HomeMy WebLinkAbout20051494 Ver 1_Complete File_20050805t ?10
STATE OF NORTH CAROLINA
I
-4/lG O
4,6 114"'s
DEPARTMENT OF TRANSPORTATION
MICHAEL F. EASLEY P. O. Box 25201, Raleigh, NC 27611-5202 LYNDO TIPPETT
G. ,?TRNOR PHONE: 919-733-2520 SECRETARY
August 1, 2005
Mr. John Thomas
U. S. Army Corps of Engineers
Raleigh Regulatory Field Office
6508 Falls of Neuse Road, Suite 120
Raleigh, NC 27615
Subject: Nationwide Permit 93 & #33
Pipe upgrades on SR 1565
Yadkin County, North Carolina
Project Number: 11C.099001 (No DWQ Permit Fee)
Dear Mr. Thomas:
Two sections of roadway along SR 1565 in Yadkin County are frequently flooded due to the
existing pipe sizes at these two locations. As a result, the roadway shoulder at these locations is
eroding away. In order to adequately repair the failed roadway shoulder and prevent future
flooding of the road, the NCDOT proposes to replace the existing substandard pipes with new
pipes (see below). Since this is not a secondary road improvement, there are no station numbers.
Station Number Existing Structure
Size Proposed Pipe
Size Riprap Impacts
(feet) Total Impacts at
this Station ft.)
Pipe 41 40x48" 73"x;;''x60' 10 30
Pipe 42 30x4S"! (2) 60x60" 10 40
Total Stream Impacts = 70 feet
The replacement of the existing wet pipes on SR 1565 will require temporary dewatering. An
impervious sandbag dike will be constructed approximately 20 feet upstream of the existing
structures to create a small pool. Clean water will temporarily be pumped around the
construction areas and will be discharged into a buffer area downstream. Any dirty water located
inside the construction areas will be pumped into a silt bag. Tile dewatered area for Pipe 91 will
total approximately 0.009 acres. The dewatered area for Pipe 92 will total approximately 0.007
acres. Total dewatered area = 0.016 acres. Once the new structures are in place, the impervious
dikes will be removed and preconstruction streambed elevations will be restored.
P. 0. Box 250, N. WILKES ORO, NC 28659
PHONE (336) 6670111 F:?x (336) 667-4549
Mr. John Thomas
SR 1565. pipe replacements. Yadkin County
Page 2
August 1. 2005
Construction of this project will require impacts to waters of the United States in the Yadkin
River Basin. Both pipes carry different unnamed tributaries to the Yadkin River (Class: WS:IV).
This project was reviewed for the presence of threatened and endangered species on August 1,
2005. This project will have no effect on any federally listed endangered plant or animal species.
The proposed project should not remove or degrade existing water quality uses. The pipe sizes
used will be the minimum necessary to create a safe roadway. All appropriate BMPs will be used
during construction. Please note: there is a large pool at the outlet of Pipe 41 with a current
depth of 1 ft. We would expect the depth to be greater after the installation of the new pipe since
we are going further into the center of the pool; therefore baffles or a double line installation is
not warrented at this location to facilitate aquatic life passage (see attached photos). At Pipe 42,
a floodplain bench will be created on the inlet and outlet of the pipe so that the baseflow channel
is isolated to one barrel during normal flows.
Attached is a Preconstruction Notification Form, plan sheets, 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.
If further information is required, please let me know.
Sincerely,
Staci Hining
Division Environmental Specialist
Enclosures
cc: John Thomas, US Army Corps of Engineers (1 additional copy)
Ron Linville, Western Piedmont Region Coordinator, NCWRC
John Hennessy, Division of Water Quality (2 copies)
Mike Pettyjohn, PE, Division Engineer
Brandon Whitaker, PE, District 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. 2 o o s 1 a a 4
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 #3 & #33
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: x?
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: (336) 903-9203 Fax Number: (336) 667-4549
E-mail Address: sshining@dot.state.nc.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: Staci flining, Division Environmental Snecialist
Company Affiliation: North Carolina Department of Transportation
Mailing Address: P. O. Box 250, North Wilkesboro NC 28659
Telephone Number: (336) 903-9203 Fax Number: (336) 667-4549
E-mail Address:_sshiningea dot.state.nc.us
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 1 I 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 ofproject: Pipe #1 and Pipe #2 on SR 1565
2. T.I.P. Project Number (NCDOT Only): 11 C.099001
3. Property Identification Number (Tax PIN): N/A
4. Location
County: Yadkin Nearest Town: Enon
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): Pipe #1 DD: 36.1593° N, 80.4629° W
Pipe #2 DD: 36.1604°N, 40.4620° 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:
Forest/Resident ial/Farm
7. Property size (acres): Approximately 0.07 acres.
8. Nearest body of water (stream/river/sound/ocean/lake): UT's to the Yadkin River
(Class: WS:IV).
