x3:
4)3x3..
& o 4- v o
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Mn- A
("Q 6^44-Am
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°II?3x3 ; ,

'ST A 15+gp
EE
Add >p(a; na
??' xts`'.?sP ?x3?
5rA 71 y+Sc' °Ix3rr3 ,??
NOTE:
Adq QS 1-y 1, C ..
SQ. as C
OUTLET BASINS WITH ROCK CHI ECKS RX??3
Si-IAl i BE PLACED AT'LOW POINTS
?
.-- .1^ c t T ^- CE
AL ONG SILT F?NCEE V'J:.EN .-1_ rEN..? L.
. _
INSTALLATION IS BEING PERFORMED.
X 3
THESE BASINS ARE NOT SHOWN ON X3
PLANS.
+ ALL.PIPE LOCATION MAY VARY DU= TO
GRADE CHANGES IN ROADWAY.
?x3x 3
• ROCK CHECKS AND BASINS ARE TO BE
REMOVED BEFORE RIP-RAP OR ROVING
PLACEMENT. BASINS AT CROSSLINES
TO RE-14-AIN.
9
X3,3
• ALL Wi= i1 CROSSLIN= PLAC_M=NTS
T HAT REQUIRE MORE= THAN ONE WORK I
DAY TO INSTAL!, REQUIRE A SILT
SCP.E`.N A T OU T LE =ND. ?
I
X5x S 7
SDA L_ I` = IDD'
gx3x3
C
C
? x3x3
Q 2l l l3 ra.N c. ?
c -?r or`^r
ACP lace ` S rA. Iy
q,<3x3
x
-_ =-- C P T Y P E 3.
•j
dell br P.N J%
-1 x3 X ;!- C i R O RM!
my ?OQi?pE

?D toa
Posyckv, Co-k-l CL PLAIN.
Ice
-
wD.

12-
y.1 x3

gv+c(
?o' X36'I
°Ix3x
$
TYPE
{3.1%
. o
x33 - BrP,Nch G-TR-oi
y .
• OUTL'-T BASINS WITH ROCK CHECKS
SHALL BE PLACED AT LOW POINTS
ALONG SILT FENCE N,f-1EN SILT FENCE

.
INSTALLATION IS BEING PERFORMED
TH ESE BASINS ARE NOT SHOWN ON ?x3 x3 ,
PLANS.
+ AL L.PiPE-LOCATION MAY VARY DUE TO '
3 '
?X3
GRADE CHANGES IN ROADWAY. x
+ ROCK CHECKS AND BASINS ARE TO BE
REMOVED BEFORE RIP-`RAP OK ROVING
PLACEMENT. 'BASINS AT CROSSLINES

TO RE(?l;?ilW. Q
-f x3x 3_ f
• ALI 111x= CROSSLIN= PLACEMENT S
THAT REOUIR.E MORE THAN DNE WORK
DAY TO INSTALL, PaOUIRE A SILT
SCREEN AT OUTLTi END.
9X3,3
S?AL_ r• = ro? I
i
3a'
F F ---
rS' ?
25'
i
2-5) i
i i
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o"xi
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t
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1. - 1.--.i14-- L
Ate- g?s.?s A p-F q x3x3

No:

i
i
;
._
I
Ax3x3
gx3x3
? I I
i
?X3>t3 - i

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; ,
TR.H D Te -Belt Brn«
9 X3ic'3 G-TR- QRW
S
TA

?, 9 x 3x3 ; . Se?.,e???+58
okok
?x3x
' --f BASINS Wi T H ROCK CHECKS - A OUT - ? 4ewA
S -
Si-i.A L BE PLACED AT LOW POINTS ? 9 X3x 3 r
„LONG SILT i="=NC? V:S-SIR SILT ==IBC=
INSTALLATION IS BEING PEERFORMED..
T HESS BASIN'S ARE NO T SHOWN ON 9 k3x '3
PLANS.
• ALL PIP=-LOCA T ION MAY VARY DUE TO
GRADS C; TANG=S IN ROADVVAY.
----
• ROCK CHECKS AND BASIN'S ARE TO BE
rZ=MDVED BEFORE rZI -RAP- 0R ROVING ?x3x 3 '
r'??,4C=M?N T . BASINS AI CROSSLIN=S
TO F=f?AI1l.
ALL W l CROSSL IN=?! AC_MENri-S
T 1I REQUIRE MDPaTHAN ON= WORK 9X3X:3
DAY TO INSTAL R, RE0131RE A SILT
SCREEN AT OU -IL=-l END.

9x3x3 -
qx 3

STR-

-IX3x3 T ct;b Tb 6e??
c'ftnrc?
L- T1Z` ?R?
-: i
AL,L Pia s r?s Arm 9 x 3x'3
gx3x3

- _ I X3??: t
_ gx3X3
NDTE
OL i =- BASINS V-1 H ROCK CHECKS
SHALL BE PLACED K-1 LOW POII\rrb-
•
Q?3}3
G% SILT E ?rlN' SP_; _N0-
r=? N C.. .. . . r ..
A : ONv
INSTALLATION IS BEING PERFORMED.
THESE BASINS ARE NOT SHOWN ON
PLANS.
qx3 X3
ALL.PIFIE-1 CATION-MAY VARY DUE TO
GRADE Ci-IANGES IN ROADWAY.
• ROCK CHECKS AND BASINS ARE -10 BE
ck3
PEMOVED BEFORE RI? F,AP OR ROVING
?L AC=MEN T . BASINS AT CROSSLINES Ad
TO rREhI f IKT. $TA Cl
I?ZfIO o

