20100707 Ver 1_401 Application_20101210

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LETTER OF TRANSMITTAL
TO:
NC DWQ, 401/Wetlands Unit
1650 Mail Service Center
y'= Raleigh, NC 27699-1650
yr,.
Date Job No.
August 20, 2010 _ Zc?c 9 i o z
ATTENTION:
SUBJECT:
City of Washington
Brown St. Bridge Replacement
NCDOT TIP # B-5174
WE ARE SENDING YOU 0 Attached ? Under separate cover
? Shop Drawings ? Prints ? Plans ? Samples
? Copy of Letter ? Change Order ? Other
via hand delivered the following items:
? specifications
COPIES I DATE No. DESCRIPTION
7 1 8/20/2010 1 -- IPCN Package
THESE ARE TRANSMITTED as checked below:
? For Approval
? For Your Use
0 As requested
? For Review and Comment
REMARKS
? Approved
? Approved as Noted
? Disapproved
? Other
Please find enclosed the PCN package for the subject project. If you have any questions, please
contact me.
Thank You,
Ben Williams
RIVERS AND ASSOCIATES, INC.
COPY TO file SIGNED: _ _
If enclosures are not as noted, kindly notify us at once _ llams, AICP
[e-mail]
107 East Second Street " Post Office Box 929 ' Greenville, North Carolina 27835 ` [phone] ' FAX [phone]
8410 Falls of Neuse Road, Suite D ' Raleigh, North Carolina 27615 ' [phone] ' FAX [phone]
? Resubmit
? Submit -
? Return -
- copies for approval
copies for distribution
copy with approval
02O? WA7' R O Ail -'y 0
y V 2010
"till
n.
10070
Office Use Only:
Corps action ID no.
DWQ project no. _
Form Version 1.4 January 2009
Pre-Construction Notification (PCN) Form
A. Applicant Information
1. Processing
la. Type(s) of approval sought from the Corps: ?X Section 404 Permit ? Section 10 Permit
1b. Specify Nationwide Permit (NWP) number: 3 or General Permit (GP) number:
1c. Has the NWP or GP number been verified by the Corps? ? Yes ?X No
1d. Type(s) of approval sought from the DWQ (check all that apply):
? 401 Water Quality Certification - Regular ? Non-404 Jurisdictional General Permit
? 401 Water Quality Certification - Express ?X Riparian Buffer Authorization
1 e. Is this notification solely for the record
because written approval is not required? For the record only for DWQ
401 Certification:
? Yes ? No For the record only for Corps Permit:

