20010746 Ver 1_COMPLETE FILE_20010518

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Michael F. Easley
Governor
William G. Ross Jr., Secretary
Department of Environment and Natural Resources
Kerr T. Stevens
Division of Water Quality
Division of Water Quality
July 17, 2001
CERTIFIED MAIL: 7099 3400 0006 9313 6383
Return Receipt Requested
Mr. Roy E. Carroll, II
Carroll Investment Properties, Inc.
404 B North Eugene Street
Greensboro, NC 27401
SUBJECT: APPROVAL of 401 Water Quality Certification with Additional Conditions
Triangle Lake Road Extension
DWQ Project # 01 0746
Guilford County
Dear Mr. Carroll:
You have our approval, in accordance with the attached conditions (WQC #3289) and the
conditions listed below, to discharge fill into 0.041 acres of wetlands and 250 linear feet of two
unnamed tributaries to Deep River, Class WS-IV Waters, Cape Fear River Basin for the purpose
of constructing the Triangle Lake Road Extension, in Guilford County. The activity must be
conducted as indicated on the Triangle Lake Road Extension Cover Sheets, from CPT
Engineering and Surveying, Inc., dated November 20, 2000, revised June 24, 2001 and signed
July 11, 2001.
This approval is only for the impacts listed above and for the activities that you described
in your application received by the Division of Water Quality on May 18, 2001 and in additional
correspondence received on July 1, 2001 and July 11, 2001. We have determined that General
Water Quality Certification Number 3289 covers this fill activity. This Certification allows you
to use Nationwide Permit Number 14 when issued by the US Army Corps of Engineers. Please
keep in mind that there may be additional Federal, State and Local regulations applicable to your
project, such as the Sedimentation and Pollution Control Act, Non-Discharge and Water Supply
Watershed Regulations, whereby you may be required to obtain permits and/or approvals prior to
beginning your project. In addition, this approval will expire when the accompanying 404
Permit expires unless otherwise specified in the General Certification.
NCDENR
Customer Service
1 800 858-0368
Division of Water Quality / Water Quality Section
585 Waughtown Street Winston-Salem, NC 27107
Phone: [phone] Fax: [phone] Internet: hftp://wq.ehnr.state.nc.us
Triangle Lake Road Extension
Page 2
This approval is only valid for the purposes and designs that you described in your
application and subsequent correspondence dated June 28, 2001 and July 11', 2001. If you
change your project, you must notify the Division in writing and you may be required to submit a
new application for a new Certification. If the property is sold, the new owner must be given a
copy of the Certifications and approval letter and is thereby responsible for complying with all
conditions. If total wetland fill 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 Certifications and the
additional conditions listed below:
As-built plans and the attached Certificate of Completion (COC) must be submitted to the
Division upon final construction of the road crossings.
2. This project must be constructed and maintained in compliance with the Randleman Lake
Water Supply Watershed Regulations. Specifically, 15A NCAC 02B .0250(5)(a), (b),
and (c) state the following:
• "Sheet flow must be maintained to the maximum extent practical through dispersing
concentrated flow and re-establishment of vegetation to maintain effectiveness of the
riparian area",
• "Concentrated runoff ...must be dispersed into sheet flow before the runoff enters
Zone 2 of the riparian area...", and
• " Periodic corrective action to restore sheet flow shall be taken by the landowner if
necessary to impede the formation of erosion gullies which allow concentrated flow
to bypass treatment in the riparian area."
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 from the date of receipt of this letter. To
request a hearing, send a written petition that conforms to Chapter 150B of the North Carolina
General Statutes to the Office of Administrative Hearings, PO Box 27447, Raleigh, NC 27611-
7447. This Certification and its conditions are final and binding unless you request a hearing.
Triangle Lake Road Extension
Page 3
This letter completes the review of DWQ Project #010746 by the Division of Water
Quality under Section 401 of the Clean Water Act. If you wish to review any of the Water
Quality Regulations mentioned here, you can download a copy through the 401/Wetlands Unit
web site at http://h20.enr.state.nc.us/ncwetlands. If you have any questions, please contact Mrs.
Jennifer Frye at 336-771-4600, ext. 275 or Mrs. Cyndi Karoly at 919-733-9721.
Sincerely,
Kerr T. Stevens
Director, Division of Water Quality
Attachments: GC # 3289 (6/1/00), COC
cc: Kevin Martin, S&EC, Inc., 11010 Raven Ridge Rd., Raleigh, NC 27614
Chuck Truby, CPT Engineering and Surveying, Inc., 3935 Brian Jordan Place, Suite 137, High Point, NC 27265
John T. Thomas, Raleigh Regulatory Field Office, USACE
Lee Burnette, City of High Point, PO Box 230, High Point, NC 27261
Megan Owen and Milt Rhodes, Local Government Assistance Unit
Wetlands/401 Unit Central Office
Central Files
WSRO
Division of Water Quality
July 17, 2001
CERTIFIED MAIL: 7099 3400 0006 9313 6383
Return Receipt Requested
Mr. Roy E. Carroll, II
Carroll Investment Properties, Inc.
