20010945 Ver 1_Complete File_20010620

O?O? wAT ?RQG Michael F. Easley
\ Governor
r William G. Ross, Jr., Secretary
Department of Environment and Natural Resources
Kerr T. Stevens
Division of Water Quality
July 3, 2001
DW Q# 01-0945
Mecklenburg County
William Deal
Utility Coordinator
Charlotte-Mecklenburg Utilities
5100 Brookshire Blvd.
Charlotte, NC 28216
APPROVAL of 401 Water (duality Certification
Dear Mr. Deal:
You have our approval, in accordance with the attached conditions, to place temporary fill in 0.01 acres
of wetlands in order to replace a water main on Bridge 131 on SR 2074 over McDowell Creek in Mecklenburg
County, as described in your applipation received by the Division of Water Quality on June 20, 2001 .(dated June
18, 2001). After reviewing your application, we have determined that this fill is covered by General Water Quality
Certification Number 3288. This Certification allows you to use Nationwide Permit Number 12 when it is issued
by the U.S. Army Corps of Engineers. In addition, you should get any other federal, state or local permits before
you go ahead with your project including (but not limited to) Sediment and Erosion Control, Non-Discharge and
Water Supply Watershed reipulations. Also this approval will expire when the accompanying 404 permit
expires unless otherwise specified in the General Certification.
This approval is only valid 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 for a new
certification. If the property is sold, the new owner must be.given a copy of the Certification and approval letter
and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the
future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h). For
this approval to be valid; you must follow the conditions listed in the attached certification and the additional
conditions listed below:
If you do not accept any of the conditions of this certification, 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
conforming to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings,
P.O. Box 27447, Raleigh, N.C. 27611-7447. 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 Todd St. John at 919-733-1786 or Pete Colwell of our
Moresville Regional Office at 704-663-1699.
Sincerely,
. Stevens
North Carolina Division of Water Quality, 401 Wetlands Ceditation Unit,
1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address)
2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location)
non 777 470C /_1+--- X !11!1 777 COl17 /1....1 {.M...//M/1...... r..'..l.. w.. ..../......-I..-A^ I
Page 2 of 2 _
Attachments
cc: Corps of Engineers Asheville Field Office
Mooresville DWO Regional Office
Central Files
File Copy
Kevin Hinde, 7504 E. Independence Blvd., Suite 107, Charlotte, NC 28227-9407

2000
LINNACLE
B U S I N E S S
A W A R D
1999
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010945
BARBARA H. MULKEY ENGINEERING, INC.
Transmittal Letter
To:
Company:
Address:
Date: June 20. 2001
NOIMSAi. V(1 i13LYM
Suite 250 - df10w:1 StI'dYli3
Raleigh, NC 27604
;; IE?Iu?s U Z Nnr
Reference: CMU - B-2589 Bridge Over Job Num. rK 47
McDowell Creek - Permitting it M
for 16" water main
Mr. John Dorney
Division of Water Quality
401 /Wetlands Unit
2321 Crabtree Blvd.
From: Kevin Hinde, EIT Telephone: [phone]
Company: Barbara H. Mulkey Engineering, Inc.
7504 E. Independence Blvd., Suite 107 Fax: [phone]
Charlotte, NC 28227-9407
Copies Date Number Description
7 6/20/01 7 sets o/f the/'Permitting Pack/ages 02' 00
CA t 1997 TRIANGLE
Future
30
1976
SMALL BUSINESS
OF THE YEAR
CARY CLAMBER
OF COMMERCE
These items are transmitted as checked below:
F] As Requested
For Your Use

COMMENTS:
John,
a For Approval
rT1
For Review and Comment C-

C
rT1 r-Ti

QD --i
Here are seven sets of permitting packages for which we need to get permitted on
the installation of a 16-inch water main. If you need additional information or have
any questions feel free to give me a call.
Thanks!
Copy To: File
Signed: -
Kevin Hinde, EIT
•
CHARLOTTE
June 18, 2001
U.S. Army Corps of Engineers
Regulatory Field Office
151 Patton Avenue
Room 208
Asheville, NC 28801-5006
ATTENTION: Mr. Steve Lund
NCDOT Coordinator

0.10945
1
`JUN 2 02001
.Its, nnzy __.__... 4
SUBJECT: Agent Authorization - Proposed 16-inch Water Main
Mecklenburg County, Proposed Replacement of Bridge No. 131 on SR 2074
over McDowell Creek. State Project No. 8.2673801, TIP No. B-2589.
Dear Sir:
Charlotte-Mecklenburg Utilities (CMU) proposes a 16-inch water main to be installed
along SR 2074 (Neck Road), which is part of the North Carolina Department of
Transportation's proposed replacement of Bridge No. 131 over McDowell Creek. The
proposed 16-inch water main is 1224 feet in length and will travel under McDowell
Creek and through a wetland area.
Charlotte-Mecklenburg Utilities hereby authorizes Mr. Kevin Hinde of Barbara H.
Mulkey Engineering, Inc. (BHME) as the Agent for the environmental permitting process
on the aforementioned project. All permitting issues shall be directed to Mr. Kevin
Hinde of BHME. If you have any questions or comments, please contact Kevin at
[phone].
Sincerely,