? Yes ?X No
1f. Is payment into a mitigation bank or in-lieu fee program proposed for
mitigation of impacts? If so, attach the acceptance letter from mitigation bank
or in-lieu fee program.
? Yes ?X No
1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1h
below. 0 Yes ? No
1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ? Yes ?X No
2. Project Information
2a. Name of project: City of Washington - Brown Street Bridge Replacement
2b. County: Beaufort
2c. Nearest municipality / town: Washington
2d. Subdivision name: n/a
2e. NCDOT only, T.I.P. or state project no: B-5174
3. Owner Information
3a. Name(s) on Recorded Deed: City of Washington
36. Deed Book and Page No. Public Street (Brown Street) Right-of-Way
3c. Responsible Party (for LLC if
applicable):
3d. Street address: 102 E. 2nd Street / PO Box 1988
3e. City, state, zip: Washington, NC 27889-1988
3f. Telephone no.: 252-975-9300
3g. Fax no.: 252-946-1965
3h. Email address: [e-mail]
Page 1 of 10
PCN Form - Version 1.4 January 2009
-4. Applicant Information (if different from owner)
4a. Applicant is: ? Agent ? Other, specify:
4b. Name: Owner
4c. Business name
(if applicable):
4d. Street address:
4e. City, state, zip:
4f. Telephone no.:
4g. Fax no.:
4h. Email address:
5. Agent/Consultant Information (if applicable)
5a. Name: Ben E. Williams, AICP
5b. Business name
(if applicable): Rivers and Associates, Inc
5c. Street address: 107 E. 2nd Street
5d. City, state, zip: Greenville, NC 27834
5e. Telephone no.: 252-752-4135
5f. Fax no.: 252-752-3974
5g. Email address: [e-mail]
Page 2 of 10
B. Project Information and Prior Project History
1. Property Identification
1a. Property identification no. (tax PIN or parcel ID): Existing Public Street (Brown Street) Right-of-Way
1b. Site coordinates (in decimal degrees): Latitude: 35.5414 Longitude: 77.0456
1c. Property size: 0.91 acres
2. Surface Waters
2a. Name of nearest body of water to proposed project: Jacks Creek
2b. Water Quality Classification of nearest receiving water: C;NSW
2c. River basin: Tar-Pamlico
3. Project Description
3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this
application:
The project area is a previously disturbed area consisting of an existing 20' span bridge along the Brown Street corridor crossing Jacks Creek. (see
photos)
3b. List the total estimated acreage of all existing wetlands on the properly: 0.018 (@ 800 sf in project area)
3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: @ 90 LF
3d. Explain the purpose of the proposed project:
NCDOT TIP Project B-5174 consists of an "in-kind" replacement of a structurally obsolete bridge crossing over Jack's Creek in Washington, NC.
3e. Describe the overall project in detail, including the type of equipment to be used:
The project is an "in-kind" replacement of a structurally obsolete 20' span badge (vertical walls) with a 60' span with sloped walls. Backhoe and Crane
4. Jurisdictional Determinations
4a. Have jurisdictional wetland or stream determinations by the
Corps or State been requested or obtained for this property /
project (including all prior phases) in the past? ? Yes No ? Unknown

Comments:
4b. If the Corps made the jurisdictional determination, what type
of determination was made? ? Preliminary ? Final
4c. If yes, who delineated the jurisdictional areas?
Name (if known): Agency/Consultant Company:
Other:
4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation.
5. Project History
5a. Have permits or certifications been requested or obtained for
this project (including all prior phases) in the past? ? Yes ?X No ? Unknown
5b. If yes, explain in detail according to "help file" instructions.
6. Future Project Plans
6a. Is this a phased project? ? Yes ?X No
6b. If yes, explain.
Page 3 of 10
PCN Form - Version 1.4 January 2009
C. Proposed Impacts Inventory
1. Impacts Summary
1a. Which sections were completed below for your project (check all that apply):
? Wetlands ? Streams-tributaries ?X Buffers ? Open Waters ? Pond Construction
2. Wetland Impacts
If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted.
2a.
Wetland impact
number
Permanent (P) or
Temporary T 2b.
Type of impact 2c.
Type of wetland 2d.
Forested 2e.
Type of jurisdiction
Corps (404,10) or
DWQ (401, other) 2f.
Area of
impact
(acres)
W1 - Choose one Choose one Yes/No -
W2 - Choose one Choose one Yes/No -
W3 - Choose one Choose one Yes/No -
W4 - Choose one Choose one Yes/No -
W5 - Choose one Choose one Yes/No -
W6 - Choose one Choose one Yes/No -
2g. Total Wetland Impacts: 0
2h. Comments:
n/a
3. Stream Impacts
If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this
question for all stream sites impacted.
3a.
Stream impact
number
Permanent (P) or
Temporary (T) 3b.
Type of impact 3c.
Stream name 3d.
Perennial (PER) or
intermittent (INT)? 3e.
Type of
jurisdiction 3f.
Average
stream
width
(feet) 3g.
Impact
length
(linear
feet)
S1 T Temp. Sheetpiles Jacks Creek PER - 25' 90'
S2 - Choose one - -
S3 - Choose one - -
S4 - Choose one - -
S5 - Choose one -
S6 - Choose one - -
3h. Total stream and tributary impacts
3i. Comments:
Temporary impact of placing sheetpiling around project area during construction. Placement of temporary sheetpile will impact @ 1866 square feet of
surface water. Sheetpiles will be removed upon project completion.
Page 4 of 10
PCN Form - Version 1.4 January 2009
4. Open Water Impacts
If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of
the U.S. then individual) list all open water impacts below.
4a.
Open water
impact number
Permanent (P) or
Tempo ary (T) 4b.
Name of waterbody
(if applicable) 4c.