404 B North Eugene Street
Greensboro, NC 27401
SUBJECT: APPROVAL of 401 Water Quality Certification with Additional Conditions
Triangle Lake Road Extension
DWQ Project # 01 0746
Guilford County
Dear Mr. Carroll:
You have our approval, in accordance with the attached conditions (WQC #3289) and the
conditions listed below, to discharge fill into 0.041 acres of wetlands and 250 linear feet of two
unnamed tributaries to Deep River, Class WS-IV Waters, Cape Fear River Basin for the purpose
of constructing the Triangle Lake Road Extension, in Guilford County. The activity must be
conducted as indicated on the Triangle Lake Road Extension Cover Sheets, from CPT
Engineering and Surveying, Inc., dated November 20, 2000, revised June 24, 2001 and signed
July 11, 2001.
This approval is only for the impacts listed above and for the activities that you described
in your application received by the Division of Water Quality on May 18, 2001 and in additional
correspondence received on July 1, 2001 and July 11, 2001. We have determined that General
Water Quality Certification Number 3289 covers this fill activity. This Certification allows you
to use Nationwide Permit Number 14 when issued by the US Army Corps of Engineers. Please
keep in mind that there may be additional Federal, State and Local regulations applicable to your
project, such as the Sedimentation and Pollution Control Act, Non-Discharge and Water Supply
Watershed Regulations, whereby you may be required to obtain permits and/or approvals prior to
beginning your project. In addition, this approval will expire when the accompanying 404
Permit expires unless otherwise specified in the General Certification.
Triangle Lake Road Extension
Page 2
This approval is only valid for the purposes and designs that you described in your
application and subsequent correspondence dated June 28, 2001 and July 11, 2001. If you
change your project, you must notify the Division in writing and you may be required to submit a
new application for a new Certification. If the property is sold, the new owner must be given a
copy of the Certifications and approval letter and is thereby responsible for complying with all
conditions. If total wetland fill 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 Certifications and the
additional conditions listed below:
As-built plans and the attached Certificate of Completion (COC) must be submitted to the
Division upon final construction of the road crossings.
2. This project must be constructed and maintained in compliance with the Randleman Lake
Water Supply Watershed Regulations. Specifically, 15A NCAC 02B .0250(5)(a), (b),
and (c) state the following:
• "Sheet flow must be maintained to the maximum extent practical through dispersing
concentrated flow and re-establishment of vegetation to maintain effectiveness of the
riparian area",
• "Concentrated runoff... must be dispersed into sheet flow before the runoff enters
Zone 2 of the ripari an area...", and
• " Periodic corrective action to restore sheet flow shall be taken by the landowner if
necessary to impede the formation of erosion gullies which allow concentrated flow
to bypass treatment in the riparian area."
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 from the date of receipt of this letter. To
request a hearing, send a written petition that conforms to Chapter 150B of the North Carolina
General Statutes to the Office of Administrative Hearings, PO Box 27447, Raleigh, NC 27611-
7447. This Certification and its conditions are final and binding unless you request a hearing.
MEMORANDUM
TO: John Dorney Regional Contact: Jennifer Frye
Non-Discharge Branch WO Supervisor: 1 arry Coble
Date:
SUBJECT: WETLAND STAFF REPORT AND RECOMMENDATIONS
Facility Name Triangle Lake Road Extension c/o Carroll
Project Number 01 0746
Recvd From APP
Received Date 5/18/01 Recvd By Region 6/5/2001
Project Type road crossing
County Guilford
County2
Region Winston-Salem
Certificates Stream Stream Impacts (ft.)
Permit Wetland Wetland Wetland Stream Class Acres Feet
Type Type Impact Score Index Prim. Supp. Basin Req. Req. ME
14 OTHO Y _0N F 17-(3.7) WSIv CA 30,608. 0.04 250.00 250.00
F- ON r- ?-
Mitigation Wetland
MitigationType Type Acres Feet

Is Wetland Rating Sheet Attached? Q Y ( N Did you request more info? QQ Y Q N
Have Project Changes/Conditions Been Discussed With Applicant? Q Y 0 N
Is Mitigation required? Q Y O N Recommendation: Q Issue O Issue/Cond O Deny
Provided by Region: Latitude (ddmmss) 355759 Longitude (ddmmss) 795648
Comments:
WSRO issued WO Certification #3289 on July 17, 2001. E-mail and hard copy of approval letter sent
to CO.
Conditions include: COC/As-builts submittal, Randleman Compliance.
cc: Regional Office Page Number 1
Central Office
DIVISION OF WATER QUALITY
June 15, 2001
CERTIFIED MAIL 7099 3400 0006 9313 6819
Return Receipt Requested
Carroll Investment Properties, Inc.