• AL! VLr i CR-.SL IN= ?LACEMEN T S P IAA r1
T HAT REOLUIRE MDRE THAN ONE WORK
DAY TO INSTAL! , P.EOUIRE A SILT
SCREEN AT OUT 1 END.
SCE I'= IDD'
l gx3?3
qX X <
?f11

9x3x3
ST A too+1-1
? ? n ?8 CS
gx3x3
?f'?r-, 1 ran
rJS?O??' ?O????T s''T ??.? .
Rd i
i
Au- &s;Ns AQE x3x3
NGTE:
OU i L--T BASINS . i TH ROCK CHECKS
SHALL BE PLACED AT LOW POINTS
ALONG, SILT FENC= WHEN SIL t =RFC=
INSTALLA?ION IS BEING PERFORMED.
THESE BASINS ARE NOT SHOWN ON
PLANS.
• AL LIPIPE LOCATION -MAY VARY DUE TO
GRADE C=LANGES IN ROADWAY.
• ROCK CHECKS AND BASINS Arc= TO BE
REMOVED BEFORE OR ROVING
PLACEMENT. BASINS AT CROSSL INES
TO REhWA.
• AL VVFF CROSE-SLINEE PLACEMENT Ts
:-W s tRrE^DWREE MO?a THAN ON= WORK a
DAY TO INSTAL! , PaQJIRE A SILT - t X 3 -
SCREEN AT OUT L1 L END.
gx3x3
>t3X 3
i
sC? r• = 1??? ?1X3x'3

IIZ+ob Fop
9"3)(3
3?o .
°° Rt ?? 1
110000 STA-11of3S
° so' x is"C.y
°Ix3x3 iy?L ?
i
V_ I
,Es coU-N
SR. 1'130-:-^? LaNgbo o?. C?o?d wil
0 PIPE ( STAT
o.N ( SIZE CLASS REMARKS
0 t
tom. n
i ) I r?' x lDo'x2 3o 'tl w= f iC ?tji t.G
0 P + I
00
3 5' x 15" Plat .'
0 I 7} u- I L+0' x 1' I PI4 nt A ?± rt
o n I I
} CI Co -5 ' x 4911 I TYPE B R t I?, .?-
0 c -
+3 ' x Imo" RRP-.?V4 1 A t
0 r i i +7 Co 0' x 2 ' TYf E7R R'C:7. rbcr
0 G 13 { 55 '45' x ? 8" -MF- f3 s oft. q.

0 I 20495 I '' X i" TYPE RE?IAc-,

0
T 23} 09 (D ' x 2 " TYPt R o!AC?
.
0 K 2-5+a5 ' x 1911, TYPE RE?IAC-E
0 i ? -I.3 ' X I " TYPE R 61 ACE
0 tlVl Zp,+qt) 5 ' x I o?, -PIPE R R' , 1A
0 34+95 x t ''' TYPE R a c
0 n + y- 5' x 19,11 7Y PE ?) Re 61 A E
0 P 74'71; z' x l" TYPE R ?1A
0 9 45' X IS" E Ra?tA .?
0 40450 ' x 15" P airy AA ?
o S 4?- 15- 25' x .15" PIaI?t A88
o T 45 { 0 45 x i R'' TYPE R EDIRC9:

0 V I kL } 35 RepLoge
0 WI 45-% An 5' x -7Z'y, 9' TyPF- i3 =plr-r--c
0 X ???} R4 15' x 24'? TYPE'' R?D!AC?
0 y 5(+'00 I Z!5' X ( 1"

0 A A 66 I+ 9 0 5' x I " PlA i tl " A
o I ,, I 0 '7 ?4 _ 5' x 3G " ITYP R FCJ c
0 O 74+ i`l i 55' x ^,V.4 TYPE F, I Rspti:cs
0 I?-}5o I ?.5` x 1?" % PIAtt-A I AA'A
0 'E. = I -751 Ao 4 0' X 15" I pit", w I A-A

0 Qa ?z5 I x TtiPr =etA:.-

0 r?
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n^nl I t0ni5fi l- 4?'
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h`tJ
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0

. ' SR. 19 30- A Lo*?a ba-ttlo tv, ioAa wI I k£s
Ditchiiner, _ Requirements
I p ?'iZ I Sit Lt/? I finer
l0 1+95 1 4+00 I L. . I E C- t, -1, 1-,%
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t o o,+ o I o+ o I Rs- I R,. n RA

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1 0 1+0+00 1 45 O I . I R;,( RA+

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o P9 1- s I 112+ o I t-4, F- c, -
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New Road _
Proprysed RrA' - - - - - ?: ?--- - - - -
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Center- Line =xs n - so X Gp

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77
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Propaced R.r?- - - - - - - - -
yafoI w
Pipe
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road
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Proposed RAA7 - ?' - -
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Road S
Nem- Road - - - - - - - -
Pronoc?d R'?' ? ? _
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New pipe
I
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Copyright (C) 1998, Maptech, Inc.
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Photo #1 - Inlet of wet pipe carrying Cook Branch at station 45+80 on SR 1730, Wilkes.

Photo #2 - Outlet of wet pipe carrying Cook Branch at station 45+80 on SR 1730, Wilkes.
Photo #3 - Downstream view of UT #2 to Cook Branch at station 56+29 on SR 1730, Wilkes.
Photo #4 - UT #3 to Cook Branch at station 64+74 on SR 1730, Wilkes.
Photo #5 & #6 - Up and downstream view of Bell Branch at station 74+17 on SR 1730, Wilkes.