20051190 Ver 1_Complete File_20050726

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JUL 2 6 2005
DENR -WATER QUALITY
WETLANDS AND S T ORMWATER BRANCH
STATE of NORTH CAROLINA
DEPARTMENT OF TRANSPORTATION
MICHAEL F. EASLEY LYNDO TIPPETT
GOVERNOR SECRETARY
July 25, 2005
U.S. Army Corps of Engineers
Raleigh Regulatory Field Office
6508 Falls of the Neuse Road, Suite 120
Raleigh, NC 27609
Attention: Mr. Eric Alsmeyer, NCDOT Coordinator Vv 2 (?d S I
Subject: REVISED INFORMATION for proposed maintenance pipe improvement to a
structure conveying an unnamed tributary to Swift Creek on SR 2797 (Maxwell
Drive) in Wake County.
Your office has received an application, dated June 28, 2005 where the North Carolina
Department of Transportation (NCDOT) provided information on the subject project.
REVISED INFORMATION
Prior to completion of your review, NCDOT would like to present the attached revised
information. The original permit drawings depict the construction of a headwalls: However, it
was the recommendation of our Hydraulics Unit to use a headwall only with no end wall.
Additionally, NCDOT proposes to use rip rap armoring for protection of the new structure and for
stream bank stabilization. This rip rap will be placed within the construction limits as described
within the 06/28/05 letter. Therefore, proposed impacts to surface water and to protected riparian
buffers have not changed.
SUMMARY
For your review we request that you consider this revised information (revised permit drawing
and PCN pg. 4 of 8) concerning the proposed used of rip rap and installation of a headwall only.
If you have any questions or need additional information, please contact Ms. Heather Montague
at [phone].
7G. e, P.E.
gineer, DIV 5
cc: Ms. Nicole Thomson, NCDWQ Mr. Brandon Jones, NCDOT
Mr. Chris McGee, NCDOT Ms. Katie Simmons, NCDOT
Division 5, 2612 N. Duke Street, Durham, NC 27704
Phone: [phone] Fax: [phone]
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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.
Wetland Impact Type of Wetland Located within Distance to Area of
Site Number Type of Impact (e.g., forested, marsh, 100-year
Floodplain Nearest
Stream Impact
(acres)
(indicate on map) herbaceous, bog, etc.) ( es/no) (linear feet)
N/A

Total Wetland Impact (acres) N/A
3. List the total acreage (estimated) of all existing wetlands on the property: N/A
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, multiply length X width, then divide by 43,560.
Stream Impact
Perennial or Average Impact Area of
Number Stream Name Type of Impact
Intermittent'? Stream Width Length Impact
(indicate on ma) Before Impact (linear feet) (acres)
Site I UT to Little River Fill (piped length) Perennial 2.5 2 0.0001
Rip rap armoring 20 0.002
along stream bank

Temporary 22 0.001
dewatering concurrent
Total Stream Impact (by length and acreage) 22 0.0031
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 Name of Waterbody Type of Waterbody Area of
Site Number (if applicable) Type of Impact (lake, pond, estuary, sound, bay, Impact
(indicate on ma) ocean, etc.) (acres)

N/A

Total Open Water Impact (acres) N/A
6. List the cumulative impact to all Waters of the U.S. resulting from the project:
Stream Impact (acres): 0.0031
Wetland Impact (acres): NONE
Open Water Impact (acres): NONE
Total Impact to Waters of the U.S. (acres) 0.0031
Total Stream Impact (linear feet): 22
. Pcn1
Page 4 of 8
(. Ne(k 14s 105