404 B North Eugene Street
Greensboro, NC 27401
SUBJECT: Request for Additional Information
Triangle Lake Road Extension
DWQ # 01 0746 / I
Guilford County
Dear Applicant:
The Division of Water Quality has reviewed your plans for the discharge of fill
material into approximately 300 linear feet of an unnamed tributary to Deep River, Class
WS-IV waters, Cape Fear River Basin, and 0.041 acres of wetland for the purpose of road
crossings. Insufficient evidence is present in our files to conclude that your project must be
built as planned in waters and/or wetlands in accordance with 15A NCAC 2H.0506.
Therefore, unless modifications of the proposal are made as described below, we will have to
move toward denial of your 401 Certification as required by 15A NCAC 2H.0507(e) and will
place this project on hold as incomplete until we receive this additional information. We are
requesting (by copy of this letter) that the U. S. Army Corps of Engineers place your project
on administrative hold.
A. Section 401 Water Quality Certification
(1) Additional information regarding the road crossings is necessary for our
review. Please submit detailed plans for each crossing. The details (both plan
view and profile) must include culvert size and length, headwalls, endwalls,
and rip-rap and the linear footage of stream impact or wetland impact
associated with each. In addition, please provide this office with evidence that
the design and placement of the culverts and associated structures will be
conducted in such a manner that they will not result in a dis-equilibrium of the
stream bed and banks, adjacent to and upstream and downstream of the
crossings.
Triangle Lake Road Extension
Page 2
(2) Your application states that the stream impacts for two of the proposed
crossings equal 150 LF, respectively, and that the Division does not require
stream mitigation for impacts less than or equal to 150 linear feet. This is
incorrect. Compensatory mitigation is required for stream impacts equal to or
greater than 150 linear feet. Your mitigation proposal is insufficient since none
was proposed.
(3) If it is determined through a DWQ site visit that the road crossings are
proposed to occur on the same tributary, the impacts of both crossings will be
considered cumulative and mitigation would be required if the sum impact of
both crossings was equal to or greater than 150 LF.
(4) Will there be associated (direct or indirect) development of the adjoining
properties as a result of this road collector? Please explain if construction of
this road will provide the only access for the adjoining properties, such that,
development of those lots could not occur without this road. If this is not the
case, submit documentation that adjoining lot developments are not directly or
indirectly associated with your proposed project.
B. Randleman Lake Water Supply Watershed
(1) Your plan shows an impact to Zone 2 of the Randleman Lake Water Supply
Watershed Riparian Area. It appears that this is an activity that would require
a minor variance. Your application included a letter from CPT Engineering
and Surveying, Inc., which states that the City of High Point Technical Review
Committee and the Watershed Review Committee have approved this plan.
Please submit any documentation from the City of High Point regarding this
matter.
(2) Please submit detailed plans, preferably at a scale larger that 1:300, showing
the location of the road with respect to all protected riparian areas, Zone 1 and
Zone 2, streams and wetlands. Show the extent of all fill slopes and any
proposed re-vegetation plans for any disturbance of Zone 2.
401 review
Subject: 401 review
Date: Fri, 15 Jun 2001 10:28:31 -0400
From: Megan Owen <[e-mail]>
Organization: NC DENR, DWQ
To: Cyndi Karoly <[e-mail]>, John Domey <[e-mail]>
John and Cyndi:
I just got off the phone with Jennifer, so I now have two more projects
reviewed:
010777 (DOT, Rockingham Co.) - Massey Creek is WS-IV, DOT must use their
DOT BMP Guidelines document. ?-1'0746 C Inc., Guilford Co.) - Jennifer has this one on hold and
she has requested more information. This project is in WS-IV Randleman
and has encroachments in zone 2.
Megan Owen <[e-mail]>
Environmental Planner
North Carolina Department of Environment & Natural Resources
Division of Water Quality
1 of 1 6/15/01 10:29 AN
Environmental Consultants, Inc.
Road • Raleigh, North Carolina 27614 • Phone: [phone] • Fax: [phone]

4/1'r

May 17, 2001
NCDENR-DWQ US Army Corps of Engineers
Attn: Mr. John Dorney Attn: Mr. John Thomas
2321 Crabtree Blvd. 6508 Falls of the Neuse Rd., Ste. 120
Parkview Bld. Raleigh, NC 27615
Raleigh, NC 27604
RE: Nationwide Permit14 /401 Water Quality Certification/Buffer Compliance
Request
Triangle Lake Road Extension
High Point, Guilford County, North Carolina
S&EC Project #: 01-6063
Dear Mr. Dorney and Mr. Thomas:
On behalf of Carroll Investment Properties (property owner), we hereby request
authorization from the US Army Corps of Engineers to use Nationwide Permit 14 to
cover permanent impacts to two stream channels and a wetland resulting from the J
construction of a thoroughfare road. We also request written concurrence from the NC r
Division of Water Quality (NC-DWQ) that the project complies with the 401 Water rC-
Quality Certification associated with Nationwide Permit 14 and Randleman Water ; ,-1
Supply riparian buffer rules. A Pre-construction Notification Application (PCN) is c
attached, which includes an agent authorization form.