William Deal, Utility Coordinator
Charlotte-Mecklenburg Utilities
Cc: Mr. Kevin Hinde, EIT, Barbara H. Mulkey Engineering, Inc.
Mr. John Dorney, DWQ C -
L
r
C: ; -i
Engineering Division 5100 Brookshire Boulevard Charlotte, NC 28216 704/399-2551
Charlotte-Mecklenburg Utility Department
June 18, 2001
U.S. Army Corps of Engineers
Regulatory Field Office
151 Patton Avenue
Room 208
Asheville, NC 28801-5006
ATTENTION: Mr. Steve Lund
NCDOT Coordinator
BARBARA H. MULKEY ENGINEERING, INC.
SUBJECT: Proposed 16-inch Water Main
Mecklenburg County, Proposed Replacement of Bridge No. 131 on SR 2074
over McDowell Creek. State Project No. 8.2673801, TIP No. B-2589.
Dear Sir:
Charlotte-Mecklenburg Utilities (CMU) proposes a 16-inch water main to be installed
along SR 2074 (Neck Road), which is part of the North Carolina Department of
Transportation's proposed replacement of Bridge No. 131 over McDowell Creek. The
proposed 16-inch water main is 1224 feet in length and will travel under McDowell;
Creek and through a wetland area. The water line will be inactive and is being installed"
solely for the purpose of preventing any future detriments to the wetlands.
The North Carolina Department of Transportation (NCDOT) is currently seeking a
Nationwide Permit 23 and a 401 Water Quality Certification on the above referenced
project. The 16-inch water main proposed by Charlotte-Mecklenburg Utilities will be
contained within the construction limits of the NCDOT project for which they are
currently pursuing permits. Please find the enclosed copy of the NCDOT permit.
Charlotte-Mecklenburg Utilities does not want, in any way, to delay the NCDOT
permitting process.
IMPACTS TO THE WATERS OF THE UNITED STATES
The proposed 16-inch water main is ductile iron restrained joint pipe and will be 1224
feet in length. Jurisdictional wetlands will be affected by the construction of the
proposed project. Total proposed wetland impacts from the installation of the water main
will be 0.01 acre. This impact is less than the 1/10 acre required for the Nationwide
Permit 12. The total length of the proposed stream impact will be approximately 60
linear feet which is considerably less than the 500 feet required for the Nationwide Permit
12. We are submitting the application in order to avoid any detriment to the wetland
areas.
7504 East Independence Blvd- Suite 107 o Charlotte, NC 28227-9407 ® Phone: [phone]s F ax: 704-537-2811 o www.bhme.com
The water main will be placed at a minimum allowable depth under McDowell Creek and
through the wetland area in order to minimize the excavation. The soil from the
excavation will also be placed on uplands until it is time for it to be used for backfill. A
causeway will be constructed across one half of McDowell Creek to install the first half
of the water main. After the first half of the water main is installed, the causeway will be
moved to the other half of the creek in order to finish installing the second half of the
water main. Any exposed slopes and stream banks will be stabilized immediately upon
completion of the water line being installed.
MITIGATION
Due to the water main installation occurring prior to NCDOT construction, the wetland
mitigation will be provided by NCDOT. For the stream crossing, erosion control
measures will be provided to minimize sedimentation and turbidity in McDowell Creek
during installation of the 16-inch water line. After the water main is installed, the area
will be restored back to the preconstruction contours and revegetated with the native
species of the area.
SUMMARY
Barbara H. Mulkey Engineering, Inc. requests that these activities be authorized by a
Nationwide Permit 12 and a 401 Water Quality Certification. We are also providing one
copy of this application to the North Carolina Division of Water Quality for their review.
Thank you for you assistance with this project. If you have any questions, comments, or
need additional information, please contact Mr. Kevin Hinde at [phone].
Sincerely,
Kevin Hinde, EIT
Barbara H. Mulkey Engineering, Inc.
Cc: Mr. William Deal, Charlotte-Mecklenburg Utilities
Mr. John Dorney, DWQ
Pre-Construction Notification (PCN) Application Form
For Section 404 and/or Section 10 Nationwide, Regional and General Permits, Section 401
General Water Quality Certifications, and Riparian Buffer and Watershed Buffer Rules
This form is to be used for projects qualifying for any of the U.S. Army Corps of Engineers' (USACE)
Nationwide, Regional or General Permits as required by Section 404 of the Clean Water Act and/or
Section 10 of the Rivers and Harbors Act, and for the North Carolina Division of Water Quality's
(DWQ) associated General 401 Water Quality Certifications. This form is also to be used for any
project requiring approval under any Riparian Buffer Rules implemented by the N.C. Division of Water
Quality. This form should not be used if you are requesting an Individual 404 Permit or Individual 401
Water Quality Certification. The USACE Individual Permit application form is available online at
ht!p://www.saw.usace.arrny.mil/wetlands/Perrn _app.htm.
The USACE is the lead regulatory agency. To review the requirements for the use of Nationwide,
Regional or General permits, and to determine which permit applies to your project, please go to the
USACE website at hiip://www.saw.usace.anny.mil/wetlands/rcgtour.htin, or contact one of the field
offices listed at the end of this application. The website also lists the responsible project manager for
each county in North Carolina and provides additional information regarding the identification and
regulation of wetlands and waters of the U.S.
The DWQ issues a corresponding Certification (General or Individual), and cannot tell the applicant
which 401 Certification will apply until the 404 Permit type has been determined by the USACE.
Applicants are encouraged to visit DWQ's 401/Wetlands Unit website at
http://h2o.enr.state.nc.us/ncwetlands to read about current requirements for the 401 Water Quality
Certification Program and to determine whether or not Riparian Buffer Rules are applicable. The
applicant is also advised to read the full text of the General Certification (GC) matching the specific 404
Permit requested. In some cases, written approval for some General Certifications is not required,
provided that the applicant adheres to all conditions of the GC. Applicants lacking access to the internet
should contact DWQ's Central Office in Raleigh at [phone].
Trout Waters Coordination - Special coordination with the North Carolina Wildlife Resources
Commission (NCWRC) is also required for projects occurring in any of North Carolina's twenty-five
counties that contain trout waters. In such cases, the applicant should contact the appropriate NCWRC
regional coordinator (listed by county on the last page of this application).
CAMA Coordination - If the project occurs in any of North Carolina's twenty coastal counties (listed on
the last page of this application) the applicant should also contact the North Carolina Division of Coastal
Management (DCM) at [phone]. DCM will determine whether or not the project involves a
designated Area of Environmental Concern, in which case DCM will act as the lead permitting agency.
In such cases, DCM will require a Coastal Area Management Act (CAMA) Permit and will coordinate
the 404/401 Permits.
USACE Permits - Submit one copy of this form, along with supporting narratives, maps, data forms,
photos, etc. to the applicable USACE Regulatory Field Office (addresses are listed at the end of this
Page 1 of 12
application). Upon receipt of an application, the USACE will determine if the application is complete as
soon as possible, not to exceed 30 days. This PCN form is designed for the convenience of the applicant
to address information needs for all USACE Nationwide, Regional or General permits, as well as
information required for State authorizations, certifications, and coordination. Fully providing the
information requested on this form will result in a complete application for any of the USACE
Nationwide, Regional or General permits. To review the minimum amount of information that must be
provided for a complete PCN for each USACE Nationwide permit, see Condition 13, 65 Fed.Reg. 12893
(March 9, 2000), available at http://www.saw.usace.anny.mil/wetlands/nnfinalFedReg_pdf.
Processing times vary by permit and begin once the application has been determined to be complete.
Please contact the appropriate regulatory field office for specific answers to permit processing periods.
401 Water Quality Certification or Buffer Rules - All information is required unless otherwise stated
as optional. Incomplete applications will be returned. Submit seven collated copies of all USACE
Permit materials to the Division of Water Quality, 401/Wetlands Unit, 1650 Mail Service Center,
Raleigh, NC, 27699-1650. If written approval is required or specifically requested for a 401
Certification, then a non-refundable application fee is required. In brief, if project impacts include less
than one acre of cumulative wetland/water impacts and less than 150 feet cumulative impacts to
streams, then a fee of $200 is required. If either of these thresholds is exceeded, then a fee of $475 is
required. A check made out to the North Carolina Division of Water Quality, with the specific name of
the project or applicant identified, should be, stapled to the front of the application package. For more
information, see the DWQ website at http://h2o.ehnr.state.nc.us/ncwetlands/fees.html. The fee must be
attached with the application unless the applicant is a federal agency in which case the check may be
issued from a separate office. In such cases, the project must be identifiable on the U.S. Treasury check
so that it can be credited to the appropriate project. If written approval is sought solely for Buffer Rules,
the application fee does not apply, and the applicant should clearly state (in a cover letter) that only
Buffer Rule approval is sought in writing. Wetlands or waters of the U.S. may not be impacted prior to
issuance or waiver of a Section 401 Water Quality Certification. Upon receipt of a complete application
for a 401 Certification, the Division of Water Quality has 60 days to prepare a written response to the
applicant. This may include a 401 Certification, an on-hold letter pending receipt of additional
requested information, or denial.
Page 2 of 12
Office Use Only: Form Version April 2001
USACE Action ID No. DWQ No. O 0 5
If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than
leaving the space blank.
I. Processing
1. Check all of the approval(s) requested for this project:
® Section 404 Permit
? Section 10 Permit
® 401 Water Quality Certification
? Riparian or Watershed Buffer Rules
2. Nationwide, Regional or General Permit Number(s) Requested: Nationwide Permit 12
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 Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (see section VIII - Mitigation), check here: ?
II. Applicant Information
1. Owner/Applicant Information
Name: William Deal, Utility Coordinator
Mailing Address: Charlotte-Mecklenburg Utilities
5100 Brookshire Blvd.
2nd Floor
Charlotte, NC 28216
Telephone Number: 704-391-5150 Fax Number: 704-398-9180
E-mail Address: wdealPci.charlotte.nc.us
2. Agent Information (A signed and dated copy of the Agent Authorization letter must be attached
if the Agent has signatory authority for the owner/applicant.)
Name: Mr. Kevin Hinde, EIT '
Company Affiliation: Barbara H. Mulkey Engineering, Inc.
Mailing Address: 7504 East Independence Blvd.
Suite 107
Charlotte, NC 28227
Telephone Number: 704-537-7300 Fax Number:-.704-537-2811
E-mail Address: khinde(a-,bhme.com
Page 3 of 12
III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 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 Bridge Replacement No. 131 on SR 2074 over McDowell Creek
2. T.I.P. Project Number (NCDOT Only): B-2589
3. Property Identification Number (Tax PIN): 8.2673801
4. Location
County: Mecklenburg Nearest Town: Charlotte
Subdivision name (include phase/lot number):
Directions to site (include road numbers, landmarks, etc.):
5. Site coordinates, if available (UTM or Lat/Long): See Attached (Site Coordinate Sheet)
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Describe the existing land use or condition of the site at the time of this application:
Wooded/Wetland
7. Property size (acres): Approx. 3.08 Acres
8. Nearest body of water (stream/river/sound/ocean/lake): McDowell Creek
9. River Basin: Catawba
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at hq://h2o.enr.state.nc.us/admin/maps/.)
Page 4 of 12
10. Describe the purpose of the proposed work: To install a 16-inch water main along SR 2074
(Neck Road).
11. List the type of equipment to be used to construct the project: Standard earth moving
equipment, Trenching equipment (backhoe, etc.)
12. Describe the land use in the vicinity of this project: Rural
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.
NCDOT is actively seeking a Nationwide Permit 23 and a 401 Water Quality Certification on
this project. TIP No. B-2589 PIN No. 8.2673801

