HomeMy WebLinkAbout20060236 Ver 1_COMPLETE FILE_20060213
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Envanament and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
Marisue Hilliard, Forest Supervisor
National Forests in North Carolina
Post Office Box 2750
Asheville, NC 28802-2750
February 17, 2006
DWQ Project # 06-0236
Jones County
Subject Property: NFSR 134 - Holston Hunter Road Culvert Storm Damage Repair
Holston Creek [20-12, q
Approval of 401 Water Quality Certification with Additional Conditions
Dear Ms. Hilliard:
You have our approval, in accordance with the attached conditions and those listed below, to place fill
within or otherwise impact 50 linear feet of stream for the purpose of replacing existing 48" CMP with an
8ft X 6ft pre-cast reinforced concrete box culvert at the subject property, as described within your
application dated February 10, 2006, and received by the N.C. Division of Water Quality (DWQ) on
February 13, 2006. After reviewing your application, we have decided that the impacts are covered by
General Water Quality Certification Number(s) 3404 (GC3404). The Certification(s) allows you to use
Nationwide Permit(s) NW14 when issued by the US Army Corps of Engineers (USACE). In addition,
you should obtain or otherwise comply with any other required federal, state or local permits before you
go ahead with your project including (but not limited to) Erosion and Sediment Control, Non-discharge,
and other regulations. Also, this approval to proceed with your proposed impacts or to conduct
impacts to waters as depicted in your application shall expire upon expiration of the 404 or CAMA
Permit.
This approval is for the purpose and design that you described in your application. If you change your
project, you must notify us and you may be required to send us a new application. If the property is sold,
the new owner must be given a copy of this Certification and approval letter and is thereby responsible for
complying with all conditions. If total fills for this project (now or in the future) exceed one acre of
wetland or 150 linear feet of stream, compensatory mitigation may be required as described in 15A
NCAC 211.0506 (h). This approval requires you to follow the conditions listed in the attached
certification and any additional conditions listed below.
The Additional Conditions of the Certification are:
1. Impacts Approved
The following impacts are hereby approved as long as all of the other specific and general
conditions of this Certification (or Isolated Wetland Permit) are met. No other impacts are
approved including incidental impacts:
Amount Approved (Units) an Location or Reference
Stream 50 (linear feet) I PCN page 4 of 8
401 Oversort/EvTess Review Permits Unit
1650 Mail Service Center, Raleigh, North Carolina 27699.1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: 919.733.1786/FAX 919.7336893/Internet: htto://h2o.enr.state.nc.us/nc Hands
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An Equal Opportunity/Affirmative Action Employer-500> Recydedrl00% Post Consumer Paper
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National Forests in North Carolina
Page 2 of 3
February 17, 2006
2. 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. Sufficient materials required for stabilization and/or repair of erosion control measures and
stormwater routing and treatment shall be on site at all times.
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. Protective Fencing - The outside buffer, wetland or :water boundary and along the construction corridor
within these boundaries approved under this authorization shall be clearly marked with orange warning
fencing (or similar high visibility material) for the areas that have been approved to infringe within the
buffer, wetland or water prior to any land disturbing activities to ensure compliance with I SA NCAC
2B .0233 and GC 3404;
5. Culvert Installation
Culverts required for this project shall be installed in such a manner that the original stream profiles are
not altered. Existing stream dimensions (including the cross section dimensions, pattern, and
longitudinal profile) must be maintained above and below locations of each culvert. Culverts shall be
designed and installed to allow for aquatic life movement as well as to prevent head cutting of the
streams. If any of the existing pipes are or become perched, the appropriate stream grade shall be re-
established or, if the pipes installed in a perched manner, the pipes shall be removed and re-installed
correctly.
Culvert(s) shall not be installed in such a manner that will cause aggradation or erosion of the stream up
or down stream of the culvert(s). Existing stream dimensions (including the cross section dimensions,
pattern and longitudinal profile) shall be maintained above and below locations of each culvert.
Placement of culverts and other structures in waters, streams, and wetlands must be placed below the
elevation of the streambed by one foot for all culverts with a diameter greater than 48 inches, and 20
percent of the culvert diameter for culverts having a diameter less than 48 inches, to allow low flow
passage of water and aquatic life. Design and placement of culverts and other structures including
temporary erosion control measures shall not be conducted in a manner that may result in dis-
equilibrium of wetlands or streambeds or banks, adjacent to or upstream and down stream of the above
structures. The applicant is required to provide evidence that the equilibrium shall be maintained if
requested in writing by DWQ:
The establishment of native, woody vegetation and other soft stream bank stabilization techniques must
be used where practicable instead of rip rap or other bank hardening methods. If rip-rap is necessary, it
shall not be placed in the stream bed, unless specifically approved by the Division of Water Quality.
National Forests in North Carolina
Page 3 of 3
February 17, 2006
Installation of culverts in wetlands must ensure continuity of water movement and be designed to
adequately accommodate high water or flood conditions.
Upon completion of the project, the Applicant 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. Please send photographs
upstream and downstream of each culvert site to document correct installation along with the
Certificate of Completion form.
6. Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification or applicable
Buffer Rules, and any subsequent modifications, the applicant is required to return the attached
certificate of completion to the 401 Oversight/Express Review Permitting Unit, North Carolina
Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-1650.
Violations of any condition herein set forth may result in revocation of this Certification and may result in
criminal and/or civil penalties. The authorization to proceed with your proposed impacts or to conduct
impacts to waters as depicted in your application and as authorized by this Certification shall expire upon
expiration of the 404 or CAMA Permit.
If you do not accept any of the conditions of this Certification (associated with the approved wetland or
stream impacts), 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 Cyndi Karoly or Ian McMillan in the Central Office in
Raleigh at 919-733-1786 or Kyle Barnes in the DWQ Washington Regional Office at 252-946-6481.
Sincerely,
W. Klimek, 4PE.
AWK/ jm G
Enclosures: GC 3404
Certificate of Completion
cc: Lynn Hicks, USDA - Forest Service, P.O. Box 2750, Asheville, NC 28802-2750
USACE Washington Regulatory Field Office
Kyle Barnes, DWQ Washington Regional Office
DLR Washington Regional Office
File Copy
Central Files
Filename: 060236NFSR134HolstonHunterRdCulvertRepair(Jon x)401
s
USDA United states Forest National Forests in North Carolina 160A Zillicoa Street
Department of service supervisor's Owe P.O. Bog 2750
Agriculture Asheville, NC 20802
828-257-4200
Cindi Karoly ?
North Carolina Division of Water Quality
401 /Wetlands Unit
1650 Mail Service Center
Raleigh, NC 27669-1650
Dear Ms. Karoly;
File Code: 7720-1
Date: February 10, 2006
Enclosed is a $200 application fee and seven (7) copies of a Pre-construction Notification (PCN)
for culvert replacement and in-stream work at the Holston Creek crossing of National Forest
System Road (NFSR) # 134 on the Croatan National Forest, in Jones County, North Carolina.
The purpose of the project is to repair damage caused as a result of hurricanes in 2004 and 2005.
This project includes removal of an existing, undersized, 48-inch diameter corrugated metal pipe,
installation of a pre-cast concrete box culvert, concrete end sections, rip-rap slope protection, and
turf establishment.
Based on our review of the authorized Nationwide Permits (NWP) we believe this project is
covered under NWP 14. As required by General Condition #3404 and PCN instructions, we are
requesting Section 401 water quality certification for this project. Concurrent with this
application, the PCN has been submitted to the US Army Corps of Engineers for Section 404
permit approval.
If you have any questions, concerns, and/or require additional information, please contact me or
my representative, Barry Jones, at the following numbers;
Lynn Hicks (828) 257-4243, e-mail- llhicks@fs.fed.us
Barry Jones (828) 257-4835, e-mail - jbiones@fs.fed.us
Sincerely,
?F
J
/YL. HICKS
Engineering, Minerals, and
Telecommunications Staff Officer
FEB ZOQ6
?A
WEUMNO
FEB 1 3 2006
Office Use Only: " AN° 0 March 05
USACE Action ID No. DWQ No.
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
I. Processing
1. Check all of the approval(s) requested for this project:
Section 404 Permit ? Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
401 Water Quality Certification ? Express 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: NWP 14
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 Ecosystem Enhancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here: ?
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ?
H. Applicant Information
1. Owner/Applicant Information
Name: Forest Supervisor. Marisue Hilliard
Mailing Address: National Forests in North Carolina
PO Box 2750
Asheville NC 28802-2750
Telephone Number: (828) 257-4268 Fax Number: (828) 259-0584
E-mail Address:
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Nate: Lynn Hicks. Forest Engineer
Company Affiliation: USDA-Forest Service
Mailing Address: PO Box 2750
Asheville, NC 28802-2750
Telephone Number: (828) 257-4243 Fax Number: (828) 257-4884
E-mail Address: lbicks@fs.fed.us
Page 1 of 8
T`
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 MRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicants 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: NFSR 134 - Holston Hunter Road Culvert Storm Damage Repair
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): N/A
4. Location
County: JONES Nearest Town: MAYSVILLE. NC
Subdivision name (include phase/lot number): Croatan Ranger District
Directions to site (include road numbers/names, landmarks, etc.): Take Hwy 17 south from
New Bern, NC. Turn left on Hwy 58 E in Maysville. Proceed 6-7 miles then Left on
Holston Creek Road. At intersection, turn right on Holston Hunter Rd. Site is approximately
1 mile ahead.
5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that
separately lists the coordinates for each crossing of a distinct waterbody.)