The proposed project consists of construction of a minor thoroughfare road (Triangle
Lake Road Extension). The proposed Triangle Lake Road Extension begins at Kivett
Drive and runs approximately 3300 feet north to the proposed point of connection with
Sherrill Street. Please refer to the attached map (Figure 1) for the location of the
proposed road on a USGS topographic quadrangle.
The wetlands and jurisdictional waters within the proposed road extension corridor were
delineated by another consultant. The Randleman Lake Watershed riparian buffers
shown on the attached impact map were identified by CPT Engineering and Surveying,
Inc., as per the Environmental Management Commission (EMC) approved High Point
Development Ordinance.
Wetland Delineation/Permitting/Mitigation Soil/Site Evaluations On-Site Septic Systems Environmental Assessments/Audits
Neuse Basin and Watershed Buffer Evaluations Groundwater Hydrology Endangered Species
Western Branch Offices: [phone] • [phone] • [phone]
May 17, 2001
S&EC Project #: 01-6063
Page 2
The proposed Triangle Lake Road Extension will impact two unnamed tributaries of the
Deep River (see attached impact map). Road crossing 1 will impact 150 linear feet of
stream channel approximately 3 feet in width and an adjacent wetland, resulting in 0.041
acre (1783 square feet) of wetland and stream channel impacts. Road crossing 2 will
impact 150 linear feet of stream channel approximately 5 feet in width (746 square feet,
0.02 acre). Both tributaries are subject to the Randleman Lake Watershed riparian
buffers. Approximately 13,532 square feet of riparian buffer will be impacted by road
crossing 1, and approximately 17,028 square feet of riparian buffer will be impacted by
road crossing 2. In addition, Triangle Lake Road Extension will impact 91 square feet of
Zone 2 of the riparian buffer (see "Impact 3" on attached impact map). Please note that
0.021 acre (927 square feet) of wetland was previously impacted within the proposed
Triangle Lake Road Extension corridor under Non-reporting Nationwide Permit 39 (see
attached impact map).
The USACE's current policy requires applicants to avoid and minimize wetland and
stream channel impacts to the maximum extent practicable and may require
compensatory mitigation to offset unavoidable losses of waters of the US when impacts
exceed the thresholds for notification (0.10 acre) or if a discharge causes the loss of any
open waters. It is important to note that portions of the alignment and the connection
points of Triangle Lake Road Extension to the existing Triangle Lake Road (to the south)
and Sherrill Street (to the north) are generally fixed based on their presence on the City of
High Point's thoroughfare plan (see City of High Point Thoroughfare Plan document,
attached). The applicant requested a detailed delineation of wetlands present on property
prior to site plan development in order to avoid jurisdictional wetlands to the maximum
extent practical. However, two unnamed tributaries of the Deep River separate Triangle
Lake Road and Sherrill Street, making it necessary to impact these stream channels with
road crossings to construct Triangle Lake Road according to the thoroughfare plan. The
applicant has attempted to cross streams as close to 90 degrees as possible, and has met
with the City of High Point on numerous occasions in an effort to arrive at road design
specifications that will minimize road crossing impacts (see CPT Engineering letter,
attached). The total cumulative impacts of this project to wetlands and waters of the U. S.
(including previous impacts to 0.021 acre of wetland) total 0.062 acre of wetland and 300
linear feet of stream channel. For the reasons listed above and because the total impacts
to wetlands and stream channels (0.082 acre) are below the notification threshold, S&EC
does not believe further compensatory mitigation should be required for this project.
NC-DWQ's current policy does not require stream channel or wetland mitigation for
wetland impacts below 1 acre and stream channel impacts less than or equal to 150 linear
feet per tributary. Because the cumulative impacts to wetlands, excluding stream channel
impacts, (0.062 acre) are below the aforementioned threshold and neither of the proposed
road crossings exceed 150 linear feet of stream channel impact, S&EC believes that
wetland and stream channel mitigation should not be required by DWQ.
As discussed above, the applicant has attempted to cross stream channels as close to 90
degrees as possible given that the proposed road's connection points were predetermined
May 17, 2001
S&EC Project #: 01-6063
Page 3
and a minimum road curve radius was specified by the City of High Point (see CPT
Engineering letter of justification, attached). Road crossing 1 will impact 13,532 sq. ft.
(0.311) acre of riparian buffer and 150 linear feet of stream channel. Road crossing 2
will impact 17,028 square feet (0.391 acre) of riparian buffer and 150 linear feet of
stream channel. As discussed in the attached CPT Engineering letter of justification, the
applicant has been unable to avoid 91 square feet of non-perpendicular impact to Zone 2
of the riparian buffer south of the connection point with Sherrill Street. The applicant has
met with the City of High Point on numerous occasions to agree upon the proposed,
reduced centerline radius of Triangle Lake Road Extension, which has greatly reduced
the original design's impacts to streams and riparian buffers (see CPT Engineering letter
of justification, attached). Moving the road surface beyond Zone 2 of the buffers will
require reducing the curve radius of the road below the allowable limits. The City of
High Point will not allow further reduction of the radius, due to motorist safety concerns.