V. Future Project Plans
Are any additional permit requests anticipated for this project in the future? If so, describe the
anticipated work, and provide justification for the exclusion of this work from the current
application: 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. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a
delineation map, whether or not impacts are proposed to these systems. Wetland and stream
evaluation and delineation forms should be included as appropriate. Photographs may be
included at the applicant's discretion. If this proposed impact is strictly for wetland or stream
mitigation, list and describe the impact in Section VIII below. If additional space is needed for
listing or description, please attach a separate sheet.
Page 5 of 12
1. Wetland Impacts
Wetland Impact
Site Number
(indicate on map)
Type of Impact* Area
of
Impact
acres Located within
100-year Floodplain**
(yes/no) Distance to
Nearest Stream
(linear feet)
Type of Wetland***
Site 1 Trench excavation
& backfilling 0.01 Yes 45 Forested Wetland

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or
online at hqp://www.fema.gov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, etc.)
List the total acreage (estimated) of existing wetlands on the property: 0.16 Acre
Total area of wetland impact proposed: 0.01 Acre
2. Stream Impacts, including all intermittent and perennial streams .
a
Stream Impact

Site Number
(indicate on map)

Type of Impact* Length of

(l Impact
feinear et

Stream Name**
Average Width
of Stream
Before Impact
Perennial or
Intermittent?
(please specify)
Site 2 Trench excavation
& backfilling 60 McDowell Creek 60 Perennial
Causeway 60 McDowell Creek 60 Perennial

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is
proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at
www.usgs.gov. Several internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com,
www.mapquest.com etc.).
Cumulative impacts (linear distance in feet) to all streams on site: 60 feet
Page 6 of 12
3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any
other Water of the U.S.
Open Water Impact
Site Number
(indicate on ma
(
Type of Impact* Area of
Impact

(acres)
(if Name applicable) Type of Waterbody
(lake, pond, estuary, sound,

bay, ocean, etc.
N/A

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.
4. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.):
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): e
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
The 16-inch water main was placed at minimum depth allowable in order to minimize the
excavation under the stream and through the wetland areas.
The water main travelling through the wetland area is within the construction limits of the future
NCDOT project for which NCDOT is currently seeking permits.
Erosion control measures will be provided to minimize sedimentation and turbidity in McDowell
Creek during construction.
Page 7 of 12
VIII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on March 9, 2000, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment 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 NCWRP concurrence shall be placed on hold as
incomplete. An applicant may also choose to review the current guidelines for stream restoration
in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at
htip://h2o.enr.state.nc.us/newetlands/strmizide.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.
Due to the water main being installed prior to NCDOT construction mitigation will be
provided by NCDOT.
Page 8 of 12
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that
you would like to pay into the NCWRP. Please note that payment into the NCWRP must be
reviewed and approved before it can be used to satisfy mitigation requirements. Applicants
will be notified early in the review process by the 401/Wetlands Unit if payment into the
NCWRP is available as an option. For additional information regarding the application
process for the NCWRP, check the NCWRP website at h9p://h2o.enr.state.ne.us/MU/index.htrn. If
use of the NCWRP is proposed, please check the appropriate box on page three and provide
the following information:
Amount of stream mitigation requested (linear feet): N/A
Amount of buffer mitigation requested (square feet):
Amount of Riparian wetland mitigation requested (acres):
Amount of Non-riparian wetland mitigation requested (acres):
Amount of Coastal wetland mitigation requested (acres):
IX. Environmental Documentation (DWQ Only)
Does the project involve an expenditure of public funds or the use of public (federal/state/local)
land?
Yes ® No ?
If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentatin.
Yes ? No
If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a
copy of the NEPA or SEPA final approval letter.
Yes ? No
X. Proposed Impacts on Riparian and Watershed Buffers (DWQ Only)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Neuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ? No ® If you answered "yes", provide the following information:
Page 9 of 12
Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer
mitigation is required calculate the required amount of mitigation by applying the buffer
multipliers.
Zone* Impact
(square feet Multiplier Required
Mitigation
1 3
2 1.5
Total
* Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 2B .0242 or.0260.
XI. Stormwater (DWQ Only)
Describe impervious acreage (both existing and proposed) versus total acreage on the site.
Discuss stormwater controls proposed in order to protect surface waters and w4tlands
downstream from the property.
For the water main construction, no impervious area will be added; therefore there will be no
effects on the stormwater runoff.
XII. Sewage Disposal (DWQ Only)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
N/A
XIII. Violations (DWQ Only)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H.0500) or any Buffer Rules?
Yes ? No
Is this an after-the-fact permit application?
Yes ? No
Page 10 of 12
XIV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
Project Letting - September 18,2001
Attached is a copy of the NCDOT permit on this project. The proposed water main construction
will be contained within the construction limits of the NCDOT project.
Applicant/Agent's Signature Date
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
US Army Corps Of Engineers Field Offices and County Coverage
Asheville Regulatory Field Office Alexander Cherokee Iredell Mitchell
US Army Corps of Engineers Avery Clay Jackson Polk
151 Patton Avenue Buncombe Cleveland Lincoln Rowan
Room 208 Burke Gaston Macon Rutherford
Asheville, NC 28801-5006 Cabarrus Graham Madison Stanley
Telephone: [phone] Caldwell Haywood McDowell Swain
Fax: [phone] Catawba Henderson Mecklenburg Transylvania
Raleigh Regulatory Field Office Alamance Durham Johnston Rockingham
US Army Corps Of Engineers Alleghany Edgecombe Lee Stokes
6508 Falls of the Neuse Road Ashe Franklin Nash Surry
Suite 120 Caswell Forsyth Northampton Vance
Raleigh, NC 27615 Chatham Granville Orange Wake
Telephone: [phone] Davidson Guilford Person Warren
Fax: [phone] Davie Halifax Randolph Wilkes
Washington Regulatory Field Office Beaufort Currituck Jones
US Army Corps Of Engineers Bertie Dare Lenoir
Post Office Box 1000 Camden Gates Martin
Washington, NC 27889-1000 Carteret* Green Pamlico
Telephone: [phone] Chowan Hertford Pasquotank
Fax: [phone] Craven Hyde Perquimans
Wilmington Regulatory Field Office Anson Duplin Onslow
US Army Corps Of Engineers Bladen Harnett Pender
Post Office Box 1890 Brunswick Hoke Richmond
Wilmington, NC 28402-1890 Carteret Montgomery Robeson
Pitt
Tyrrell
Washington
Wayne
Union
Watauga J
Yancey €
Wilson
Yadkin
*Croatan National Forest Only
Page 11 of 12
I
Telephone: [phone]
Fax: [phone]
US Fis
US Fish and Wildlife Service
Raleigh Field Office
Post Office Box 33726
Raleigh, NC 27636-3726
Telephone: [phone]
Columbus Moore Sampson
Cumberland New Hanover Scotland
h and Wildlife Service / National N
US Fish and Wildlife Service
Asheville Field Office
160 Zillicoa Street
Asheville, NC 28801
Telephone: [phone]
larine Fisheries Service
National Marine Fisheries Service
Habitat Conservation Division
Pivers Island
Beaufort, NC 28516
Telephone: [phone]
North Carolina State Agencies
Division of Water Quality
401 Wetlands Unit
1650 Mail Service Center
Raleigh, NC 27699-1650
Telephone: [phone]
Fax: [phone]
Division of Water Quality
Wetlands Restoration Program
1619 Mail Service Center
Raleigh, NC 27699-1619
Telephone: [phone]
Fax: [phone]
State Historic Preservation Office
Department Of Cultural Resources
4617 Mail Service Center
Raleigh, NC 27699-4617
Telephone: [phone]
Fax: [phone]
CAMA and NC Coastal Counties
Division of Coastal Management Beaufort Chowan Hertford Pasquotank
1638 Mail Service Center Bertie Craven Hyde Pender
Raleigh, NC 27699-1638 Brunswick Currituck New Hanover Perquimans
Telephone: [phone] Camden Dare Onslow Tyrrell
Fax: [phone] Carteret Gates Pamlico Washington
NCWRC and NC Trout Counties
Western Piedmont Region Coordinator Alleghany Caldwell Watauga
3855 Idlewild Road Ashe Mitchell Wilkes
Kernersville, NC 27284-9180 Avery Stokes
Telephone: [phone] Burke Surry
Mountain Region Coordinator Buncombe Henderson Polk
20830 Great Smoky Mtn. Expressway Cherokee Jackson Rutherford
Waynesville, NC 28786 Clay Macon Swain
Telephone: [phone] Graham Madison Transylvania
Fax: [phone] Haywood McDowell Yancey
Page 12 of 12
PRO?E
5-ITC