Decimal Degrees (6 digits minimum): N/A ON °W
6. Property size (acres): Croatan Ranger District: 159.886 acres
7. Name of nearest receiving body of water: Stream- Holston Creek
8. River Basin: White Oak River Basin
(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/ma S/ }
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: Existing, culvert crossing near Holston Hunter/Seabome
Road intersection is damaged The road shoulder and template has been eroded due to
hurricane storm damage sustained in 2004. Surrounding land is forested
Page 2 of 8
10. Describe the overall project in detail, including the type of equipment to be used: Remove
existing 48" CMP and replace with an 8ft X Eft pre-cast reinforced concrete box culvert.
Heavy equipment likely to be used on the project may include a hydraulic track mounted
excavator, crane, and dump truck.
11. Explain the purpose of the proposed work: To install a stream crossing structure that will
not constrict drainage and withstand future storms (on a 50 year design). The proposed box
culvert has been sized using the USGS Water-Resources Investisations Report 41-4207 for
North Carolina.
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.
N/A
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
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. Each, impact must be
listed separately in the tables below (e.g., culvert installation should be listed separately from
riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial)
should 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.
1. Provide a written description of the proposed impacts: N/A
Page 3 of 8
2. Individually list wetland impacts. Types of impacts include, but are not limited to
mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams,
sevarately list impacts due to both structure and flooding. NIA
Wetland Impact
Site Number
(indicate on map)
Type of Impact Type of Wetland
(e.g., forested, marsh,
herbaceous, bog, etc.) Located within
100-year
Floodplain
o) Distance to
Nearest
Stream
(linear feet) Area of
Impact
(acres)
Total Wetland Impact (acres)
3. List the total acreage (estimated) of all existing wetlands on the property: 50.000 acres
4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam
construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib
walls, 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. To calculate acreage- multiniv length X width then divide by 43.560.
Stream Impact
Number
(indicate on ma)
Stream Name
Type of Impact
Pete
Intermittent? Average
Stream Width
Before Impact Impact
Length
(linear feet) Area of
Impact
(acres).
Seaborne Road Culvert
Drainage Channel
into Holston Creek Replacement,
Headwall & Riprap Perennial 8 ft 50 ft
Total Stream Impact (by length and acreage)
5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.). Open water impacts include, but are not limited to
Fill Pxi-nvntinn dre>rlgma_ flnndinv_ drainage- buikbeads_ etc_
Open Water Impact
Site Number
(indicate on ma) Name
applicable) Wat)
(if ap
Type of Impact Type of Waterbody
(lake, pond, estuary, sound, bay,
ocean, etc.) Area of
Impact
(acres)
I Total Open Water Impact (acres)
6. List tl
ie cumulative impact to all Waters of the U.S. result' from the project
Stream Impact (acres): 50 Feet
Wettand Impact (acres):
Page 4 of 8
Open Water Impact (acres):
Total Impact to Waters of the U.S. (acres)
Total Stream Impact (linear feet): 50 Feet
7. Isolated Waters
Do any isolated waters exist on the property? ? Yes ® No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
8. 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.): N/A
Current land use in the vicinity of the pond:
Size of watershed draining to pond: N/A Expected pond surface area: N/A
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.
Excavation and disturbance will be within the construction limits as shown on sheet 5 of the
project plans Erosion and sediment control measures such as temporary sediment traps. silt
fence and cofferdams may be incorporated as shown on sheet 5 of the protect plans
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 January 15, 2002, mitigation will be required when
Page 5 of 8
f-
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 NCEEP 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://b2o.enr.state.nc.us/ncwetlands/strrmide.htrnl.
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 (acreagehmear 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 Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
(919) 715-0476 to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
website at http,//h2o.enr.state.nc.us/wW/index.htm. If use of the NCEEP is proposed, please
check the appropriate box on page five and provide the following information:
Amount of stream mitigation requested (linear feet): N/A
Amount of buffer mitigation requested (square feet): NIA
Amount of Riparian wetland mitigation requested (acres): NIA
Amount of Non riparian wetland mitigation requested (acres): N/A
Amount of Coastal wetland mitigation requested (acres): N/A
IX. Environmental Documentation (required by DWQ)
1. Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ® No ?
Page 6 of 8
2. 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 0 No El
3. 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 M No ?
X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
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.
1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Neese), 15A NCAC 2B.0259 (Tar-Pamlico), 15A NCAC 02B.0243 (Catawba) 15A NCAC
2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify )? Yes ? No 0
2. If "yes", 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.
* Regttired
Zane ., impa rt ., Multiplies Mit76Atim
i l 1 3 (2 for Catawba)
1_ 2 1.5
Total 1 I I
* Zone 2 extends out 30 feet perpendicular firma the top of the near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e.,
Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B .0242 or .0244, or .0260. N/A
XI. Stormwater (required by DWQ)
Describe impervious acreage (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. If percent impervious surface exceeds 20%, please provide calculations
demonstrating total proposed impervious level.
Page 7 of 8
Impervious acreage, will not change.
Erosion and sedimentation prevention and control will be maintained throug out this project
prim__arily through== water management construction segMencing proper staging and
stockpiling`materiaL and the maintenance at all times of suitable channel capacity for expected
flow events No equipment fuels lubricants or other potential sources of water pollution will
be stored in areas that could be flooded during this project
XII. Sewage Disposal (required by DWQ)
Clearly detail the ultimate ant methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
Portable facilities shall be vrovided at the work site.
XIII.. Violations (required by DWQ)
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
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes ? No Z
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description:
The Mgiect consists of removing an existiig washed out culvert and repl it with a larger
culvert. By Mlacing the culvert the available habitat for aquatics will be increased. The
proposed Miect will not have impacts to downstream water duality.
XV. 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).
N/A
i C/146
Applicant/Agent's Signature Date
s signature is valid only if an authorization letter from the applicant is provided.)
Page 8 of 8
-F
United States Forest
National Forests in 160A Zillicoa Street
Department of Service North Carolina P.O. Box 2750
Agriculture Asheville, NC 28802
828-257-4200
File Code: 1230 Date: November 21, 2005
Route To: (7100)
Subject: Delegation of Authority
To: Lynn L. Hicks, Engineering and Minerals Staff Officer
You are hereby delegated the authority to act as my Agent for all phases of the application
process for permits required by Section 404 of the Clean Water Act, for road, bridge, culvert, and
facilities projects on the National Forests in North Carolina. You are authorized to make formal
application for all permits to the US Army Corps of Engineers, the North Carolina Division of
Water Quality, and the North Carolina Wildlife Resources Commission, provide all necessary
information, and sign all correspondence.
Include this letter as part of all applications for Section 404 permits to the US Army Corps of
Engineers, North Carolina Division of Water Quality, and North Carolina Wildlife Resources
Commission.
MARISUE HILLIARD
Forest Supervisor
Caring for the Land and Serving People Printed on Recyded Paper
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DO NOT ENTER AN UNPROTEGTED TRENCH. ----
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OSHA REGULATIONS REQUIRE THE O
FOLLOWING TO BE PRESENT AT ALL INSTALL COFFERDAM OR I REMOVE„DEBRI5/ ip
01 OTHER GOP, APPROVED CLEAN'. INLET
TRENGHE5: METHOD FOR PROTEGTING I......?
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THE WALLS OF THE TRENCH MUST BE ONE GONSTRUGTION SITE AND
DIREGTIN6 WATER THROUGH
OF THE FOLLOWING: SEABORNE CULVERT I SEABORNE CULVERT
-SLOPED FOR STABILITY; OR (SECT. 208.05)
-GUT TO CREATE STEPPED BENCHED
GRADES; OR (? - ?.-?
-SUPPORTED BY A SYSTEM MADE WITH -0:0.0.•000 0.0 .0.0-0.0-0
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POSTS, BEAM5 5HORE5 OR PLANKING AND ty
SEABORNE ROAD
HYDRAULIC JACKS; OR
5UPPORTED BY A' TRE_NGH BOX TO
PROTEGT WORKER5 IN A TRENCH. Z.
EXCAVATED MATERIALS MUST BE AT
LEAST 2 FEET BBAGK FROM THE EDGE OF ?'-
TRENCH. I z f
AN ENTER/EXIT LADDER MU5T BE WITHIN 25 f-
FEET OF WORKER5. (? q
J Q '?TBM`S ARE BASED ON A SITE 5PEGIFI0- ASSUMED
(800) 321-OSHA ? ? ELEVATION. CONTRACTOR 154RESPON51BLE FOP,
www.osha.gov I ?i MAINTAINING OR RESETTING GONTRoL AS NEEDED FOR
PROPER, GOMPLETION OF THE PROJECT.;
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°"`5'5""? NATIONAL FOREST IN NORTH CAROLINA SITE PLAN
Us U.S. DEPARTMENT OF AGRICULTURE
FOREST GROATAN NATIONAL FOREST EXISTING CULVERT
SERVICE - REGION 8 HOLSTON HUNTER CULVERT
N.T.S.
'PLACE CLASS 11
?D
i RIPRAP 2THICK, EB 1006
APROX. 8 G.Y. peNrt
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PLACE GLASS 11
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INSTALL PREGAST 8'x6'x3-i.5'
j REINFORCED GONGRETE BOX ? k RESTORE STREAMBED TO NATURAL
CULVERT (7.5' SEGTION5). v6RAD KENT -THROUGH B0X CULVERT
XIMATELY 4
D RI6
4 SKEW 0 HT°j U X16 5ELEGT bN51TE MATERIAL.
WIN6WALL ANGLES SHOWN Ai:ZE 2 \
APPROXIMATE j ?v y
ANGULAR DIHENSION CAN VARY i J j?? \ V v
FROM 0°;; TO 450 TO FIT-FIELD I I v ?,
GOf lDlTIO NS, SEA "SHEE - I
CONSTRUCT REINFORCED rLON
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--------- - - -
WIN6WALLS DOWELED TO EACH
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SEE DETAILS
SHEET 8 G - - -
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foRE315ENct NATIONAL FOREST IN NORTH CAROLINA
,US U.S. DEPARTMENT OF AGRICULTURE GROATAN NATIONAL FOREST 80X CULVERT PLAN
uEraACw FOREST SERVIGE - REGION 5 HOLSTON HUNTER CULVERT N.T.S.
