20201783 Ver 1_Gem Street Cover Letter_09222021_20210922

RALEIGH: 1 GLENWOOD AVENUE, SUITE 600, RALEIGH, NC 27603
OFFICE: 919.789.9977 / FAX: [phone] / WWW.SEPIINC.COM

September 22, 2021

RE: Gem Street Extension, Town of Cornelius, Mecklenburg County, NC

Dear Sir/Madam,

On behalf of the Town of Cornelius, SEPI Inc. (SEPI) submits this Preconstruction Notification (PCN) form for
impacts to Waters of the U.S. associated with the proposed Gem Street Extension Project. The purpose of
this letter is to request approval for a Section 404 Nationwide Permit 14 and corresponding Section 401
General Water Quality Certification (No. 4135). The following is intended to summarize information provided
in the corresponding PCN and assist you in your review. In addition to this cover letter, the following has
been included to assist your review:

• Attachment A – Agent Authorization
• Attachment B – Signed Preliminary Jurisdictional Determination
• Attachment C – USGS Topographic Map
• Attachment D – NRCS Soil Survey Map
• Attachment E – Project Drainage Plans
• Attachment F – Project Impact Maps
• Attachment G – Regulatory Support Documentation

Purpose and Need
The Town of Cornelius proposes to widen Willow and Gem streets and extend Gem Street to intersect with
Oak Street. A sidewalk is proposed to be constructed on the north side of Willow and Gem streets. A paved
parking area is also proposed to be constructed adjacent to the Gem Street extension. Storm drain
improvements will be made within the Center Street right of way. The majority of the work will occur within
the existing road right-of-way and powerline easement.
Project Description
The approximate 2.5-acre project study area runs along Willow Street and Gem Street for their entire lengths
and from the end of Gem Street southeasterly to Oak Street. It also runs within the Center Street right-of-
way from Willow Street south, approximately 700 feet.
Land uses within the project study area is limited to single family residential and one business. Vegetation
within and adjacent to the study area is comprised of maintained lawns and a maintained powerline right-
of-way.

2

Resource Status
The entirety of the proposed project is located within the Catawba River Basin (Hydrologic Unit Code
03050101) and all surface water at the project study area flows south to the McDowell Creek. The project is
not, therefore, subject to State Riparian Buffer rules. Furthermore, based on a review of Mecklenburg County
GIS, the streams in the project area are not subject to local riparian buffer regulations.

Regulatory Approvals
Environmental due-diligence for the project study area has been completed and a Preliminary Jurisdictional
Determination was received on March 2, 2021 (SAW 2021-00440). One (1) jurisdictional stream occurs within
the project limits. No wetlands are present within the project limits.

Federally Protected Species
As of June 17,2021, the United States Fish and Wildlife Service (USFWS) lists five federally protected species
for Mecklenburg County (Table 1).

Table 1. Federally protected species listed for Mecklenburg County.
Scientific
Name Common Name
Federal
Status
Habitat
Present
Biological
Conclusion
Myotis septentrionalis Northern long-
eared bat T N No Effect
Lasmigona decorata Carolina
heelsplitter PE N No Effect
Rhus michauxii Michaux’s
sumac E Y No Effect
Helianthus schweinitzii Schweinitz’s
sunflower E Y No Effect
Echinacea laevigata Smooth
coneflower E Y No Effect
PT – Proposed Threatened
PE – Proposed Endangered
E- Endangered
MA-NLAA – May Affect, Not Likely to Adversely Affect

Based on a review of aerial mapping and field reconnaissance, habitat is present within the project study
area for Michaux’s sumac (Rhus michauxii), Schweinitz’s sunflower (Helianthus schweinitzii), and smooth
coneflower (Echinacea laevigata). Surveys were completed on August 18, 2020 for those species with habitat
within the project area and no individuals were identified. A September 13, 2021 screening by NC Natural

3

Heritage Program identified no known occurrences within one mile of the study area. Biological conclusions
rendered above are based on these results.
Lake Norman is just over one mile westerly of the study area and provides suitable foraging habitat for bald
eagle. The study area is highly urbanized and developed, therefore not provided suitable nesting habitat. The
project will not affect bald eagle.
Impacts to Jurisdictional Resources and Mitigation Summary
Proposed permanent impacts to jurisdictional areas total 124 linear feet of permanent stream impacts
resulting from the channel stabilization and culvert installation at the new crossing as shown on the attached
stream impact maps.
This is below the 150 linear feet limit that triggers mitigation. The amount of stream impacts is below the
amount requiring mitigation.

Cultural Resources
Based on coordination with the N.C. Department of Natural and Cultural Resources, no historical and/or
cultural resources would be affected by the project (ER 20-1410).

Please do not hesitate to contact Anna Reusche, PWS at [phone] or [e-mail] with any
questions or comments regarding the attached application.

Sincerely,

Anna Reusche, PWS
SEPI, Inc.

4

ATTACHMENT A

5

ATTACHMENT B

U.S. ARMY CORPS OF ENGINEERS
WILMINGTON DISTRICT

Action Id. SAW-2021-00440 County: Mecklenburg U.S.G.S. Quad: NC- Cornelius

NOTIFICATION OF JURISDICTIONAL DETERMINATION

Requestor: Town of Cornelius, Public Works
Tyler Beardsley
Address: P.O. Box 399
Cornelius, NC 28031
Telephone Number: 704-892-6031
E-mail: [e-mail]

Size (acres) 2.5 Nearest Town Cornelius
Nearest Waterway McDowell Creek River Basin Santee
USGS HUC 03050101 Coordinates Latitude: 35.480416
Longitude: -80.860872
Location description: The review area is located at the eastern terminus of Gem Street; approximately 0.1 miles east of the
intersection of Gem Street and Meridian Street. PIN: 00521210. Reference review area description shown in Jurisdictional
Determination Request package entitled “Figure 1, Project Vicinity” and dated June 2020.

Indicate Which of the Following Apply:
A.PreliminaryDetermination
܈ There appear to be waters on the above described project area/property, that may be subject to Section 404 of the Clean Water
Act (CWA)(33 USC § 1344) and/or Section 10 of the Rivers and Harbors Act (RHA) (33 USC § 403). The waters have been
delineated, and the delineation has been verified by the Corps to be sufficiently accurate and reliable. The approximate boundaries
of these waters are shown on the enclosed delineation map dated June 2020. Therefore this preliminary jurisdiction determination
may be used in the permit evaluation process, including determining compensatory mitigation. For purposes of computation of
impacts, compensatory mitigation requirements, and other resource protection measures, a permit decision made on the basis of a
preliminary JD will treat all waters and wetlands that would be affected in any way by the permitted activity on the site as if they
are jurisdictional waters of the U.S. This preliminary determination is not an appealable action under the Regulatory Program
Administrative Appeal Process (Reference 33 CFR Part 331). However, you may request an approved JD, which is an appealable
action, by contacting the Corps district for further instruction.
܆ There appear to be waters on the above described project area/property, that may be subject to Section 404 of the Clean Water
Act (CWA)(33 USC § 1344) and/or Section 10 of the Rivers and Harbors Act (RHA) (33 USC § 403). However, since the waters
have not been properly delineated, this preliminary jurisdiction determination may not be used in the permit evaluation process.
Without a verified wetland delineation, this preliminary determination is merely an effective presumption of CWA/RHA
jurisdiction over all of the waters at the project area, which is not sufficiently accurate and reliable to support an enforceable
permit decision. We recommend that you have the waters on your project area/property delineated. As the Corps may not be able
to accomplish this wetland delineation in a timely manner, you may wish to obtain a consultant to conduct a delineation that can
be verified by the Corps.
B. Approved Determination

܆ There are Navigable Waters of the United States within the above described project area/property subject to the permit
requirements of Section 10 of the Rivers and Harbors Act (RHA) (33 USC § 403) and Section 404 of the Clean Water Act
(CWA)(33 USC § 1344). Unless there is a change in law or our published regulations, this determination may be relied upon for
a period not to exceed five years from the date of this notification.
܆ There are waterson the above described project area/property subject to the permit requirements of Section 404 of the Clean
Water Act (CWA) (33 USC § 1344). Unless there is a change in the law or our published regulations, this determination may be
relied upon for a period not to exceed five years from the date of this notification.
܆We recommend you have the waters on your project area/property delineated. As the Corps may not be able to accomplish
this wetland delineation in a timely manner, you may wish to obtain a consultant to conduct a delineation that can be verified by
the Corps.
܆The waters on your project area/property have been delineated and the delineation has been verified by the Corps. The
approximate boundaries of these waters are shown on the enclosed delineation map dated DATE. We strongly suggest you have
SAW-2021-00440
this delineation surveyed. Upon completion, this survey should be reviewed and verified by the Corps. Once verified, this survey
will provide an accurate depiction of all areas subject to CWA jurisdiction on your property which, provided there is no change in
the law or our published regulations, may be relied upon for a period not to exceed five years.
܆The waters have been delineated and surveyed and are accurately depicted on the plat signed by the Corps Regulatory Official
identified below onDATE. Unless there is a change in the law or our published regulations, this determination may be relied
upon for a period not to exceed five years from the date of this notification.
܆ There are no waters of the U.S., to include wetlands, present on the above described project area/property which are subject to the
permit requirements of Section 404 of the Clean Water Act (33 USC 1344). Unless there is a change in the law or our published
regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification.
܆ The property is located in one of the 20 Coastal Counties subject to regulation under the Coastal Area Management Act (CAMA).
You should contact the Division of Coastal Management in Morehead City, NC, at [phone] to determine their
requirements.

Placement of dredged or fill material within waters of the US, including wetlands, without a Department of the Army permit may
constitute a violation of Section 301 of the Clean Water Act (33 USC § 1311). Placement of dredged or fill material, construction or
placement of structures, or work within navigable waters of the United States without a Department of the Army permit may
constitute a violation of Sections 9 and/or 10 of the Rivers and Harbors Act (33 USC § 401 and/or 403). If you have any questions
regarding this determination and/or the Corps regulatory program, please contact Bryan Roden-Reynolds at 704-510-1440 or
[e-mail].

C. Basis For Determination: Basis For Determination: See the preliminary jurisdictional determination
form dated 3/2/2021.
D. Remarks: None.

E. Attention USDA Program Participants

This delineation/determination has been conducted to identify the limits of Corps’ Clean Water Act jurisdiction for the particular site
identified in this request. The delineation/determination may not be valid for the wetland conservation provisions of the Food Security
Act of 1985. If you or your tenant are USDA Program participants, or anticipate participation in USDA programs, you should request
a certified wetland determination from the local office of the Natural Resources Conservation Service, prior to starting work.

F. Appeals Information (This information applies only to approved jurisdictional determinations as indicated in B.
above)

This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this
determination, you may request an administrative appeal under Corps regulations at 33 CFR Part 331. Enclosed you will find a
Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you request to appeal this determination you
must submit a completed RFA form to the following address:

US Army Corps of Engineers
South Atlantic Division
Attn: Phillip Shannin, Review Officer
60 Forsyth Street SW, Room 10M15
Atlanta, Georgia 30303-8801

In order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal
under 33 CFR part 331.5, and that it has been received by the Division Office within 60 days of the date of the NAP. Should you
decide to submit an RFA form, it must be received at the above address by Not applicable.
**It is not necessary to submit an RFA form to the Division Office if you do not object to the determination in this correspondence.**

Corps Regulatory Official: ______________________________________________________

Date of JD: 3/2/2021 Expiration Date of JD: Not applicable
Bryan Roden-Reynolds
2021.03.02 11:06:22 -05'00'
SAW-2021-00440
The Wilmington District is committed to providing the highest level of support to the public. To help us ensure we
continue to do so, please complete the Customer Satisfaction Survey located at
http://corpsmapu.usace.army.mil/cm_apex/f?p=136:4:0

Copy furnished:

Agent: SEPI
Bob Lepsic
Address: One Glenwood Avenue, Suite 600
Raleigh, NC 27603
Telephone Number: 919-747-5857
E-mail: [e-mail]

NOTIFICATION OF ADMINISTRATIVE APPEAL OPTIONS AND PROCESS AND
REQUEST FOR APPEAL
Applicant: Town of Cornelius, Public Works, Tyler
Beardsley
File Number: SAW-2021-00440 Date: 3/2/2021
Attached is: See Section below
܆ INITIAL PROFFERED PERMIT (Standard Permit or Letter of permission) A
܆ PROFFERED PERMIT (Standard Permit or Letter of permission) B
܆ PERMIT DENIAL C
܆ APPROVED JURISDICTIONAL DETERMINATION D
܈ PRELIMINARY JURISDICTIONAL DETERMINATION E
SECTION I - The following identifies your rights and options regarding an administrative appeal of the above decision.
Additional information may be found at or http://www.usace.army.mil/Missions/CivilWorks/RegulatoryProgramandPermits.aspx
or the Corps regulations at 33 CFR Part 331.
A: INITIAL PROFFERED PERMIT: You may accept or object to the permit.
x ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final
authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your
signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all
rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the
permit.
x OBJECT: If you object to the permit (Standard or LOP) because of certain terms and conditions therein, you may request
that the permit be modified accordingly. You must complete Section II of this form and return the form to the district
engineer. Your objections must be received by the district engineer within 60 days of the date of this notice, or you will
forfeit your right to appeal the permit in the future. Upon receipt of your letter, the district engineer will evaluate your
objections and may: (a) modify the permit to address all of your concerns, (b) modify the permit to address some of your
objections, or (c) not modify the permit having determined that the permit should be issued as previously written. After
evaluating your objections, the district engineer will send you a proffered permit for your reconsideration, as indicated in
Section B below.
B: PROFFERED PERMIT: You may accept or appeal the permit
x ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final
authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your
signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all
rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the
permit.
x APPEAL: If you choose to decline the proffered permit (Standard or LOP) because of certain terms and conditions therein,
you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section II of
this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days
of the date of this notice.
C: PERMIT DENIAL: You may appeal the denial of a permit under the Corps of Engineers Administrative Appeal Process by
completing Section II of this form and sending the form to the division engineer. This form must be received by the division
engineer within 60 days of the date of this notice.
D: APPROVED JURISDICTIONAL DETERMINATION: You may accept or appeal the approved JD or provide new
information.
x ACCEPT: You do not need to notify the Corps to accept an approved JD. Failure to notify the Corps within 60 days of the
date of this notice, means that you accept the approved JD in its entirety, and waive all rights to appeal the approved JD.
x APPEAL: If you disagree with the approved JD, you may appeal the approved JD under the Corps of Engineers
Administrative Appeal Process by completing Section II of this form and sending the form to the district engineer. This form
must be received by the division engineer within 60 days of the date of this notice.

E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps regarding the
preliminary JD. The Preliminary JD is not appealable. If you wish, you may request an approved JD (which may be appealed),
by contacting the Corps district for further instruction. Also you may provide new information for further consideration by the
Corps to reevaluate the JD.

SECTION II - REQUEST FOR APPEAL or OBJECTIONS TO AN INITIAL PROFFERED PERMIT
REASONS FOR APPEAL OR OBJECTIONS: (Describe your reasons for appealing the decision or your objections to an initial
proffered permit in clear concise statements. You may attach additional information to this form to clarify where your reasons or
objections are addressed in the administrative record.)

ADDITIONAL INFORMATION: The appeal is limited to a review of the administrative record, the Corps memorandum for the
record of the appeal conference or meeting, and any supplemental information that the review officer has determined is needed to
clarify the administrative record. Neither the appellant nor the Corps may add new information or analyses to the record.
However, you may provide additional information to clarify the location of information that is already in the administrative
record.
POINT OF CONTACT FOR QUESTIONS OR INFORMATION:
If you have questions regarding this decision and/or the
appeal process you may contact:
District Engineer, Wilmington Regulatory Division
Attn: Bryan Roden-Reynolds
Charlotte Regulatory Office
U.S Army Corps of Engineers
8430 University Executive Park Drive, Suite 615
Charlotte, North Carolina 28262

If you only have questions regarding the appeal process you may
also contact:
Mr. Phillip Shannin, Administrative Appeal Review Officer
CESAD-PDO
U.S. Army Corps of Engineers, South Atlantic Division
60 Forsyth Street, Room 10M15
Atlanta, Georgia 30303-8801
Phone: [phone]
RIGHT OF ENTRY: Your signature below grants the right of entry to Corps of Engineers personnel, and any government
consultants, to conduct investigations of the project site during the course of the appeal process. You will be provided a 15-day
notice of any site investigation, and will have the opportunity to participate in all site investigations.