Sincerely,
Brad Suther
Wetland Scientist/Soil Scientist in Training
Attachments:
Pre-construction (PCN) notification form
Site Location Map (Figure 1)
Soil Survey Map (Figure 2)
Impact Map (Figure 3)
Agent Authorization Form
CPT Engineering "No Practical Alternative" letter
City of High Point Thoroughfare Plan document

Kevin C. Martin
President

?0 WAT??Q
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
http://www.saw.usace.army.mil/wetlands/Pei-m 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 http://www.saw.usace.army.mil/wetlands/regtour.htm, 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/ncwetlaiids 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).
Page 1 of 12
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 (LAMA) 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
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/nwpfinalFedReg.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.htrnl. 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: 10 7 4 6 Form Version April 2001
USACE Action ID No. DWQ No.
If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than
leaving the space blank.
1. 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: 14
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: ?
4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (see section VIII - Mitigation), check here: ?
II. Applicant Information
1. Owner/Applicant Information
Name: Carroll Investment Properties Inc.
Mailing Address: P.O. Box 9846
Greensboro NC 27429
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: NA
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: Kevin Martin / Brad Suther
Company Affiliation: Soil & Environmental Consultants, Inc.
Mailing Address: 11010 Raven Ridge Road
Raleigh NC 27614
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: [e-mail]
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: Triangle Lake Road Extension
2. T.I.P. Project Number (NCDOT Only): NA
3. Property Identification Number (Tax PIN): ACL-94-7041-1006E-1
4. Location
County: Guilford Nearest Town: High Point
Subdivision name (include phase/lot number): NA - Linear project
Directions to site (include road numbers, landmarks, etc.): The proposed Triangle Lake
Road Extension begins at the intersection of Kivett Drive and Triangle Lake Drive and
continues north until it connects to Sherrill Street.
5. Site coordinates, if available (UTM or Lat/Long): See Fig. 1
(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:
Cutover timberland undeveloped south of main stream. Forested north of main stream.
7. Property size (acres): 7.6 acres
8. Nearest body of water (stream/river/sound/ocean/lake): UT of Deep River
9. River Basin: Cape Fear
Page 4 of 12
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://h2o.enr.state.nc.us/admin/inaps/.)
10. Describe the purpose of the proposed work: The purpose of the project is to construct a
collector road (Triangle Lake Road Extension). This road is approximately 3300 feet in
length and is a requirement of the City of High Point Transportation Department to provide a
north-south connector from Kivett Drive to Dillon Road.
11. List the type of equipment to be used to construct the project:
This project will utilize conventional heavy equipment.
12. Describe the land use in the vicinity of this project:
Residential and commercial
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.
No jurisdictional determination and no permits have been issued for this property. The proposed
collector road (Triangle Lake Road Extension) connects two existing state roads (Kivett Drive
and Sherrill Street) and is a minor thoroughfare on the City of High Point Thoroughfare Plan.
Therefore its construction is a single and complete project distinct from the properties that are
crossed Please note that 0.021 acre (927 square feet) of wetland impact within the proposed
Triangle Lake Road Extension corridor using Non-reporting Nationwide Permit 39 has already
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: NA - linear project
Page 5 of 12
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.
1. Wetland Impacts
Wetland Impact
Site Number
(indicate on map)
Type of Impact* Area of
Impact
(acres) Located within
100-year *
Floodplain (es/no Distance to
Nearest Stream
(linear feet)
Type of Wetland***
I fill
(state road) 0.041 no 0 LF Headwater Forest

* List each impact separately and identify temporary impacts. Impacts include, but are nct 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 http://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: 0.041 acre
Total area of wetland impact proposed: 0.041 acre
2. Stream Impacts, including all intermittent and perennial streams
Stream Impact Length of Average Width Perennial or
Site Number Type of Impact* Impact Stream Name** of Stream Intermittent?
indicate on ma linear feet Before Impact (please secif )
I fill 150 LF UT of Deep River 3' intermittent
(state road)
Page 6 of 12
2 fill 150 LF UT of Deep River 5' perennial
(state road)
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and asDciated np-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 (unnaned 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: 300 linear feet
3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any
other Water of the U.S.
Open Water Impact Area of Name of Waterbody Type of Waterbody
Site Number Type of Impact* Impact (if applicable) (lake, pond, estuary, sound,
indicate on ma (acres) bay, ocean, etc.
NA NA NA NA NA

* 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.): NA
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): NA
Size of watershed draining to pond: NA Expected pond surface area: NA
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 applicant reauested a detailed wetland delineation of wetlands prior to site plan
development in order to avoid jurisdictional wetlands and waters of the U.S. to the maximum
Page 7 of 12
extent practical It is important to note that portions of the alignment and the connection points
of Triangle Lake Road Extension to Triangle Lake Road (to the south) and Sherrill Street (to the
north are generally fixed based on their presence on the City of High Point's thoroughfare plan.