COMPACTED
BAGKFILL, 6° LIFTS
96.21'
INVERT ELEV: 88.28'
EDGE OF SLAB
8855 ? 88.08'
EXISTING /
OUTLET POOL J/
FILL WITH ON51TE
MATERIAL, 8" LIFTS
RECONSTRUCTED
STREAM GRADE
EX15TINO AGGREGATE SURFACE
ELEV. 100'
GLA55 2 RIPRAP
2' THICK
WITH GEOTEXTIL
UNDERNEATH
88.55'
5EE HEADWALL DE-
fO?S FE5i 5ENHq
U.S. DEPARTMENT OF A6RIGULTURE
?"`?`?? FOREST SERVIGE - REGION 8
RESTORE HORIZONTAL AND VERTICAL
ALIGNMENT OF ROAD.
PLACE 6" ABG SURFACING.
NOTE: ENSURE A MINIMUM OF 4"
NATURAL STREAMBED MATERIAL
THROUGH CULVERT
Y VI/'TILI- Anil -11 . ---
-
OUTLET
' 5% N
RESTORE ROAD TEMPLATE, SEE
DETAIL F-9.
PLACE 6" ABG SURFACING.
INVERT ELEV: 88.28'
2:1 MAX
Q EXISTING
STREAMBED
ELEV. 89.46'
ELEV. 81.44' 91.42'
CULVERT BASE 17,?(EXI5TING)
} EXISTING
,.: STREAMBED
lh_,'
10" GOMPAGTED ABC, 5" L
RESTORE NATURAL 5TREAMBED
THROUGH BOX CULVERT V11TH SELECT
ONSITE MATERIAL (ITEM 648(01))
GULVERT SEGTION
WITH 2% STREAM 51MULATION
T.5.
OUTLET ELEVATION
LOWER END
N.T.S.
ROAD SURFACE
SHOULDER ELEVATION
GLA55 2 RIPRAP
GEOTEXTILE 5L d? cq >;">
TYPE I IA 21
4'
NATIONAL FOREST IN NORTH CAROLINA
GROATAN NATIONAL FOREST
HOLSTON HUNTER GULVERT
TYPIGAL RIPRAP 5EGTION
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FFR ? 3 2006
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GULVERT SECTION
AND OUTLET ELEVATION
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United States
11 A Department of
Agriculture
Forest National Forests in 160A Zillicoa Street
Service North Carolina P.O. Box 2750
Asheville, NC 28802
828-257-4200
File Code: 1230 Date: November 21, 2005
Route To: (7100)
X36
Subject: Delegation of Authority
To: Lynn L. Hicks, Engineering and Minerals Staff Officer
You are hereby delegated the authority to act as my Agent for all phases of the application
process for permits required by Section 404 of the Clean Water Act, for road, bridge, culvert, and
facilities projects on the National Forests in North Carolina. You are authorized to make formal
application for all permits to the US Army Corps of Engineers, the North Carolina Division of
Water Quality, and the North Carolina Wildlife Resources Commission, provide all necessary
information, and sign all correspondence.
Include this letter as part of all applications for Section 404 permits to the US Army Corps of
Engineers, North Carolina Division of Water Quality, and North Carolina Wildlife Resources
Commission.
C?QV
11
1 3 2006.
FEB
MARISUE HILLIARD pENR _ WATER Q
Forest Supervisor ?sTO?+
S Caring for the Land and Serving People
Printed on Recycled Paper ?r
JA r-Rc= f?,, ? 00
F'ES ?006
DENR - W? QUALM-
Office Use Orift'. WET1M A087ORIWATER BRANC' Form Version March 05
0 2 3 6
USAGE Action 10D No. 1DWQ No.
(if any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
JF Processail W
.1_ Check all of the approval(s) requested for this project:
0 Section 404 Permit ? Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
401 Water Quality Certification ? Express 401 Water Quality Certification
2, Nationwide, Regional or General Permit Number(s) Requested.: NWP 14
3. If this notification is solely a courtesy copy because written approval -for the 40-1 Certification
is not required, check here: ?
4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here:
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal l?hanagement Area of
Environmental Concern (see the top of page 2 for further details), check here: ?
IL Applicant Information
1. Owner/Applicant Information
Name: Forest Supervisor, Marisue Hilliard
Mailing Address: National Forests in North Carolina
PO Box 2750
Asheville NC 28802-2750
n__ . _...__ .
Telephone Number: (828) 257-4268 Fax Number (828) 259-0584
E-mail Address:
2. Agent/Consultant formation (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: Lin Hicks Forest Engineer
Company Affiliation: USDA-Forest Service
Mailing Address: PO Box 2750
Asheville NC 28802-2750
Telephone Number: (828) 257-4243 Fax Number: (828) 257-4884
E-mail Address: 1hicks@fs.fed.us
Page 1 of 8
M. Protect 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 fill-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: NT-SR 134 - Holston Hunter Road Culvert Storm Damage ftai
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): N/A
4. Location
County: JONES Nearest Town: MAYSVILLE. NC
Subdivision name (include phase/lot number); Cmatau Ranger District
Directions to site (include road numbers/names, landmarks, etc.): Take Hwy 17 south from
New Bern, NC Turn left on Hwy 58 E in Maysville. Proceed 6-7 miles then Left on
Holston Creek Road. At intersection, turn right on Holston Hunter Rd. Site is approximately
1 mile ahead.
5
Site coordinates (For linear projects, such as a road or utility line,
separately lists the coordinates for each crossing of a distinct waterbody.)
Decimal Degrees (6 digits minimum): N/A ON
6. Property size (acres): Croatan Ranger District: 159.886 acres
7. Name of nearest receiving body of water: Stream- Holston Creek
8. River .Basin: White Qak River Basin
(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/adnlbVmap)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: Existing: culvert crossing near Holston Hunter/Seaborne
Road intersection is damaged The road shoulder and template has been eroded due to
hurricane storm damage sustained in 2004. Surrounding land is forested.
attach a , sheet that
OW
Page 2 of 8
10. Describe the overall project in detail, including the type of equipment to be used: Remove
existing 48" CMP and replace with an 8ft X 6ft pre-cast reinforced concrete box culvert.
Heavy equipment likely to be used on the project may include a hydraulic track mounted
excavator, crane, and dune truck.
11. Explain the purpose of the proposed work: To install a stream crossing structure that will
not constrict drainage and withstand future storms (on a 50 year design). The proposed box
culvert has been sized using the USGS Water-Resources Investigations Report 01-4207 for
North Carolina.
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.
NIA
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
No.
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. Each impact must be
listed separately in the tables below (e.g., culvert installation should be listed separately from
riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial)
should 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.
1. Provide a written description of the proposed impacts: N/A
Page 3 of 8
2. Individually list wetland impacts. Types of impacts include, but are not limited to
mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams,
cenarately list irrmacts due to tenth stnictnre and flonding_ N/A
Wetland Impact
Number
(indicate on map)
Type of Impact of Wetland
Type
(e.g., forested, marsh
herbaceous, bog, etc.) Located within
100-year
lo
F(yes/ns/noo)n
e) Distance to
Nearest
Stream
(linear feet) Area of
Impact
(acres)
Total Wetland Impact (acres)
3. List the total acreage (estimated) of all existing wetlands on the property: 50,000 acres
4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, darn
construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib
walls, 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
m„ct hp inelnrled Tn calcrnlate. acrPaQe_ Tmiltinly length X width. then divide by 43.560.
Stream Impact
Number
(indicate on ma)
Stream Name
Type of Impact Perennial or
Intermittent? Average
Stream Width
Before Impact Impact
Length
(linear feet) Area of
Impact
(acres)
Seaborne Road Culvert
Drainage Channel Replacement, Perennial 8 ft 50 ft
into Holston Creek Headwall & Riprap
Total Stream Impact (by length and acreage)
5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.). Open water impacts include, but are not limited to
fill a,rravatinn drPrloino finnrlino drsinaoe_ hulkheads_ etc_
Open Water Impact
Site Number
(indicate on ma) Name of
(if applicable)
applicable
Type of Impact Type of Waterbody
(lake, pond, estuary, sound, bay,
ocean, etc.) Area of
Impact
(acres)
Total Open Water Impact (acres)
6. List
he cumulative impact to all Waters of the U.S. resulting from the ro' ci
Stream Impact (acres): 50 Feet
Wetland Impact (acres):
Page 4 of 8
Open Water Impact (acres):
Total Impact to Waters of the U.S. (acres)
Total Stream Impact (linear feet): 50 Feet
7. Isolated Waters
Do any isolated waters exist on the property? ? Yes ® No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
8. 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.): NIA
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): N/A
Current land use in the vicinity of the pond:
Size of watershed draining to pond: N/A Expected pond surface area: N/A
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.
Excavation and disturbance will be within the construction limits as shown on sheet 5 of the
project plans Erosion and sediment control measures such as temporary sediment traps, silt
fence and cofferdams. may be incorporated as shown on sheet 5 of the project plans
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 January 15, 2002, mitigation will be required when
Page 5 of 8
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 USAGE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCEEP 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. no. us/ncwetlands/strmgide. 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
2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
(919) 715-0476 to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please
check the appropriate box on page five 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
M Environmental Documentation (required by DWQ)
Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ® No ?
Page 6 of 8
(y Pi
2. 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 ?
3. 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 0 No El
X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
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.
1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Neese), 15A NCAC 2B.0259 (Tar-Pamlico), 15A NCAC 02B.0243 (Catawba) 15A NCAC
2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify )? Yes ? No
2. If "yes", 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.
f Zone* I ??, ., Multiplier } Reglured
1 3 (2 for Catawba)
2 1.5
Total
* Zone 1 extends out 30 feet perpendicular f orn the top of the near bank of channel; zone 2 extends an
additional 20 feet frrorn the edge of Zane 1.