________________________________________
Signature of appellant or agent.
Date: Telephone number:

For appeals on Initial Proffered Permits send this form to:

District Engineer, Wilmington Regulatory Division, Attn: Bryan Roden-Reynolds, 69 Darlington Avenue, Wilmington, North
Carolina 28403

For Permit denials, Proffered Permits and Approved Jurisdictional Determinations send this form to:

Division Engineer, Commander, U.S. Army Engineer Division, South Atlantic, Attn: Mr. Phillip Shannin, Administrative
Appeal Officer, CESAD-PDO, 60 Forsyth Street, Room 10M15, Atlanta, Georgia 30303-8801
Phone: [phone]

PRELIMINARY JURISDICTIONAL DETERMINATION (PJD) FORM
BACKGROUND INFORMATION
A. REPORT COMPLETION DATE FOR PJD: 03/01/2021
B. NAME AND ADDRESS OF PERSON REQUESTING PJD: Town of Cornelius, Public Works, Tyler
Beardsley, P.O. Box 399, Cornelius, NC 28031
C. DISTRICT OFFICE, FILE NAME, AND NUMBER: Wilmington District, Town of Cornelius, SAW-
2021-00440
D. PROJECT LOCATION(S) AND BACKGROUND INFORMATION: The review area is located at the
eastern terminus of Gem Street; approximately 0.1 miles east of the intersection of Gem Street and Meridian
Street. PIN: 00521210. Reference review area description shown in Jurisdictional Determination Request
package entitled “Figure 1, Project Vicinity” and dated June 2020.
(USE THE TABLE BELOW TO DOCUMENT MULTIPLE AQUATIC RESOURCES
AND/OR AQUATIC RESOURCES AT DIFFERENT SITES)
State: NC County: Mecklenburg City: Cornelius
Center coordinates of site (lat/long in degree decimal format): Latitude: 35.480416 Longitude: -80.860872
Universal Transverse Mercator:
Name of nearest waterbody: McDowell Creek
E. REVIEW PERFORMED FOR SITE EVALUATION (CHECK ALL THAT APPLY):

܈Office (Desk) Determination. Date: 03/01/21
܆Field Determination. Date(s):
TABLE OF AQUATIC RESOURCES IN REVIEW AREA WHICH "MAY BE" SUBJECT TO
REGULATORY JURISDICTION

SiteNumberLatitude
(decimal
degrees)
Longitude
(decimal
degrees)
Estimated
amountof
aquatic
resourcesin
reviewarea
(acreageand
linearfeet,if
applicable
Typeofaquatic
resources(i.e.,
wetlandvs.
nonͲwetland
waters)
Geographicauthorityto
whichtheaquatic
resource“maybe”
subject(i.e.,Section404
orSection10/404)
McDowell
Creek
35.480416Ͳ80.86087299linearfeetNonͲwetland404

1. The Corps of Engineers believes that there may be jurisdictional aquatic resources in the
review area, and the requestor of this PJD is hereby advised of his or her option to request
and obtain an approved JD (AJD) for that review area based on an informed decision after
having discussed the various types of JDs and their characteristics and circumstances when
they may be appropriate.
2. In any circumstance where a permit applicant obtains an individual permit, or a Nationwide
General Permit (NWP) or other general permit verification requiring "pre- construction
notification" (PCN), or requests verification for a non-reporting NWP or other general
permit, and the permit applicant has not requested an AJD for the activity, the permit
applicant is hereby made aware that: (1) the permit applicant has elected to seek a permit
authorization based on a PJD, which does not make an official determination of

jurisdictional aquatic resources; (2) the applicant has the option to request an AJD before
accepting the terms and conditions of the permit authorization, and that basing a permit
authorization on an AJD could possibly result in less compensatory mitigation being
required or different special conditions; (3) the applicant has the right to request an
individual permit rather than accepting the terms and conditions of the NWP or other
general permit authorization; (4) the applicant can accept a permit authorization and
thereby agree to comply with all the terms and conditions of that permit, including
whatever mitigation requirements the Corps has determined to be necessary; (5)
undertaking any activity in reliance upon the subject permit authorization without
requesting an AJD constitutes the applicant's acceptance of the use of the PJD; (6)
accepting a permit authorization (e.g., signing a proffered individual permit) or undertaking
any activity in reliance on any form of Corps permit authorization based on a PJD
constitutes agreement that all aquatic resources in the review area affected in any way by
that activity will be treated as jurisdictional, and waives any challenge to such jurisdiction
in any administrative or judicial compliance or enforcement action, or in any administrative
appeal or in any Federal court; and (7) whether the applicant elects to use either an AJD or
a PJD, the JD will be processed as soon as practicable. Further, an AJD, a proffered
individual permit (and all terms and conditions contained therein), or individual permit
denial can be administratively appealed pursuant to 33 C.F.R. Part 331. If, during an
administrative appeal, it becomes appropriate to make an official determination whether
geographic jurisdiction exists over aquatic resources in the review area, or to provide an
official delineation of jurisdictional aquatic resources in the review area, the Corps will
provide an AJD to accomplish that result, as soon as is practicable. This PJD finds that
there "may be" waters of the U.S. and/or that there "may be" navigable waters of the U.S.
on the subject review area, and identifies all aquatic features in the review area that could
be affected by the proposed activity, based on the following information:

SUPPORTING DATA. Data reviewed for PJD (check all that apply) Checked items are included in the administrative
record and are appropriately cited:
܈Maps, plans, plots or plat submitted by or on behalf of the PJD requestor:
Map: Figures 1-5
܈Data sheets prepared/submitted by or on behalf of the PJD requestor. Datasheets:
܈Office concurs with data sheets/delineation report.
܆Office does not concur with data sheets/delineation report. Rationale:
܆Data sheets prepared by the Corps:
܆ Corps navigable waters' study:
܆U.S. Geological Survey Hydrologic Atlas:
܆USGS NHD data:
܆USGS 8 and 12 digit HUC maps:
܈U.S. Geological Survey map(s). Cite scale & quad name: Figure 3, USGS Topographic Map (NCDOT, NC
OneMap, ESRI)
܈Natural Resources Conservation Service Soil Survey. Citation: Figure 5, Soils Map (Web Soil Survey of
Mecklenburg County)
܆National wetlands inventory map(s). Cite name:
܆State/local wetland inventory map(s):
܆FEMA/FIRM maps:
܆100-year Floodplain Elevation is: (National Geodetic Vertical Datum of 1929)
܈ Photographs: ܈ Aerial (Name & Date): Figure 1, Project Vicinity (Dated June 2020) and Figure 2,
Jurisdictional Features (Dated June 2020)
or ܆ Other (Name & Date):
܆Previous determination(s). File no. and date of response letter:
܈ Other information (please specify): Figure 4, LiDAR (Dated June 2020) and NCDWQ Stream Identification
Form, Version 4.11 (Dated 08/18/20)

IMPORTANT NOTE: The information recorded on this form has not necessarily been verified by the Corps
and should not be relied upon for later jurisdictional determinations.

Signature and date of Regulatory
staff member completing PJD
3/2/2021

Signature and date of person requesting PJD
(REQUIRED, unless obtaining the signature is
impracticable) 1

1 Districts may establish timeframes for requester to return signed PJD forms. If the requester does not respond within the established
time frame, the district may presume concurrence and no additional follow up is necessary prior to finalizing an action.
Bryan Roden-Reynolds
2021.03.02 11:06:01 -05'00'

6

ATTACHMENT C

OA
K MAI
NCATAWBA
SCHOOLMERIDIANCENTERFERIBAPINE
ZIONH IC K O R YSMITH
AFTONSHIREGEM RAILROADCHURCHWILLOW
TOW NW OODC
A
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T
E
R MULBERRYNEWCENTERWASHAM
KIMBROUGH OLD OAKWEEPING WATERKELLYWINKLER MILLINGT
WI
NBERRYCopyright:© 2013 National Geographic Society, i-cubed
200 0 200100Feet
Legend
Study Area
Stream
This Exhibit is for planning purposes only and shownherein does not meet NC 47-30 Requirem ents andtherefore is not for design, construction, or recording ortransfer of title. The Exhibit was com piled from availableinformation obtained from the sources listed below.
Sources:NCDOT, NC OneM ap, ESRI
June 2020 ±Gem Street ExtensionTown of Cornelius
Figure 3: USGS Topographic Map

7

ATTACHMENT D

MAI
NCATAWBA
PINE
ZIONOA
KMERIDIAN
SCHOOLSMITHT
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O
NDANESWAYFERIBACENTERCHURCHBEARDTOWNWOOD
BRINKLEY
H IC K O R YWASHAM
FLORALSPRING
RAILROADOAK LEAFACADEMY
AFTONSHIREPINE RIDGEGEM
WILLOW
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W ASHAM PO TTSOLD OAKLAKE VILLAGEACASI
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WEEPING WATER MILLINGCOPPERF
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NMULBERRY
400 0 400200Feet
Legend
Study Area
McDowell Creek
This Exhibit is for planning purposes only and shownherein does not meet NC 47-30 Requirements andtherefore is not for design, construction, or recording ortransfer of title. The Exhibit was compiled from availableinformation obtained from the sources listed below.
Sources:NCDOT, NC OneMap, ESRI
June 2020 ±Gem Street ExtensionTown of Cornelius
Figure 5A: Soils Map

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ATTACHMENT E

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hers St
V
ivian L
nTry
o
n
StMeridian StW
ink
le
r S
tSchool StWill
ow St
Kelly StGem St
Gras
mere
PlMillard StHoliday LnTownwood DrFe
ri
b
a PlSterling Bay Ln WestSterling Bay Ln East
Legi
on St
McCa
ll
S
tSmith CrSmith Rd
X
X X
X
VICINITY MAP
4
PROJECT
TOWN OF CORNELIUS
MECKLENBURG COUNTY
NTS
NTS
PROJECT LENGTH
See Sheet 1-B For Conventional Symbols
NORTH CAROLINA
GEM STREET
MERIDIAN STREET-L-
5
6
KELLY STREETWILLOW STREET
KIMBROUGH LANE
AFTONSHIRE DRIVEOAK
S
T
RE
E
T
CENTER STREETSCHOOL STREETOAK STREET-L- POT STA. 10+20.00
BEGIN CONSTRUCTION
-L- STA. 22+90.00
END CONSTRUCTION
-Y- POT STA. 18+84.50
END RESURFACING
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.
DRAWN BY:
CHECKED BY:
APPROVED BY:
PROJECT NO.:
DATE:
SHEET:
DRAWING:9/16/20212:46:33 PMX:\2015\RO15.002.00_Hickory_Gem\Design\Roadway\Proj\15.002_Rdy_tsh.dgnHICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
TITLE SHEET
TJN
RMK
BRC
04/25/18
R015.002
__
TSHC O N S T R U C T I O N
E N G I N E E R I N G &
Firm License: C-2197
Fax:[phone]
Tel:[phone]
Charlotte, NC 28262
Suite 115
11020 David Taylor Drive
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
AND CULVERTS
GRADING, DRAINAGE, PAVING, SIGNINGTYPE OF WORK:
LOCATION: GEM STREET AND CENTER STREET
TOTAL LENGTH OF PROJECT = 0.291 MILES
LENGTH OF ROADWAY -CENT- = 265 FEET
LENGTH OF NEW ROADWAY -L- = 590 FEET
LENGTH OF ROADWAY WIDENING -L- = 680 FEET
-L--Y--Y--Y1-7-Y- POT STA. 9+12.67
BEGIN RESURFACING
-Y1- STA. 11+52.21
END RESURFACING
-Y- POT STA. 12+66.57
END CONSTRUCTION
-Y- POT STA. 10+00.00
BEGIN CONSTRUCTION
See Sheet 1-A For Index of Sheets
NAD
8
3
NAD 83
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.
DRAWN BY:
CHECKED BY:
APPROVED BY:
PROJECT NO.:
DATE:
SHEET:
DRAWING:9/16/20212:46:34 PMX:\2015\RO15.002.00_Hickory_Gem\Design\Roadway\Proj\15.002_Rdy_psh_1A.dgnHICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
AND STANDARD DRAWINGS
INDEX OF SHEETS, GENERAL NOTES
TJN
RMK
BRC
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1AC O N S T R U C T I O N
E N G I N E E R I N G &
Firm License: C-2197
Fax:[phone]
Tel:[phone]
Charlotte, NC 28262
Suite 115
11020 David Taylor Drive
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS

SHEET NUMBER SHEET

1 TITLE SHEET

1A INDEX OF SHEETS, GENERAL NOTES, AND STANDARD DRAWINGS

1B CONVENTIONAL SYMBOLS

2A-1 THRU 2A-2 PAVEMENT SCHEDULE AND TYPICAL SECTIONS
TMP-1 THRU TMP- TRAFFIC MANAGEMENT PLANS

X-1 CROSS-SECTION SUMMARY SHEET

GENERAL NOTES: 2018 SPECIFICATIONS
EFFECTIVE: 01-16-2018
REVISED: 03-13-2018
GRADING AND SURFACING OR RESURFACING AND WIDENING:
THE GRADE LINES SHOWN DENOTE THE FINISHED ELEVATION OF THE PROPOSED
SURFACING AT GRADE POINTS SHOWN ON THE TYPICAL SECTIONS. WHERE NO GRADE LINES
ARE SHOWN, THE PROFILES SHOWN DENOTE THE TOP ELEVATION OF THE EXISTING PAVEMENT
ALONG THE CENTER LINE OF SURVEY ON WHICH THE PROPOSED RESURFACING WILL BE
PLACED. GRADE LINES MAY BE ADJUSTED BY THE ENGINEER IN ORDER TO SECURE A
PROPER TIE-IN.
CLEARING:
CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY
METHOD II.
SIDE ROADS:
THE CONTRACTOR WILL BE REQUIRED TO DO ALL NECESSARY WORK TO PROVIDE
SUITABLE CONNECTIONS WITH ALL ROADS, STREETS, AND DRIVES ENTERING THIS PROJECT.
THIS WORK WILL BE PAID FOR AT THE CONTRACT UNIT PRICE FOR THE PARTICULAR ITEMS
INVOLVED.
DRIVEWAYS:
DRIVEWAYS SHALL BE CONSTRUCTED IN ACCORDANCE WITH STD. 848.03
AT LOCATIONS SHOWN ON PLANS OR AS DIRECTED BY THE ENGINEER.
STREET TURNOUT:
STREET RETURNS SHALL BE CONSTRUCTED IN ACCORDANCE WITH STD. NO. 848.04 USING
THE RADII NOTED ON PLANS.
SUBSURFACE PLANS:
NO SUBSURFACE PLANS ARE AVAILABLE ON THIS PROJECT. THE CONTRACTOR SHOULD
MAKE HIS OWN INVESTIGATION AS TO THE SUBSURFACE CONDITIONS.
ANY RELOCATION OF EXISTING UTILITIES WILL BE ACCOMPLISHED BY OTHERS.

