20130815 Ver 1_401 Application_20130813

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LETTER OF TRANSMITTAL WK
DICKSON
community Infrastructure consultants
616 Colonnade Drive Charlotte, North Carolina 28205 704.334.5348 tel. [phone] fax
TO: NC DWQ, WBSCP Unit
512 North Salisbury Street
Raleigh, NC 27604
ATTENTION: TO WHOM IT MAY CONCERN
DATE: 8-01 -2013
Bradford Park Pump Station
Abandonment and Steeplechase Sewer
RE: Line
PCN Package
Town of Harrisburg, NC
We are sending via: ® Overnight
❑ Regular Mail
❑ Pick -up
❑ Hand Delivered
The following items: ® Correspondence
® Plans
❑ Specifications
❑ Other as listed below:
COPIES
DATE
NO.
DESCRIPTION
5
8-1 -13
1
PCN Package
5
8-1 -13
2
Planset, sheet pages 24" x 36"
1
8-1 -13
3
$240 for review fee
THESE ARE TRANSMITTED as checked below.
❑ For Approval ❑ As Requested ❑ Approved as Submitted ❑ Returned for Corrections
❑ For Your Use ❑ For Review and Comment ❑ Approved as Noted ❑ F Subcontractor
REMARKS: �fg
COPY TO: Derek Slocum, Town of Harrisburg SIGNED: Ward Marotti

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20)30815
Office Use Only.
Corps action ID no.
DWQ project no.
Form Version 1.4 January 2009
Pre- Construction Notification (PCN) Fdrm
A. Applicant Information
1. Processing ` w
1a. Type(s) of approval sought from the Corps:
® Section 404 Permit ❑ Section 10 Permit
1b. Specify Nationwide Permit (NWP) number: 12 or General Permit (GP) number:
1c. Has the NWP or GP number been verified by the Corps?
❑ Yes ® No
1 d. Type(s) of approval sought from the DWQ (check all that apply):
Q 401 Water Quality Certification — Regular ❑ Non -404 Jurisdictional General Permit
❑ 401 Water Quality Certification — Express ❑ Riparian Buffer Authorization
le. 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 ® 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 ® No
1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h
below.
❑ Yes ®No
1h. Is the project located within a NC DCM Area of Environmental Concern (AEC)?
❑ Yes ® No
2. Project Information
2a. Name of project:
Bradford Park Pump Station Abandonment and Steeplechase Sewer Line
2b. County:
Cabarrus
2c. Nearest municipality / town:
Harrisburg
2d. Subdivision name:
Bradford Park and Steeplechase Subdivisions
2e NCDOT only, T.I.P. or state project no:
3. Owner Information
3a. Name(s) on Recorded Deed:
See attached narrative for ownership information
3b. Deed Book and Page No.
3c. Responsible Party (for LLC if
applicable):
p t�a�
v
3d. Street address:
3e. City, state, zip:
AUb — 2013
3f. Telephone no.:
3g. Fax no.:
Weuando s�sW�,
3h. Email address:
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:
Mike Rose, Town Administrator
4c. Business name
(if applicable):
Town of Harrisburg
4d. Street address:
P.O. Box 100
4e. City, state, zip:
Harrisburg, NC 28075
4f. Telephone no.:
(704) 455 -5614
4g. Fax no.:
(704) 455 -1206
4h. Email address:
mrose @harrisburgnc.org
5. AgentlConsultant Information (if applicable)
5a. Name:
Ward Marotti
5b. Business name
(if applicable):
WK Dickson & Co., Inc.
5c. Street address:
616 Colonade Dr
5d. City, state, zip:
Charlotte, NC 28205
5e. Telephone no.:
704 - 334 -5348
5f. Fax no.:
704 -334 -0078
5g. Email address:
wmarotti @wkdickson.com
Page 2 of 10

B. Project Information and Prior Project History
1. Property Identification
1a. Property identification no. (tax PIN or parcel ID):
See Section A Item #3 in attached narrative
1b. Site coordinates (in decimal degrees):
I Latitude: 35.28 Longitude: -80.649
1c. Property size:
acres
2. Surface Waters
2a. Name of nearest body of water to proposed project:
Reedy Creek
2b. Water Quality Classification of nearest receiving water:
C
2c. River basin:
Yadkin -Pee Dee
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:
See attached narrative.
3b. List the total estimated acreage of all existing wetlands on the property: 0
3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property:
3d. Explain the purpose of the proposed project:
See attached narrative
3e. Describe the overall project in detail, including the type of equipment to be used:
See attached narrative
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 IN No ❑ Unknown
5b. If yes, explain in detail according to "help file" instructions.
6. Future Project Plans
6a. Is this a phased project?
❑ Yes ® No
6b. If yes, explain.
Page 3 of 10
PCN Form — Version 1.4 January 2009