3. If buffer mitigation is required, please discuss what type of mitigation is proposed (ie.,
Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B.0242 or.0244, or.0260. N/A
M. Stormwater (required by DWQ)
Describe impervious acreage (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. If percent impervious surface exceeds 20%, please provide calculations
demonstrating total proposed impervious level.
Page 7 of 8
- it
Impervious acreage will not change.
Erosion and sedimentation prevention and control will be maintained throughout this project
primarily through proper water management, construction uencin proper stag and
stockpiling material, and the maintenance, at all times, of suitable channel capacity for expected
flow events. No equipment, fuels, lubricants, or other potential sources of water pollution will
be stored in areas that could be flooded during this project.
XU- Sewage Disposal (required by DWQ)
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.
Portable facilities shall be provided at the work site.
XIU. Violations (required by DWQ)
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 0
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes ? No 0
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description:
The oroiectconsists of remouin an existing washed out culvert and replacing it with a larger
culvert. By the culvert the available habitat for aquatics will be increased. The
proposed project will not have impacts to downstream water quality.
XV. 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).
AtlAgent's Signature Date
(Agent's gnature is valid only if an authorization letter from the applicant is provided.)
Page 8 of 8
xrrvvarurv - 1004
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United States
_ Department of
Agriculture
Forest National Forests in 160A Zillicoa Street
Service North Carolina P.O. Box 2750
Asheville, NC 28802
828-257-4200
File Code: 1230 Date November 21, 2005
Route To: (7100)
Subject: Delegation of Authority 0 0 6 0 2 3 6
To: Lynn L. Hicks, Engineering and Minerals Staff Officer
You are hereby delegated the authority to act as my Agent for all phases of the application
process for permits required by Section 404 of the Clean Water Act, for road, bridge, culvert, and
facilities projects on the National Forests in North Carolina. You are authorized to make formal
application for all permits to the US Army Corps of Engineers, the North Carolina Division of
Water Quality, and the North Carolina Wildlife Resources Commission, provide all necessary
information, and sign all correspondence.
Include this letter as part of all applications for Section 404 permits to the US Army Corps of
Engineers, North Carolina Division of Water Quality, and North Carolina Wildlife Resources
Commission.
MARISUE HILLIARD
Forest Supervisor ?Q
o ?? tip06
3
FE81 ?,Ul?-`?`,"
O??R OS?E??
Caring for the Land and Serving People Printed on Recycled Paper #4«
FEB 1 3 2006
DENR - WAl ttc 1dUAU .
BRAINCH
Office Use OWy: a ' Form Version Mmtb 05
USAGE Aetna 10D No. DWQ No.
(If any particular item is not applicable to this project, please enter "Not Applicable or "N/A".)
L ftwesswg
L Check all of the approval(s) requested for this project:
Section 404 Permit ? Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
401 Water Quality Certification ?- Express 401 Water Quality Certification
2 Nationwide, Regional or General Peril umbers) Requested- NR?"P 14
3. If this notification is solely a courtesy copy because written approval for the 40-1 Certification
is not required, check here: ?
4. If payment into the North Carolina. Ecosystem Enhan e ent Program (NCEEP) is pwposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here:
5. If your project is located in any of North Carolinas twenty coastal counties (listed on page
4), and the project is within a -North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here:
II. Applicant- Information
L Owner/Applicant Information
Name: Forest Supervisor Marisue Hilliard
Mailing Address National Forests in North Carolina
PO Box-2754
Asheville NC 28802-2750
Telephone Number: (828) 257-4268 Fax Number (828) 259-0584
E-mail Address:
2; Agent/Consultant 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: Lynu Hicks Forest Enngw er _
Company Affiliation: USDA-Forest Service
Mailing Address: PO Box 2750
Asheville ITC 2$802-2750
Telephone Number: (,828) 257-4243 Fax Number: (828) 257-4884
E-mail Address: lhicks@fs.fed.us
4
Page 1 of 8
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 IISGS Topographic Quad Map and NRCS foil -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
HSACE 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 Rtl suc 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: NM 134 - Holston Hunter Road Culvert Storm Damage Repair
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): N/A
4. Location
County: JONES Nearest Town: MAYSVII.LE, NC
Subdivision mute (include phase/lot .number): Croatan Ramer .District
Directions to site (include road numbers/names, landmarks, etc.): Take Hwy 17 south from
New Bern, NC. Turn left on Hwy 58 E in Maysville. Proceed 6-7 miles then Left on
Holston Creek Road. At intersection, turn right on Holston Hunter Rd. Site is approximately
1 mile ahead.
5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that
separately lists the coordinates for each crossing of a distinct waterbody.)
Decimal Degrees (6 digits minimum): N/A ON 1 W
6. Property size (acres): Croatan Ranger District: 159,886 acres
7. Name of nearest receiving body of water: Stream- Holston Creek
8. River Basin: White Oak River Basin
(Note this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at httl2://h2o.enr.state.nc.us/gdmin/mapsi.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: Existingculvert crossing. near Holston Hunter/Seaborne
Road intersection is damaged. The road shoulder and template has been eroded due to
hurricane storm damage sustained in 2004 Surrounding land is forested.
Page 2 of 8
V
10. Describe the overall project in detail, including the type of equipment to be used: Remove
existing 48" CMP and replace with an 8ft X 6ft pre-cast reinforced concrete box culvert.
Heavy equipment likely to be used on thee
roject ma include a hydraulic track mounted
excavator. crane. and dump track.
11. Explain the purpose of the proposed work: To install a stream crossing structure that will
not constrict drainage and withstand future storms (on a SO year design). The proposed box
culvert has been sized using; the USGS Water-Resources Investigations Report 01-4207 for
North Carolina.
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 usefal 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.
N/A
V. Future Project Plans
Are any fixture permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
No.
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. Each impact must be
listed separately in the tables below (e.g., culvert installation should be listed separately from
riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial)
should 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.
1. Provide a written description of the proposed impacts: N/A
Page 3 of 8
2. Individually list wetland impacts. Types of 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. N/A
Wetland Impact
Number
(indicate on map)
Type of Impact Type of Wetland
(e.g., forested, marsh,
herbaceous, bog, etc.) Located within
100-year
F(yes/noin
es/no) Distance to
Nearest
Stream
(linear feet) Area of
Impact
(acres)
Total Wetland Impact (acres)
3. List the total acreage (estimated) of all existing wetlands on the property: 50,000 acres
4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam
construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib
walls, 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
mnct be inch,ded_ To calculate acreage- multiply length X width.. then divide by 43.560.
Stream Impact
Number
(indicate on ma)
Stream Name
Type of Impact
Pare Inte
rmittent . Average
Stream Width
Before Impact Impact
Length
(linear feet) Area of
Impact
(acres)
Seaborne Road Culvert
Drainage Channel Replacement, Perennial 8 ft 50 ft
into Holston Creek Headwall & Riprap
Total Stream Impact (by length and acreage)
5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.). Open water impacts include, but are not limited to
fill PYravatinn drt-Aaimr finndinv_ drainage- bulkheads- etc.
Open Water Impact
Site Number
(indicate on ma) Name of Waterbody
(if applicable)
Type of Impact Type of Waterbody
(lake, pond, estuary, sound, bay,
ocean, etc.) Area of
Impact
(acres)
Total Open Water Impact (acres)
6. List f
cumulative impact to all Waters of the U.S. resulting from the ro'ec
Stream Impact (acres): SO Feet
Wetland Impact (acres):
Page 4 of 8
Open Water Impact (acres):
Total Impact to Waters of the U.S. (acres)
Total Stream Impact (linear feet): 50 Feet
7. Isolated Waters
Do any isolated waters exist on the property? ? Yes ® No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
8. 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., darn/embankment, excavation, installation of
draw-down valve or spillway, etc.): NIA
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): N/A
Current land use in the vicinity of the pond:
Size of watershed draining to pond: N/A Expected pond surface area: N/A
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.
Excavation and disturbance will be within the construction limits as shown on sheet 5 of the
project plans. Erosion and sediment control measures, such as temporary sediment traps, silt
fence and cofferdams, may be incorporated as shown on sheet 5 of the project plans
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 January 15, 2002, mitigation will be required when
Page 5 of 8
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 NCEEP 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
littp://li2o.enr.state.nc.us/ncwetlands/st irm dom. e.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
2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
(919) 715-0476 to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please
check the appropriate box on page five 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 (required by DWQ)
1. Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ® No ?
Page 6 of 8
2. 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 ?
3. 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 (required by DWQ)
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 2B.0259 (Tar-Pamlico), 15A NCAC 02B.0243 (Catawba) 15A NCAC
2B' .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify )? Yes ? No
2. If "yes", 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 for Catawba)
2 1.5
Total
* Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
3. If buffer mitigation is required, please discuss what type of mitigation is proposed (ie.,
Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B .0242 or .0244, or .0260. N/A
XI. Stormwater (required by DWQ)
Describe impervious acreage (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. If percent impervious surface exceeds 20%, please provide calculations
demonstrating total proposed impervious level.
Page 7 of 8
Impervious acreage will not change.
Erosion and sedimentation prevention and control will be maintained throu out this project
primarily through proper water management construction sequencing proper staging and
stockpiling material and the maintenance at all times of suitable channel capacity for expected
flow events No equipment fuels lubricants or other potential sources of water pollution will
be stored in areas that could be flooded during this project.
XII. Sewage Disposal (required by DWQ)
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.
Portable facilities shall be provided at the work site.
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 211.0500) or any Buffer Rules?