RIGHT-OF-WAY MARKERS:
ALL RIGHT-OF-WAY MARKERS ON THIS PROJECT SHALL BE PLACED BY CONTRACT.
CURB RAMPS:
CURB RAMPS ARE SHOWN ON THE PLANS AT APPROXIMATE LOCATIONS.
CONSTRUCT ALL CURB RAMPS ACCORDANCE WITH STD 848.05 and/or 848.06.
RETAINING WALLS:
WALL SHOWN IN CROSS SECTION ARE SCHEMATIC.
DESIGN OF ALL RETAINING WALLS IS TO BE PER NC BUILDING CODE SECTION 1806.2
DETAILED RETAINING WALL DESIGN DRAWINGS, SEALED BY A NC LICENSED ENGINEER, MAY BE
REQUIRED BY THE LOCAL AUTHORITY PRIOR TO CONSTRUCTION.
IF DETAILED RETAINING WALL DESIGN DRAWINGS ARE REQUIRED, A NC LICENSED ENGINEER
MUST PERFORM CONSTRUCTION OBSERVATION, VERIFYING IN A SEALED LETTER TO THE LOCAL
AUTHORITY THAT RETAINING WALLS ARE CONSTRUCTED PER THE ENGINEERED DRAWINGS, IN
COMPLIANCE WITH SECTION 1806.2 OF THE NC BUILDING CODE.
EFF. 01-16-2018
2018 ROADWAY ENGLISH STANDARD DRAWINGS
The following Roadway Standards as appear in "Roadway Standard Drawings" Highway Design Branch -
N. C. Department of Transportation - Raleigh, N. C., Dated January, 2012 are applicable to this project
and by reference hereby are considered a part of these plans:
STD.NO. TITLE
DIVISION 2 - EARTHWORK
200.02 Method of Clearing - Method II
225.02 Guide for Grading Subgrade - Secondary and Local
DIVISION 8 - INCIDENTALS
806.01 Concrete Right-of-Way Marker
846.01 Concrete Curb, Gutter and Curb & Gutter
848.01 Concrete Sidewalk
848.03 Driveway Turnout - Drop Curb Type
848.04 Street Turnout
866.01 Chain Link Fence - 4', 5' and 6' High Fence
REV. 11-01-2016
2016 MECKLENBURG COUNTY LAND DEVELOPMENT STANDARDS MANUAL (MCLDSM)
The following Standard Drawings as appear in "MCLDSM" - Mecklenburg County Land Development -
700 N. Tryon Street - Charlotte, NC 28202, Revised July 1, 2010 are applicable to this project
and by reference hereby are considered a part of these plans:
STD.NO. TITLE
1000 SERIES - MISCELLANEOUS INFRASTRUCTURE STANDARDS
10.31A ACCESSIBLE RAMP STANDARD WITH PLANTING STRIP
10.31B ACCESSIBLE RAMP SECTIONS WITH PLANTING STRIP
10.32A ACCESSIBLE RAMP STANDARD WITHOUT PLANTING STRIP
10.32B ACCESSIBLE RAMP SECTIONS WITHOUT PLANTING STRIP
10.35A STANDARD PLACEMENT OF ACCESSIBLE RAMPS AND GENERAL NOTES
10.35B TRUNCATED DOMES PLAN AND CROSS-SECTION
10.40 DIRECTIONAL ACCESSIBLE RAMP
4000 SERIES - TREE STANDARDS
40.11 BRIDGING TREE ROOTS
INDEX OF SHEETS GENERAL NOTES STANDARD DRAWINGS
1C SURVEY CONTROL SHEET
4 THRU 9 PLAN AND PROFILE SHEETS
SIG-1 THRU SIG- SIGNAL PLANS (PROVIDED IN FUTURE SUBMITTAL)
SIGN-1 THRU SIGN- SIGNING PLANS
EC-1 THRU EC- EROSION CONTROL PLANS (PROVIDED IN FUTURE SUBMITTAL)
PMP-1 THRU PMP- PAVEMENT MARKING PLANS
3A COMBINATION SUMMARY
840.02 Concrete Catch Basin
840.03 Frame, Grates, and Hood
840.24 Frames and Narrow Slot Sag Grates
840.25 Anchorage for Frames
840.37 Steel Grate and Frame
840.46 Traffic Bearing Precast Drainage Structure
3B DRAINAGE SUMMARY (PROVIDED IN FUTURE SUBMITTAL)DIVISION 3 - PIPE CULVERTS
300.00 Method of Pipe Installation
DIVISION 5 - SUBGRADE, BASES AND SHOULDERS
560.01 Method of Sholder Construction - High Side of Superelevated Curve - Method I
DIVISION 6 - ASPHALT BASES AND PAVEMENTS
654.01 Pavement Repair
840.00 Concrete Base Pad for Drainage Structures
840.01 Brick Catch Basin
840.45 Precast Drainage Structure
846.66 Drainage Structure Steps
876.02 Guide for Rip Rap at Pipe Outlets
X-2 THRU X-29 CROSS-SECTIONS
2B-1 ROADWAY DETAILS
Existing Edge of Pavement
Existing Curb
Proposed Slope Stakes Cut
Proposed Slope Stakes Fill
Existing Metal Guardrail
Existing Cable Guiderail
Proposed Guardrail
Equality Symbol
Pavement Removal
Baseline Control Point
RIGHT OF WAY:
Existing Right of Way Marker
Existing Right of Way Line
h
Existing Control of Access
Proposed Control of Access
Proposed Right of Way Line
C
F
Existing Easement Line
Proposed Temporary Construction Easement
Proposed Temporary Drainage Easement
Proposed Permanent Drainage Easement
Proposed Permanent Utility Easement
HYDROLOGY:
Stream or Body of Water
Hydro, Pool or Reservoir
Flow Arrow
Disappearing Stream
Spring
;zvW
K
Proposed Lateral, Tail, Head Ditch
False Sump
Proposed Cable Guiderail
MAJOR:
Bridge, Tunnel or Box Culvert
Bridge Wing Wall, Head Wall and End Wall
MINOR:
Head and End Wall
Pipe Culvert
Footbridge
Paved Ditch Gutter
UTILITIES:
ROADS AND RELATED FEATURES:
Existing Power Pole
Proposed Power Pole
P
U/G Power Cable Hand Hole
Power Manhole
Power Line Tower
Power Transformer
Existing Joint Use Pole
Proposed Joint Use Pole
Existing Telephone Pole
Proposed Telephone Pole
Telephone Manhole
Telephone Booth
Telephone Pedestal
U/G Telephone Cable Hand Hole
R
}Tp
Q
l
e
]
/
b
H-Frame Pole O O
POWER:
TELEPHONE:
Telephone Cell Tower
Recorded U/G Power Line
Recorded U/G Telephone Cable
Designated U/G Telephone Cable (S.U.E.*)
Recorded U/G Telephone Conduit
Designated U/G Telephone Conduit (S.U.E.*)
Recorded U/G Fiber Optics Cable
WATER:
Water Manhole
Water Meter
Water Valve
Water Hydrant
Recorded U/G Water Line
4
I
H
a
TV:
TV Satellite Dish
TV Pedestal
TV Tower
U/G TV Cable Hand Hole
Recorded U/G TV Cable
Recorded U/G Fiber Optic Cable
Designated U/G Fiber Optic Cable (S.U.E.*)
r
|
I
]
GAS:
Gas Valve
Gas Meter
Recorded U/G Gas Line
n
c
SANITARY SEWER:
Sanitary Sewer Manhole
Sanitary Sewer Cleanout
U/G Sanitary Sewer Line
Recorded SS Forced Main Line
Designated SS Forced Main Line (S.U.E.*)
d
o
A/G Water
Above Ground Gas Line
A/G Gas
Above Ground Water Line
Above Ground Sanitary Sewer A/G Sanitary Sewer
MISCELLANEOUS:
Utility Pole O
F
S
3
Utility Pole with Base
Utility Located Object
Utility Traffic Signal Box
Utility Unknown U/G Line
?
CONC
CONC WW
vvDrainage Box: Catch Basin, DI or JB
Storm Sewer
Storm Sewer Manhole m
U/G Tank; Water, Gas, Oil
A/G Tank; Water, Gas, Oil
BOUNDARIES AND PROPERTY:
State Line
County Line
Township Line
City Line
Reservation Line
Property Line
Existing Iron Pin
Property Corner
Property Monument
Existing Fence Line
Proposed Woven Wire Fence
Proposed Chain Link Fence
Proposed Barbed Wire Fence
g
F
123
Existing Wetland Boundary
Proposed Wetland Boundary
Existing Endangered Animal Boundary
Existing Endangered Plant Boundary
BUILDINGS AND OTHER CULTURE:
Area Outline
Gas Pump Vent or U/G Tank Cap
Church
School
Dam
Sign
Small Mine
Well
V
M
WW
S
x
Foundation
S
Building
y
y
VEGETATION:
Single Tree X
Y
Vineyard
Single Shrub
Hedge
Woods Line
Orchard
Vineyard
RAILROADS:
Standard Gauge
RR Signal Milepost
Switch
RR Abandoned
RR Dismantled
S
FLOW
Designated U/G Power Line (S.U.E.*)
Designated U/G Fiber Optics Cable (S.U.E.*)
Designated U/G Water Line (S.U.E.*)
Designated U/G TV Cable (S.U.E.*)
Designated U/G Gas Line (S.U.E.*)
U/G Test Hole (S.U.E.*)
*S.U.E. = Subsurface Utility Engineering
WLB
EIP BECM
CONC HW
CB
CSX TRANSPORTATION
MILEPOST 35
SWITCH
Cemetery
EXISTING STRUCTURES:
Parcel / Sequence Number
E
AATUR
End of Information E.O.I.
Note: Not to Scale
Abandoned According to Utility Records
WLB
EAB
EPB
R
W
R
W
R
W
C
A
E
TDE
PDE
PUE
S
P
P
T
T
TC
TC
T FO
T FO
W
W
TV
TV
TV FO
TV FO
G
G
SS
FSS
FSS
?UTL
Jurisdictional Stream JS
Buffer Zone 1
Buffer Zone 2
BZ 1
BZ 2
Wetland
Proposed Permanent Easement with
Iron Pin and Cap Marker
Proposed Temporary Utility Easement TUE
Iron Pin and Cap Marker
Proposed Right of Way Line with
DUEProposed Permanent Drainage / Utility Easement
AUEProposed Aerial Utility Easement
CRProposed Curb Ramp
CONVENTIONAL PLAN SHEET SYMBOLS
Underground Storage Tank, Approx. Loc.
Geoenvironmental Boring
UST
Known Soil Contamination: Area or Site
Potential Soil Contamination: Area or Site
Concrete or Granite R/W Marker
Proposed Right of Way Line with
C
A Concrete C/A Marker
Proposed Control of Access Line with
HPBExisting Historic Property Boundary
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.
DRAWN BY:
CHECKED BY:
APPROVED BY:
PROJECT NO.:
DATE:
SHEET:
DRAWING:9/16/20212:46:36 PMX:\2015\RO15.002.00_Hickory_Gem\Design\Roadway\Proj\15.002_Rdy_psh_1B.dgnHICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
SHEET
SYMBOLOGY
TJN 04/25/18
R015.002
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1BC O N S T R U C T I O N
E N G I N E E R I N G &
Firm License: C-2197
Fax:[phone]
Tel:[phone]
Charlotte, NC 28262
Suite 115
11020 David Taylor Drive
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
BRC
RMK
NCGS CORNELIUS
BM # 1
BM # 2
723.8377' S 85° 42' 56" W
BM # 2 TO -L- STA. 25+07.61
SURVEY CONTROL SHEET
DATUM DESCRIPTION
-L-
BASELINE PROJECT TIE
- N 16° 00' 17" W, 316.78'
COURSE FROM BM#1 TO BM#2
- N 32° 55' 23" W, 733.16'
COURSE FROM NCGS CORNELIUS TO BM#1
BENCHMARK DATA
***************************************************
NAIL & CAP
EASTING 1447308.0660
NORTHING 634674.0870
BM # 2 ELEVATION = 826.89
***************************************************
***************************************************
NAIL & CAP
EASTING 1447395.4070
NORTHING 634369.5870
BM # 1 ELEVATION = 830.84
***************************************************
***************************************************
NCGS MONUMENT
EASTING 1447793.8900
NORTHING 633754.1700
NCGS CORNELIUS ELEVATION = 836.20
***************************************************
NCGS MONUMENT "CORNELIUS" WITH AN ELEVATION OF 836.20'.
THE VERTICAL DATUM USED IS NAVD 88 AND BASED ON THE
ALL LINEAR DIMENSIONS ARE LOCALIZED HORIZONTAL DISTANCES
N 61° 26' 27" W 120.6383
"NCGS CORNELIUS" TO -L- STATION 10+00.00 IS
LOCALIZED HORIZONTAL GROUND DISTANCE FROM
THE N.C. LAMBERT GRID BEARING AND
(GROUND TO GRID) IS: 0.99984518
THE AVERAGE COMBINED GRID FACTOR USED ON THIS PROJECT
ELEVATION: 836.20 (ft)
NORTHING: 633754.1700 (ft) EASTING: 1447793.8900 (ft)
WITH NAD 83 STATE PLAN GRID COORDINATES OF
NCGS FOR MONUMENT "CORNELIUS"
IS BASED ON THE STATE PLAN COORDINATES ESTABLISHED BY
THE GRID COODINATE SYSTEM DEVELOPED FOR THIS PROJECT
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.
DRAWN BY:
CHECKED BY:
APPROVED BY:
PROJECT NO.:
DATE:
SHEET:
DRAWING:9/16/20212:46:38 PMX:\2015\RO15.002.00_Hickory_Gem\Design\Roadway\Proj\15.002_Rdy_psh_1C.dgnHICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
SURVEY CONTROL
RMK
BRC
KEH
06/05/15
R015.002
__
1C
0 100 200
SCALE 1" = 100'
300 400
C O N S T R U C T I O N
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Firm License: C-2197
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Charlotte, NC 28262
Suite 115
11020 David Taylor Drive
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
WCR
WCR
WCR
WCR
WCR
WCR
WCR
WCR
WCR
WCR
WCR -Y6- OAK STREETX
WCR X X
X
WCR
See D.B. 4595 PG. 170
DI
CB
CB
15' Water Line Easement
See D.B. 4595 PG. 170
CB NAD 83
NTSENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.
DRAWN BY:
CHECKED BY:
APPROVED BY:
PROJECT NO.:
DATE:
SHEET:
DRAWING:9/16/20212:46:41 PMX:\2015\RO15.002.00_Hickory_Gem\Design\Roadway\Proj\15.002_Rdy_typ_2A-1.dgnHICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
TYPICAL SECTIONS
TJN
RMK
BRC
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E N G I N E E R I N G &
Firm License: C-2197
Fax:[phone]
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Charlotte, NC 28262
Suite 115
11020 David Taylor Drive
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS******-L- STA. 19+55.06 RT TO -L- STA. 20+27.29
-L- STA. 18+82.01 LT TO -L- STA. 22+51.69
ON-STREET PARKING.
IN SECTIONS CONTAINING ANGLED
BERM FOLLOWS PAVEMENT SLOPE
EARTH MATERIAL.T
PAVEMENT SCHEDULE
E1
PROP. APPROX. 5" ASPHALT CONCRETE BASE COURSE,
TYPE B25.0B, AT AN AVERAGE RATE OF 456 LBS. PER SQ. YD.
PROP. VAR. DEPTH ASPHALT CONCRETE SURFACE COURSE, TYPE S9.5B,
AT AN AVERAGE RATE OF 112 LBS. PER SQ. YD. PER 1" DEPTH. TO
BE PLACED IN LAYERS NOT TO EXCEED 2" IN DEPTH.
C2
C1 AT AN AVERAGE RATE OF 168 LBS. PER SQ. YD. IN EACH OF TWO LAYERS
PROP. APPROX. 3" ASPHALT CONCRETE SURFACE COURSE, TYPE S9.5B,
(PRELIMINARY PAVEMENT DESIGN)
4" SIDEWALKS
GRADE
POINT
10'
0.02
10'
0.02
ROADWAY TYPICAL SECTION NO. 1
E1
C1
0.02
S
VARIES
ORIGINAL GROUND
ORIGINAL GROUND
T
0.02
THIS LINE
GRADE TO
D1
E1
C1
D1
CL -L- GEM ST.
3:1
3:1VARIES
ORIGINAL GROUND
ORIGINAL GROUND 3:13:1
0.5'
GRADE
POINT
10'
0.02
10'
0.02
DRIVEWAY TYPICAL SECTION NO. 3
C1
E1
C1
VARIES
ORIGINAL GROUND
ORIGINAL GROUNDT
0.02
THIS LINE
GRADE TO
D1
E1
C1
D1
CL -L- GEM ST.
3:1
3:16" SHELF
5'5'5'25%
-25%-15%
16%
-4%25%
0.02
SIDEWALK
5'
1.5'
R1
T
R1 1'-6" CONCRETE CURB AND GUTTER.
R2 1'-6" DRIVEWAY CONCRETE CURB AND GUTTER.
T
6" SHELF
3'
3'1.5'
1.5'
12"
R2
12"
R1
R1
12"12"
CURB & GUTTER AND SLOPES TO RIGHT SIDE
NOTE: FOR RIGHT SIDE DRIVEWAYS, MIRROR DRIVEWAY
D1 PROP. APPROX. 4" ASPHALT CONCRETE INTERMEDIATE COURSE,
TYPE I19.0B, AT AN AVERAGE RATE OF 285 LBS. PER SQ. YD.
NOTE: PAVEMENT EDGE SLOPES ARE 1:1 UNLESS SHOWN OTHERWISE.
-L- STA. 18+88.35 TO -L- STA. 19+04.88 LT
-L- STA. 16+27.13 TO -L- STA. 16+44.20 RT
-L- STA. 15+41.53 TO -L- STA. 15+56.12 LT
-L- STA. 15+33.95 TO -L- STA. 15+63.67 RT
-L- STA. 13+78.74 TO -L- STA. 13+93.04 LT
-L- STA. 13+62.89 TO -L- STA. 13+83.04 RT
-L- STA. 13+27.98 TO -L- STA. 13+50.54 RT
-L- STA. 13+23.64 TO -L- STA. 13+46.95 LT
-L- STA. 11+23.41 TO -L- STA. 11+41.47 LT
1.5'
SIDEWALK
5'
-L- STA. 16+44.20 TO -L- STA. 22+90.00
-L- STA. 15+63.67 TO -L- STA. 16+27.13
-L- STA. 13+93.04 TO -L- STA. 15+37.95
-L- STA. 13+64.36 TO -L- STA. 13+78.74
-L- STA. 11+23.41 TO -L- STA. 13+23.64
-L- STA. 10+20.00 TO -L- STA. 11+23.41
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.
DRAWN BY:
CHECKED BY:
APPROVED BY:
PROJECT NO.:
DATE:
SHEET:
DRAWING:9/16/20212:46:42 PMX:\2015\RO15.002.00_Hickory_Gem\Design\Roadway\Proj\15.002_Rdy_typ_2A-1.dgnHICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
TYPICAL SECTIONS
TJN
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E N G I N E E R I N G &
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Fax:[phone]
Tel:[phone]
Charlotte, NC 28262
Suite 115
11020 David Taylor Drive
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
GRADE
POINT
0.02 0.02
ROADWAY TYPICAL SECTION NO. 1
E1
C1
ORIGINAL GROUND
THIS LINE
GRADE TO
D1
E1
C1
D1
CL
ORIGINAL GROUND
4'
12"12"
4
:14:1
0.080.08
4'
4:14:1-CENT- STA. 11+23.41 TO -CENT- STA. 13+23.64
-CENT- STA. 10+20.00 TO -CENT- STA. 11+23.41
GRADE
POINT
0.02 0.02
ROADWAY TYPICAL SECTION NO. 1
E1
C1
0.02
VARIES
ORIGINAL GROUND
ORIGINAL GROUND
T
0.02
THIS LINE
GRADE TO
D1
E1
C1
D1
CL
3:1
3:1VARIES
ORIGINAL GROUND
ORIGINAL GROUND 3:13:1
1.5'
R1
T
6" SHELF
3'1.5'
R1
12"12"
6" SHELF
3'9'
-CENT- STA. 10+20.00 TO -CENT- STA. 11+23.41
9'
9'9'
EARTH MATERIAL.T
PAVEMENT SCHEDULE
E1 PROP. APPROX. 5" ASPHALT CONCRETE BASE COURSE,
TYPE B25.0B, AT AN AVERAGE RATE OF 456 LBS. PER SQ. YD.
PROP. VAR. DEPTH ASPHALT CONCRETE SURFACE COURSE, TYPE S9.5B,
AT AN AVERAGE RATE OF 112 LBS. PER SQ. YD. PER 1" DEPTH. TO
BE PLACED IN LAYERS NOT TO EXCEED 2" IN DEPTH.
C2
C1 AT AN AVERAGE RATE OF 168 LBS. PER SQ. YD. IN EACH OF TWO LAYERS
PROP. APPROX. 3" ASPHALT CONCRETE SURFACE COURSE, TYPE S9.5B,
(PRELIMINARY PAVEMENT DESIGN)
R1 1'-6" CONCRETE CURB AND GUTTER.
D1
PROP. APPROX. 4" ASPHALT CONCRETE INTERMEDIATE COURSE,
TYPE I19.0B, AT AN AVERAGE RATE OF 285 LBS. PER SQ. YD.
-Y- CENTER ST.
-Y- CENTER ST.
NOTE: PAVEMENT EDGE SLOPES ARE 1:1 UNLESS SHOWN OTHERWISE.
EXISTING PAVEMENTU
GRADE
POINT
0.02 0.02
ROADWAY TYPICAL SECTION NO. 1
C1
ORIGINAL GROUND
C1
CL
ORIGINAL GROUND
0.08
2'
-Y1- KELLY ST.
3:1 MAX
UU
VARIES 7'-8'VARIES 7'-8'
-Y1- STA. 10+10.03 TO -Y1- STA. 11+52.21
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.
DRAWN BY:
CHECKED BY:
APPROVED BY:
PROJECT NO.:
DATE:
SHEET:
DRAWING:9/16/20212:46:44 PMX:\2015\RO15.002.00_Hickory_Gem\Design\Roadway\Proj\15.002_Rdy_psh_2B-1.dgnHICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
ROADWAY DETAILS
TJN
RMK
BRC
04/25/18
R015.002
__
2B-1C O N S T R U C T I O N
E N G I N E E R I N G &
Firm License: C-2197
Fax:[phone]
Tel:[phone]
Charlotte, NC 28262
Suite 115
11020 David Taylor Drive
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
21
WCR
WCR
WCR
WCR
20+00 .00.02.02.04.01.03ExistExist.01.02.02WCR
.05.05WCR
4' BRICK WALL
4' BRICK WALL
4' BRICK WALL
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.
DRAWN BY:
CHECKED BY:
APPROVED BY:
PROJECT NO.:
SHEET:
DRAWING:9/16/20212:47:17 PMX:\2015\RO15.002.00_Hickory_Gem\Design\Roadway\Proj\15.002_Rdy_psh_2B-2.dgnHICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
WIDENING AND CONNECTION PROJECT
-L- WILLOW AND GEM STREET
TJN
RMK
BRC
R015.002
__
0
C O N S T R U C T I O N
E N G I N E E R I N G &
Firm License: C-2197
Fax:[phone]
Tel:[phone]
Charlotte, NC 28262
Suite 115
11020 David Taylor Drive
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
22'
R=3'
R=3'
R=2'
R=3'
R=2'
R=3'
R=2'
R=3'
R=3'
R=2'
R=3'40'40'119'
SCALE 1" = 10'
10 20
DATE:
30 40
2B-2
05/07/20
PARKING LOT DETAIL
8.5'17'R=2'
34'
+12.77
36'
+36.02
27'
+41.35
27'
+56.58
38'
+62.45
43'
+65.00
72'
+62.94
66'
+42.19
27'
+47.61
22'
+84.09
84'
+57.40
17'
+73.69
17'
+41.36
90'
+65.31
72'
+41.01
F FF
C
F
C
F
C
F
F
F
F
F F
F
F
F
F
NAD 83
-Y6- OAK STREETREVISIONDATENO.PROJECT NO.:
DATE:
SHEET:
DRAWING:$DATE$$TIME$$FILE$R015.002
0
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
DRAWN BY:
CHECKED BY:
Engineering & Construction, Inc.
License: C-2197
Fax:[phone]
Tel:[phone]
Raleigh, NC 27603
1 Glenwood Avenue JPB
AMH
03/10/21
GEM STREET EXTENSION
TOWN OF CORNELIUS
FOR INFORMATION ONLY
DRAINAGE AREA MAP
DA-MAP
SCALE 1" = 100'
100 200 300 400NAD 83SCHOOL STREETCENTER STREETMERIDIAN STREETW
I
LLOW STREETGEM STREETOAK
S
T
R
E
E
TOAK STREETCATAWBA AVENUEC
A
TA
W
B
A
A
V
EN
U
ENC 115NC
1
1
5
KI
MBROUGH LANEPOINT NO. 1
OUTLET ANALYSIS
POINT NO. 2
OUTLET ANALYSIS
POINT NO. 3
OUTLET ANALYSIS
Q25=32.11 CFS (+0.0%)
I25=5.17 IN/HR
Q10=25.01 CFS (+0.0%)
I10=4.43 IN/HR
TC=20 MIN
C=0.54
DA=10.41 AC (+0.0%)
POST-CONSTRUCTION
Q25=32.11 CFS
I25=5.17 IN/HR
Q10=25.01 CFS
I10=4.43 IN/HR
TC=20 MIN
C=0.54
DA=10.41 AC
PRE-CONSTRUCTION
Q25=24.95 CFS (+0.0%)
I25=6.61 IN/HR
Q10=19.41 CFS (+0.0%)
I10=5.66 IN/HR
TC=11 MIN
C=0.58
DA=5.93 AC (+0.0%)
POST-CONSTRUCTION
Q25=24.95 CFS
I25=6.61 IN/HR
Q10=19.41 CFS
I10=5.66 IN/HR
TC=11 MIN
C=0.58
DA=5.93 AC
PRE-CONSTRUCTION
Q25=116.42 CFS (+2.80%)
I25=6.41 IN/HR
Q10=90.54 CFS (+2.80%)
I10=5.48 IN/HR
TC=12 MIN
C=0.66
DA=25.13 AC (+0.0%)
POST-CONSTRUCTION
Q25=113.25 CFS
I25=6.41 IN/HR
Q10=88.08 CFS
I10=5.48 IN/HR
TC=12 MIN
C=0.64
DA=25.13 AC
PRE-CONSTRUCTION
768770770770 770
770770770772772772
7727727747747
747
7
4
774
774
774774774774
774
774
7767767
7
6
776
7
7
6
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7
8
778
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7807807807
8
0 780780
780
780780780
7
80
780780 780
7807
80
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780782782782782
782782782782
782
782782782 782782782784784784
7
8
4
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8
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8
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788788788788788788
788
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790
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7
9
0
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790
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9
0
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790 790 790790790790790
7
9
0
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0
790
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790790790790790790790790
792792792792792792792792792792792792792792792
7
9
2
792
792
7
9
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792
792792792792792792792792
7
9
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9
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794
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7
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4 79479479479479
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794
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0800 800
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800
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0
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800
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816
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1
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8188188188188188188188
18
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8
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2
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82
8
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828 828828828828828
828828
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8
8
28 8288288288
2
8
8288
2
8
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8
8
2
8
828828828828828
828828
8
2
8
828828828828828828828828828
8
2
8
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3
0830830
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0 830830830830830830830830830830830830830830
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8
3
0
830
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830
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832
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832832832832 832832832832
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834834834834834836836
804806806
808
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810 8
1
0
810
812812
8 1 2 814814814816
816
816818818
818
820820
820
820820820822
822
822
824
826 828Tax ID 00520129
DB 27025 PG 514
OF EDUCATION
CHARLOTTE MECKLENBURG BOARD
Tax ID 00520202