BARBARA H. MULKEY ENGINEERING
7504 & INDEPENDENCE BLVD
SUITE 107
4 ?
VICINITY
D? 1 ?i CHARLOTTE, NC 28227
MAP bEECKLENBURG COUNTY
PROJECT. 8.2673801 (B-2589)
SR 2074 - BRIDGE REPLACEMENT
SHEET - OF -
51rE

ILOCA TI®N
MAP
(APPROM SCALE P = 2000')
BARBARA H. MULREY ENGINEERING
7504 & INDEPENDENCE BLVD
SUITE 107
CHARLOTTE, NC 28227
MECKLENBURG COUNTY
PROJECT: 8.2673801 (B-2589)
SR 2074 - BRIDGE REPLACEMENT
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:V11CF,UL F. EASLEY
Go\'ERNOR
A
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June 6, 2001

U.S. Army Corps of Engineers
Regulatory Field Office
151 Patton Avenue
Room 208
Asheville, NC 28801-5006
ATTENTION: Mr. Steve Lund
NCDOT Coordinator
LY.NDo TrnPEn
SECaETARY
SUBJECT: Mecklenburg County, Proposed Replacement of Bridge No. 131 on
SR 2074 over McDowell Creek. Federal Aid Project No. BRZ-2074(1),
State Project No. 8.2673801, TIP No. B-2589.
Dear Sir:
The North Carolina Department of Transportation (NCDOT) proposes to replace Bridge
No. 131 on SR 2074 (Neck Road) over McDowell Creek (DWQ Index # 22-25-6) a
Division of Water Quality "Class WS-IV CA" Waters of the State. Bridge No. 131 will
be replaced with a new bridge approximately 50 feet north of the existing bridge. The
new structure will be approximately 135 feet in length and 28 feet wide. The total project
length is approximately 871 feet. Traffic will be maintained on the existing bridge during
the construction period. Please fund the enclosed site map, streambank reforestation
sheet, permit drawings, the Categorical Exclusion (CE) document (Appendix One), and
the protected species memo regarding the bald eagle (Appendix Two).
Barbara H Mulkey
[phone] p.2
[-,tj i
STATE OF NORTH CAROLINA
DEPART YM,%TI' OF TRk'NspoRTATION
IMPACTS TO WATERS OF THE UNITED STATES
Bridge No. 131 - has four spans totaling 81 feet in length. The superstructure is composed
of a timber deck on I-beams and the supporting substructure has both timber and concrete
interior bents. There is potential for components of the existing bridge to be dropped
during demolition, resulting in approximately 46 yd3 of temporary fill, NCDOT will
adhere to the Best Management Practices for "Bridge Demolition & Removal" during the
removal of the existing structure, to prevent debris from falling into Waters of the United
States.
Jurisdictional wetlands will be affected by the construction of the proposed project. Total
proposed wetland impacts will be 0.15 acre, including 0.12 acre of fill and 0.03 acre of
mechanized clearing. The proposed wetland impacts are depicted in the attached permit
drawings.
MAILING ADDRESS. TELSPH4NE 919-7333141 LOCATION:
NC DEPAR-MENT OF TRANSPORTATION FAX: [phone] TRANSPORTATION BUILDING
PP.OJECT DEMt.0PMGNT ANo FOVIRONMI'NTALANALYsis 1 30177M WLNIINGT¢H STREET
1548 MAIL SERVICE CENTER WE8SITE. WWW OOROOT.STATE NC.US RALEIGH NC
RALEIGH NC 27894-1548.
Jun 13 01 07:26a Barbara H Mulkey [9191851-1918 p.8
MITIGATION
NCDOT proposes to compensate for the.0.15 acre of jurisdictional impacts, using
0.20 acre of on-site restoration. The NCDOT will grade do"m areas associated with the
original roadbed, not consumed by the new alignment, to meet the elevation of the
adjacent wetland. This area will then be replanted using tree species which occur
naturally.withir. the adjacent floodplain area. The proposed on-site restoration is depicted
in the attached permit drawings. Tree species to be planted include tag alder (Anus
serrulata), silky dogwood (Cornus ammomum), green ash (F'raxinus pennsylvanica),
sycamore (P.latanus occidentalis), river birch (Berula nig?-a), and willow oak (Ouercus
phellos). See the attached "Strearnbank Reforestation Detail Sheet" for information
regarding specific planting mixes and densities.
FEDERALLY-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 Endangered Species Act of 1973, as amended. As of 26 February 2001,
the Fish and Wildlife Service (FWS) lists five federally protected species for
Mecklenburg County (Table 1). Since the CE (approved May 1998) was completed, the
bald eagle (Haliaeetus leucocephalus) has been added to this list. A site investigation
and species survey was conducted on IS August 2000, for the bald eagle. Based on the
field survey results, a biological conclusion of "No Effect" was rendered (see Appendix
Two for the Protected Species Survey memo dated 17 January 2001, which includes a
complete species description and the resulting biological conclusion). The biological
conclusions for the four other listed species remain valid.
Table 1. Federally-Protected Species for Mecki-t- C Eff