Yes F1 Not
Is this an after-the-fact permit application? Yes ? No
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes ? No
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description:
The ro'ect co 'st of removing an existing washed out culvert and replacing it with a larger
culvert. By replacing the culvert the available habitat for aquatics will be increased. The
proposed project will not have impacts to downstream water quality.
XV. 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).
ATgina!"ure t/Agent's Signature Date
(Agent'is valid only if an authorization letter from the applicant is provided.)
Page 8 of 8
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Office Use Only: wno'k'u 6w"°"'
Form Version March 05
USACE Action ID No. DWQ No. 0 60 2.0
--
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
I: Processing
1. Check all of the approval(s)requested for this project:
0 Section 404 Permit ? Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
40f Water Quality Certification ? Express 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: NWP 14
3. If this notification is solely a courtesy copy because written approval for the 40.1 Certification
is not required, check here: ?
4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here: F-1
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ?
ll. Applicant )information
1. Owner/Applicant Information
Name: Forest Supervisor Marisue Hilliard
Mailing Address: National Forests in North Carolina
PO Box- 2750
Asheville NC 28802-2750
Telephone Number:?828) 257-4268 Fax Number (828) 259-0584
E-mail Address: --
2. Agent/Consultant- 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: Lynn Hicks Forest Engineer
Company Affiliation: USDA-Forest Service
Mailing Address: PO Box 2750
Asheville NC 28802-2750
Telephone Number: (828) 257-4243 Fax Number: (828) 257-4884
E-mail Address: lhicks@fs.fed.us
Page 1 of 8
III. Project Information
5.
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 USES 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 gather 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: NFSR 134 - Holston Hunter Road Culvert Storm Damage Repair
2, T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): N/A
4. Location
County: JONES Nearest Town: MAYSVILLE. NC
Subdivision name (include phase/lot .number): Croatan Ranger District
Directions to site (include road numbers/names, landmarks, etc.): Take Hwy 17 south from
New Bern NC. Turn left on Hwy 58 E in Maysville. Proceed 6-7 miles then Left on
Holston Creek Road. At intersection turn right on Holston Hunter Rd. Site is approximately
1 mile ahead.
Site coordinates (For linear projects, such as a road or utility line,
separately lists the coordinates for each crossing of a distinct waterbody.)
Decimal Degrees (6 digits minimum): N/A ON
6. Property size (acres): Croatan Ranger District: 159,886 acres
7. Name of nearest receiving body of water: Stream- Holston Creek
8. River Basin: White Oak River Basin
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://li2o.enr.state.nc.us/adiniii/maps/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: Existing culvert crossing near Holston Hunter/Seabome
Road intersection is damaged. The road shoulder and template has been eroded due to
hurricane storm damage sustained in 2004. Surrounding land is forested.
attach a sheet that
°W
Page 2 of 8
10. Describe the overall project in detail, including the type of equipment to be used: Remove
existing: 48" CMP and replace with an 8ft X 6ft pre-cast reinforced concrete box culvert
Heavy equipment likely to be used on the project may include a hydraulic track mounted
excavator, crane, and dump truck
11 Explain the purpose of the proposed work: To install a stream crossing structure that will
not constrict drainage and withstand future storms (on a 50 year design). The proposed box
culvert has been sized using the USGS Water-Resources Investigations Report 01-4207 for
North Carolina
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 future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application
No.
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 Each impact must be
listed separately in the tables below (e g., culvert installation should be listed separately from
riprap dissipater pads) Be sure to indicate if an impact is temporary All proposed unpacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan All wetlands and waters, and all streams (intermittent and perennial)
should 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 nnpact in Section VIII below If additional
space is needed for listing or description, please attach a separate sheet.
1 Provide a written description of the proposed impacts- N/A
Page 3 of 8
ti
2. Individually list wetland impacts Types of impacts
mechanized clearing, grading, fill, excavation, flooding,
se aratel list impacts due to both structure and floodm
include, but are not limited to
ditching/drainage, etc. For dams,
N/A
Wetland Impact
Site Number
(indicate on map)
Type of Impact Type of Wetland
(e g , forested, marsh,
herbaceous, bog, etc) Located within
100-year
Floodplam
( es/no) Distance to
Nearest
Stream
(lmear feet) Area of
Impact
(acres)
Total Wetland Impact (acres)
3. List the total acreage (estimated) of all existing wetlands on the property 50,000 acres
4. Individually list all intermittent and perennial stream impacts Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam
construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib
walls, gabions, etc ), excavation, ditching/straightening, etc If stream relocation is proposed,
plans and profiles showing the lmear footprint for both the original and relocated streams
must be included. To calculate acreage, multi 1 length X width, then divide b 43,560
Stream Impact
Number
(indicate on ma)
Stream Name
Type of Impact
Perennial or
Intermittent Average
Stream Width
Before Impact Impact
Length
(lmear feet) Area of
Impact
(acres)
Seaborne Road Culvert
Drainage Channel
into Holston Creek Replacement,
Headwall & Riprap Perennial 8 ft 50 ft
Total Stream Impact (by length and acreage)
5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.) Open water impacts include, but are not limited to
fill- excavation. dredging. flooding. drainage, bulkheads, etc
Open Water Impact
Site Number
(indicate on ma) Name Waterbody
applicable) e)
(if ap
Type of Impact Type of Waterbody
(lake, pond, estuary, sound, bay,
ocean, etc) Area of
Impact
(acres)
Total Open Water Impact (acres)
6. List the cumulative impact to all Waters of the U.S resulting from the project.
Stream Lmpact (acres): 50 Feet
Wetland Impact (acres)-
Page 4 of 8
Open Water Impact (acres):
Total Impact to Waters of the U.S. (acres)
Total Stream Impact (linear feet): 50 Feet
7. Isolated Waters
Do any isolated waters exist on the property? ? Yes ® No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
8. 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.): N/A
Current land use in the vicinity of the pond:
Size of watershed draining to pond: N/A Expected pond surface area: N/A
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.
Excavation and disturbance will be within the construction limits as shown on sheet 5 of the
project plans. Erosion and sediment control measures, such as temporary sediment traps, silt
fence and cofferdams, may be incorporated as shown on sheet 5 of the project plans
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 January 15, 2002, mitigation will be required when
Page 5 of 8
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 NCEEP 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://li2o.enr.state.nc.us/ncwetlands/strmgide. 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
2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
(919) 715-0476 to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please
check the appropriate box on page five 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 (required by DWQ)
1. Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ® No ?
Page 6 of 8
2. 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 ?
3. 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 (required by DWQ)
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.
1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Neuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC
2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify )? Yes ? No
2. If "yes", 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 for Catawba)
2 1.5
Total
* Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e.,
Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B.0242 or.0244, or.0260. N/A
XI. Stormwater (required by DWQ)
Describe impervious acreage (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. If percent, impervious surface exceeds 20%, please provide calculations
demonstrating total proposed impervious level.
Page 7 of 8
Impervious acreage will not change.
Erosion and sedimentation prevention and control will be maintained throughout this project
primarily through proper water management construction sequencing. proper staging- and
stockpiling material and the maintenance at all times of suitable channel capacity for expected
flow events No equipment fuels lubricants or other Vgtential sources of water pollution will
be stored in areas that could be flooded during this project
XII. Sewage Disposal (required by DWQ)
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.
Portable facilities shall be provided at the work site.
XIII. Violations (required by DWQ)
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
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes ? No
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http://h2o.err.state.nc.us/ncwetlands. If no, please provide a short narrative description:
The, Migg co is of removing an existing washed out culvert and replacing it with a larger
culvert. By replacing the culvert the available habitat for aquatics will be increased. The
proposed project will not have impacts to downstream water quality.
XV. 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).
N/A
C1',
Ap t/Agent's Signature Date
(Agent's gnature is valid only if an authorization letter from the applicant is provided.)
Page 8 of 8
6 4 ?
=-j United States Forest National Forests in 160A Zillicoa Street
. Department of Service North Carolina
P.O. Box 2750
Agriculture Asheville, NC 28802
828-2574200
File Code: 1230 Date: November 21, 2005
Route To: (7100)
Subject: Delegation of Authority
To: Lynn L. Hicks, Engineering and Minerals Staff Officer
You are hereby delegated the authority to act as my Agent for all phases of the application
process for permits required by Section 404 of the Clean Water Act, for road, bridge, culvert, and
facilities projects on the National Forests in North Carolina. You are authorized to make formal
application for all permits to the US Army Corps of Engineers, the North Carolina Division of
Water Quality, and the North Carolina Wildlife Resources Commission, provide all necessary
information, and sign all correspondence.
Include this letter as part of all applications for Section 404 permits to the US Army Corps of
Engineers, North Carolina Division of Water Quality, and North Carolina Wildlife Resources
Commission.
/14-_
MARISUE HILLIARD
Forest Supervisor
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Office USE Only: Form Version March 05
20060236
USAGE Action ID No. DWQ No.
(If any particular item is not applicable to ttus project, please enter "Not Appitcabte" or "N/A°.)
L processing
.1_ Check all of the approval(s) requested for this project:
Section 404 Permit ? Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
401 Water Quality Certification ? Express 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested- NWP 14
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 Ecosystem Enbancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here:
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ?
H. Applicant Information
1. Owner/Applicant Information
Name: Forest Supervisor. Marisue Hilliard
Mailing Address: National Forests in North Carolina
PO Box 2750
Asheville NC 28802-2750
Telephone Number: (828) 257-4268 Fax Number: (828) 259-0584
E-mail Address:
2. Agent/Consultant 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: Lynn Hicks. Forest Engineer
Company Affiliation: USDA-Forest Service
Mailing Address: PO Box 2750
Asheville NC 28802-2750
Telephone Number: (828) 257-4243 Fax Number: (828) 257-4884
E-mail Address: lhicks@fs.fed.us
Page 1 of 8
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: N`l~SR 134 - Rolston Hunter Road Culvert Storm Damage Repair
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): N/A
4. Location
County: JONES Nearest Town: MAYSVEU E, NC
Subdivision name (include phase/lot number): Croatan Ranger District
Directions to site (include road numbers/names, landmarks, etc.): Take Hwy 17 south from
New Bern, NC. Turn left on Hwy 58 E in Maysville. Proceed 6-7 miles then Left on
Holston Creek Road. At intersection, turn right on Holston Hunter Rd. Site is approximately
1 mile ahead.