MB 6 PG 481
DB 25075 PG 215
TERESA B FIORELLA
TERESA FERRELL
Tax ID 00520201
MB 6 PG 481
DB 28023 PG 849
PROPERTIES LLC
NORTH MECKLENBURG
Tax ID 00520405
MB 6 PG 481
DB 25372 PG 23
JEFFERY W WILLIAMS
OTTO B WILLIAMS JR AND
Tax ID 00520404
MB 6 PG 481
DB 8414 PG 447
AND CHERYL BEAVER
THOMAS LOYTS HAGER JR
Tax ID 00520223
MB 6 PG 481
DB 5472 PG 77
FRED C WRIGHT
Tax ID 00520412
MB 6 PG 481
DB 25173 PG 120
FRED THOMAS WRIGHT
BRENDA WRIGHT FIGARO
Tax ID 00520403
MB 6 PG 481
DB 30593 PG 298
AND NAVEGANT LLC
ERIC VEST MANAGMENT LLC
PP
PP
PP
PP
PP
PP
PP PP
TAX ID 00520222MB 6 PG 481DB 4677 PG 303VIVIAN W HASTINGSTax ID 00520303MB 6 PG 481DB 20940 PG 132GREEN ARROW, INCTax ID 00520408
MB 6 PG 481
DB 32362 PG 203
LINDA N. WRIGHT
FRED C. WRIGHT AND
Tax ID 00520407
MB 6 PG 481
DB 33913 PG 54
KYUNG CAMPISE
JAMES HOGAN AND
Tax ID 00520406
MB 6 PG 481
DB 32362 PG 203
LINDA N. WRIGHT
FRED C. WRIGHT AND
Tax ID 00520224
MB 6 PG 481
DB 31320 PG 097
JOHNNY L. WRIGHT
Tax ID 00520301
MB 6 PG 481
DB 31320 PG 95
JOHNNY L. WRIGHT
Tax ID 00520302
MB 6 PG 481
DB 32380 PG 921
ECHAVARRIA
REYNA POSADAS Tax ID 00520410
MB 6 PG 481
DB 04990 PG 191
L DAVID BERRYHILL JR
Tax ID 00520409
MB 6 PG 481
DB 06449 PG 597
RITCHIE
JAMES FRANKLIN
WCR
WCR
WCR
SCHOOL STREET5' CONC. S/W
R=15'+35.71R=15'+34.60R=15'+19.30R=15'+17.09R=15'+65.14R=15'+67.355' CONC. S/W
-L- POT Sta. 10+00.00
10'10'20'-L- POT STA. 10+20.00
BEGIN CONSTRUCTION
ExistExist+30.00.05.04.03.02.01.00.01.02.02.02.02.02.02.02.02.01.00.01+70.00.01.00.01.06.05.04.03.02.01 .04
.03
.02.01
.00
.02 .02
.04.05
.04 .03
.02.03
.02 .02
+30.00
18'
9'9'
18'
9'9'
TYP.
15' INC.
+20.00
TYP.
15' INC.
TYP.
15' INC.
TYP.
15' INC.
-Y- STA. 10+00.00
BEGIN CONSTRUCTION
END RESURFACING
-Y- STA. 11+66.36
-L- STA. 12+42.22 =
1'-6" C&G
1'-6" C&G
-Y- POT STA. 12+66.57
END CONSTRUCTION
-Y- POT STA. 12+81.50
BEGIN RESURFACING -Y- CENTER STREET-Y- CENTER STREET-Y- STA. 10+00.00
BEGIN CONSTRUCTION
END RESURFACING
-Y- POT Sta. 9+00.00
Exist
-Y- POT STA. 9+12.67
RESURFACE
BEGIN 1.5" MILL &
C
F
C
F
F
F
F
F
F
F
F
F
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F
C
F
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2
3
4
5
6
7
8
9
INSET
9'9'
18'$DATE$$TIME$$FILE$SAGSAG0404
0403
0405
0406
0407
0408
0409
0410
0417
0411
0414
0413
0412
0415
0416
18" RCP-IV REMOVERETAIN
RETAINRETAINRETAINRETAIN
RETAIN
RETAIN
RETAINRETAIN
15" RCP-IV
15" RCP-IV
DEPTH CB
MINIMUM
2GI-D
REMOVEDEPTH CB
MINIMUM
15" RCP-IV 15" RCP-IV DETPH CB
MINIMUM
15" RCP-IV 15" RCP-IV 2GI
DEPTH CB
MINIMUM REMOVEREMOVE15" RCP-IV REMOVEREMOVE
REMOVEREMOVERETAINRETAIN2GI
2GI
CB15" RCP-IV 15" RCP-IV
RCP-IV 15"
2GI18" RCP-IV 18" RCP-IV R C P-IV 18"
w/MH
TB JB
24" RCP-IV
STORM DRAINAGE SYSTEM
TIE TO EXISTING
INV=808.6
TOP=811.2
INV=808.5
TOP=811.8
INV=811.6
TOP=814.4
INV=811.3
TOP=813.6INV=809.2
TOP=811.5
INV=809.0
TOP=811.5
INV=808.2
TOP=810.8
INV=808.0
TOP=811.1
INV=807.9
INV=819.2
INV=817.7
INV=811.6
TOP=814.4
INV=811.4
TOP=815.7
INV=810.4
TOP=815.4
INV=809.6
TOP=812.4
INV=808.7
TOP=811.4
INV=807.0
TOP=811.9
18" RCP-IV
CB
CURB INLET
CB
CURB INLET
CB
INLET
CURB
15" RCP-IV
0499
0498
0497
0493
0494
0495
0496
MATCHLINE -L- STA. 13+00 SEE SHEET 5MATCHLINE -Y- STA. 9+81.24 SEE INSET
MATCHLINE -Y- STA. 9+81.24 SEE THIS SHEET
MATCHLINE -Y- STA. 13+00.00 SEE SHEET 7
REVISIONDATENO.PROJECT NO.:
DATE:
SHEET:
DRAWING:
R015.002
0 20 40
SCALE 1" = 20'
60 80
CONST.4 Engineering & Construction, Inc.
License: C-2197
Fax:[phone]
Tel:[phone]
Raleigh, NC 27603
1 Glenwood Avenue
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
DRAWN BY:
CHECKED BY:
TDO
AMH
09/16/21
GEM STREET EXTENSION
TOWN OF CORNELIUS
FOR INFORMATION ONLY
DRAINAGE PLANS
PSH - 4NAD
8
3
798800800800800802802
8048048068088088
0
8
810 810810810810812812812 814814814814 816816816816818
818
818
8
2
0
8208
2
0
820 820820
822
822G
GG
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G
G
GG
EXISTING R/W
EXISTING R/W
EXISTING R/WEXISTING R/WEXISTING R/WW
W
W
W
W
WIaa
aaaeip
EIR
WM
WM
WM
EIR
WM
EIR
WM
15' Water Line Easement
See D.B. 4595 PG. 170
WV
eip
eip
eip
Tax ID 00520412
MB 6 PG 481
DB 25173 PG 120
FRED THOMAS WRIGHT
BRENDA WRIGHT FIGARO
Tax ID 00520411
MB 6 PG 481
DB 30255 PG 610
FRED THOMAS WRIGHT
Tax ID 00520413
MB 6 PG 481
DB 30891 PG 417
BRYAN BRUCE
THEOLOSHINI BRUCE
Tax ID 00520320
MB 6 PG 481
DB 10169 PG 396
SUSANNE CONER
JAMES CARROLL MILES AND
Tax ID 00520319
MB 6 PG 481
DB 28487 PG 780
ALBERK EMPIRE LLC
LISA SHARP WARD
DB 25468 PG 384
Tax ID 00521226
Tax ID 00521225
CHARLES EDWARD COLLINS
DB 12567 PG 516
Tax ID 00521244
DB 26721 PG 132
PEGGY C. REID
Tax ID 00520304MB 6 PG 481DB 8098 PG 956DAVID ALLEN STARNESTax ID 00520303MB 6 PG 481DB 20940 PG 132GREEN ARROW, INCTax ID 00521242
DB 03203 PG 260
M B. MARLOW
Tax ID 00521241
DB 08674 PG 397
EDNA K. COMPTON
Tax ID 00520301
MB 6 PG 481
DB 31320 PG 95
JOHNNY L. WRIGHT
Tax ID 00520302
MB 6 PG 481
DB 32380 PG 921
ECHAVARRIA
REYNA POSADAS
Tax ID 00521246
DB 3276 PG 102
MILDRED M. COLLINS
CHARLES H. COLLINS AND
ELLEN MARIA SCHOBER
DONNA KOPTER WALLACE AND
Tax ID 00521243
DB 31040 PG 189
Tax ID 00521240
DB 27969 PG 988
LINDA N. WRIGHT
FRED C. WRIGHT AND
S
S
S
WCR
5' CONC. S/W
WCR
-L-1 -L-2
R=15'+44.15R=15'+48.42R=7.5'+90.26R=15'+94.47R=20'+50.83R=20'+06.79PI Sta 13+86.47
D
L = 101.36'
T = 50.80'
R = 600.00'
PI Sta 17+94.46
L = 63.65'
T = 31.92'
R = 333.00'
D
15+00
10'10'20'10'10'20'-L- PC Sta. 17+62.54
-L- PT Sta. 14+37.03
-L- CURVE DATA
-L- PC Sta. 13+35.67
5' CONC. S/W+65.00.02.02+15.00.02.02.02.02.01.00.01.00.04.01.03.02.02.03.03+30.00TYP.
15' INC.
TYP.
15
' INC.+25.00-Y1- STA. 11+52.21
END RESURFACING
-Y1- Sta. 10+00.00
-L- Sta. 16+76.21 =
20' X 16' CONC. DRIVEWAY
APPROX. LOCATION OF
WCR
1'-6" C&G
1'-6" C&G
1'-6" C&G
1'-6" C&G
WCR
-L- GEM STREET
-L- WILLOW STREET -Y5- MERIDIAN STREET-Y5- MERIDIAN STREETTIE TO EXIST. SIDEWALK
-Y5- STA. 11+90.63 13.77' LT.
TIE TO EXIST. SIDEWALK
-Y5- STA. 11+13.81, 13.95' LT.
-Y5- POT Sta. 10+00.00
-Y5- Sta. 11+53.14
-L- Sta. 14+73.12=
.01
.00
.01
.02
.02
.02
.02
.01
.00
KELLY STREET-Y1- .01
.02
.015
DO NOT DISTURB FENCE
C
F
C
F
C C
C
C
C
C
F
F
C
F
C
F
C
C
C
C
C
C
C
C
F
F
F F
F
F
F
F
F
F
FF
FFFF11
12
13
14
15
16
17
18
7
8
9
10
19
$DATE$$TIME$$FILE$12" PLASTIC10" PLASTICDI
12" RCPCB
CB
CB
CRESTCREST0506
0507
0508
0509
0510
0512
0511
0504
0501
0502
0503
0505
0515
2GI 15" RCP-IV
15" RCP-IV
CB 15" RCP-IV 15" RCP-IV
2GI
15" RCP-IV
CB
REMOVE 25 LF
REMOVE
15" RCP-IV
15" RCP-IV
15" RCP-IV
Est. 65 SY PSRM
( Not to Scale)
TOE PROTECTION
d
FLATTER2:1 OR
FROM STA. 17+37 TO STA. 18+37 -L- LT
DETAIL 2
b
Max. b=2.0 Ft.
Max. d=1.0 Ft.
Type of Liner= PSRM
GROUND
NATURAL
SLOPE
FILL
FROM STA. 17+25 TO STA. 18+40 -L- RT
Fill Slope2:1 or Flatter
Max. b=2.0 Ft.
Max. d=1.0 Ft.
Type of Liner=Cl. 'I' Rip-Rap
b
DETAIL 1
Ground
Natural
( Not to Scale)
TOE PROTECTION
d
Geotextile
Est. 85 SYGF
Est. 60 Tons RRRETAINRETAINRETAINREMOVEREMOVE
REMOVE
REMOVE
SEE DETAIL 1
TOE PROTECTION
CLASS 'I' RIP RAP
SEE DETAIL 2
PSRM TOE PROTECTION
RETAIN15" RCP-IV
15" RCP-IV
15" RCP-IV
15" RCP-IV
CB
15" RCP-IV
REMOVE DI
15" RCP-IV TB DI
15" RCP-IV
REMOVE DI
TB DI
STORM DRAINAGE SYSTEM
TIE TO EXISTING
DRAINAGE SYSTEM
TO EXISTING STORM
COLLAR & TIE
15" RCP-IV
38 LF
REMOVE
REMOVEREMOVE28 LF
REMOVE
INV=814.9
TOP=817.9
INV=813.7
TOP=816.7
INV=815.5
TOP=818.5
INV=810.4
TOP=815.4
INV=809.6
TOP=812.4
INV=818.8
INV=817.0
TOP=820.2
INV=813.2
TOP=817.4
INV=816.3
TOP=819.3
INV=816.8
TOP=819.6
INV=812.0
TOP=815.0
INV=811.8
TOP=815.0
INV=808.6
TOP=811.6
INV=806.7
TOP=809.5
INV=804.0
TOP=807.0
CB
CURB INLET CB
CURB INLET
CUBR INLET CB
CB
CURB INLET
CB
INLET
CURB
SEE SHEET 4MATCHLINE -L- STA. 13+00MATCHLINE -L- STA. 18+00 SEE SHEET 6REVISIONDATENO.PROJECT NO.:
DATE:
SHEET:
DRAWING:
R015.002
0 20 40
SCALE 1" = 20'
60 80
CONST.5Engineering & Construction, Inc.
License: C-2197
Fax:[phone]
Tel:[phone]
Raleigh, NC 27603
1 Glenwood Avenue
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
DRAWN BY:TDO
AMHCHECKED BY:
09/16/21
GEM STREET EXTENSION
TOWN OF CORNELIUS
FOR INFORMATION ONLY
DRAINAGE PLANS
PSH - 5NAD
8
3
788790790792792
794794794794794
794794
796796796
796796
798
798798
800800
8
0
0
800800800800800802
802
802802802802804804804804804804
804806
806806
806808808810810810810
810
8
1
2812 8
1
4814814814
8
16816816
816
8
18
818
820
475806.67
BLDC
509807.03
BLDC
510807.08
BLDC
512806.83
BLDC
524807.06
BLDC
525802.73
BLDC
1294806.22
BLDC B 1295807.05
BLDC E
1296808.72
BLDC B
1427816.29
BLDC
559812.3
CLD B
560811.2
CLD
561810.9
CLD
562809.0
CLD E
EIP 15"RCP15' Water Line Easement
See D.B. 4595 PG. 170
10' Sewer R/W
See D.B. 1474 PG. 291 GG
G
G
G
G GGW
W
W WWIIIIIIIIIaaIIC
C
eip
WV
WV EIR
WV
WV WV
WV TEL PED
WV
WV
WM WM
WV
WV
Tax ID 00521210
DB 30729 PG 192
STEVEN R. KNOX
CHARLES E. KNOX JR.
COLETTE AIELLO KNOX
ANTONIO E. AIELLO
REGAL OAKS, LLC
DB 11144 PG 879
CORNELIUS LLC
MILL CREEK
S S
S
S
S
S
S
D
D
KIMBROUGH LANE
AFTONSHIRE DRIVEWCR
WCR
WCR
WCR
-L- 3 -L- 4
OF CURB
OF SIDEWALK & BACK
RELOCATED 15' OFF BACK
FIRE HYDRANT TO BE
FIRE HYDRANT
G
E
M
ST
R
E
E
T
R=20'+87.35R=10'+91.47OF CURB
RELOCATED 15' OFF BACK
FIRE HYDRANT TO BE
PAVEMENT REMOVAL455.8 SF
49.1 LF 2' 6" C&GR = 26.5
20+00
PI Sta 20+86.13
L = 192.25'
T = 96.33'
R = 1,200.00'
D
PI Sta 23+67.82
D
L = 44.87'
T = 23.43'
R = 63.18'10'10'20'10'10'20'-L- PT Sta. 18+26.18
-L- PC Sta. 19+89.80
-L- PT Sta. 21+82.05
-L- PT Sta. 23+89.26
-L- PC Sta. 23+44.40
-L- CURVE DATA
6' CONC. S/W
6' CONC. S/W
PLACEFERIBA.00.02.02.04.01.03+50.00 -L- STA. 22+90.00
BEGIN 1.5" MILL & REPLACE
END GRADE
-L- STA. 23+03.88
END CONSTRUCTION
ExistExistTYP.15' INC..01.02.02.02.02.02.021'-6" C&G
1'-6" C&G
1'-6" C&G
1'-6" C&G
1'-6" C&G
-L- GEM STREET -Y6- OAK STREET-Y6- POT Sta. 10+00.00
-Y6- Sta. 11+22.55
-L- Sta. 23+44.40=
-Y6- PC Sta. 11+98.83
-Y6- PT Sta. 13+19.39
6' CONC. S/W
X
WCR
.05.05X X
X
WCR
F
F
F
F F
F
C
C C
C
F
F
F
F FF
F
C
F
C
F
C
F
F
F
F
F
F
F
F
F
F
F
F
F
C
F
20
21
SEE PARKING LOT DETAIL
$DATE$$TIME$$FILE$54" R
CP 36" RCP36" RCP
30" RCP
30
" RCP
36" RCP15" RCP18" RCP18" RCP18" RCP24" RCPCB
FES
CB
CB CB
CB
CB
CB
BLIND JUNCTION BOXAPPROX. LOCATION OF
SAGSAG0603
0602
0606
0605
0609
0608
0611
0607
0612
0615
0613
0616
0614
0617
0618
0604
0620
0601
0604
0622
0610
0621
062015" RCP-
I
V
CB
15" RCP-IV
15" RCP-IV
CB
15" RCP-
I
V
CB
15" RCP-IV
CB
CB
CB
15" RCP-IV
18" RCP-IV
18" RCP-IV
CB 18" RCP-IV
CB
DI
DI
CB
18" RCP-IV
15" RCP-IV
CB
DI
15" RCP-IV BURI
ED 0.9-FT54" RCP-
I
VRET
AIN
SEE DETAIL 3
CHANNEL STABILIZATION
CLASS 'I' RIP RAP
SEE DETAIL 3
CHANNEL STABILIZATION
CLASS 'I' RIP RAP
HW
HW
( Not to Scale)
Geotextile
Elevation
Natural Bed
Ground
Natural
Ground
Natural
(Variable)
Channel Bed
CHANNEL STABILIZATION AT PIPE INLET / OUTLET
1'-6"
D/S Length=14 Ft. (+/-)
U/S Length=18 Ft.