9. River Basin: Yadki
(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/a(imin/mal)s/.)
Page 4 of 12
10. Describe the purpose of the proposed work: Increase capacity of Pipe #1 and Pipe 112 due
to over-road flooding and shoulder failure
11. List the type of equipment to be used to construct the project:_ Trackhoe/backhoe and_dumn
12. Describe the land use in the vicinity of this project: Forest/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
Page 5 of 12
mitigation, list and describe the impact in Section VIII below. If additional space is needed for
listing or description, please attach a separate sheet.
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***
N/A
' 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 httpl/ee?e?e.t'cnua
*** List a wetland type: that best describes wctland 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
Stream Impact Length of Average Width Perennial or
Site Number Type of Impact* Impact Stream Name** of Stream Before Intermittent?
indicate on ma linear feet Impact specify)
Pipe #1 Pipe replacement 20 feet UT #1 to the Yadkin 3 feet at inlet; 10 Perennial
River feet at outlet
Pipe #2 Pipe replacement 30 feet UT #2 to the Yadkin 3 feet Perennial
River
• 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 feat 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
duwnslreaua named slruam into which it flows. USGS maps are available through the USGS at 1-800-358-9616, ur online at
aee\e.u1?2,s.ern. Several Internet sites also allow direct download and printing of USGS maps (e.g., \eNew lopoione coin,
Ne\ea mupklucst.com, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: 50 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.)
Pipe # 1 Temporary Dewatering 0.009 UT# I to the Yadkin River Stream
Pipe #1 Miscellaneous rip-rap for 0.001 UT#I to the Yadkin River Stream
stabilization
Pipe #2 Temporary Dewatering 0.007 UT#2 to the Yadkin River Stream
Page 6 of 12
Pipe #2 Miscellaneous rip-rap for 0.001 UT#2 to the Yadkin River Stream
stabilization
• List each impact separately and identify temporary impacts. Impacts include, but are not limited to: 611, 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.
The replacement pipe sizes are the minimum needed to keep the roadway from frequently
flooding at this location. All appropriate BMPs will be used during construction. In order to get
the capacity needed at Pipe#2, a double barrel culvert was designed to keep base flow in one
barrel only. This should reduce concerns regarding aquatic life passage.
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 arc 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
Page 7 of 12
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://112o.enr.state.nc.us/ticwetlands/strmeide.htnil.
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
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 litIpJA12o.cnr.statc.nc.iiq%%Mhndex.litm. 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): To be determined by the COE
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 (919) 733-5083 to review current thresholds for environmental documentation.
Yes ? No
Page 8 of 12
C
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
(Neuse), 15A NCAC 213 .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:
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 .fU kxt 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.
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 not increase. All appropriate best manat,ement nractices for
sediment and erosion control will be implemented during, construction.
Page 9 of 12
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 x No
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).
(?/a
Applicant/Agent's Signature V 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 Union
US Army Corps of Engineers Wilkes Clay Jackson Polk Watauga
151 Patton Avenue Buncombe Cleveland Lincoln Rowan Yancey
Room 208 Burke Gaston Macon Rutherford
Asheville, NC 28801-5006 Cabarrus Graham Madison Stanley
Telephone: (828) 271-4854 Caldwell Maywood McDowell Swain
Fax: (828) 271-4858 Catawba Henderson Mecklenburg Transylvania
Page 10 of 12
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1549
Name: VIENNA Location: 036.1586757° N 080.4624477° W
Date: 8/1/2005 Caption: Pipe #1 and Pipe #2 on SR 1565,Yadkin County
Scale: 1 inch equals 1333 feet
Copyright (C) 1998,
r
3.
5.
1. Outlet view of pipe #I on SR 1565, Yadkin.
2. Pipe # l outlet depth of I ft.
3. Downstream view of pipe #1 taken from culvert outlet.
4. Downstream view of pipe #2 taken from culvert outlet. Since there is no pool here, the plans were modified
to a double barrel installation since that would help to reestablish natural stream dimensions. One barrel will
be isolated. Floodplains will be created on the inlet and outlet along with some minor base flow channel
creation on the outlet side.
5. Outlet of pipe #2. As you can see, the pipes are not long enough to keep shoulder material out of the creek.
6. Upstream view of pipe #2.
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• REVISED 8-01-05
SCALE 1" = 15'
EXISTING 48" X 30/
CMP TO BE
REPLACED W/
2 601, X 60, CMPS
-v z
(TBM)
ELEVATION =
51 ? 52 53
4 -,
49 ,-' BASE
'
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4 8 --
?` FLOW ;
.
46,
4 6"
/ 5:
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/
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FLOOD
-
PLAIN _4
FLOOD PLAIN'
PIPE / - _