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Bald ea le
g
H
l
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iaeetus leucocephalus T No Effect
Carolina h
l
ti
ee
sp
tter Lasmi.vona decorata E No Ef Ect
Smooth coneflower Echinacea aevigata E , No Effect
Schwein-i-E s sunflower Helianthus schweinitzii E No Effect
:Michaux's sumac Rhus michauxii E No Effect
"T" denotes Threatened (a species that is likely to become an endang ered species within th
foreseeame ruture throughout all or a significant portion of its range).
"E" denotes Endangered (a species that is in danger of extinction throughout all or a
significant portion of its range).
CULTURAL RESOURCES
All historic and archaeological issues have been addressed for this project. It has been
concluded that this project will have no effect on historic architectural resources nor will
it have an effect on eligible archaeological resources. Letters from the NC State Historic
Preservation Office as well as a Concurrence Form for Properties Not Eligible for the
National Register of Historic Places are attached to the CE document.
Jun 13 01 07:19a Barbara H Mulkey [phone] p.2
SUMMARY
'Proposed project activities. are being processed by the Federal Highway Adminib-, ration
as a programmatic "Categorical Exclusion" in accordance with 23 CFR § 771.1 i 5(b).
The NCDOT requests that these activities be authorized by a Nationwide Permit 23 (65
FR 12817, 12899, March 9, 2000. We anticipate a 401 General.Certification will apply
to this project, and are providing one copy of this application to the North Carolina
Division or Water Quality, for their review.
Thank you for your assistance with this project. If you have any questions or need
additional information; please contact Mrs. Heather Montague at [phone].
Sincerely,
William D. Gilmore, P.E., Manager
Project Development and Environmental Analysis Branch
VCB:-%xk-m
cc: w/attachments
Mr. David Franklin, USAGE, Wilmington Field Office
Mr. John Dorney, DWQ
Mr. Tim Rountree, RE., Structure Design
w/o attachments
Mr. John Alford, P.E., Roadway Design
Mr. Calvin Leggett, P.E., Program Development
Ms. Debbie Barbour, P.E., Design Services
Mr. D.R. Henderson, P.E., Hydraulics
Mr. Benton G. Payne, P.E., 10 Division Engineer
Mr. John Williams, P.E., Project Planning
Mr. Bryon Moore, Y.E., Roadside and Environmental Unit
Jun 13 01 07:26a Barbara H Mulkey [phone] p.7
i
I N.C B-2589 I j
i h -
['i tYI'L 1 si7tl: -MBANK REFORLsTATI()N SHALL EL P7- ,?NTEb 3 5 F'1'. ON CUNTE11, Itr1NI)I )? (
SPACING, ANMRAGING 4 FT. ON CENTER, AI'PROXIALYFELY 2724 PUNTS PER ACRL,
I
? . Ti I'C 2 STRF t\IBAiqlli REFOR1 ST,ITION sl I;XLL, BE I V NTED b FT. TO IQ IT. ON CEIN-1'I It, ttA[Vll01I
SPACING, AVERAGING S Fr. ON CUNTER, APPROXIMATELY 6<50 PLANTS PER ACRE I
? NOTE: TYPE I ANT) TYPE 2 STIU.:,' NWANK REFORESTATION SIi<1LL III;
PAID FOR AS "S RF.AMBANK HEI-MU,-sI'AT(0N"
a?
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I?
i

STREAMBANK REFORESTATION TYPICAL
TIDE J.1
TYPE I
AA-0
0 A,
K. N
' - YTIIY.IV
STRCAMBANK WFORESTATION
A1L1"lIJItE,'[l1'E, SIZE.A.ND FURNIS11 SIMLL CONFOIUN[ io 1tll: rr.Ia.o?rlNC:
TYPE I
50% ALNUS SERRUL:ITA 'FAG ALDER 12 in - 18 in BR
50% CORNUS "IMONIUM SILKY DOGWOOD 12 in - 18 in BR
TYPE 2
25% FRAMMS PENNSYLVA VICA GREEN ASH 12 in - 18 in BR
25% PL.AT,%,NUS OCCII)ENTALIS SYCAMORE 12 in - 18 in BR
25% BETULA NIGRA RIVER BIRCH 12 in - IS in BR
25% QUERCUS PHELLOS WILLOW aw 12 in -.1S in BR
? SEE PLAN SHEL:TS FOR t RFUS TO BE PLAN'FEI?
J
STREAMBANK REFORESTATION
DETAIL SHEET
N.C.D.O.T.- ROADSIDE ENVIRONMENTAL UNIT
Jun 13 01 07:19a Barbara H Mulkey (9191951-1918 p.4
PRo7Ec-r
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N. C. DEPT. OF TRANSPORTATION
DIVISION OF HIGHWAYS
MECKLENBURG COUNTY
PROJECT. 8.267 801 (8-2589)
SR 2074 - BRIDGE REPLACEMENT
SHEET 1 OF 7 ?
Juts 13 01 07:25a Barbara H Mulkey [phone] p. E;
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N. C. DEPT. OF TRANSPORTATION
DIVISION OF HIGHWAYS
MECKLENBURG COUNTY
PROJECT: 8.2673801 (B-2589)
SR 2074 - BRIDGE REPLACEMENT
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Sun 13 01 07:25a Barbara H Mulkey [phone] p.4
Jury 13 01 07:20a Barbara H Mulkey [919)851-1918 p.7
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Jun 13 01 07:20a Barbara H Mulkey (9193851-1919 F.8
APPENDIX ONE
r
Jun 13 01 07:20a Barbara H MulkeU [phone] P.9
APPENDIX TWO
Jun 13 01 07:24a Barbara H Mulkey [919)851-1918 p.l
nerd
MICHAEL F. EASLEI
Govump'
January 17, 2001
DAN u) MCCc)y
SER) I)1RY
Memorandum To: Wayne Elliott, P.E., Unit Head
Project Planning
g W
From: Logan Williams, Environmental Specialist
Project Development and Environmental Analysis Branch
Subject: Protected Species Survey for the bald eagle (Haliaeetus
leueocephalus) for the proposed replacement of Bridge No.
131 over McDowell Creek on SR 2074; Mecklenburg
County. State Project No. 8.26 73801, TIP No. B-2589.
Attention: John Williams, Project Planning Engineer
Project Planning Unit
Reference: Natural Resources Technical Report (NRTR) prepared by
Catawba College Consulting Biologist, Michael J. Baranski
dated 14 January 1998 and the Categorical Conclusion
(CE) document prepared by NCDOT, approved May 1998.
Since the completion of the referenced NRTR and CE document, the US Fish and
Wildlife Service has added the bald eagle (ffaliaeetus ieucocephalus) to the iist of
protected species for MecklenburgCounty. This memorandum serves to document the
field survey for this species. A complete species description and biological conclusion is
provided below.
Halkeetus leucocephalus (bald eagle) Tbr^eatened
Animal Family: Accipitridae'
Date Listed: 3/11/67
Bald eagles are found in North America from Florida to Alaska. The only major
nesting population in the southeast is in Florida, other nesting occurs in coastal areas of
Louisiana, Mississippi, and South Carolina. Migrants and rare nesting pairs do occur
elsewhere in the southeast.
Adult bald eagles.can be identified by their large white head and short white tail..
The body plumage is dark,brown to chocolate-brown in color. Immature eagles lack the
MAILING ADDRESS; TEI EPHONE: 919•7-35-3141
NC DEPARTMENT OF TRANSPOA rATION FAX: [phone] LOCATION;
PROJECT DEVELOPMENTAND ENVIRQNMSNTALANALYSIS TRANSPORTATION BUILDING
1548 MAILSERVICECEnTER i SOUTrNA MNGTL{ NC
RALEIGH NC 27699-1548 INEBSI7_: VMhY.QON.OflT.STATE.NC.US RAN
LEIGH NC
STATE OF NORTH CAROLINA
DEPARTAm\Tr OF TRANSpORTATION
Jun ="3 01 07:21a Barbara H Mulkey [9131851-1918 p.10
white head plumage: the body plumage has a uniform brownish to blackish color with
blotchy white on the underside of the wings, belly; and tail. in flight bald eagles can be
identified by their flat wing soar. Adults range in length from 69-94 cm and have a
-,vingspan ranging from 178-229 cm.
There are several factors that affect an eagle's selection of a nest site. Eagle nests
are found in proximity to water (within a half mile) with a clear flight path to the water, in
the largest living tree in an area, and having an open view of the surrounding land.
Human disturbance can cause an eagle to abandon otherwise suitable habitat. Eagle nests
are approximately 3 m across.
Biological Conclusion,, No Effect
A site investigation and species survwy was conducted on August 15, 2000 by
NCDOT biologists Sue Brady and Logan Williams. Potential bald eagle habitat does
occur within the study area. The nearest open water body (Mountain Island Lake),
providing sufficient foraging opportunities, is less than 0.3 mile (0.5 km) south and east of
the proposed project. Suitable nesting habitat in the form of large trees with a clear flight
path to Mountain Island Lake and an open view of the surrounding land were not present.
Bald eagles were not observed during the site investigation, Additionally, a review of the
North Carolina Natural Heritage Program (1N'CNHP) database on 17 January, 2001
indicated that there are no known occurrences of bald eagle within 1.0 mile (1.6 km) of
f the project study area. Therefore, it can be concluded that project construction will not
affect bald eagle.
CC. Hal Bain, Unit Head
File: B-2589