5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that
separately lists the coordinates for each crossing of a distinct waterbody.)
Decimal Degrees (6 digits minimum): N/A ON °W
6. Property size (acres): Croatan Ranger District: 159,886 acres
7. Name of nearest receiving body of water: Stream- Holston Creek
8, River Basin: White Oak River Basin
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available athttp://li2o.enr.state.nc.us/adniiii/MgpLs/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application. Existing culvert crossing near Holston Hunter/Seaborne
Road intersection is damaged. The road shoulder and template has been eroded due to
hurricane storm damage sustained in 2004. Surrounding land is forested.
Page 2 of 8
10. Describe the overall project in detail, including the type of equipment to be used: Remove
existing: 48" CMP and replace with an 8ft X 6ft pre-cast reinforced concrete box culvert.
Heavy equipment likely to be used on the project may include a hydraulic track mounted
excavator. crane. and dump truck.
11. Explain the purpose of the proposed work: To install a stream crossing structure that will
not constrict drainage and withstand future storms (on a 50 year design). The proposed box
culvert has been sized using the USGS Water-Resources Investigations Report 01-4207 for
North Carolina.
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.
N/A
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
No.
VI. Proposed Impacts to Waters of the United StatestWaters 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. Each impact must be
listed separately in the tables below (e.g., culvert installation should be listed separately from
riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial)
should 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.
1. Provide a written description of the proposed impacts: N/A
Page 3 of 8
2. Individually list wetland impacts. Types of impacts
mechanized clearing, grading, fill, excavation, flooding,
se aratel list impacts due to both structure and floodin .
include, but are not limited to
ditching/drainage, etc. For dams,
N/A
Wetland Impact
Number
(indicate on map)
Type of Impact of Wetland
Type
(e.g., forested, marsh,
herbaceous, bog, etc.) Located within
100-year
Floodplain
( es/no) Distance to
Nearest
Stream
(linear feet) Area of
Impact
(acres)
Total Wetland Impact (acres)
3. List the total acreage (estimated) of all existing wetlands on the property: 50.000 acres
4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam
construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib
walls, 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 he included. To calculate acreage. multiDly length X width, then divide by 43,560.
Stream Impact
Number
(indicate on ma)
Stream Name
Type of Impact Perennial or
Intermittent? Average
Stream Width
Before Impact Impact
Length
(linear feet) Area of
Impact
(acres)
Seaborne Road Culvert
Drainage Channel
into Holston Creek Replacement,
Headwall & Riprap Perennial 8 ft 50 ft
Total Stream Impact (by length and acreage)
5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.). Open water impacts include, but are not limited to
fill- excavation- dredging. flooding. drainage, bulkheads, etc.
Open Water Impact
Site Number
(indicate on map) Name of Waterbody
(if applicable)
Type of Impact Type of Waterbody
(lake, pond, estuary, sound, bay,
ocean, etc.) Area of
Impact
(acres)
I Total Open Water Impact (acres)
6. List the cumulative im act to all Waters of the U.S. resulting from the project:
Stream Impact (acres): 50 Feet
Wetland Impact (acres):
Page 4 of 8
Open Water Impact (acres):
Total Impact to Waters of the U.S. (acres)
Total Stream Impact (linear feet): 50 Feet
7. Isolated Waters
Do any isolated waters exist on the property? ? Yes ® No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
8. 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.): NIA
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): N/A
Current land use in the vicinity of the pond:
Size of watershed draining to pond: N/A Expected pond surface area: N/A
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.
Excavation and disturbance will be within the construction limits as shown on sheet 5 of the
project plans. Erosion and sediment control measures, such as temporary sediment traps, silt
fence and cofferdams, may be incorporated as shown on sheet 5 of the project plans
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 January 15, 2002, mitigation will be required when
Page 5 of 8
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
far USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCEEP 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
1-ittp://h2o.enr.state.nc.us/ncwetlands/st irn 'dom.
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 Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
(919) 715-0476 to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form For
additional information regarding the application process for the NCEEP, check the NCEEP
website at http://h2o.enr.state.nc.us/wM/index.litm If use of the NCEEP is proposed, please
check the appropriate box on page five 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 (required by DWQ)
1. Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ® No ?
Page 6 of 8
2. 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 F1
3. 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 El
X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
2.
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.
1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Neuse), 15A NCAC 2B.0259 (Tar-Pamlico), 15A NCAC 02B.0243 (Catawba) 15A NCAC
2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify )? Yes ? No
If "yes % 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.
Zme* Impact
(square feet) Multiplier Required
Miti
gation 3 (2 for Catawba)
2 1.5
Total
* Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an
additional 20 fleet from the edge of Zone 1.
3. If buffer mitigation is required, please discuss what type of mitigation is .proposed (ie.,
Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B .0242 or .0244, or .0260. N/A
XI. Stormwater (required by DWQ)
Describe impervious acreage (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. If percent impervious surface exceeds 20%, please provide calculations
demonstrating total proposed impervious level.
Page 7 of 8
Impervious acreage will not change.
Erosion and sedimentation prevention and control will be maintained throughout this project
primarily through proper water management construction sequencingproper staging and
stockpiling material, and the maintenance at all times of suitable channel capacity for expected
flow events. No equipment fuels, lubricants, or other potential sources of water pollution will
be stored in areas that could be flooded during this project.
- XII. Sewage Disposal (required by DWQ)
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.
Portable facilities shall be provided at the work site.
XIII. Violations (required by DWQ)
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
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes [_1 No
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description:
I]gproject consists of removing, an existing washed out culvert and replacing it with a larger
culvert. By replacing the culvert the available habitat for aquatics will be increased. The
proposed project will not have impacts to downstream water quality.
XV. 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).
Ap nt/Agent's Signature Date
(Agent's gnature is valid only if an authorization letter from the applicant is provided.)
Page 8 of 8
+"" United States Forest
°" National Forests in 160A Zillicoa Street
$??c? Department of Service North Carolina P.O. Box 2750
'?` 00 Agriculture Asheville, NC 28802
828-257-4200
File Code: 1230 Date: November 21, 2005
Route To: (7100)
Subject: Delegation of Authority
To: Lynn L. Hicks, Engineering and Minerals Staff Officer
You are hereby delegated the authority to act as my Agent for all phases of the application
process for permits required by Section 404 of the Clean Water Act, for road, bridge, culvert, and
facilities projects on the National Forests in North Carolina. You are authorized to make formal
application for all permits to the US Army Corps of Engineers, the North Carolina Division of
Water Quality, and the North Carolina Wildlife Resources Commission, provide all necessary
information, and sign all correspondence.
Include this letter as part of all applications for Section 404 permits to the US Army Corps of
Engineers, North Carolina Division of Water Quality, and North Carolina Wildlife Resources
Commission.
MARISUE HILLIARD
Forest Supervisor
Caring for the Land and Serving People Printed on Recycled Paper ??
NINO rvrv - .-/ 1004 V `
23.51 ILES N- .
a Poll v\ille
1t5 ?? CROATAN NATIONAL FOREST N
NORTH CAROLINA
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f^1432 a D1
rr .
N=5106,43 Q
106' TO TBM2 = E=2003,72
Z= 96.84
D
*TBMI EH . 3 2006
N=5000.00'
Q
E 2000 00 ? ? Ra? IVA7Ek
Q.. _ .
ARINC7 ??irY
GLE RI 6 A
=100.00
_ Z >?A 6RgNCH
INSTALL TEMPORARY
SEDIMENT TRAP, REMOVE EXISTING 45"'DIA ?' Q Q
40 MP \ X 50"GMP.
SEE SHEET 7 N=4888• AND GORRUGATED STEEL
E=1Q82S
f Z= 80:63 INLET HEADWALL.
FLOW
EXISTING WATEP
0' OUTLET PUUL
•
QQ
WATER ELEVATION. 88:54`
-.. _-
APPROXIMATE
OSHA
WORKING SAFELY IN TRENGHES (? i f F W :_ _.
?O-
DO NOT ENTER AN UNPROTEGTED TRENCH. ----
..
' : ....
OSHA REGULATIONS REQUIRE THE O
FOLLOWING TO BE PRESENT AT ALL INSTALL COFFERDAM OR I REMOVE„DEBRI5/ ip
01 OTHER GOP, APPROVED CLEAN'. INLET
TRENGHE5: METHOD FOR PROTEGTING I......?
i
THE WALLS OF THE TRENCH MUST BE ONE GONSTRUGTION SITE AND
DIREGTIN6 WATER THROUGH
OF THE FOLLOWING: SEABORNE CULVERT I SEABORNE CULVERT
-SLOPED FOR STABILITY; OR (SECT. 208.05)
-GUT TO CREATE STEPPED BENCHED
GRADES; OR (? - ?.-?
-SUPPORTED BY A SYSTEM MADE WITH -0:0.0.•000 0.0 .0.0-0.0-0
? ' I
POSTS, BEAM5 5HORE5 OR PLANKING AND ty
SEABORNE ROAD
HYDRAULIC JACKS; OR
5UPPORTED BY A' TRE_NGH BOX TO
PROTEGT WORKER5 IN A TRENCH. Z.