C. Proposed Impacts Inventory
1. Impacts Summary
1 a. Which sections were completed below for your project (check all that apply):
❑ Wetlands ®' Streams — tributaries ❑ 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
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:
2h. Comments:
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
Excavation
Reedy Creek
PER
Corps
30
15
S2 T
Excavation
UT - Reedy Creek
INT
Corps
10
15
S3 T
Excavation
UT - Reedy Creek
INT
Corps
10
15
S4 T
Excavation
UT - Reedy Creek
iNT
Corps
8
15
S5 T
Excavation
Reedy Creek
PER
Corps
30
15
S6 T
Excavation
UT - Reedy Creek
INT
Corps
5
15
3h. Total stream and tributary impacts
90
3i. Comments:
See attached narrative
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 indivi ually list all open water impacts below.
4a.
Open water
impact number
Permanent (P) or
Temporary
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
4g Comments:
S. Pond or Lake Construction
If pond or lake construction proposed, the 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:
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 DWO)
If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts
below. If any 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
6c.
Reason for impact
6d.
Stream name
6e.
Buffer
mitigation
required?
6f.
Zone 1
impact
(square
feet )
6g.
Zone 2
impact
(square
feet
61 -
Yes/No
B2
Yes/No
B3
YesMo
B4 _
Yes/No
B5
Yes/No
B6 _
Yes/No
6h. Total Buffer Impacts:
6i. Comments:
Page 5 of 10

D. Impact Justification and Mitigation
1. Avoidance and Minimization
1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
See attached narrative
1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques.
See attached narrative
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 State?
❑ Yes © 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
❑ Payment to in -lieu fee program
❑ Permittee Responsible Mitigation
3. Complete if Using a Mitigation Bank
3a. Name of Mitigation Bank:
3b. Credits Purchased (attach receipt and letter)
Type: Choose one
Type: Choose one
Type: Choose one
Quantity:
Quantity:
Quantity:
3c. Comments:
4. Complete if Making 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:
S. Complete if Using a Permittee Responsible Mitigation Plan
5a. 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 ❑ 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 feet)
Zone 1
3 (2 for Catawba)
Zone 2
1.5
6f. Total buffer mitigation required:
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:
Page 7 of 10

E. Stormwater Management and Diffuse Flow Plan (required by DWQ)
1. Diffuse Flow Plan
1 a. Does the project include or is it adjacent to protected riparian buffers identified
within one of the NC Riparian Buffer Protection Rules?
❑ 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?
0%
2b. Does this project require a Stormwater Management Plan?
❑ Yes ® No
2c. If this project DOES NOT require a Stormwater Management Plan, explain why:
No new impervious surface will be generated as a result of this project
2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan:
2e. Who will be responsible for the review of the Stormwater Management Plan?
3. Certified Local Government Stormwater Review
3a. In which local government's jurisdiction is this project?
3b. Which of the following locally- implemented stormwater management programs
apply (check all that apply):
❑ Phase II
❑ NSW
❑ USMP
❑ Water Supply Watershed
❑ Other:
3c. Has the approved Stormwater Management Plan with proof of approval been
attached?
❑Yes ❑ No
4. DWQ Stormwater Program Review
4a. Which of the following state - 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 ❑ No
5. DWQ 401 Unit Stormwater Review
5a. Does the Stormwater Management Plan meet the appropriate requirements?
❑ Yes ❑ No
5b. Have all of the 401 Unit submittal requirements been met?
❑ Yes ❑ No
Page 8 of 10
PCN Form — Version 1.4 January 2009

F. Supplementary Information
1. Environmental Documentation (DWQ Requirement)
1a. Does the project involve an expenditure of public (federal /state/local) funds or the
® Yes ❑ No
use of public (federal /state) land?
1b. 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 Q 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.)
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 ® No
or Riparian Buffer Rules (15A NCAC 213 .0200)?
2b. Is this an after- the -fact permit application?
❑Yes ©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.
See attached narrative
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
0 Yes Q No
habitat?
5b. Have you checked with the USFWS concerning Endangered Species Act
❑ Yes ® 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?
North Carolina National Heritage Program database.
S. 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?
NOAA's National Marine Fisheries online database
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
0 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?
NC State Historic Preservation Office online database
B. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA- designated 100 -year floodplain?
® Yes ❑ No
8b. If yes, explain how project meets FEMA requirements:
See attached narrative
8c. What source(s) did you use to make the floodplain determination?
FEMA Flood Insurance Maps
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Applicant/Agent's Printed Name
Date
Applicant/Agent's Signature
(Agent's signature is valid only if an authorization
letter from the applicant is provided.)
Page 10 of 10