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i~ ~ i ` _ _ ~ - C _ ' 7 _ - - r i - - - _ - ~ PROJECT REFERENCE N0, SHEET N0.
~ r. - a ~ I ~ - ~ _ ALL PROPOSED WATER ONES ON THIS ~ a-z5e9 uc- 2 PROJECT
_ ~ T _ _ _ UT1L(TY ENGINEER , . _ ARE OWNED BY: CHARLOTTE-MECKLENBURG
_ I ~ r scA~ ,
- _ ~ ~ UTILITY DEPARTMENT 0 50 100
. ~ ~ _r ~ . I -r
_
- - SHALL IN " _ _ CONTRACTOR STALL 16
~ ~ WATER LINE AT THE APPROPRIATE
CONST, REV.
PHAS CONSTRUCTION E OF
- - _ , _ ~ ~ R/W REV.
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_ _ _ _ a. . « _ NO e ,_w_ ~ ,
n 4- - s ~ , _ t 3 ~ ~ ~ , T , . - , _ - CHARLOTTE MECKLENBURG °
1 ~ _ _ - ' UTILITY DEPARTMENT o
- t _ _ s , ~ . _ ~ x . F--: ~'~.,a v. .a_, r,~,~.._ .,._,,.xs ,.,~=-.r ~~~~;,.~-.~.~.,;,..a - ~sm,~_ ~ ENGINE RIN ~ o v E G DIliIS ~ I a 70N
` _ ,_E _ CHARLOTTE,NORTH CAROLINA r
, _I i f 0 PROP.BR£DGE N0.93 f OVER ' ~ - _ MCDOVYELL CREEX ON SR 2074 a . ~ A-- - _ -
r f_ a ~-"-r- ~ -
. 9 I x. _ Desired By: Checked By: Date• Sheet: Of• ~ L < ~ , a__ _ _ ~ - - - - - _ ._e - r-~ ' . Y.-- . ~ - - p a
,n. - ~r- - ~ Ir _ _ KSH KSH 6/ 19/09 UC-2 UC-3 0
_ _ - - o ~ BARBARA H IAULKEY ENGINEERI NC
r _ ~ . t . - - - - - - , s r-.. , _ _ . NG _ co y . ~I , , 7504 Ecat hdependence 81vd o 0
i ~ > _ ~ - Suite 107 ~ ~ Charlotte, N.C. 28221-9407 ~ o
t/ t/ ~ I I + [phone] ~ 1704) 537-2811ffAK) ~ i
O .