EXCAVATED MATERIALS MUST BE AT
LEAST 2 FEET BBAGK FROM THE EDGE OF ?'-
TRENCH. I z f
AN ENTER/EXIT LADDER MU5T BE WITHIN 25 f-
FEET OF WORKER5. (? q
J Q '?TBM`S ARE BASED ON A SITE 5PEGIFI0- ASSUMED
(800) 321-OSHA ? ? ELEVATION. CONTRACTOR 154RESPON51BLE FOP,
www.osha.gov I ?i MAINTAINING OR RESETTING GONTRoL AS NEEDED FOR
PROPER, GOMPLETION OF THE PROJECT.;
j
°"`5'5""? NATIONAL FOREST IN NORTH CAROLINA SITE PLAN
Us U.S. DEPARTMENT OF AGRICULTURE
FOREST GROATAN NATIONAL FOREST EXISTING CULVERT
SERVICE - REGION 8 HOLSTON HUNTER CULVERT
N.T.S.
rr .
N=5106,43 Q
106' TO TBM2 = E=2003,72
Z= 96.84
D
*TBMI EH . 3 2006
N=5000.00'
Q
E 2000 00 ? ? Ra? IVA7Ek
Q.. _ .
ARINC7 ??irY
GLE RI 6 A
=100.00
_ Z >?A 6RgNCH
INSTALL TEMPORARY
SEDIMENT TRAP, REMOVE EXISTING 45"'DIA ?' Q Q
40 MP \ X 50"GMP.
SEE SHEET 7 N=4888• AND GORRUGATED STEEL
E=1Q82S
f Z= 80:63 INLET HEADWALL.
FLOW
EXISTING WATEP
0' OUTLET PUUL
•
QQ
WATER ELEVATION. 88:54`
-.. _-
APPROXIMATE
OSHA
WORKING SAFELY IN TRENGHES (? i f F W :_ _.
?O-
DO NOT ENTER AN UNPROTEGTED TRENCH. ----
..
' : ....
OSHA REGULATIONS REQUIRE THE O
FOLLOWING TO BE PRESENT AT ALL INSTALL COFFERDAM OR I REMOVE„DEBRI5/ ip
01 OTHER GOP, APPROVED CLEAN'. INLET
TRENGHE5: METHOD FOR PROTEGTING I......?
i
THE WALLS OF THE TRENCH MUST BE ONE GONSTRUGTION SITE AND
DIREGTIN6 WATER THROUGH
OF THE FOLLOWING: SEABORNE CULVERT I SEABORNE CULVERT
-SLOPED FOR STABILITY; OR (SECT. 208.05)
-GUT TO CREATE STEPPED BENCHED
GRADES; OR (? - ?.-?
-SUPPORTED BY A SYSTEM MADE WITH -0:0.0.•000 0.0 .0.0-0.0-0
? ' I
POSTS, BEAM5 5HORE5 OR PLANKING AND ty
SEABORNE ROAD
HYDRAULIC JACKS; OR
5UPPORTED BY A' TRE_NGH BOX TO
PROTEGT WORKER5 IN A TRENCH. Z.
EXCAVATED MATERIALS MUST BE AT
LEAST 2 FEET BBAGK FROM THE EDGE OF ?'-
TRENCH. I z f
AN ENTER/EXIT LADDER MU5T BE WITHIN 25 f-
FEET OF WORKER5. (? q
J Q '?TBM`S ARE BASED ON A SITE 5PEGIFI0- ASSUMED
(800) 321-OSHA ? ? ELEVATION. CONTRACTOR 154RESPON51BLE FOP,
www.osha.gov I ?i MAINTAINING OR RESETTING GONTRoL AS NEEDED FOR
PROPER, GOMPLETION OF THE PROJECT.;
j
°"`5'5""? NATIONAL FOREST IN NORTH CAROLINA SITE PLAN
Us U.S. DEPARTMENT OF AGRICULTURE
FOREST GROATAN NATIONAL FOREST EXISTING CULVERT
SERVICE - REGION 8 HOLSTON HUNTER CULVERT
N.T.S.
rr .
N=5106,43 Q
106' TO TBM2 = E=2003,72
Z= 96.84
D
*TBMI EH . 3 2006
N=5000.00'
Q
E 2000 00 ? ? Ra? IVA7Ek
Q.. _ .
ARINC7 ??irY
GLE RI 6 A
=100.00
_ Z >?A 6RgNCH
INSTALL TEMPORARY
SEDIMENT TRAP, REMOVE EXISTING 45"'DIA ?' Q Q
40 MP \ X 50"GMP.
SEE SHEET 7 N=4888• AND GORRUGATED STEEL
E=1Q82S
f Z= 80:63 INLET HEADWALL.
FLOW
EXISTING WATEP
0' OUTLET PUUL
•
QQ
WATER ELEVATION. 88:54`
-.. _-
APPROXIMATE
OSHA
WORKING SAFELY IN TRENGHES (? i f F W :_ _.
?O-
DO NOT ENTER AN UNPROTEGTED TRENCH. ----
..
' : ....
OSHA REGULATIONS REQUIRE THE O
FOLLOWING TO BE PRESENT AT ALL INSTALL COFFERDAM OR I REMOVE„DEBRI5/ ip
01 OTHER GOP, APPROVED CLEAN'. INLET
TRENGHE5: METHOD FOR PROTEGTING I......?
i
THE WALLS OF THE TRENCH MUST BE ONE GONSTRUGTION SITE AND
DIREGTIN6 WATER THROUGH
OF THE FOLLOWING: SEABORNE CULVERT I SEABORNE CULVERT
-SLOPED FOR STABILITY; OR (SECT. 208.05)
-GUT TO CREATE STEPPED BENCHED
GRADES; OR (? - ?.-?
-SUPPORTED BY A SYSTEM MADE WITH -0:0.0.•000 0.0 .0.0-0.0-0
? ' I
POSTS, BEAM5 5HORE5 OR PLANKING AND ty
SEABORNE ROAD
HYDRAULIC JACKS; OR
5UPPORTED BY A' TRE_NGH BOX TO
PROTEGT WORKER5 IN A TRENCH. Z.
EXCAVATED MATERIALS MUST BE AT
LEAST 2 FEET BBAGK FROM THE EDGE OF ?'-
TRENCH. I z f
AN ENTER/EXIT LADDER MU5T BE WITHIN 25 f-
FEET OF WORKER5. (? q
J Q '?TBM`S ARE BASED ON A SITE 5PEGIFI0- ASSUMED
(800) 321-OSHA ? ? ELEVATION. CONTRACTOR 154RESPON51BLE FOP,
www.osha.gov I ?i MAINTAINING OR RESETTING GONTRoL AS NEEDED FOR
PROPER, GOMPLETION OF THE PROJECT.;
j
°"`5'5""? NATIONAL FOREST IN NORTH CAROLINA SITE PLAN
Us U.S. DEPARTMENT OF AGRICULTURE
FOREST GROATAN NATIONAL FOREST EXISTING CULVERT
SERVICE - REGION 8 HOLSTON HUNTER CULVERT
N.T.S.
'PLACE CLASS 11
?D
i RIPRAP 2THICK, EB 1006
APROX. 8 G.Y. peNrt
20
, L
,
PLACE GLASS 11
i
/RIPRA^P,2'THICK,
/ i r ?7 ' 4r N
A
" r PROX. \4 GY?
INSTALL PREGAST 8'x6'x3-i.5'
j REINFORCED GONGRETE BOX ? k RESTORE STREAMBED TO NATURAL
CULVERT (7.5' SEGTION5). v6RAD KENT -THROUGH B0X CULVERT
XIMATELY 4
D RI6
4 SKEW 0 HT°j U X16 5ELEGT bN51TE MATERIAL.
WIN6WALL ANGLES SHOWN Ai:ZE 2 \
APPROXIMATE j ?v y
ANGULAR DIHENSION CAN VARY i J j?? \ V v
FROM 0°;; TO 450 TO FIT-FIELD I I v ?,
GOf lDlTIO NS, SEA "SHEE - I
CONSTRUCT REINFORCED rLON
' . ,,. . .
,. CONCRETE HEADWALL AND ?. .0 3
--------- - - -
WIN6WALLS DOWELED TO EACH
_- _
_....... - ? ? ? v ?. ° ` END OF THE BOX CULVERT.
r
SEE DETAILS
SHEET 8 G - - -
,
PLA6E'GLA55 11 \\ i
RIPRAP 2'THIGK,
RIPRAP 2'.THlGK,_ ..
APROX. 4 G.Y.
APROX. 3 G
l
i
` I
r
i
foRE315ENct NATIONAL FOREST IN NORTH CAROLINA
,US U.S. DEPARTMENT OF AGRICULTURE GROATAN NATIONAL FOREST 80X CULVERT PLAN
uEraACw FOREST SERVIGE - REGION 5 HOLSTON HUNTER CULVERT N.T.S.
COMPACTED
BAGKFILL, 6° LIFTS
96.21'
INVERT ELEV: 88.28'
EDGE OF SLAB
8855 ? 88.08'
EXISTING /
OUTLET POOL J/
FILL WITH ON51TE
MATERIAL, 8" LIFTS
RECONSTRUCTED
STREAM GRADE
EX15TINO AGGREGATE SURFACE
ELEV. 100'
GLA55 2 RIPRAP
2' THICK
WITH GEOTEXTIL
UNDERNEATH
88.55'
5EE HEADWALL DE-
fO?S FE5i 5ENHq
U.S. DEPARTMENT OF A6RIGULTURE
?"`?`?? FOREST SERVIGE - REGION 8
RESTORE HORIZONTAL AND VERTICAL
ALIGNMENT OF ROAD.
PLACE 6" ABG SURFACING.
NOTE: ENSURE A MINIMUM OF 4"
NATURAL STREAMBED MATERIAL
THROUGH CULVERT
Y VI/'TILI- Anil -11 . ---
-
OUTLET
' 5% N
RESTORE ROAD TEMPLATE, SEE
DETAIL F-9.