Type of impact 4d.

Waterbody
type 4e.

Area of impact (acres)
01 - Choose one Choose
02 - Choose one Choose
03 - Choose one Choose
04 - Choose one Choose
4f. Total open water impacts 0
4g. Comments: n/a
5. Pond or Lake Construction
If and or lake construction proposed, then complete the chart below.
5a.
Pond ID number 5b.
Proposed use or
purpose of pond 5c.
Wetland Impacts (acres) 5d.
Stream Impacts (feet) 5e.
Upland
(acres)
Flooded Filled Excavated Flooded Filled Excavated
P1 Choose one
P2 Choose one
5f. Total:
5g. Comments: n/a
5h. Is a dam high hazard permit required? ? Yes ? No If yes, permit ID no:
5i. Expected pond surface area (acres):
5j. Size of pond watershed (acres):
5k. Method of construction:
6. Buffer Impacts (for DWQ)
If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts
below. If an impacts require mitigation, then you MUST fill out Section D of this form.
6a. Project is in which protected basin? ? Neuse ? Tar-Pamlico ? Catawba ? Randleman ? Other:
6b.
Buffer Impact
number-
Permanent (P) or
Temporary T 6c.
Reason for impact 6d.
Stream name 6e.
Buffer
mitigation
required? 6f.
Zone 1
impact
(square
feet 6g.
Zone 2
impact
(square
feet
31 P Bank Stabilization Jacks Creek No 1596' 192
B2 T Sheetpile/Construction Jacks Creek No 2191 1582
B3 - Yes/No
B4 - Yes/No
B5 - Yes/No
B6 - Yes/No
6h. Total Buffer Impacts: 3787 1774
6i. Comments: All buffer impacts outside the footprint of the existing bridge are grading.
"Buffer Impact B1 - Permanent impact to Zone 1 consists of 732 sf of excavation and 864 sf of fill. (see attached preliminary sketch)
Page 5 of 10
D. Impact Justification and Mitigation
1. Avoidance and Minimization
Ia. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
To minimize impacts, the project design included locating the bridge along the existing causeway corridor and maintaining the footprint of the
roadway. Proposed grading and riprap will provide bank stabilization without impeding flow.
1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques.
To minimize impacts, sheetpiling will be used during construction. Top-down construction methods will be used by grading/excavation equipment. A
crane will be used for installation of the proposed replacement bridge.
2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State
2a. Does the project require Compensatory Mitigation for
impacts to Waters of the U.S. or Waters of the Slate? ? Yes ?X No
2b. If yes, mitigation is required by (check all that apply): ? DWQ ? Corps

2c.
If yes, which mitigation option will be used for this

project? ? Mitigation bank

El Payment to in-lieu fee program

? Permittee Responsible Mitigation
3. Complete if Using a Mitigation Bank
3a. Name of Mitigation Bank: n/a

3b.
Credits Purchased (attach receipt and letter) Type: Choose one
Type: Choose one
Type: Choose one Quantity:
Quantity:
Quantity:
3c. Comments:
n/a
4. Complete if Makin a Payment to In-lieu Fee Program
4a. Approval letter from in-lieu fee program is attached. ? Yes
4b. Stream mitigation requested: linear feet
4c. If using stream mitigation, stream temperature: Choose one
4d. Buffer mitigation requested (DWQ only): square feet
4e. Riparian wetland mitigation requested: acres
4f. Non-riparian wetland mitigation requested: acres
4g. Coastal (tidal) wetland mitigation requested: acres
4h. Comments: n/a
5. Complete if Using a Permittee Responsible Mitigation Plan
5a.
n/a If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan,
Page 6 of 10
PCN Form - Version 1.4 January 2009
6. Buffer Mitigation (State Regulated Riparian Buffer Rules) - required by DWQ
6a. Will the project result in an impact within a protected riparian buffer that requires
buffer mitigation? ? Yes Q No
6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the
amount of mitigation required.