STATC
STATE OF NORTH CAROLINA
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DEPARTMENT OF TRANSPORTATION ?%0"
MICHAEL F. EASLEY LYNDO TIPPETT
GOVERNOR SECRETARY
June 28, 2005
U.S. Army Corps of Engineers
Raleigh Regulatory Field Office
6508 Falls of the Neuse Road, Suite 120
Raleigh, NC 27609 "05 1190
Attention: Mr. Eric Alsmeyer, NCDOT Coordinator
Subject: Proposed maintenance pipe improvement to a structure conveying an
unnamed tributary to Swift Creek on SR 2797 (Maxwell Drive) in Wake
County.
The North Carolina Department of Transportation (NCDOT) proposes to replace a pipe
conveying an unnamed tributary to Swift Creek on SR 2797 (Maxwell Drive) in Wake
County (Figures 1 - 3). Please note that Maxwell Drive is currently a paved roadway and
information concerning this maintenance activity is provided below:
Impacts to Waters of the United States
Maintenance activities at this site will impact a perennial stream, an unnamed tributary to
Swift Creek [NCDENR-DWQ Index No. 27-43-5-(1.5), Best Usage Classification WS-111
NSW; HUC 03020201] (Figure 3) in the Neuse River Basin. The existing structure that
conveys the creek is a 30-inch reinforced concrete pipe that is 76 feet long (Photographs
1 and 2). Please note that the existing structure is undersized and is perched at the outlet
resulting in a blowhole. The proposed pipe will be larger in diameter. The actual size will be
determined by the NCDOT Hydraulics Unit prior to construction. The NCDOT proposes to
replace the existing structure with a corrugated aluminum pipe that is 70 feet long with
headwalls. With the shorter replacement pipe there will be no permanent impacts at the
site. However temporary impacts are necessary. The work zone will be dewatered for
approximately ten days using sandbags at the limits of construction. To maintain water
flow, water upstream of the sandbags will be temporarily pumped out and conveyed around
downstream of the sandbags. Temporary concurrent impacts to the stream from this activity
will result in the dewatering of 20 linear feet of stream. The sandbags will be removed after
construction.
Division 5, 2612 N. Duke Street, Durham, NC 27704
Phone: [phone] Fax: [phone]
4
2
Riparian Buffer
Site 1 - Buffers
The maintenance activities at this site involves a road crossing of a stream that is subject
to the Neuse River Buffer Rules. The perennial stream, unnamed tributary to Swift Creek,
at Site 1. is depicted on the most recent version of the Lake Wheeler (USGS 1987)
topographic quadrangle (Figure 1) and the Soil Survey of Wake County (USDA-SCS,
1970) (Figure 2). Construction impacts at this site total 1,182 ft2 in Zone 1 and 0 ft2 in
Zone 2 (totaling 20 linear feet of riparian buffer impacts). Based on the impacts to the
riparian buffer at this site, this crossing is EXEMPT.
Waters of the U.S. Mitigation
Avoidgq 1n, wttlan is and surface waters not affected by the project will be protected
from unnecesshry°enctoacthfhent. No staging of construction equipment or storage of
construction supplies will be allowed in wetlands or near surface waters.
Minimization: The side slopes have been steepened to the extent possible at jurisdictional
sites. Strict enforcement of sedimentation and erosion control Best Management Practices
for the protection of wetlands and surface waters will be enforced during project
construction. Continued coordination will occur with maintenance forces and the
Environmental Officer during construction to minimize impacts to these sites.
Compensatory Mitigation: Construction of the project will result in only minimal impacts
to waters of the United States. Impacts have been avoided and minimized to the
maximum extent possible during the design process. Compensatory mitigation for the
temporary stream impacts will not be provided for this project.
Protected Species
Plants and animals with federal classifications of Endangered, Threatened, Proposed
Endangered, and Proposed Threatened are protected under provisions of Section 7 and
Section 9 of the ESA. As of January 29, 2003, there are four federally protected species
listed for Wake County. They include bald eagle (Haliaeettis leucocephalus), red-cockaded
woodpecker (Picoides borealis), dwarf wedgemussel (Alasmidonta heterdon), and Michaux's
sumac (Rhus michauxii). Maxwell Drive is not adjacent to nor is it surrounded by open water
suitable of supporting foraging habitat for the bald eagle. The dense stands of mixed
hardwood surrounding this roadway do not offer suitable forging or nesting habitat for red-
cockaded woodpecker. Although this unnamed tributary to Swift Creek is perennial, it is
within the headwaters of its drainage system and does not provide suitable habitat for mussel
fauna. Additionally, the roadway shoulders along Maxwell Drive are heavily maintained
from the pavement to the woods line and maintained yards, eliminating the possibility for
Michaux's sumac to exist in this area. Therefore, based on lack of suitable habitat observed
during the 11/08/04 site visit, biological conclusions of No Effect have been rendered for
each species.
i` -