Two unnamed tributaries to the Deep River and a wetland adjacent to one of these channels
separate Triangle Lake Road and Sherrill Street, making it necessary to impact these areas with
road crossings in order to construct the extension according to the thoroughfare The
applicant has attempted to cross streams as close to 90 degrees as possible, and has met with the
City of High Point on numerous occasions in an effort to arrive at road design specifications that
minimize road crossing impacts. In fact the centerline radius of the proposed road has been
reduced substantially from the radius of the original design in order to minimize impacts to
stream channels and riparian buffers. Please refer to the CPT Engineering letter of justification
(attached) for further explanation of alignment constraints that necessitate impacts to
jurisdictional areas
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
httl2://h2o.enr.state.ne.us/ncwetlaiids/strm,gide.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
Page 8 of 12
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
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 littp://h2o.enr.state.nc.us/w!p/index.htm 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): NA
Amount of buffer mitigation requested (square feet): NA
Amount of Riparian wetland mitigation requested (acres): NA
Amount of Non-riparian wetland mitigation requested (acres): NA
Amount of Coastal wetland mitigation requested (acres): NA
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 documentation.
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
Page 9 of 12
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:
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 I
(Road
Crossing) Impact 2
(Road
Crossing)
Impact 3
Multiplier Required
Mitigation
1 8285 sq. ft. 10,589 sq. ft. ------ 3 NA
2 5247 sq. ft. 6,439 sq. ft. 91 sq. ft. 1.5 NA
Total 13,532 sq. ft. 17,028 sq. ft. 91 sq. ft. NA
* Zone 1 extends out 30 feet perpendicular from near nanK of cnannei; cone / excenas 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.
NA - the project is located in the Randleman Lake Watershed.
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 wetlands
downstream from the property.
Because this is a linear road project, the majority of the project area will be impervious road
surface Silt fences and temporary sediment basins will be used to control stormwater runoff
while the road is being constructed
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.
Municipal sewer.
Page 10 of 12
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
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).
Applican gent's- nature Date
(Agent's signa ure 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
Union
Watauga
Yancey
Wilson
Yadkin
Page I 1 of 12
Washington Regulatory Field Office Beaufort Currituck Jones Pitt
US Army Corps Of Engineers Bertie Dare Lenoir Tyrrell
Post Office Box 1000 Camden Gates Martin Washington
Washington, NC 27889-1000 Carteret* Green Pamlico Wayne
Telephone: [phone] Chowan Hertford Pasquotank
Fax: [phone] Craven Hyde Perquimans *Croatan National Forest Only
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
Telephone: [phone] Columbus Moore Sampson
Fax: [phone] Cumberland New Hanover Scotland
US Fisl
US Fish and Wildlife Service
Raleigh Field Office
Post Office Box 33726
Raleigh, NC 27636-3726
Telephone: [phone]
i and Wildlife Service / National M
US Fish and Wildlife Service
Asheville Field Office
160 Zillicoa Street
Asheville, NC 28801
Telephone: [phone]
[arine 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]
CAMA and NC Coastal Counties
State Historic Preservation Office
Department Of Cultural Resources
4617 Mail Service Center
Raleigh, NC 27699-4617
Telephone: [phone]
Fax: [phone]
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
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NOTE:
ALL BOUNDARY
INFORMATION PROVIDED BY
BORUM WADE AND ASSOCIATES.
STREAM LOCATIONS BY FIELD SURVEY
BY BORUM WADE AND ASSOCIATES.
BROADSTONE VILLAGE
CARROLL INVESTMENT PROPERTIES
JAMESTOWN TOWNSHIP - GUILFORD COUNTY
HIGH POINT, NORTH CAROLINA
SCALE: DATE: PUN
CPT ENGINEERING AND SURVEYING, INC. SHEET 1
LAID DEVELAPMENT CONSULTING
2401 PENNY AD SUITE 105, HIGH P INT NC 27285 SHEET
PHONES: (338812-BBM ? FAX: [phone]
/Z0U1 09:56. 3362749171
OLD SOUTH HOME CO
PAGE 02
,oil & Environmental Consultants, Inc.
010 Raven Rinse Road • Raleigh, North Carolina 27614 • Paow: [phone] • Fax: [phone]
WobPage: wwwSandEC.tom
AGENT AUTHORIZATION 1~ORM
All B pnks To Be Filled In By The f urrertt Landowner
Name: ?fl.ra?. ?t?•?4i'rrr-? s fc?,? r?F-_?? INC -
Address: Q.o. G33d? 21'L Cat -T+SQo?y, A-t. a?tiag ?_?
Phone: ???•??? "31
projectNatm/Description: hu8L" Llow '40.0 ?G-Www,l _
Date:
The Deparlsztcnt of the Armin
U.S. Army Corps of Engineers, Wilmington District
P.O. Box
Wftfttvxt, NC 2UM `,
,Attn: ) o )ay" --N VV? V&'.