Zone 6c.
Reason for impact 6d.
Total impact
(square feet)
Multiplier 6e.
Required mitigation
(square feel)
Zone 1 3 (2 for Catawba)
Zone 2 1.5
6f. Total buffer mitigation required: n/a
6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank,
permittee responsible riparian buffer restoration, payment into an approved in-lieu fee fund).
6h. Comments: n/a
Page 7 of 10
E. Stormwater Management and Diffuse Flow Plan (required by DWQ)
1. Diffuse Flow Plan
la. Does the project include or is it adjacent to protected riparian buffers identified
within one of the NC Riparian Buffer Protection Rules? X? Yes ? No
1 b. If yes, then is a diffuse flow plan included? If no, explain why.
? Yes ? No
2. Stormwater Management Plan
2a. What is the overall percent imperviousness of this project? 90 %
2b. Does this project require a Stormwater Management Plan? ? Yes ?x No
2c. If this project DOES NOT require a Stormwater Management Plan, explain why:
See Attached Narrative
2d. If this project DOES require a Stormwater Management Plan, then provide a brief, na rrative description of the plan:
2e. Who will be responsible for the review of the Stormwater Management Plan? n/a
3. Certified Local Government Stormwater Review
3a. In which local government's jurisdiction is this project? Washington

3b
. Which of the following locally-implemented stormwater management programs
apply (check all that apply): ? Phase II
? NSW
? USMP
? Water Supply Watershed
? Other: Tar-Pamlico
3c. Has the approved Stormwater Management Plan with proof of approval been
attached? ? Yes ?X No
4. DWQ Stormwater Program Review