PROJECT REFERENCE N0. SHEET N0.
8-2589 UC- 3
UTILITY ENGINEER
NOT TO SCALE
IB CONCRETE' BLOCKING DIMENSIONS TOP SfL. VALVE BOX
LxWxD=N'+WlDTH OF DlTCN)x!6'x 16' WITH CONCRETE PAD OR AS DrRECTEO BY 7HE ENGINEER i, !2) - IN" PADS
(NOT REi'D ON 2'W,MJ I8' I IP coup ! Ia° ~ 18" DRRRar~Paos~ CONST. REV. cc
MECHANICAL PLUG OR SL 1 NG V. 2 G. 11 I I 2'PIPE-SCH 80, GAt V. 57EEL JOMr PLUG WITH BLOCKING SLIP JOINT PLUG W/2'TAP 2'HLOW-OFF R/W REU.
2a' I ~ 90" VE I 2'ELBOW _ _
n-ill-Iru-II I ( ~ _ _ _ 6 A 90" ELBOW ,
- CONCRfrE -L=I- - A - 1.5' -r-z- Is°
90~ HORIZONAL d *~n Tn--rr,lr~ll_n II(~ In_TI-~ I z 8 ° 5"'
I ~ 24' I ELEVATION VIEW ,.I~
i i~ i w Q
- _ ~ ~7 q I-+-lB 30~ 14' PLAI
PLAN i ND OF PIPE THREADED MlN. PLAN
6" TNRU l2° WATER MAINS ~ wires couPUNc
18'x 18'x6'CONC. PADS I • UNDISTURBED IK~ EARTH NORMALLY 12° BUT MAY
EI THIN. _ I~ ~ VARY PER WITH LOCATION
"'1=IIHII-1~711~TI~I~II ° IIGI IL- ~ ITT OF ROAD DITCH. vaRlES - 2'-6" 9"
70P SECTION VALVE BOX 3O ~ • 2'C.V. CONCRETE BLOCKING I
STANDARD WATER i n i ~I ~ u=n 10 ' VALVE BOX B.V. I
r sup ,IDrNr Pwc wrrH BLOLxrNC IS'x IB'x6" CONCRETE PAD z'wArfR MAIN aR M.,l. PLUG wires 2'ao. VALVE OR 24'O PRECAST ~ ~ END OF PIPE.
- , - - rELBOw PAD. THREADED W'COl1PLING
II 111~~~171
2' PIPE-SCH BO -I I i-i I I ~ I I ' PLAN GAC V. S1Eft 3'WIDE x I' THICK THRUST •
EL ~VA TION RING 70 BE FACTORY WELDED bll~7 CHARLOTTE STD. 2" WATER MAIN ro PIPE Ar cENrER of JaNr I~ VALVE BOX
6" THRU 12" WATER MAINS ~I UNOrsruRBfD THIN. I !8'x 18'x6' 30' END OF PlPf EARTH ~ I I TOP SECTION ,~F VALVE BOX I I
CONC. PADS THREADED W/ COUPLING SCNEDULEIF80
6' _ r 4• r r r r r r 4• 12) 90" BENDS 1 ~ NOTE: GALVANIZEC' STEEL.
• ~ KIIC71 p' blb -
. 2 6 2__ a vERr.srEEL CORPORATION STOP ~+o BARS, 4' 4'LOac, B REO'D WITH TAPPING SADDLE~~ STANDARD WATER 90" ELBOW
VALV£ BOX TOP SECTION 4 vatvE Box 5 v2, HoRrz. srEEC I" BRASS CU I" BRASS CURB STOP
5 1/2' Q "!0 BARS 9'-4'LONG, B REO'D FOR I" AIR F SEC TION A ONCRETE 6' ° ti "10 BARS 3'-11'LONG , 8 REOD Z" TEE HEAD FOR I" AIR RELEASE. 2"TEE HEAD GATE VALVE
BLOCKING 5 I/2 ~ ~ DIAGONAL STEEL ROR 2'AR R 5 1/2' FOR 2'AIR RELEASE
I G• NO BARS, 4'-O'LONG, 4 REO'D EL E ~ A ~~~N 4_ H E~ E ~A rioN
ON 2'WATER MAINS 4' NOTES: NOTE: PROVIDE BLOCKING Ar 4-
24'DIAMETfR x 6'THICX PRECAST CONCRETE PADS MAY 2'G.V. 2'ELBOW BE USED !N LIEU OF 18'xf8'x6'CAST IN PLACE PADS. ELBOW IN PLACE OF 10'-0' _ BLOCKrNG Ar PtuG. EL ~ ~A TION HoRrzoNTAt I. AIR UALVES TO BE INSTALLED AT ALL
2' WATER MAIN HIGH POINTS AS DIRECTED BY THE ENGINEER. ER.
CHARLOTTE-MECKLr NBURG
RG CHARL01 TE-MECKLENBURG 2. oN 12"TRIPE ~ sMAELER, r AssE~aLY ~ CHARLOTTE-MECKLENBU REOU Eo UTILITY DEPARTMENT UTIL IT-Y DEPARTMENT UTILITY DEPA- +'TMENT
~ ENGINEERING DIVISION ENGINEERING DIVISION 3, ON 16"PIPE & LARGER,2"ASSEMBLY ENGINEERING L':VISION CHARLOTTE,NORTH GIROLINA
CHARLCTTE,NORTH CAROLINA CHARLD !"E, NORTH CAROLINA REQUIRED, roe Na. Flle STANDi1,RD DE TAIL ~ Q~
C T I, T' n~T ,1! Fna NorM. ,S TAfU~A}~D {DETAIL 4. VALVE & B.O. SHA~L NOT BE PLACED IN Job I ,;°D Na. Flb NO, A~OAR? UL 1 Arm Scales T r ..^~a5 N.T.S. $COa6 PLAN N.T.S. Wa rEl l
$G01BS WATER ROAD DITCH. PLAe PLAN NTS WA i ri 1 ~ Fn~ PROFILE PROAiE V BL OCKII `I G ~ J~ PROFILE Nor.
Vert / i+ V - t'art' MANUAL AIR RELEASE
wrTH BLOW oFF ~ ~ l6° 20° 24° PI~r ~ Aal As 9~.'I' ~ As Bullt Oote oa - pr As Dullt Date ~ y~
oa oy do J.F.B. _ s: - RHP 'O N~ Date By Pevlslon Surveys - 3~ ReNslon urvs ed B Desf ned B Drawn By ProJect-En Approved By Date / o~ ! 'b. Dare' 8y ~ e:'s~;: :v.a.aa 2; 6es~;-ac By Drorn By oleo-Er Kr .yp-ov.C By - ~°no :Ion Surveyed By DeslgneU By Drawn By olect-Engr Approved By Date ~ _ NOR117,Y WATER SURFACE ELEV. J
0~ No. Date BY 5 Y Y 9 Y - i - ~ ~ ~ U
01~~1 / /
O
~ ~ 0~ ~ 0
18'X !8'X6' CONCRETE PAD OR TEMPORARY ROCK CAUSEWAY NOTES;
FRAME a covER-rrPE e APPROVED 24' D1A. PRECAST B 3/4' NOTE:
PAD !GROUT IN UPPER SECTIONI 7 I/2' MORTAR 1. FERROUS CASTINGS SHALL BE 1. TOP WIDTH SHAM BE 20'-30' FOR CONSTRUCTION/TRENCHING
FINISHED GRADE 10' P ~~a~:..~~_ d - d. °°d . p s" REINFORCED CONC. PAD !SEE PLAN VlfWi I ~ ~ d ~ d . PER ASTM A-48, crass .~o. EQUIPMENT
METHOD B I+I p~. 'I (~I d I~II~~-~~_I~ I~~ I 11/9' 2' z v2, 2 SIDE SLOPES SHALL BE !5 : l
ISTANDAROJ cuiDE ° 24' D.cP. lrYP.l ~ ° ~ ~ I I ~ 2 I/2' i IC~Ill~lll III a COLLAR ~ FRAME & COVER -TYPE A T P D - I a r. ~ ~lcK HocES 3. TOP OF CAUSEWAY SHALL ALWAYS BE IA' A80VE THE NORMAL
P 6 t o. P - ID, TOP SECTION J/4' 6 I/4' 7/16" 1 I/2' o _..-°r SECTION t i/2' WATER SURFACE
f2' 6' j; p I 1 ~ ° B' EXTENSION STEM AS 5' METHOD A _ _ T 4, BASE OF CAUSEWAY SHALL BE D50 = !0' CLASS 1 STONE WITH
OF SPECIFIEDI I I REQUIRED. SEE NOTE 3 v !/2'EXPANSICN MATERIAL QYP.1 2 UGS THE REST CONSISTING OF CLASS A STONE P
TDP sfcnoN vaL vE Box, srD. DEr. No. r 3/BX 1/4' ~ 5, CAUSEWAY SHALL BE CONSTRUCTED IN 2 PHASES:
6' THICK PRECAST CONC. PAD -J REINFORCE WITH WIRE AS DIRECTED v-- E1'rENS10N STEM AS REOl.NtED !SEE NOTE 3J _ 3/B' ~ ~ PHASE !-CONSTRUCT THE CAUSEWAY OVER ONE HALF OF CREEK Q 3 AND INSTALL WATER PIPE
66-66 W.W. MESH Ili ~ I B' I 5' MIN. MIN. 10'OIAMfrER PIPE r PHASE ll-MOVE THE CAUSEWAY TO THE OTHER HALF OF CREEK
i B'SO1L PIPE I AND INSTALL WATER PIPE
+4 REBAR rHDOacasr w i BEAM AT MlD-SPAN - ~ J PROVE ?'CLEARANCE IN ALL DIRELTKMLS BELL OF SOIL PIPE (41 ' Ries 6. THE ENTIRE CAUSEWAY AREA USED DURING CONSTRUCTION
1 BETMEEN RISER AND VALVE/ACTUATOR BOTTOM I/9"RIBS rsfE NOTE 21 WILL RECEIVE BOTTOM SECTION , SECFION OF VALVE BOX. 1/4' SHALL BE RETURNED TO THE ORIGINAL CONDITION AS SOON AS
8'x8'x6'-O'PRECAST SUPPORT ~ -F BEAM WlrH 4 "4 REBARS COVER -TOP VIEW POSSIBLE AFTER ITS PURPOSE NAS BEEN SERVED
I 7. CONTRACTOR SHALL REFER TO THE REQUIREMENTS AND
I BOTTOM 9-U2' I I SECTION CON1uTfONS OF THE APPtICABIE PERMITS.
MIN. 2' --i VALVE BOX -TOP SECT ION
•67 ~WASHfD MIN. 6' MIN. 1' 6' PVG PIPE (SECT ION VIEW
Norfs: Iri ev
J, METHOD B SHALL BE STANDARD, UNLESS METHOD A IS SPECIFIED ON PLANS. 2. DIAMETER OF RISER MAY VARY AS REQUIRED BY VALVE ACTUATOR. P N
3. WHEN OPERATING NUT DEPTH EXCEEDS 4'-0' BELOW FINISHED GRADE, PROVIDE BRICK BRICK BRICK BRICK S I/2' EXTENSION STEM WITH STD. 2'SOUARE OPERATING NOT IN TOP SECTION OF q j/Q'~j ~ 7 3/8" 3/4' ~ 1/2' ~ ~
VALVE BOX, EXTENSION STEM SHALL BE SJZED AS RECOMMENDED BY THE VALVE MANUFACTURER. L 0
1 1 1/2' 2' 3
I ~ ~ 6 :/8' I ~ v 1' ! J- ~ i
I i 5/16"-' 4' 5/16 5/8' °
8' I I; 7 1/2'
6' TYP. I I r--
I I PRPP. M.J. BUTTERFLY VALVE 5 1/2' E 6 3/4' ~
4'-6' 1 I r - II ~ - EXTENSION USING EXTENSION USING I ~ , _ ° i
I ~ I ~ _ PVC(C-900) PIPE SOIL PIPE 1/2' 3'TYP. ~ ~ I COVER -SECTION VIEW
N
- No TES: N
°4 REeARS lrvP.l I. BOTTOM SECTION TO BE CENTERED OVER NUT ° r
NOT TO BEAR ON VALVE BODY.
CHARLOTTE-MECKLENBURG r' s r/2' PRECasr aEAM ~ / I CHARLOTTE-MECKLENBURG 2. PROVIDE CLEARANCE BETWEEN VALVE BOX/BRICK UTILITY DEPARTMENT ~ - K ENBURG o CHARLOTTE MEC L UTILITY DEPARTMENT
(sEEDErnaAeovE~ PLAN ?IE(~' UTILITY DEPARTMENT AND THE VALVE. 0 ENGINEERING DIVISION /
rc ~ ENGINEERING DIVISION ENGINEERING DIVISION I REINFOR„~D CON,. PAC g WHEN OPERATING NUT DEPTH EXCEEDS 4'-O'BE10W CNARLOTTE,NORTH CAROLINA CHARLOTTE, NORTH CAROLINA FINISHED GRADE, PROVIDE EXTENSION STEM WITH STD. STANDARD DETAIL CHARLOTTE, NORTH CAROLINA ° ~ iQ
STANDARD DE T A i l 2' S0.OPERATJNG NUT IN TOP SECTION OF VALVE '1ob Job No. File Na Scdes ,°b Jab Aa, nle no. STANDARD DEI-ALL I- N SaalesNTS warER CHARLOTTE-MECKLENBURG W Q
saoies BOX. EXTENSION STEM SHALL Bf SIZED AS PLAN n'.rs WATER PLAN N•r.5, WATER RECOMMENDED BY THE VALVE MANUFACTURER. PRDF0.E~ PLAR VALVE BOX - B(1TTOM SECT ION PPRp~'ILE UTILITY DEPARTMENT o
PROFILE Yxr. VALVE BOX cert. WATER VALVE BOX ENGINEERING DIVISION ~
~e D1REC T BURY BUTTERFLY ~NSTALLATLON (SECT ION V IEW1 VALVE INSTALLATION a ~ Asp"' CHARLOTTE,NORTH CAROLINA i 4- Aa BuIM Date
~p as Bunt Date w S.C. _ J.F.B. Dt Nz Oole BY Revfa/gr Surveyed By Desfpied BY Oravn By oJecf Approved By Oo+e 2 m ~ PROP.BRiL~E N0.131 OVER ~ s.c. sign Surveyed Ay eslgned By Orarri BY roleci-Enpr lpproved By Date I _ MCDOWELL CREEK ON SR 2074 a ~
~N i) 3\ No. Date By Revtslon Surveyed By D851¢ned By Dram By ProJec+-En Approved B Dote - NO ¦ Dote By Revialon Surve; v°i o - v~ o WATER o Q
Designed 8t': Cheoked By: Date: Sheet: Of: ~ ~ o~
KSH KSH 6/ 19/0 f UC-3 UC-3 o~
BARBARA N. MUIKEY ENGINEERING ,INC.
c 7504 East Independence Blvd, o
Suite 107 ~ ~ Charlotte,N.C. 28227-9407 0 3
N ~ (7041 537-7300 ~ (7041 537-28111FAX1 ~ ~ - O