Field Office:
Re: Wetlands Related Consulting and Permitting
To Whore It May Concern.
4 the current = owner, hereby designate and authorize Soil & Environmental Consultants, Inc, to
act in my behalf as my agent in the processing of peWt dt applications, to furnish upon request .
supplemental information in support of applications, etc. from this day forward. The --&- day of
This notification supersedes any previous correspondence concerning the agent for this project.
1N01ICE, This authorixa<tion, for liability and professional courtesy reasons, is valid only for
government offficlatls to evAer the property when accompanied by S&EC staff. You should call S&EC
to arrange a< site meeting prior to visiting the site.
CAR+ttotc. (t?arss,m?- Qat??--tr? , I.ac.
A` imo?+o r- ?. 1
Print Property Owner's Naane Property s Signature
cc: Mr. John Dorney cc: Mr. Kevin Martin
NCDFH & NR - DWQ Water Quality Planning Soil & Environmental Consultants, Inc.
4401 Reedy Creek Road
Raleigh, NC 27607 sgentdrm
V1011ond Dellaution/Permlt 1444 sa ion Soll/Slte Evaluations OA-Site Sapdc Syslems Environmental Assessments/Mclits
Nauae Buin wW Watenhad Buffer Bvoluations Crovndwater Hydrology lEndangated species
t",111tr11otte Office: (704) 516-!W? • Hickory Office: [phone]
-x''11 01 12:34p CPT Engineering 336-812-8780
ENGINEERING AND SURVEYING, INC.
Land Development Consulting
May 10, 2001
Kevin Martin
Soil & Environmental Consultants, Inc.
11010 Raven Ridge Road
Raleigh, NC 27614
Re: Triangle Lake Road Extension Alignment Justification
Dear Kevin:
i am writing this letter to explain and justify the alignment for the proposed Triangle Lake Road
Extension. This road was required by the City of High Point Transportation Department to
provide a north-south connector from Kivett Drive to Dillon Road. This road is to align with the
existing Triangle Lake Road and Kivett Drive intersection and run north to align with Sherrill
Street. Sherrill Street is to be improved to a 3 lane cross-section and the intersection with Dillon
Road is to be reworked to allow the Triangle Lake Road Extension to be the through street with
?Dillon Road to the north and to create a stop condition with Dillon Road to the West. These road
improvements were required to improve traffic conditions for the general public and improve the
ninety degree turn on Dillon Road where there have been numerous accidents. This is a
requirement of the zoning conditions and the Triangle Lake Road Extension is shown on the
official City of High Point Thoroughfare Plan adopted by the City of High Point City Council in
May 1989 as a minor thoroughfare.
The original design of Triangle Lake Road Extension called for the road to be designed using the
design guidelines for a minor thoroughfare. These guidelines call for a minimum of a 955 feet
centerline radius. The original design resulted in approximately 1,200 feet of stream and buffer
impacts. After numerous meetings with the City of High Point Transportation and Engineering
,epartments, it was decided that the road was to be designed using the design criteria of a minor
thoroughfare and the minimum radius requirements of a collector street. The minimum
centerline radius of a collector street is 765 feet. Using this design criteria and meeting the
original planimetric requirements to connect Dillon Road with Triangle Lake Drive resulted in
unacceptable stream and buffer impacts. It was finally concluded that a 550 foot minimum
radius would be acceptable. This is the absolute smallest radius that could be used without
endangering the motorist.
As a result of these meetings and design changes we have developed an alignment that meets the
trarsportation requirements of the public with the least impacts on the existing streams and
stream buffers. The small buffer impact just south of Sherrill Street is a result of the minimum
radius requirement and cannot be eliminated without reducing the radius. We also have
p.2
4600 Charlottesville Road • Greensboro, NC 27410
Telephone [phone] Fax [phone]
E-mail: ctrubyCbtriad.rr.com
- =a 11 01 12:35P CPT Entineerint
336-812-8780 P,3
attempted to cross the existing streams as close to ninety degrees as possible. Again, minimum
radius requirements have required the stream crossings to be slightly less than ninety degrees.
'n conclusion, this plan has been studied and revised numerous times and an alignment has been
developed that,meets the traffic needs for the City of High Point with a minimum of impacts to
the existing streams. The plan has been approved by the High Point Technical Review
Committee and the Watershed Review Committee as required in Chapter 7, Environmental
Regulations - Watershed Protection Overlay Districts, of the High Point Zoning Ordinance. This
chapter has been approved by the State and incorporates the Randleman Lake stream buffer
requirements. If you have any questions please feel free to contact me at 336-834-8229.
Ve truly yours,
y Tlngineering and Surveying, Inc.
Chuck Truby, P.E
President
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Governor

William G. Ross Jr., Secretary
Department of Environment and Natural Resources
Kerr T. Stevens
Division of Water Quality
DIVISION OF WATER QUALITY
June 15, 2001
CERTIFIED MAIL 7099 3400 0006 9313 6819
Return Receipt Requested
Carroll Investment Properties, Inc.