Type of Liner=Cl. 'I' Rip-Rap - Keyed-In
STA. 18+48 -L- RT
STA. 18+44 -L- LT
DETAIL 3
Est. 20 Tons RR; 35 SYGF (D/S)
Est. 30 Tons RR; 45 SYGF (U/S)
FROM STA. 17+25 TO STA. 18+40 -L- RT
Fill Slope2:1 or Flatter
Max. b=2.0 Ft.
Max. d=1.0 Ft.
Type of Liner=Cl. 'I' Rip-Rap
b
DETAIL 1
Ground
Natural
( Not to Scale)
TOE PROTECTION
d
Geotextile
Est. 85 SYGF
Est. 60 Tons RR
Est. 65 SY PSRM
( Not to Scale)
TOE PROTECTION
d
FLATTER2:1 OR
FROM STA. 17+37 TO STA. 18+37 -L- LT
DETAIL 2
b
Max. b=2.0 Ft.
Max. d=1.0 Ft.
Type of Liner= PSRM
GROUND
NATURAL
SLOPE
FILL
PROPOSED DRAINAGE STRUCTURE
BUILDING TO THE NEAREST ADJACENT
TIE ROOF DRAINS FROM EXISTING
RETAINRETAINRETAI
NRETAI
NRETAIN
RETAIN
RETAINRETAIN
RETAINRETAINSEE DETAIL 1
TOE PROTECTION
CLASS 'I' RIP RAP
SEE DETAIL 2
PSRM TOE PROTECTION
15" RCP-IV BURI
ED 0.9-FT54" RCP-
I
VCB
15" RCP-IV
STORM DRAINAGE SYSTEM
TIE TO EXISTING
TB JB w/Slab Lid
AND REPLACE WITH
REMOVE EXISTING CB
INV=800.5
TOP=803.5
INV=800.3
TOP=803.5
INV=791.0
TOP=802.0
INV=789.0
INV=787.8
INV=790.0
INV=797.0
TOP=802.0
INV=799.2
TOP=802.2
INV=798.0
TOP=801.0
INV=796.3
TOP=801.3
INV=797.1
TOP=802.6
INV=798.0
TOP=801.0
INV=803.3
TOP=807.3
INV=804.0
TOP=807.0
INV=801.0
TOP=803.2
INV=800.7
TOP=802.9
INV=805.3
TOP=807.5
INV=805.1
TOP=810.1
INV=809.7
TOP=815.7
INV=807.4
TOP=813.5
24" RCP-IV 24" RCP-IV CB
15" RCP-I
V
INV=801.0
TOP=803.7
CB
DEPTH CB
MINIMUM
INV=797.5
TOP=799.7
CB
15" RCP-IV
CB
INLET
CURB
INV=797.2
TOP=802.1
15" RCP-IV 15" RCP-IV MATCHLINE -L- STA. 18+00 SEE SHEET 5REVISIONDATENO.PROJECT NO.:
DATE:
SHEET:
DRAWING:
R015.002
0 20 40
SCALE 1" = 20'
60 80
CONST.6
PSH - 6
Engineering & Construction, Inc.
License: C-2197
Fax:[phone]
Tel:[phone]
Raleigh, NC 27603
1 Glenwood Avenue
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
TDO
AMHCHECKED BY:
DRAWN BY:
GEM STREET EXTENSION
TOWN OF CORNELIUS 09/16/21
FOR INFORMATION ONLY
DRAINAGE PLANS30" RCP30" RCPNAD 83
7
8
8790
790790792792
792
7927947947
9
4
796796796796
796
798798798798
798800800800800800800800800
802802804804806806808810810810812814Tax ID 00520202MB 6 PG 481DB 25075 PG 215TERESA B FIORELLATERESA FERRELLTax ID 00520223MB 6 PG 481DB 5472 PG 77FRED C WRIGHTP
P
TAX ID 0050221
MB 6 PG 481
DB 32047 PG 875
JAMIE NICOLE RICHARDS
TAX ID 00520222
MB 6 PG 481
DB 4677 PG 303
VIVIAN W HASTINGS
Tax ID 00520304
MB 6 PG 481
DB 8098 PG 956
DAVID ALLEN STARNES
Tax ID 00520303
MB 6 PG 481
DB 20940 PG 132
GREEN ARROW, INC
Tax ID 00520308
MB 6 PG 481
DB 31735 PG 240
MANAGEMENT LLC
ERIC VEST
Tax ID 00520309
MB 6 PG 481
DB 30426 PG 544
MANAGEMENT LLC
ERIC VEST
Tax ID 00520307
MB 6 PG 481
DB 28487 PG 780
ALBERK EMPIRE LLC
Tax ID 00520306
MB 6 PG 481
DB 32052 PG 182
ESPERANZA RAMIREZ DANIEL
Tax ID 00520217
MB 6 PG 481
DB 31320 PG 99
JOHNNY L WRIGHT
Tax ID 00520218
MB 6 PG 481
DB 27969 PG 991
LINDA N WRIGHT
FRED C WRIGHT
Tax ID 00520304
MB 6 PG 481
DB 8098 PG 956
DAVID ALLEN STARNES
Tax ID 00520305
MB 6 PG 481
DB 26224 PG 474
FRED T WRIGHT
FRED C WRIGHT
Tax ID 00520220
MB 6 PG 481
DB 29620 PG 839
ALBERK EMPIRE LLC
Tax ID 00520216
MB 6 PG 481
DB 28487 PG 780
ALBERK EMPIRE LLC
Tax ID 00520215
MB 6 PG 481
DB 30426 PG 544
MANAGEMENT LLC
ERIC VEST D15-Y- POT STA. 18+84.50
END RESURFACING
-Y- POT STA. 12+81.50BEGIN RESURFACING-Y- CENTER STREET-Y- CENTER STREET
-Y- PC Sta. 15+47.78
-Y- PT Sta. 15+70.75
$DATE$$TIME$$FILE$070107020703
RETAIN
RETAINRETAINRETAINRETAIN
RETAIN
RETAIN
RETAIN
RETAI
NRETAINRET
AI
N
RETAIN RETAIN RETAIN RETAIN RETAIN
24" RCP-IV24" RCP-IV
w/MH
TB JB
w/MH
TB JB
w/MH
TB JB
24" RCP-IV
STORM DRAINAGE SYSTEM
TIE TO EXISTING
24" RCP-IV
INV=793.5
TOP=798.4
INV=787.2
TOP=792.1
INV=786.6
TOP=791.8
07950797
0702
0798
0799
LOCATED AT STATION 19+65 -Y-; 105' RT
DRAINAGE NODE 0799 IS AN EXISTING MANHOLE
MATCHLINE -Y- STA. 13+00.00 SEE SHEET 4REVISIONDATENO.PROJECT NO.:
DATE:
SHEET:
DRAWING:
R015.002
0 20 40
SCALE 1" = 20'
60 80
CONST.7
PSH - 7
Engineering & Construction, Inc.
License: C-2197
Fax:[phone]
Tel:[phone]
Raleigh, NC 27603
1 Glenwood Avenue
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
DRAWN BY:
CHECKED BY:AMH
JPB
GEM STREET EXTENSION
TOWN OF CORNELIUS 03/10/21
FOR INFORMATION ONLY
DRAINAGE PLANS
24" R
CP24" RCP24" RCP12" RCP NAD 83
10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00
800
810
820
830
840
850
-L-
790
780
770
760 760
770
780
790
800
810
820
830
840
850
RO15.002 8
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION5/14/99SHEET NO.PROJECT REFERENCE NO.
HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
9/16/2021...\Proj\15002_Rdy_pfl_7.dgnUSER:tdoverbyDOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
PI = 11+00.00
EL = 810.11'
(-)2
.7500%(+)3.2500%
VC = 150'
K = 25
PI = 13+60.00
EL = 818.56'
(+)3.2500%
VC = 100'
K = 45
PI = 14+61.46
EL = 819.60'
(+)1.0250%
PI = 14+64.28
EL = 819.67'
PI = 14+65.59
EL = 819.67'
PI = 15+50.00
EL = 820.39'
(+)0.8517%
(
-
)7.3000%
VC = 160'
PI = 19+00.00
EL = 794.84'
(
-
)7.3000%(+)5.0413%
VC = 460'
K = 20
K = 37 OAK ST.CENTER ST.MERIDIAN ST.KELLY ST.PARKING LOT DRIVEWAY-L- STA. 10+20, ELV. 812.31
BEGIN CONSTRUCTION
DS = 20 MPH
DS = 40 MPH
DS = 30 MPH
DS = 30 MPH
-L- STA. 23+.03.88
END CONSTRUCTION
-L- STA. 22+90, ELEV. 814.50
BEGIN 1.5" MILL AND REPLACE
END GRADE
DRAINAGE AREA
DESIGN FREQUENCY
DESIGN DISCHARGE
DESIGN HW ELEVATION
100 YEAR DISCHARGE
100 YEAR HW ELEVATION
OVERTOPPING FREQUENCY
OVERTOPPING DISCHARGE
OVERTOPPING ELEVATION
PIPE HYDRAULIC DATA
AC
YRS
YRS
CFS
CFS
CFS
FT
FT
FT= 802.1
= 129
= 100+
= 25
= 71
= 795.0
= 98
= 798.2
= 13.5
54" RCP-IV Sta. 18+46
BURIED 0.9
54" RCP-IV
GRADE=2.40%
ELEV.=789.0
L STA. 18+46C
9/16/20212:47:31 PMX:\2015\RO15.002.00_Hickory_Gem\Design\Roadway\XSC\15.002_Rdy_L_index.dgnC O N S T R U C T I O N
E N G I N E E R I N G &
Firm License: C-2197
Fax:[phone]
Tel:[phone]
Charlotte, NC 28262
Suite 115
11020 David Taylor Drive
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.
DRAWN BY:
CHECKED BY:
APPROVED BY:
PROJECT NO.:
DATE:
SHEET:
DRAWING:
HICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
R015.002
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
X-1
1
CROSS SECTION INDEX
X-1 CROSS SECTION INDEX
X-2 -L-
04/30/18TJN
RMK
BRC
WIDENING AND CONNECTION PROJECT
-L- WILLOW AND GEM STREET
THRU X-23
THRU X-27X-24 -Y-
THRU X-29X-28 -Y1-
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16810 810
815 815
10+20.00
805 805
810 810
815 815
820 820
10+46.21
805 805
810 810
815 815
820 820
10+47.12
X-2RO15.002
-L-
2.5 5
805
were performed.
3' depth. No surveyed vertical locations
Note: All subsurface utilities shown at assumed
805
SCHOOL ST.3:1E. EOPEXIST
EXIST
CBL
GAS GAS
WM
WM
812.29E. EOPE. BLDG3:1PR. R/WE. EOP0.036 0.0463:1
CBLGAS
WMWM
811.97 3:1E. BLDGE. BLDGE. EOPPR. R/WE. EOP3:1 0.035 0.045
CBLGAS
WMWM
811.97
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16805 805
810 810
815 815
820 820
10+50.00
805 805
810 810
815 815
820 820
10+83.90
805 805
810 810
815 815
820 820
10+88.69
X-3RO15.002
-L-
2.5 5
3:1E. BLDGE. BLDGE. EOPPR. R/WE. EOP0.0333:1 0.043
CBLGAS
WMWM
811.94 3:13:1E. BLDGE. BLDGE. EOPPR. R/WE. EOP0.011 0.021
CBL
WM
811.70
0.020
3:13:1
E. BLDGE. EOPPR. R/WE. EOP0.008
CBL
WM
811.70
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16810 810
815 815
820 820
11+00.00
810 810
815 815
820 820
11+00.68
810 810
815 815
820 820
11+12.83
X-4RO15.002
-L-
2.5 5
805
810
805
805
805
805
805
0.020
3:13:1 E. EOPPR. R/WE. EOP0.000
CBL
WM
811.77
0.020
3:13:1E. BLDGE. EOPPR. R/WE. EOP0.000
CBL
WM
811.77
0.020
3:1E. BLDG3:1 E. EOPPR. R/WE. EOP0.009
CBL
WM
811.91
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16810 810
815 815
820 820
11+25.00
810 810
815 815
820 820
11+50.00
810 810
815 815
820 820
11+68.62
X-5RO15.002
-L-
2.5 5
805
805
805 805
805
805
0.0200.017
3:1E. EOPE. EOP2.00%
CBL
WM
811.93
0.0200.020
3:13:1 E. EOPPR. R/WE. EOPCBL
WM
812.55
0.0200.020
3:1E. BLDG3:1E. EOPPR. R/WE. EOPCBL
WM
812.99
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16810 810
815 815
820 820
11+72.29
810 810
815 815
820 820
11+99.10
810 810
815 815
820 820
12+00.00
810 810
815 815
820 820
12+02.69
X-6RO15.002
-L-
2.5 5
805805
0.020
3:13:1E. BLDGE. BLDGE. EOPPR. R/WE. EOP0.018
CBL
WM
813.06
0.020
3:1E. BLDGE. BLDGE. EOPPR. R/WE. EOP3:1 0.000
CBL
GAS
WM
814.07
0.020E. BLDGE. BLDG3:1E. EOPPR. R/WE. EOP0.0003:1
CBL
GAS
WM
814.11
0.0200.002E. BLDGE. BLDG3:1E. EOPPR. R/WE. EOP3:1
CBL
GAS
WM
814.27
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16815 815
820 820
12+40.00
815 815
820 820
12+50.00
815 815
820 820
12+84.47
815 815
820 820
12+86.75
X-7RO15.002
-L-
2.5 5
810
810
810
810 810
810
810
810
CENTER ST.CENTER ST.
0.020 0.020
CBLGAS
WM
WMWM
816.82
CENTER ST.CENTER ST.
0.0200.020
CBLGAS
WM
WMWM
817.27
0.0200.000E. BLDGE. BLDG3:13:1E. EOPPR. R/WE. EOPCBLGASWMWM
818.00
0.0200.0013:1E. BLDGE. BLDG3:1E. EOPPR. R/WE. EOPCBLGASWMWM
818.05
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16815 815
820 820
13+00.00
815 815
820 820
13+14.64
815 815
820 820
13+17.28
815 815
820 820
825 825
13+35.00
X-8RO15.002
-L-
2.5 5
825
825
825 825
825
825
0.0200.010
3:1E. BLDGE. BLDG3:1E. EOPPR. R/WPR. R/WE. EOPCBLGASWMWM
818.41
0.0200.020E. BLDGE. BLDG3:13:1E. EOPPR. R/WPR. R/WE. EOPCBLGASWMWM
818.83
0.0200.020E. BLDGE. BLDG3:13:1E. EOPPR. R/WPR. R/WE. EOPCBLGASWMWM
818.91
0.0200.020E. BLDGE. EOP2.00%2.00%8.00%16
.00%
16
.85%
CBLGAS
WMWM
819.42
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16815 815
820 820
825 825
13+38.84
815 815
820 820
13+40.00
815 815
820 820
13+50.00
815 815
820 820
825 825
13+75.00
X-9RO15.002
-L-
2.5 5
825
825 825
825
0.0200.020E. BLDGE. EOP2.00%2.00%8.00%16
.00%
16
.85%
CBLGAS
WMWM
819.52
0.0200.020E. EOP2.00%8.00%2.00%
16
.00%
16
.85%
CBLGAS
WMWM
819.55
0.0200.020
3:1E. EOPPR. R/W3:1
CBLGASTEL
WMWM
819.71
0.0203:1E. EOPPR. R/W8.00%2.00%0.013
CBLGASTEL
WMWM
820.12
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16815 815
820 820
825 825
13+85.00
815 815
820 820
825 825
13+87.61
815 815
820 820
825 825
13+99.25
815 815
820 820
825 825
14+00.00
X-10RO15.002
-L-
2.5 5
0.0200.007 3:1E. EOPPR. R/WE. EOP2.00%
16
.00%
CBLGASTEL
WMWM
820.27
0.0200.005 3:1E. BLDGE. EOPPR. R/WE. EOP2.00%
16
.00%
CBLGASTEL
WMWM
820.30
0.020E. BLDGE. BLDG3:1E. EOPPR. R/W3:1PR. R/WE. EOP0.003
CBLGASTEL
WMWM
820.33
0.020
3:1E. BLDGE. BLDG3:1E. EOPPR. R/WPR. R/WE. EOP0.003
CBLGASTEL
WMWM
820.33
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16815 815
820 820
825 825
14+25.49
815 815
820 820
825 825
14+29.97
815 815
820 820
14+50.00
815 815
820 820
14+75.00
X-11RO15.002
-L-
2.5 5
825
825 825
825
0.020 E. BLDGE. BLDG3:13:1E. EOPPR. R/WPR. R/W0.020
CBLGASGASTEL
WMWM
820.03
0.020 E. BLDG3:13:1E. EOPPR. R/WPR. R/W0.023
CBLGASGASTEL
WMWM
819.96
MERIDIAN ST.3:1E. EOPPR. R/W0.036 0.036
CBLGASGASTEL
WM WM
819.53
MERIDIAN ST.MERIDIAN ST.
0.008 0.049
GAS
GAS
TEL
WMWM
819.61
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16815 815
820 820
825 825
15+00.00
815 815
820 820
825 825
15+10.34
815 815
820 820
825 825
15+17.70
815 815
820 820
825 825
15+39.11
X-12RO15.002
-L-
2.5 5
3:13:1E. EOPPR. R/WPR. R/W0.0400.000
GAS
TEL
WM WM
819.66
0.0140.007E. BLDG3:13:1E. EOPPR. R/WPR. R/WGAS
TEL
WMWM
819.69
0.020E. BLDGE. BLDG3:13:1E. EOPPR. R/WPR. R/W0.012
GAS
TEL
WM WM
819.69
0.0200.020E. BLDGE. BLDG3:1E. EOPPR. R/W-2.00%-4.00%-8.00%
GAS
TEL
WM WM
819.46
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16815 815
820 820
15+42.44
815 815
820 820
15+50.00
815 815
820 820
15+64.40
815 815
820 820
15+83.36
X-13RO15.002
-L-
2.5 5
810810
0.0200.020 E. BLDGE. EOP2.00%
8.00%
-4.00%-8.00%
-2.00%
GAS
TEL
WM WM
819.40
0.0200.020 E. EOP2.00%-4.00%-2.00%
-8.00%
8.00%
GAS
TEL
WM WM
819.24
0.0200.020
3:1E. BLDGE. EOPE. EOPPR. R/W3:1GASTELWMWM
818.92
0.0200.020 3:13:1E. BLDGE. BLDGE. EOPPR. R/WPR. R/WGAS TEL
WM
818.35
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16815 815
820 820
16+00.00
815 815
820 820
16+19.21
810 810
815 815
820 820
16+23.38
810 810
815 815
820 820
16+35.00
X-14RO15.002
-L-
2.5 5
815
810
810 810
810
0.0200.020
E. BLDGE. BLDG3:1
3:1E. EOPPR. R/WPR. R/WGAS TEL
WM
817.53
0.0200.020E. BLDGE. BLDG3:1
3:1E. EOPPR. R/WPR. R/WGAS
TEL
WM
816.26
0.0200.020 E. BLDG3:1
3:1E. EOPPR. R/WPR. R/WGAS
TEL
WM
815.94
0.0200.0203:1 E. EOPPR. R/W2.00%
GAS
TEL
WM
815.01
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16810 810
815 815
16+50.00
810 810
815 815
16+75.00
805 805
810 810
815 815
17+00.00
805 805
810 810
815 815
17+00.63
X-15RO15.002
-L-
2.5 5
805
805 805
805
0.0200.0203:1 3:1E. EOPPR. R/WGAS
TEL
WM WM
813.67
KELLY ST.
0.0200.0203:1 E. EOPPR. R/WGASSS SS SSSSWM
811.49
KELLY ST.
0.0200.020
E. BLDG3:1PR. R/WGAS SS
809.49
KELLY ST.
0.0200.020
E. BLDG3:1PR. R/WGAS SS
809.44
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16805 805
810 810
815 815
17+07.94
805 805
810 810
17+15.00
805 805
810 810
17+25.47
800 800
805 805
810 810
17+36.97
X-16RO15.002
-L-
2.5 5
800
800
800 800
800
800
PRIVATE DRIVEWAY0.0200.020
E. BLDGE. BLDG3:1 PR. R/WGAS SS
808.86
PRIVATE DRIVEWAY0.0200.0203:1
E. BLDGE. BLDGPR. R/WSS
808.21
0.0200.020 3:1E. BLDGE. BLDG3:1 PR. R/WSS
806.49
0.0200.020
3:13:1
E. BLDGPR. R/WSS803.95
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16800 800
805 805
810 810
17+50.00
795 795
800 800
805 805
810 810
18+00.00
790 790
795 795
800 800
805 805
810 810
18+50.00
X-17RO15.002
-L-
2.5 5
790
785 785
790
0.0200.020
3:13:1 PR. R/WSS SSSS
801.52
0.0200.020
3:13:1 PR. R/WPR. R/WSS
796.87
0.0200.020
3:1 PR. R/WPR. R/W6
.8
:1
SS
794.82
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16790 790
795 795
800 800
805 805
18+87.74
795 795
800 800
805 805
19+00.00
795 795
800 800
805 805
19+50.00
X-18RO15.002
-L-
2.5 5
790
790 790
790
E. BLDG0.0200.020
PR. R/WSS
798.12
3:1 PR. R/W3:1E. BLDG0.0200.020
SS
798.16
3:1 PR. R/W3:1PR. R/W0.0200.020E. BLDGPR. R/WGAS
SS
799.583:10.020
3:1PR. R/W
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16795 795
800 800
805 805
19+78.30
795 795
800 800
805 805
19+96.25
795 795
800 800
805 805
20+00.00
795 795
800 800
805 805
20+01.57
X-19RO15.002
-L-
2.5 5
790
790
790
790790
790
790
790
0.0200.020
3:13:1E. BLDGE. EOPPR. R/WE. EOPGAS
SS 800.70 PR. R/W0.0200.020
3:1E. BLDG2:1E. EOPPR. R/WE. EOPSS 801.27 PR. R/W0.0200.020
3:13:1E. BLDGE. EOPPR. R/WGAS
SS 801.36 PR. R/W0.0200.020
3:13:1E. BLDGE. EOPPR. R/WGAS
SS 801.40 PR. R/W
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
55
55
60 95
60 95
65 90
65 90
70 85
70 85
75 80
75 80
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16795 795
800 800
805 805
20+02.73
795 795
800 800
805 805
20+28.68
795 795
800 800
805 805
20+43.90
X-20RO15.002
-L-
2.5 5
790 790
100
100
0.0200.020
3:1E. BLDG3:1E. EOPPR. R/WGAS
SS 801.42 PR. R/W0.0200.020E. BLDG3:1E. EOPPR. R/WPR. R/WGAS SS 802.01
0.050
2:10.0200.020E. BLDG3:1PR. R/WE. EOPPR. R/WE. EOPSS 802.19 2:10.050
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
50
50
55
55
60 95
60 95
65 90
65 90
70 85
70 85
75 80
75 80
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16790 790
795 795
800 800
805 805
20+50.00
795 795
800 800
805 805
20+68.00
800 800
805 805
21+00.00
X-21RO15.002
-L-
2.5 5
795 795
100 105
100 105
0.0200.020E. BLDG0.050
3:1 E. EOPPR. R/WE. EOP2:1PR. R/WGAS SS 802.25
0.0200.0203:1E. BLDG0.050E. EOPPR. R/WE. EOP2:1GAS SS
802.41
0.020
PR. R/W0.020
0.050
0.020 E. EOP2:1PR. R/WPR. R/W0.075
GASSS
802.71
00
00
55
55
1010
1010
1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
50
50
55
55
60 95
60 95
65 90
65 90
70 85
70 85
75 80
75 80
9/16/2021...\XSC\RO.15002_Rdy_xpl_L.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16800 800
805 805
810 810
21+50.00
800 800
805 805
810 810
22+00.00
805 805
810 810
815 815
22+50.00
X-22RO15.002
-L-
2.5 5
795 795
100 105
100 105
0.0200.0203:1 0.050E. EOPPR. R/WE. EOP2:1PR. R/WGAS
SS
805.35 PR. R/W0.0200.0203:1
0.050E. EOPPR. R/W2:1PR. R/WGASSS
807.59
0.050
0.0203:1 E. EOPPR. R/W2:1PR. R/W0.000
GAS
SS
811.39
0.000
00
00
55
55
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3030
3030
3535
3535
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4040
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6060
6565
6565
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6/23/16805 805
810 810
815 815
820 820
22+90.00
X-23RO15.002
-L-
2.5 5
3:13:1E. EOPPR. R/WEXIST EXIST
GASSS
814.36
00
00
55
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1010
1010
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2020
2020
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3030
3030
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3535
4040
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6060
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6565
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9/16/2021...\RO.15002_Rdy_xpl_CENTERST.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16825 825
10+00.84
820 820
10+46.67
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10+50.00
820 820
10+68.99
815 815
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X-24RO15.002
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815
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-Y-
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0.0200.020 0.02 0.08
819.99E. BLDG3:13:1
822.31
0.0200.020E. BLDG0.02 0.08
819.783:13:1
822.14
0.0200.020 E. BLDG0.020.08
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0.0200.020 E. BLDG817.30817.303:13:1
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00
00
55
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6565
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9/16/2021...\RO.15002_Rdy_xpl_CENTERST.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16815 815
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11+00.00
815 815
11+17.97
815 815
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11+45.62
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0.0200.020 3:13:1E. BLDGGASWM817.80
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4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\RO.15002_Rdy_xpl_CENTERST.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16810 810
815 815
11+80.00
810 810
815 815
12+00.00
810 810
815 815
12+03.65
810 810
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0.0200.020E. BLDGE. BLDG812.04812.04WM3:13:1
3:13:1
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0.030 0.040E. BLDG811.320.02
3:13:1
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00
00
55
55
1010
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1515
1515
2020
2020
2525
2525
3030
3030
3535
3535
4040
4040
4545
4545
5050
5050
5555
5555
6060
6060
6565
6565
7070
7070
7575
7575
9/16/2021...\RO.15002_Rdy_xpl_CENTERST.dgnUSER:TOverbyPROJ. REFERENCE NO.SHEET NO.0
6/23/16810 810
12+56.50
810 810
12+66.57
X-27RO15.002
2.5 5
815
805
815
805
815
805 805
815
-Y-
0.034 0.044E. BLDG811.170.02
3:13:1812.97
EXIST EXISTE. BLDGE. BLDG812.62