PROJECT REFERENCE N0. SHEET N0.
ALL PROPOSED WATER ONES ON THIS PROJEC B-2589 UC-1 T
ARE OWNED BY: CHARLOTTE-MECKLENBURG UT'~m E"~'NEER
SCALEa UTILITY DEPARTMENT
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CONTRACTOR SHALL INSTALL !6"
WATER UNE AT THE APPROPRIATE
CONST. REV. PHASE OF CONSTRUCTION
R/W REV.
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PROPOSED 1224A LF l6' Dl RESTRAINED PROP. l-l6" BUTTERFLY VALVE
VALVE
JOINT WATER P/PE, PC 250 & VALVE BOX (D/RECT BURYI T BURYI
W/L STA /8+03A0 0
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~ 5+0~ PROP. l-2' AlR RELEASE J E.
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v?-i ° ~ ASSEMBLYaR RELEASE ASSEMBLY - uNE -w~ ~ ~ ~ .
~ ~ W/L STA /8+00.00 ti 0x ~
o ~ ~ W/L STA 13+00.00 G ~ Nx
" o SEE DETAIL SHEET UC-3 FOR vti~ ti 1
3 a a PROP. l-l6' BUTTERFLY VALVE TEMPORARY ROCK CAUSEWAY DETAILS P ~ P PROP. l -2" BLOWOFF ASSEMBLY
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~~n & VALVE BOX (DIRECT BURY) W/ DEAD END BLOCKING v - 1 ~
W \ J W/L STA 12+97.00 + ~ W/L STA 22 24.00 ~
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PROP. l-2" BLOWOFF ASSEMBLY
W/ DEAD END BLOCKING
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INDICATES WETLAND AREA _ ~ o _ . , , _ _ _ . , . _ CHARLOTTE-MECKLENBURG w
- UTILITY DEPARTMENT o 0
ENGINEERING DIVISION ~ CHARLOTTE, NORTH CAROLINA i m
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PROP.BRILGE N0. i31 OVER ~ MCDOWE(L CREEK ON SR 2074 ~
WATER
Designed By: Checked By: Date: Sheet: Ofi: r', ~
KSH KSH 6/ 19/01 UC-1 UC-3 0
0 BARBARA H. LIULKEY ENGMEERINC ,INC. ~
7504 Eaet Independence Blvd. o 0
Suffe 107 ~ o Charlott& N.C. 28227-9407 ~ ~ N ~
(1041 537-7300 ~ ~ (7041 537-2811ffA10 ~ i
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