PCN Narrative
Bradford Park Pump Station Abandonment and
Steeplechase Sewer Line
For Town of Harrisburg
Nationwide Permit 12
Pre - Construction Notification
Name and Address of the Applicant:
Town of Harrisburg
c% Mike Rose, Town Administrator
PO Box 100
Harrisburg, NC 28075
PCN Section A. Applicant Information
Item #3. Owner Information
Sewer
Parcel ID
Name on Deed
Deed Book/
Address
City, Sate, Zip
Line ID I
Page Number
A
550670873
Now or Formally: James
DB 9214
161 Cari Lane
Mathews, NC
5
Michael Caskey
PG 309
28104
A, C
550671617
Now or Formally: James
DB 9708
161 Cari Lane
Mathews, NC
6
Michael Caskey
PG 107
28104
A
550671425
Now or Formally:
DB 1737
PO Box 26844
Charlotte, NC
4
Bradford Park HOA
PG 343
28221
B
550671566
Now or Formally: Nickey
DB 9915
9236 Sanger Ct.
Harrisburg, NC
4
C. Foster
PG 222
28075
C
550681250
Now or Formally: Town
DB 9859
PO Box 100
Harrisburg, NC
4
of Harrisburg
PG 237
28075
D
550546216
Now or Formally: South
DB 1841
PO Box 460
Harrisburg, NC
2
Cabarrus Corporation
PG 140
28075
D
550565582
Now or Formally: South
DB 775
PO Box 460
Harrisburg, NC
0
Cabarrus Corporation
PG 435
28075
D
550555127
Now or Formally:
DB 2268
8238 Appaloosa
Charlotte, NC
2
Michael T. & Donna P.
PG 196
Lane
28215
Smith
*note: the project will be constructed on these properties within easements held by the Town of
Harrisburg, NC
PCN Section B. Project Information & Prior Project History
Item #3a: Existing Condition
There are two primary sewer areas associated with this project serving 1) the Bradford Park
Subdivision and 2) the Steeplechase Subdivision. The sewer lines serving the Bradford Park
Subdivision, Lines A, B, and C, will be constructed within: a proposed easement; a mature mixed
hardwood forest. The sewer line serving the Steeplechase Subdivision, Line D, will be constructed
within: a proposed easement; a mature mixed hardwood forest.
Item #3d: Purpose of Proposed Project
Gravity sewer lines A, B and C are being constructed to abandon two existing pump stations, Pump
Station No. 1 and Pump Station No. 2, serving the Bradford Park Subdivision. The Bradford Park

Pump Station No. 2 receives flow from PS No. 1. The Bradford Park Pump Station No. 2, located
at the end of Revere Lane; is to be abandoned. The Bradford Park Pump Station No. 1, located at
the end of Snow Drive; is to be abandoned. The Bradford Park Pump Station No. 2 is currently in
regulatory violation by not having a permanent standby power source and also experiences pump
reliability issues. The close proximity of the WSACC Reedy Creek Sewer Interceptor economically
promotes the abandonment of Pump Station No. 2, as well as No. 1.
The Steeplechase Subdivision straddles the Mecklenburg - Cabarrus County line. Gravity sewer line
D is being constructed to meet obligations set forth in a contract between the Town of Harrisburg
and the Charlotte - Mecklenburg Utility Department (CMU) dated May 5, 2011. Whereas, the
proposed sewer line will serve existing Steeplechase Subdivision customers within Cabarrus
County. These customers are currently served with gravity sewer. However, the existing sewer
line connects to the existing interceptor line at a point upstream of a master flow meter located on
the County line. The proposed sewer line will connect to the interceptor downstream of the
master flow meter to segregate flow from customers in Mecklenburg County and Cabarrus County.
Item #3e: Project Description and Equipment
The gravity sewer lines will consist of the following:
1. Line A - Approximately 893 LF of 8 -inch gravity sewer line;
2. Line B — Approximately 45 LF of 8 -inch gravity sewer line;
3. Line C — Approximately 611 LF of 8 -inch gravity sewer line;
4. Line D - Approximately 703 LF of 8 -inch gravity sewer line; and,
5. Various appurtenances for a successful project completion.
Typical equipment expected to be used includes, but is not limited to; track hoe excavator, backhoe,
frontend loader, etc. The proposed gravity sewer alignments will connect to existing gravity sewer lines
and will be constructed in several segments. Line A will connect to the existing 36 -inch WSACC Upper
Reedy Creek Interceptor. At its upper end, Line A will connect to three existing sewer lines currently
discharging into the Bradford Park Pump Station No. 2 allowing its demolition and abandonment. Line
C is a fork off of Line A that will connect to an existing sewer line currently discharging to the Bradford
Park Pump Station No. 1 allowing its demolition and abandonment. Sewer line segments connecting to
the pumping stations will be plugged and abandoned. Line D will also connect to the existing 36 -inch
WSACC Upper Reedy Creek Interceptor. The upstream existing sewer connection will serve to divert
wastewater flow through the proposed sewer line. The existing manholes effluent pipe will be plugged
and abandoned.
The alignment for the proposed sewer line was determined based on the existing sewer line locations,
existing buildings, existing infrastructure such as overhead power lines, roadways, storm culverts,
topography, and land owner preferences during preliminary easement negotiations.
PCN Section C. Proposed Impacts Inventory
Item #3i: Description of Proposed Stream Impacts
There will be no permanent stream impacts. There will be 6 temporary stream impacts of 50 linear
feet each. These 6 temporary stream impacts will affect 2 perianal streams and 4 intermittent
streams. Temporary impacts will total 90 linear feet.
PCN Section D. Impact Justification and Mitigation
Item #1a & #1b: Avoidance and Minimization
K