9

ATTACHMENT F

RALEIGH: 1 GLENWOOD AVENUE, SUITE 600, RALEIGH, NC 27603
OFFICE: 919.789.9977 / FAX: [phone] / WWW.SEPIINC.COM

September 20, 2021

RE: Gem Street Extension, Town of Cornelius, Mecklenburg County, NC

Dear Sir/Madam,,

On behalf of the Town of Cornelius, SEPI Inc. (SEPI) submits this Preconstruction Notification (PCN) form for
impacts to Waters of the U.S. associated with the proposed Gem Street Extension Project. The purpose of
this letter is to request approval for a Section 404 Nationwide Permit 14 and corresponding Section 401
General Water Quality Certification (No. 4135). The following is intended to summarize information provided
in the corresponding PCN and assist you in your review.

Purpose and Need
The Town of Cornelius proposes to widen Willow and Gem streets and extend Gem Street to intersect with
Oak Street. A sidewalk is proposed to be constructed on the north side of Willow and Gem streets. A paved
parking area is also proposed to be constructed adjacent to the Gem Street extension. Storm drain
improvements will be made within the Center Street right of way. The majority of the work will occur within
the existing road right-of-way and powerline easement.
Project Description
The approximate 2.5-acre project study area runs along Willow Street and Gem Street for their entire lengths
and from the end of Gem Street southeasterly to Oak Street. It also runs within the Center Street right-of-
way from Willow Street south, approximately 700 feet.
Land uses within the project study area is limited to single family residential and one business. Vegetation
within and adjacent to the study area is comprised of maintained lawns and a maintained powerline right-
of-way.
Resource Status
The entirety of the proposed project is located within the Catawba River Basin (Hydrologic Unit Code
03050101) and all surface water at the project study area flows south to the McDowell Creek. The project is
not, therefore, subject to State Riparian Buffer rules. Furthermore, based on a review of Mecklenburg County
GIS, the streams in the project area are not subject to local riparian buffer regulations.

Regulatory Approvals
Environmental due-diligence for the project study area has been completed and a Preliminary Jurisdictional
Determination was received on March 2, 2021 (SAW 2021-00440). One (1) jurisdictional stream occurs within
the project limits. No wetlands are present within the project limits.

2

Federally Protected Species
As of June 17,2021, the United States Fish and Wildlife Service (USFWS) lists five federally protected species
for Mecklenburg County (Table 1).

Table 1. Federally protected species listed for Mecklenburg County.
Scientific
Name Common Name
Federal
Status
Habitat
Present
Biological
Conclusion
Myotis septentrionalis Northern long-
eared bat T N No Effect
Lasmigona decorata Carolina
heelsplitter PE N No Effect
Rhus michauxii Michaux’s
sumac E Y No Effect
Helianthus schweinitzii Schweinitz’s
sunflower E Y No Effect
Echinacea laevigata Smooth
coneflower E Y No Effect
PT – Proposed Threatened
PE – Proposed Endangered
E- Endangered
MA-NLAA – May Affect, Not Likely to Adversely Affect

Based on a review of aerial mapping and field reconnaissance, habitat is present within the project study
area for Michaux’s sumac (Rhus michauxii), Schweinitz’s sunflower (Helianthus schweinitzii), and smooth
coneflower (Echinacea laevigata). Surveys were completed on August 18, 2020 for those species with habitat
within the project area and no individuals were identified. A September 13, 2021 screening by NC Natural
Heritage Program identified no known occurrences within one mile of the study area. Biological conclusions
rendered above are based on these results.
Lake Norman is just over one mile westerly of the study area and provides suitable foraging habitat for bald
eagle. The study area is highly urbanized and developed, therefore not provided suitable nesting habitat. The
project will not affect bald eagle.
Impacts to Jurisdictional Resources and Mitigation Summary
Proposed permanent impacts to jurisdictional areas total 124 linear feet of permanent stream impacts
resulting from the channel stabilization and culvert installation at the new crossing as shown on the attached
stream impact maps.
This is below the 150 linear feet limit that triggers mitigation. The amount of stream impacts is below the
amount requiring mitigation.

3

Cultural Resources
Based on coordination with the N.C. Department of Natural and Cultural Resources, no historical and/or
cultural resources would be affected by the project (ER 20-1410).

Please do not hesitate to contact Anna Reusche, PWS at [phone] or [e-mail] with any
questions or comments regarding the attached application.

Sincerely,

Anna Reusche, PWS
SEPI, Inc.

%
(
R
X
X X
X
See Sheet 1-A For Index of Sheets
$DATE$$TIME$$FILE$SITE 1
MCDOWELL CREEK
TB JB w/Slab Lid
AND REPLACE WITH
REMOVE EXISTING CB
21
115
2195
2600
2317
C
at
aw
ba A
vBa
rr
n
e
tt
e AvB
ri
nkl
ey
S
t
C
orneli
us St
P
ecan
S
t
Queens StWasham StBeard StMulberry St
Sp
rin
g
S
tOak StCenter StSmith Cr
S
Zio
n AvS Zion AvWhil
ehaven Ct
Shevington Dr
He
artla
n
d StLacebark DrWillow Pond RdPine Ridge DrSw
iss
S
tone
Ln
Pinyon Dr Floral LnFloral Ln
A
cadem
y St
Hickory StDanesway LnPine St
Smithville LnBurton LnFerry StFerry StBalsa
m Ct Twin Oaks RdVernon DrMeadowbrook
Ln Walnut StDa
vi
ds
on St
Church StCornelius
C
t
Copperfield PlAcasia PlDer
b
y CtWilcher CtSchooner Dr
Turnbull WyWave Ct
T
a
mara Oa
k Dr
Chart
well Ce
nter Dr
Footsman PlConi
st
an Pl
Danesway LnSouth Hill StW
eat
hers St
V
ivi
an L
nTry
o
n
StMeridian StW
ink
le
r
S
tSchool StWill
ow St
Kelly StGem St
Gras
mere
PlMillard StHoliday LnTownwood DrFeri
b
a PlSterling Bay Ln WestSterling Bay Ln East
Legi
on St
McCa
ll
S
t
Smith CrSmith Rd
VICINITY MAP
4
PROJECT
TOWN OF CORNELIUS
MECKLENBURG COUNTY
NTS
NTS
See Sheet 1-B For Conventional Symbols
NORTH CAROLINA
GEM STREET
MERIDIAN STREET-L-
5
6
KELLY STREETWILLOW STREET
KIMBROUGH LANE
AFTONSHIRE DRIVEOAK
S
T
RE
E
T
CENTER STREETSCHOOL STREETOAK STREET-L- POT STA. 10+20.00
BEGIN CONSTRUCTION
-L- STA. 22+90.00
END CONSTRUCTION
-Y- POT STA. 18+84.50
END RESURFACING
AND CULVERTS
GRADING, DRAINAGE, PAVING, SIGNINGTYPE OF WORK:
LOCATION: GEM STREET AND CENTER STREET
-L--Y--Y--Y1-7-Y- POT STA. 9+12.67
BEGIN RESURFACING
-Y1- STA. 11+52.21
END RESURFACING
-Y- POT STA. 12+66.57
END CONSTRUCTION
-Y- POT STA. 10+00.00
BEGIN CONSTRUCTION
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.PROJECT NO.:
SHEET:
DRAWING:
HICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
TITLE SHEET
R015.002
__
TSH
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
PROJECT LENGTH
TOTAL LENGTH OF PROJECT = 0.291 MILES
LENGTH OF ROADWAY -CENT- = 265 FEET
LENGTH OF NEW ROADWAY -L- = 590 FEET
LENGTH OF ROADWAY WIDENING -L- = 680 FEET
WETLAND AND SURFACE WATER IMPACTS PERMIT
Engineering & Construction, Inc.
License: C-2197
Fax:[phone]
Tel:[phone]
Raleigh, NC 27603
1 Glenwood Avenue
SHEET 1 OF 6
PERMIT DRAWING
JPBPERMIT DRAWING BY:NA
D
83
NAD 83
TPED 15"RCP15' Water Line Easement
See D.B. 4595 PG. 170
10' Sewer R/W
See D.B. 1474 PG. 291 GG
G
G
G
G GGW
W
W WWIIIIIIIIaaIIC
C
WV
WV
WV
WV WV
WV TEL PED
WV
WV
WM WM
WV
WV
Tax ID 00521210
DB 30729 PG 192
STEVEN R. KNOX
CHARLES E. KNOX JR.
COLETTE AIELLO KNOX
ANTONIO E. AIELLO
REGAL OAKS, LLC
DB 11144 PG 879
CORNELIUS LLC
MILL CREEK
20
21
KIMBROUGH LANE
WCR
WCR
WCR
WCR
-L- 3 -L- 4
OF CURB
OF SIDEWALK & BACK
RELOCATED 15' OFF BACK
FIRE HYDRANT TO BE
FIRE HYDRANT
G
E
M
ST
R
E
E
T
R=20'+87.35R=10'+91.47OF CURB
RELOCATED 15' OFF BACK
FIRE HYDRANT TO BE
PAVEMENT REMOVAL455.8 SF
49.1 LF 2' 6" C&GR = 26.5
20+00
PI Sta 20+86.13
L = 192.25'
T = 96.33'
R = 1,200.00'
D
PI Sta 23+67.82
D
L = 44.87'
T = 23.43'
R = 63.18'10'10'20'10'10'20'-L- PT Sta. 18+26.18
-L- PC Sta. 19+89.80
-L- PT Sta. 21+82.05
-L- PT Sta. 23+89.26
-L- PC Sta. 23+44.40
-L- CURVE DATA
6' CONC. S/W
6' CONC. S/W
PLACEFERIBA.00.02.02.04.01.03+50.00 -L- STA. 22+90.00
BEGIN 1.5" MILL & REPLACE
END GRADE
-L- STA. 23+03.88
END CONSTRUCTION
ExistExistTYP.15' INC..01.02.02.02.02.02.021'-6" C&G
1'-6" C&G
1'-6" C&G
1'-6" C&G
1'-6" C&G
-L- GEM STREET
-Y6-
OAK STREET-Y6- POT Sta. 10+00.00
-Y6- Sta. 11+22.55
-L- Sta. 23+44.40=
-Y6- PC Sta. 11+98.83
-Y6- PT Sta. 13+19.39
6' CONC. S/W
X
WCR
.05.05X X
X
WCR
F
F
F
F F
F
C
C C
C
F
F
F
F FF
F
C
F
C
F
C
F
F
F
F
F
F
F
F
F
F
F
F
F
C
F
S S
S
S
S
S
S
D
D
SITE 1
$DATE$$TIME$$FILE$SEE INSET
54" RCP 36" RCP36" RCP
30" RCP
30
" RCP
36" RCP15" RCP18" RCP18" RCP18" RCP24" RCPCB
FES
CB
CB CB
CB
CB
CB
BLIND JUNCTION BOXAPPROX. LOCATION OF
15" RCP-
I
V
15" RCP-IV
15" RCP-IV 15"
RCP-
I
V
15" RCP-IV
CB
CB
15" RCP-IV
18" RCP-IV
18" RCP-IV
18" RCP-IV
DI
DI
CB
18" RCP-IV
15" RCP-IV
DI
15" RCP-IV BURI
ED 0.9-FT54" RCP-
I
VRETAIN
SEE DETAIL 3
CHANNEL STABILIZATION
CLASS 'I' RIP RAP
SEE DETAIL 3
CHANNEL STABILIZATION
CLASS 'I' RIP RAP
HW
HW
( Not to Scale)
Geotextile
Elevation
Natural Bed
Ground
Natural
Ground
Natural
(Variable)
Channel Bed
CHANNEL STABILIZATION AT PIPE INLET / OUTLET
1'-6"
D/S Length=14 Ft. (+/-)
U/S Length=18 Ft.