404 B North Eugene Street
Greensboro, NC 27401
SUBJECT: Request for Additional Information
Triangle Lake Road Extension
DWQ # 01 0746
Guilford County
Dear Applicant:
REC?ov?D
JUN 25 2001
NC WETLANDS
RESTORATION
The Division of Water Quality has reviewed your plans for the discharge of fill
material into approximately 300 linear feet of an unnamed tributary to Deep River, Class
WS-1V waters, Cape Fear River Basin, and 0.041 acres of wetland for the purpose of road
crossings. Insufficient evidence is present in our files to conclude that your project must be
built as planned in waters and/or wetlands in accordance with 15A NCAC 2H .0506.
Therefore, unless modifications of the proposal are made as described below, we will have to
move toward denial of your 401 Certification as required by 15A NCAC 2H .0507(e) and will
place this project on hold as incomplete until we receive this additional information. We are
requesting (by copy of this letter) that the U. S. Army Corps of Engineers place your project
on administrative hold.
A. Section 401 Water Quality Certification
;
A A
NN ENR
Customer Service
1 800 858-0368
(1) Additional information regarding the road crossings is necessary for our
review. Please submit detailed plans for each crossing. The details (both plan
view and profile) must include culvert size and length, headwalls, endwalls,
and rip-rap and the linear footage of stream impact or wetland impact
associated with each. In addition, please provide this office with evidence that
the design and placement of the culverts and associated structures will be
conducted in such a manner that they will not result in a dis-equilibrium of the
stream bed and banks, adjacent to and upstream and downstream of the
crossings.
Division of Water Quality / Water Quality Section
585 Waughtown Street Winston-Salem, NC 27107
Phone: [phone] Fax: [phone] Internet: hftp://wq.ehnr.state.nc.us
Trian-fle Lake Road Extension
Pace 2
(2) Your application states that the stream impacts for two of the proposed
crossings equal 150 LF, respectively, and that the Division does not require
stream mitigation for impacts less than or equal to 150 linear feet. This is
incorrect. Compensatory mitigation is required for stream impacts equal to or
«reater than 150 linear feet. Your mitigation proposal is insufficient since none
was proposed.
(3) If it is determined through a DWQ site visit that the road crossings are
proposed to occur on the same tributary, the impacts of both crossings will be
considered cumulative and mitigation would be required if the sum impact of
both crossings was equal to or greater than 150 LF.
(4) Will there be associated (direct or indirect) development of the adjoining
properties as a result of this road collector? Please explain if construction of
this road will provide the only access for the adjoining properties, such that,
development of those lots could not occur without this road. If this is not the
case, submit documentation that adjoining lot developments are not directly or
indirectly associated with your proposed project.
B. Randleman Lake Water Supply Watershed
(1) Your plan shows an impact to Zone 2 of the Randleman Lake Water Supply
Watershed Riparian Area. It appears that this is an activity that would require
a minor variance. Your application included a letter from CPT Engineering
and Surveying, Inc., which states that the City of High Point Technical Review
Committee and the Watershed Review Committee have approved this plan.
Please submit any documentation from the City of High Point regarding this
matter.
(2) Please submit detailed plans, preferably at a scale larger that 1:300, showing
the location of the road with respect to all protected riparian areas, Zone 1 and
Zone 2, streams and wetlands. Show the extent of all fill slopes and any
proposed re-vegetation plans for any disturbance of Zone 2.

Triangle Lake Road Extension
Page 3
(3) Even though road crossings are an allowable activity within the Randleman
Lake Water Supply Watershed, you must demonstrate, as stated in 15A NCAC
02B .0250 (2)(e), that the project shall be (or will be) located, designed,
constructed and maintained to have minimal disturbance, provide maximum
nutrient removal and erosion protection, have the least adverse effects on
aquatic life and habitat, and protect water quality to the maximum extent
practical through the use of best management practices. Please address these
issues in your response.
(4) Please provide documentation regarding the management of the stormwater
from this project. Please keep in mind that diffuse flow must be provided
through the buffer zones and temporary sediment and erosion control measures
cannot be located within Zone 1.
Please respond, in writing, both to this Office and to John Dorney, 2321 Crabtree
Blvd., Raleigh, NC 27604-2260 within three weeks of receipt of this letter outlining your
intent to proceed with this project or withdraw your application. If you wish to
proceed, please address the items listed above.
If you have any questions regarding this matter, please contact Mrs. Jennifer Frye or
me at [phone].
Sincerely,
Larry D. Coble
WQ Regional Supervisor
cc: Brad Suther and Kevin Martin, S&EC, Inc., 11010 Raven Ridge Rd., Raleigh, NC 27614
John T. Thomas, Raleigh Regulatory Field Office, USACE
Lee Burnette, City of High Point, PO Box 230, High Point, NC 27261
Megan Owen and Milt Rhodes, Local Government Assistance Unit
Wetlands/401 Unit Central Office
Central Files
WSRO