4a

. Which of the following slate-implemented stormwater management programs apply
(check all that apply): ?Coastal counties
?HQW
?ORW
?Session Law 2006-246
?Other:
4b. Has the approved Stormwater Management Plan with proof of approval been
attached? ? Yes ?X No
5. DWQ 401 Unit Stormwater Review
5a. Does the Stormwater Management Plan meet the appropriate requirements? ?X Yes ? No
5b. Have all of the 401 Unit submittal requirements been met? ?X Yes ? No
Page 8 of 10
PCN Form -Version 1.4 January 2009
F. Supplementary Information
1. Environmental Documentation (DWQ Requirement)
la. Does the project involve an expenditure of public (federal/state/local) funds or the Yes ? No
use of public (federal/state) land?
1 b. If you answered "yes" to the above, does the project require preparation of an
environmental document pursuant to the requirements of the National or State ? Yes X? No
(North Carolina) Environmental Policy Act (NEPA/SEPA)?
1c. If you answered "yes" to the above, has the document review been finalized by the
State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval
? Yes
? No
letter.)
Project is eligible for Categorical Exclusion
Comments:
2. Violations (DWQ Requirement)
2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated
Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, ?Yes ?X No
or Riparian Buffer Rules (15A NCAC 2B .0200)?
2b. Is this an after-the-fact permit application? ?Yes ?X No
2c. If you answered "yes to one or both of the above questions, provide an explanation of the violation(s):
3. Cumulative Impacts (DWQ Requirement)
3a. Will this project (based on past and reasonably anticipated future impacts) result in ?Yes ?x No
additional development, which could impact nearby downstream water quality?
3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the
most recent DWQ policy. If you answered "no," provide a short narrative description.
4. Sewage Disposal (DWQ Requirement)
4a. Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from
the proposed project, or available capacity of the subject facility.
n/a
Page 9 of 10
PCN Form - Version 1.4 January 2009
5. Endangered Species and Designated Critical Habitat (Corps Requirement)
5a. Will this project occur in or near an area with federally protected species or ? Yes ?X No
habitat?
5b. Have you checked with the USFWS concerning Endangered Species Act ? Yes ?x No
impacts?
5c. If yes, indicate the USFWS Field Office you have contacted.
5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical
Habitat?
NC Natural Heritage Threatened and Endangered Species List and site investigation by agent.
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as essential fish habitat? ? Yes ? No
6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat?
NC Natural Heritage Threatened and Endangered Species List and site investigation by agent/
7. Historic or Prehistoric Cultural Resources (Corps Requirement)
7a. Will this project occur in or near an area that the state, federal or tribal
governments have designated as having historic or cultural preservation E] Yes ? No
status (e.g., National Historic Trust designation or properties significant in
North Carolina history and archaeology)?
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?
Site investigation by agent.
8. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA-designated 100-year floodplain? ?X Yes ? No
81b. If yes, explain how project meets FEMA requirements:
"In-kind" replacement of existing bridge. No elevation changes to significantly effect the area floodplain.
Sc. What source(s) did you use to make the floodplain determination?
FEMA FIRM #3720568500J
Ben E. Williams, AICP ( 8-20-2010
Applicant/Agent's Printed Name ppII-C f/Agent's Signature Date
gent's signature is valid only if an authorization
letter from the applicant is provided.)
Pagel 0 of 10
WETLANDS / STREAMS
AGENT AUTHORIZATION FORM
All Blanks to Be Filled In By The Current Landowner
Name: City of Washington
Address: 102 E. 2nd Street/ PO Box 1988
Washington, NC 27889
Phone: [phone]
Project Name / Description: Brown Street Bridge Reolacement - NCDOT TIP B-5174
Date: 8-20-10
Mr. John Dorsey
NCDNR-DWQ
2321 Crabtree Boulevard
Raleigh, NC 27604
The Department of the Army
U.S. Army Corps of Engineers,
Wihnington District
P.O. Box 1890
Wilmington, NC 28402
Attn.: Roberto Scheller (DWQ) and Tom Steffens (USACOE)
Field Office(s): Washington
Re: Streams Related Consulting and Permitting
To Whom It May Concern:
I, the current roe owner, hereby designate and authorize Rivers and Associates, Inc. to actin
my behalf as my agent in the evaluation of jurisdictional wetlands/streams and processing of permit
applications, to famish upon request supplemental information in support of applications, etc. from
this day forward. The 20th day of August, 2010.
This notice supersedes any previous correspondence concerning the agent for this project.
NOTICE: This authorization, for liability and professional courtesy reasons, is valid only for
government officials to enter the property when accompanied by Rivers and Associates, Inc. You
should call Rivers and Associates, Inc. to arrange a site meeting prior to visiting the site.
Allen Lewis, Public Works Director cie?
Print Property Owner's Name Property Owner's'Signature
Cc: Ben Williams
Rivers and Associates, Inc.
City of Washington - Brown Street Bridge Replacement
NCDOT Project No. B-5174
NARRATIVE
E.2c NCDOT TIP Project B-5174 consists of an "in-kind" replacement of a structurally
obsolete bridge crossing over Jack's Creek in Washington, NC. The existing bridge is
located on Brown Street which coveys stormwater runoff from the impervious roadway,
grassed shoulders, and impervious sidewalk on the east side of the bridge through series
of two catch basins and pipe networks on the north and south approach of the bridge.
The existing bridge utilizes deck drains which discharge directly into Jack's Creek. The
proposed roadway, sidewalk, and bridge will not add impervious area or increased flows
to the existing outfalls. The existing outfalls will remain utilized (or replaced with in-kind
pipes at the same location if needed) and the deck drainage over open waters will be
eliminated. In lieu of the sidewalk drainage being intercepted in the roadway, the
proposed roadway design will slope the sidewalk away from the road allowing for
maximum diffuse flow along the grassed shoulder and down the roadway embankment
prior to entering Jack's Creek.
View of existing Brown St. bridge looking downstream towards Pamlico River.
I Closer view of existing Brown St. bridge.
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