PLACE 6" ABG SURFACING.
INVERT ELEV: 88.28'
2:1 MAX
Q EXISTING
STREAMBED
ELEV. 89.46'
ELEV. 81.44' 91.42'
CULVERT BASE 17,?(EXI5TING)
} EXISTING
,.: STREAMBED
lh_,'
10" GOMPAGTED ABC, 5" L
RESTORE NATURAL 5TREAMBED
THROUGH BOX CULVERT V11TH SELECT
ONSITE MATERIAL (ITEM 648(01))
GULVERT SEGTION
WITH 2% STREAM 51MULATION
T.5.
OUTLET ELEVATION
LOWER END
N.T.S.
ROAD SURFACE
SHOULDER ELEVATION
GLA55 2 RIPRAP
GEOTEXTILE 5L d? cq >;">
TYPE I IA 21
4'
NATIONAL FOREST IN NORTH CAROLINA
GROATAN NATIONAL FOREST
HOLSTON HUNTER GULVERT
TYPIGAL RIPRAP 5EGTION
RIMR-ow[R.0,
FFR ? 3 2006
DEri11 • ??d„r; it U!),I!.(IN,
-cWt.al.00ViQ J-.;Arrr, I.rol,c j
GULVERT SECTION
AND OUTLET ELEVATION
N
'PLACE CLASS 11
?D
i RIPRAP 2THICK, EB 1006
APROX. 8 G.Y. peNrt
20
, L
,
PLACE GLASS 11
i
/RIPRA^P,2'THICK,
/ i r ?7 ' 4r N
A
" r PROX. \4 GY?
INSTALL PREGAST 8'x6'x3-i.5'
j REINFORCED GONGRETE BOX ? k RESTORE STREAMBED TO NATURAL
CULVERT (7.5' SEGTION5). v6RAD KENT -THROUGH B0X CULVERT
XIMATELY 4
D RI6
4 SKEW 0 HT°j U X16 5ELEGT bN51TE MATERIAL.
WIN6WALL ANGLES SHOWN Ai:ZE 2 \
APPROXIMATE j ?v y
ANGULAR DIHENSION CAN VARY i J j?? \ V v
FROM 0°;; TO 450 TO FIT-FIELD I I v ?,
GOf lDlTIO NS, SEA "SHEE - I
CONSTRUCT REINFORCED rLON
' . ,,. . .
,. CONCRETE HEADWALL AND ?. .0 3
--------- - - -
WIN6WALLS DOWELED TO EACH
_- _
_....... - ? ? ? v ?. ° ` END OF THE BOX CULVERT.
r
SEE DETAILS
SHEET 8 G - - -
,
PLA6E'GLA55 11 \\ i
RIPRAP 2'THIGK,
RIPRAP 2'.THlGK,_ ..
APROX. 4 G.Y.
APROX. 3 G
l
i
` I
r
i
foRE315ENct NATIONAL FOREST IN NORTH CAROLINA
,US U.S. DEPARTMENT OF AGRICULTURE GROATAN NATIONAL FOREST 80X CULVERT PLAN
uEraACw FOREST SERVIGE - REGION 5 HOLSTON HUNTER CULVERT N.T.S.
COMPACTED
BAGKFILL, 6° LIFTS
96.21'
INVERT ELEV: 88.28'
EDGE OF SLAB
8855 ? 88.08'
EXISTING /
OUTLET POOL J/
FILL WITH ON51TE
MATERIAL, 8" LIFTS
RECONSTRUCTED
STREAM GRADE
EX15TINO AGGREGATE SURFACE
ELEV. 100'
GLA55 2 RIPRAP
2' THICK
WITH GEOTEXTIL
UNDERNEATH
88.55'
5EE HEADWALL DE-
fO?S FE5i 5ENHq
U.S. DEPARTMENT OF A6RIGULTURE
?"`?`?? FOREST SERVIGE - REGION 8
RESTORE HORIZONTAL AND VERTICAL
ALIGNMENT OF ROAD.
PLACE 6" ABG SURFACING.
NOTE: ENSURE A MINIMUM OF 4"
NATURAL STREAMBED MATERIAL
THROUGH CULVERT
Y VI/'TILI- Anil -11 . ---
-
OUTLET
' 5% N
RESTORE ROAD TEMPLATE, SEE
DETAIL F-9.
PLACE 6" ABG SURFACING.
INVERT ELEV: 88.28'
2:1 MAX
Q EXISTING
STREAMBED
ELEV. 89.46'
ELEV. 81.44' 91.42'
CULVERT BASE 17,?(EXI5TING)
} EXISTING
,.: STREAMBED
lh_,'
10" GOMPAGTED ABC, 5" L
RESTORE NATURAL 5TREAMBED
THROUGH BOX CULVERT V11TH SELECT
ONSITE MATERIAL (ITEM 648(01))
GULVERT SEGTION
WITH 2% STREAM 51MULATION
T.5.
OUTLET ELEVATION
LOWER END
N.T.S.
ROAD SURFACE
SHOULDER ELEVATION
GLA55 2 RIPRAP
GEOTEXTILE 5L d? cq >;">
TYPE I IA 21
4'
NATIONAL FOREST IN NORTH CAROLINA
GROATAN NATIONAL FOREST
HOLSTON HUNTER GULVERT
TYPIGAL RIPRAP 5EGTION
RIMR-ow[R.0,
FFR ? 3 2006
DEri11 • ??d„r; it U!),I!.(IN,
-cWt.al.00ViQ J-.;Arrr, I.rol,c j
GULVERT SECTION
AND OUTLET ELEVATION
N
'PLACE CLASS 11
?D
i RIPRAP 2THICK, EB 1006
APROX. 8 G.Y. peNrt
20
, L
,
PLACE GLASS 11
i
/RIPRA^P,2'THICK,
/ i r ?7 ' 4r N
A
" r PROX. \4 GY?
INSTALL PREGAST 8'x6'x3-i.5'
j REINFORCED GONGRETE BOX ? k RESTORE STREAMBED TO NATURAL
CULVERT (7.5' SEGTION5). v6RAD KENT -THROUGH B0X CULVERT
XIMATELY 4
D RI6
4 SKEW 0 HT°j U X16 5ELEGT bN51TE MATERIAL.
WIN6WALL ANGLES SHOWN Ai:ZE 2 \
APPROXIMATE j ?v y
ANGULAR DIHENSION CAN VARY i J j?? \ V v
FROM 0°;; TO 450 TO FIT-FIELD I I v ?,
GOf lDlTIO NS, SEA "SHEE - I
CONSTRUCT REINFORCED rLON
' . ,,. . .
,. CONCRETE HEADWALL AND ?. .0 3
--------- - - -
WIN6WALLS DOWELED TO EACH
_- _
_....... - ? ? ? v ?. ° ` END OF THE BOX CULVERT.
r
SEE DETAILS
SHEET 8 G - - -
,
PLA6E'GLA55 11 \\ i
RIPRAP 2'THIGK,
RIPRAP 2'.THlGK,_ ..
APROX. 4 G.Y.
APROX. 3 G
l
i
` I
r
i
foRE315ENct NATIONAL FOREST IN NORTH CAROLINA
,US U.S. DEPARTMENT OF AGRICULTURE GROATAN NATIONAL FOREST 80X CULVERT PLAN
uEraACw FOREST SERVIGE - REGION 5 HOLSTON HUNTER CULVERT N.T.S.
COMPACTED
BAGKFILL, 6° LIFTS
96.21'
INVERT ELEV: 88.28'
EDGE OF SLAB
8855 ? 88.08'
EXISTING /
OUTLET POOL J/
FILL WITH ON51TE
MATERIAL, 8" LIFTS
RECONSTRUCTED
STREAM GRADE
EX15TINO AGGREGATE SURFACE
ELEV. 100'
GLA55 2 RIPRAP
2' THICK
WITH GEOTEXTIL
UNDERNEATH
88.55'
5EE HEADWALL DE-
fO?S FE5i 5ENHq
U.S. DEPARTMENT OF A6RIGULTURE
?"`?`?? FOREST SERVIGE - REGION 8
RESTORE HORIZONTAL AND VERTICAL
ALIGNMENT OF ROAD.
PLACE 6" ABG SURFACING.
NOTE: ENSURE A MINIMUM OF 4"
NATURAL STREAMBED MATERIAL
THROUGH CULVERT
Y VI/'TILI- Anil -11 . ---
-
OUTLET
' 5% N
RESTORE ROAD TEMPLATE, SEE
DETAIL F-9.
PLACE 6" ABG SURFACING.
INVERT ELEV: 88.28'
2:1 MAX
Q EXISTING
STREAMBED
ELEV. 89.46'
ELEV. 81.44' 91.42'
CULVERT BASE 17,?(EXI5TING)
} EXISTING
,.: STREAMBED
lh_,'
10" GOMPAGTED ABC, 5" L
RESTORE NATURAL 5TREAMBED
THROUGH BOX CULVERT V11TH SELECT
ONSITE MATERIAL (ITEM 648(01))
GULVERT SEGTION
WITH 2% STREAM 51MULATION
T.5.
OUTLET ELEVATION
LOWER END
N.T.S.
ROAD SURFACE
SHOULDER ELEVATION
GLA55 2 RIPRAP
GEOTEXTILE 5L d? cq >;">
TYPE I IA 21
4'
NATIONAL FOREST IN NORTH CAROLINA
GROATAN NATIONAL FOREST
HOLSTON HUNTER GULVERT
TYPIGAL RIPRAP 5EGTION
RIMR-ow[R.0,
FFR ? 3 2006
DEri11 • ??d„r; it U!),I!.(IN,
-cWt.al.00ViQ J-.;Arrr, I.rol,c j
GULVERT SECTION
AND OUTLET ELEVATION
N