• Summary
The NCDOT proposes to replace the existing structure. No permanent impacts will result
from this maintenance activity. However, temporary impacts are necessary. The work zone
will be dewatered for approximately ten days. Temporary concurrent impacts to the stream
• from this activity will result in the dewatering of 20 linear feet of stream. The sandbags will
be removed after construction. Riparian buffer impacts at Site 1 associated with this
maintenance activity total 1,182 ft2 in Zone 1 and 0 ft2 in Zone 2 (totaling 20 linear feet of
riparian buffer impacts). Based on the impacts to the riparian buffer at this site, this crossing
is EXEMPT.
Application is hereby made for a Department of the Army Section 404 Nationwide
Permit (NWP) 33. Additionally, this application provides notification to the NCDWQ as
Section 401 Water Quality Certification (WQC) No. 3366 will be utilized for activities at
this site. The NCDOT will comply with all applicable NWP, WQC, and riparian buffer
conditions. A pre-construction notification is attached with this request. If you have any
questions or need additional information, please contact Ms. Heather Montague at
[phone].
Sincerely,
on G. Nance, P.E.
Division Engineer
cc: Ms. Nicole Thomson, NCDWQ
Mr. Brandon Jones, NCDOT
Mr. Chris McGee, NCDOT
Ms. Katie Simmons, NCDOT
Photograph 1. View upstream of inlet.
SR 2797 (Maxwell Road) - Wake County
Photograph 2. View of outlet.
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Office Use Only: O 5 F ot7?Vern March 05
9
Action ID No. DWQ No. ?uuJJ
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
1. 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 33
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here:
4. If payment into the North Carolina 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: ?
II. Applicant Information
1. Owner/Applicant Information
Name: NCDOT Division 5 Jon G. Nance
Mailing Address: 2612 N. Duke St. Durham, NC 27704
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: JNance(a_)dot state nc us
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:
Company Affiliation:
Mailing Address:
Telephone Number:
E-mail Address:
Fax Number:
Page 1 of 8
III. Project Information
ti
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: Proposed replacement of a structure conve3ing an unnamed tributary to
Swift Creek on 2797 (Maxwell Drive) in Wake County.
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
Property Identification Number (Tax PIN): N/A
4. Location
County: Wake Nearest Town: -,Rmt&R1r-- 64R/V FR
Subdivision name (include phase/lot number): N/A
Directions to site (include road numbers/names, landmarks, etc.): From South of
Raleigh at the US Hwy 401/US 70 split, take Hwy 401 south towards Fuquay-Varina for
approximately 1.0 mile then make a left onto Maxwell Drive to project site.
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): 35.7124 ON 78.6523 °W
6. Property size (acres): 0.04 acre
7. Name of nearest receiving body of water: UT to Swift Creek
8. River Basin: Neuse
(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/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: Site is surrounded by wooded areas and residences.
Page 2 of 8
10. Describe the overall project in detail, including the type of equipment to.be used: The
NCDOT will replace the existing structure at Site 1 The NCDOT will also dewater the work
zone during construction Equipment may include excavator, backhoe bulldozer, grader, and
crane.
11. Explain the purpose of the proposed work: The existin_g structure undersized and has a
large blowhole at the out end.
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: The NCDOT will replace the
existing structure at Site 1 with a pipe that is larger in diameter but that is shorter in length and
will have headwalls. The NCDOT will also dewater the work zone during construction
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,
se arately list impacts due to both structure and flooding.
Wetland Impact Type of Wetland Located within Distance to Area of
Site Number Type of Impact (e.g., forested, marsh, 100-year Nearest Impact
(indicate on map) herbaceous, bog, etc.) Floodplain Stream (acres)
( es/no) (linear feet)
N/A

Total Wetland Impact (acres) N/A
3. List the total acreage (estimated) of all existing wetlands on the property: N/A
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, multiply length X width, then divide by 43,560.
Stream Impact Perennial or Average Impact Area of
Number Stream Name Type of Impact Intermittent? Stream Width Length Impact
(indicate on ma) Before Impact (linear feet) (acres)
Site 1 UT to Swift Creek mpo
ary Perennial 3.5 20 0.002
de
r
Total Stream Impact (by length and acreage) 20 0.002
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
Name
Waterbody Type of Waterbody Area of
Site Number (if
applicable) Type of Impact (lake, pond, estuary, sound, bay, Impact
(indicate on ma) ocean, etc.) (acres)
N/A

Total Open Water Impact (acres) N/A
6. List the cumulative impact to all Waters of the U.S. resulting from the project:
Stream Impact (acres): 0.002
Wetland Impact (acres): NONE
Open Water Impact (acres): NONE
Total Impact to Waters of the U.S. (acres) 0.002
Total Stream Impact (linear feet): 20
Page 4 of 8
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.
N/A
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: N/A
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. All wetlands and surface
waters not affected by construction will be protected from unnecessary encroachment during
construction. Strict enforcement of Best Management Practices for the protection of wetlands
and surface waters will be enforced during construction Only temporary impacts associated
with dewaterina will result from this activity.
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
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,
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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://h2o.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.
No mitigation is proposed for the temporary impacts associated with dewatering.
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
[phone] 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)
Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ® No ?
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 [phone] to review current thresholds for environmental documentation.
Yes ? No
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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 0213.0243 (Catawba) 15A NCAC
2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify V 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.
Site 1
Zone* Impact
(square feet) Multiplier Required
Mitigation
1 1,182 3 (2 for Catawba)
2 0 1.5
Total 1,182
* Zone l 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. This maintenance project will not increase
impervious surface areas within the 0.04 acre Droiect site. Erosion and sediment control devices
at this site are comprised of temporary silt fence and special stilling basin (silt bag).
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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.
This project will not generate wastewater.
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.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description:
This maintenance project will not result in additional development.
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).
6
Applica Agent's' Signature Date
(Agent's signat is valid only if an authorization letter from the applicant is provided.)
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