To minimize impacts to surface water resources during project construction and maintenance; an
approved sediment and erosion control plan will be included in the project's final design plans; in
locations where sewer line installation across streams uses "open cut" method, crossings will be as
close to perpendicular as possible, completed during low flow events, and monitored at least every
three months for maintenance during the first 24 months following construction and annually
thereafter; insecticides and herbicides will not be used within 100 feet of perennial streams or
within 50 feet of intermittent streams or within wetlands and floodplains associated with those
streams.
Ongoing on -site construction inspections will ensure that construction contractors are following all
approved plans.
PCN Section F. Supplementary Information
Item #4a: Sewage Disposal
The project will not generate additional wastewater, but only convey existing flow volumes by
gravity to a different discharge location into existing sewers.
Wastewater will be received by the Water and Sewer Authority of Cabarrus County (WSACC)
collection system and ultimately treated at the Rocky River Regional WWTF.
The Rocky River Regional Wastewater Treatment Plant (RRRWWTP) is a two stage 26.5 MGD
biological wastewater treatment facility that is owned and operated by the Water and Sewer
Authority of Cabarrus County (WSACC). The facility serves a thriving area north of Charlotte,
including the cities of Concord and Kannapolis, the towns of Harrisburg and Mt. Pleasant, and
Cabarrus County. The staff performs all functions related to the facility including operations and
maintenance, laboratory analysis, and industrial and groundwater monitoring. The recently
upgraded plant uses a 95% pure - oxygen activated sludge biological process, and an upgraded
disinfection system that uses sodium hypochlorite for disinfection, eliminating gaseous chlorine
designated as extremely hazardous by EPA and OSHA. An upgraded sludge processing system was
completed in 1995. This system included high solids centrifuges for dewatering, high pressure
pumps (originally developed for pumping concrete) for conveying dewatered sludge, and
afterburner /wet electrostatic precipitator scrubbing for the incinerator stack gases. (Source: WSACC
Web Site)
Item #8b: Flood Zone Designation
Portions of the proposed sewer line are located in the FEMA 100 -year floodplain of Reedy Creek.
The sewer lines will be installed below grade at the two crossings of Reedy Creek. Stockpiling and
disposal of material or spoils from excavation of the sewer line will not be temporarily or
permanently stored inside the FEMA 100 -year floodway. Stockpiling and disposal of spoils will
take place outside the FEMA 100 -year floodway in designated areas with approved sediment and
erosion control measures.

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commumh mr�aaruciura comunanb �

Pun
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to be _.
Connection to
WHIM,
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g Bradford Park Purnp
Station No. 2 to be Abandoned
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Connection .
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-f;, ti�i' '� '�` - •,,,�y„ Existing Bradford Park Pump
Rock y Ri .�" ; -_ Snow Dr ' Station No. 1 to be Abandoned `
Rd.' v
JZ Connection to .
Sewer
Millen °Dr
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2) UT Reedy Creek ? c 0 ° ollow �n .
Unkn Wn e p + c Oak H
Existing Bradford Park Pump
Station No. 2 to be Abandoned '� •
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Connection to
WSACC Sewer ,r ° Steeplechase ' ;
Sewer Bellgrove Ct a'4a
Ir
O O Appaloosa Ln• T • `. ��
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gy • '' 4) UT Reedy Creek
Cabarrus /Mecklenburg • caf
1 County Line r .
Legend Bradford Park Pump Station Abandonment N
• Proposed Manholes and Steeplechase Sewer Line
-� Proposed Sewer
o 290 sm Aso +.aJo
Streams Town of Harrisburg, NC WK
Roads DDICKSON
August 2013 4••��• ^•m•b °