Type of Liner=Cl. 'I' Rip-Rap - Keyed-In
STA. 18+48 -L- RT
STA. 18+44 -L- LT
DETAIL 3
Est. 20 Tons RR; 35 SYGF (D/S)
Est. 30 Tons RR; 45 SYGF (U/S)
FROM STA. 17+25 TO STA. 18+40 -L- RT
Fill Slope2:1 or Flatter
Max. b=2.0 Ft.
Max. d=1.0 Ft.
Type of Liner=Cl. 'I' Rip-Rap
b
DETAIL 1
Ground
Natural
( Not to Scale)
TOE PROTECTION
d
Geotextile
Est. 85 SYGF
Est. 60 Tons RR
Est. 65 SY PSRM
( Not to Scale)
TOE PROTECTION
d
FLATTER2:1 OR
FROM STA. 17+37 TO STA. 18+37 -L- LT
DETAIL 2
b
Max. b=2.0 Ft.
Max. d=1.0 Ft.
Type of Liner= PSRM
GROUND
NATURAL
SLOPE
FILL
PROPOSED DRAINAGE STRUCTURE
BUILDING TO THE NEAREST ADJACENT
TIE ROOF DRAINS FROM EXISTING
RETAINRETAINRETAI
NRETAI
NRETAIN
RETAIN
RETAINRETAIN
RETAINRETAINSEE DETAIL 1
TOE PROTECTION
CLASS 'I' RIP RAP
SEE DETAIL 2
PSRM TOE PROTECTION
15" RCP-IV BURI
ED 0.9-FT54" RCP-
I
V15" RCP-IV
STORM DRAINAGE SYSTEM
TIE TO EXISTING
TB JB w/Slab Lid
AND REPLACE WITH
REMOVE EXISTING CB
24" RCP-IV 24" RCP-IV CB
15"
R
CP-I
V
DEPTH CB
MINIMUM
15" RCP-IV 15" RCP-IV 15" RCP-IV MATCHLINE -L- STA. 18+00 SEE SHEET 5WCR
WCR
SEE PARKING LOT DETAIL
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.PROJECT NO.:
DRAWING:
HICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
WIDENING AND CONNECTION PROJECT
-L- WILLOW AND GEM STREET
R015.002
PSH-6
0 20 40
SCALE 1" = 20'
60 80
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
Engineering & Construction, Inc.
License: C-2197
Fax:[phone]
Tel:[phone]
Raleigh, NC 27603
1 Glenwood Avenue
SHEET 2 OF 6
PERMIT DRAWING
TS TS
IMPACTS IN SURFACE WATER
DENOTES TEMPORARY
S S SURFACE WATER
DENOTES IMPACTS IN
PERMIT DRAWING BY:
NOISE WALL
TDO
NOISE WALL
NAD 83
7887907
90792792
794794794
794 794
796796796
796796
798
798798
800800
8
0
0
800800800800800802
802
802802802802804804804804804
804806
806806
806808808810810810810
810
8
1
2812 8
1
4814814814
8
16816816
816
8
18
818
820
TPED 15"RCP15' Water Line Easement
See D.B. 4595 PG. 170
10' Sewer R/W
See D.B. 1474 PG. 291 GG
G
G
G
G GGW
W
W WWIIIIIIIIaaIIC
C
WV
WV
WV
WV WV
WV TEL PED
WV
WV
WM WM
WV
WV
Tax ID 00521210
DB 30729 PG 192
STEVEN R. KNOX
CHARLES E. KNOX JR.
COLETTE AIELLO KNOX
ANTONIO E. AIELLO
REGAL OAKS, LLC
DB 11144 PG 879
CORNELIUS LLC
MILL CREEK
20
21
KIMBROUGH LANE
WCR
WCR
WCR
WCR
-L- 3 -L- 4
OF CURB
OF SIDEWALK & BACK
RELOCATED 15' OFF BACK
FIRE HYDRANT TO BE
FIRE HYDRANT
G
E
M
ST
R
E
E
T
R=20'+87.35R=10'+91.47OF CURB
RELOCATED 15' OFF BACK
FIRE HYDRANT TO BE
PAVEMENT REMOVAL455.8 SF
49.1 LF 2' 6" C&GR = 26.5
20+00
PI Sta 20+86.13
L = 192.25'
T = 96.33'
R = 1,200.00'
D
PI Sta 23+67.82
D
L = 44.87'
T = 23.43'
R = 63.18'10'10'20'10'10'20'-L- PT Sta. 18+26.18
-L- PC Sta. 19+89.80
-L- PT Sta. 21+82.05
-L- PT Sta. 23+89.26
-L- PC Sta. 23+44.40
-L- CURVE DATA
6' CONC. S/W
6' CONC. S/W
PLACEFERIBA.00.02.02.04.01.03+50.00 -L- STA. 22+90.00
BEGIN 1.5" MILL & REPLACE
END GRADE
-L- STA. 23+03.88
END CONSTRUCTION
ExistExistTYP.15' INC..01.02.02.02.02.02.021'-6" C&G
1'-6" C&G
1'-6" C&G
1'-6" C&G
1'-6" C&G
-L- GEM STREET
-Y6-
OAK STREET-Y6- POT Sta. 10+00.00
-Y6- Sta. 11+22.55
-L- Sta. 23+44.40=
-Y6- PC Sta. 11+98.83
-Y6- PT Sta. 13+19.39
6' CONC. S/W
X
WCR
.05.05X X
X
WCR
F
F
F
F F
F
C
C C
C
F
F
F
F FF
F
C
F
C
F
C
F
F
F
F
F
F
F
F
F
F
F
F
F
C
F
S S
S
S
S
S
S
D
D
SITE 1
$DATE$$TIME$$FILE$SEE INSET
54" RCP 36" RCP36" RCP
30" RCP
30
" RCP
36" RCP15" RCP18" RCP18" RCP18" RCP24" RCPCB
FES
CB
CB CB
CB
CB
CB
BLIND JUNCTION BOXAPPROX. LOCATION OF
15" RCP-
I
V
15" RCP-IV
15" RCP-IV 15"
RCP-
I
V
15" RCP-IV
CB
CB
15" RCP-IV
18" RCP-IV
18" RCP-IV
18" RCP-IV
DI
DI
CB
18" RCP-IV
15" RCP-IV
DI
15" RCP-IV BURI
ED 0.9-FT54" RCP-
I
VRETAIN
SEE DETAIL 3
CHANNEL STABILIZATION
CLASS 'I' RIP RAP
SEE DETAIL 3
CHANNEL STABILIZATION
CLASS 'I' RIP RAP
HW
HW
( Not to Scale)
Geotextile
Elevation
Natural Bed
Ground
Natural
Ground
Natural
(Variable)
Channel Bed
CHANNEL STABILIZATION AT PIPE INLET / OUTLET
1'-6"
D/S Length=14 Ft. (+/-)
U/S Length=18 Ft.

Type of Liner=Cl. 'I' Rip-Rap - Keyed-In
STA. 18+48 -L- RT
STA. 18+44 -L- LT
DETAIL 3
Est. 20 Tons RR; 35 SYGF (D/S)
Est. 30 Tons RR; 45 SYGF (U/S)
FROM STA. 17+25 TO STA. 18+40 -L- RT
Fill Slope2:1 or Flatter
Max. b=2.0 Ft.
Max. d=1.0 Ft.
Type of Liner=Cl. 'I' Rip-Rap
b
DETAIL 1
Ground
Natural
( Not to Scale)
TOE PROTECTION
d
Geotextile
Est. 85 SYGF
Est. 60 Tons RR
Est. 65 SY PSRM
( Not to Scale)
TOE PROTECTION
d
FLATTER2:1 OR
FROM STA. 17+37 TO STA. 18+37 -L- LT
DETAIL 2
b
Max. b=2.0 Ft.
Max. d=1.0 Ft.
Type of Liner= PSRM
GROUND
NATURAL
SLOPE
FILL
PROPOSED DRAINAGE STRUCTURE
BUILDING TO THE NEAREST ADJACENT
TIE ROOF DRAINS FROM EXISTING
RETAINRETAINRETAI
NRETAI
NRETAIN
RETAIN
RETAINRETAIN
RETAINRETAINSEE DETAIL 1
TOE PROTECTION
CLASS 'I' RIP RAP
SEE DETAIL 2
PSRM TOE PROTECTION
15" RCP-IV BURI
ED 0.9-FT54" RCP-
I
V15" RCP-IV
STORM DRAINAGE SYSTEM
TIE TO EXISTING
TB JB w/Slab Lid
AND REPLACE WITH
REMOVE EXISTING CB
INV=800.5
TOP=803.5
INV=800.3
TOP=803.5
INV=791.0
TOP=802.0
INV=789.0
INV=787.8
INV=790.0
INV=797.0
TOP=802.0
INV=799.2
TOP=802.2
INV=798.0
TOP=801.0
INV=796.3
TOP=801.3
INV=797.1
TOP=802.6
INV=798.0
TOP=801.0
INV=803.3
TOP=807.3
INV=804.0
TOP=807.0
INV=801.0
TOP=803.2
INV=800.7
TOP=802.9
INV=805.3
TOP=807.5
INV=805.1
TOP=810.1
INV=809.7
TOP=815.7
INV=807.4
TOP=813.5
24" RCP-IV 24" RCP-IV CB
15"
R
CP-I
V
INV=801.0
TOP=803.7
DEPTH CB
MINIMUM
INV=797.5
TOP=799.7
15" RCP-IV
INV=797.2
TOP=802.1
15" RCP-IV 15" RCP-IV MATCHLINE -L- STA. 18+00 SEE SHEET 5WCR
WCR
SEE PARKING LOT DETAIL
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.PROJECT NO.:
DRAWING:
HICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
WIDENING AND CONNECTION PROJECT
-L- WILLOW AND GEM STREET
R015.002
PSH-6
0 20 40
SCALE 1" = 20'
60 80
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
SHEET 3 OF 6
PERMIT DRAWING
Engineering & Construction, Inc.
License: C-2197
Fax:[phone]
Tel:[phone]
Raleigh, NC 27603
1 Glenwood Avenue
TS TS
IMPACTS IN SURFACE WATER
DENOTES TEMPORARY
S S SURFACE WATER
DENOTES IMPACTS IN
PERMIT DRAWING BY:
NOISE WALL
TDO
NAD 83
IIWV
WV
PAVEMENT REMOVAL455.8 SF
-L- PT Sta. 18+26.18
F
F F
F
F
SITE 1
MATCHLINE -L- STA. 18+00 SEE SHEET 5SEE INSET
$DATE$$TIME$$FILE$2X ENLARGEMENT
54" R
CP15" RCP-
I
V
CB
15" RCP-IV
15" RCP-IV
CB
15" RCP-
I
V
CBBURIED 0.9-FT54" RCP-
I
VRET
AIN
SEE DETAIL 3
CHANNEL STABILIZATION
CLASS 'I' RIP RAP
SEE DETAIL 3
CHANNEL STABILIZATION
CLASS 'I' RIP RAP
HW
HW
SEE DETAIL 2
PSRM TOE PROTECTION
15" RCP-IV BURI
ED 0.9-FT54" RCP-
I
V24" RCP-IV CB
INLET
CURB
ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.PROJECT NO.:
DRAWING:
HICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
R015.002
0
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
WIDENING AND CONNECTION PROJECT
-L- WILLOW AND GEM STREET
SCALE 1" = 20'
20 40
SHEET 4 OF 6
PERMIT DRAWING
Engineering & Construction, Inc.
License: C-2197
Fax:[phone]
Tel:[phone]
Raleigh, NC 27603
1 Glenwood Avenue
S S SURFACE WATER
DENOTES IMPACTS IN
PSH-6
TDOPERMIT DRAWING BY:
TS TS
IMPACTS IN SURFACE WATER
DENOTES TEMPORARY
60 80
NAD 83
790792794
794 794 79679679679880010' Sewer R/W
See D.B. 1474 PG. 291
IIWV
WV
PAVEMENT REMOVAL455.8 SF
-L- PT Sta. 18+26.18
F
F F
F
F
SITE 1
SEE INSET
$DATE$$TIME$$FILE$2X ENLARGEMENT
54" R
CP15" RCP-
I
V
15" RCP-IV
15" RCP-IV 15" RCP-
I
V BURI
ED 0.9-FT54" RCP-
I
VRET
AIN
SEE DETAIL 3
CHANNEL STABILIZATION
CLASS 'I' RIP RAP
SEE DETAIL 3
CHANNEL STABILIZATION
CLASS 'I' RIP RAP
HW
HW
SEE DETAIL 2
PSRM TOE PROTECTION
15" RCP-IV BURI
ED 0.9-FT54" RCP-
I
V24" RCP-IV MATCHLINE -L- STA. 18+00 SEE SHEET 5ENGINEER
ROADWAY DESIGN
ENGINEER
HYDRAULICS
REVISIONDATENO.PROJECT NO.:
DRAWING:
HICKORY AND GEM STREET EXTENSIONS
TOWN OF CORNELIUS
R015.002
0
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
WIDENING AND CONNECTION PROJECT
-L- WILLOW AND GEM STREET
SCALE 1" = 20'
20 40
S S SURFACE WATER
DENOTES IMPACTS IN
Engineering & Construction, Inc.
License: C-2197
Fax:[phone]
Tel:[phone]
Raleigh, NC 27603
1 Glenwood Avenue
SHEET 5 OF 6
PERMIT DRAWING
TDOPERMIT DRAWING BY:
PSH-6
TS TS
IMPACTS IN SURFACE WATER
DENOTES TEMPORARY
60 80
NAD 83
Hand Existing Existing
Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural
Site Station Structure Fill In Fill In in Clearing in SW SW Impacts Impacts Stream
No. (From/To) Size / Type Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp. Design
(ac) (ac) (ac) (ac) (ac) (ac) (ac) (ft) (ft) (ft)
1 FROM STA 18+43 Dewatering < 0.01 10
TO STA 18+44 LT

1 FROM STA 18+43 Channel Stabilization < 0.01 18
TO STA 18+45 LT

1 FROM STA 18+45 Pipe Installation < 0.01 93
TO STA 18+48 LT/RT

1 FROM STA 18+48 Dewatering < 0.01 13
TO STA 18+53 RT

TOTALS*: 0.01 < 0.01 124 10 0
*Rounded totals are sum of actual impacts
NOTES:
Revised 2018 Feb SHEET 6 OF 6
WETLAND AND SURACE WATER IMPACTS SUMMARY
WETLAND IMPACTS SURFACE WATER IMPACTS
MECKLENBURG COUNTY

NC DEPARTMENT OF TRANSPORTATION
DIVISION OF HIGHWAYS
9/1/2020

10

ATTACHMENT G

NCNHDE-15701
September 13, 2021
Robert Lepsic
SEPI, Inc.
1 Glenwood Avenue
Raleigh, NC 27603
RE: Gem Street Extension
Dear Robert Lepsic:
The North Carolina Natural Heritage Program (NCNHP) appreciates the opportunity to provide
information about natural heritage resources for the project referenced above.
Based on the project area mapped with your request, a query of the NCNHP database indicates that
there are no records for rare species, important natural communities, natural areas, and/or
conservation/managed areas within the proposed project boundary. Please note that although there
may be no documentation of natural heritage elements within the project boundary, it does not
imply or confirm their absence; the area may not have been surveyed. The results of this query
should not be substituted for field surveys where suitable habitat exists. In the event that rare
species are found within the project area, please contact the NCNHP so that we may update our
records.
The attached ‘Potential Occurrences’ table summarizes rare species and natural communities that
have been documented within a one-mile radius of the property boundary. The proximity of these
records suggests that these natural heritage elements may potentially be present in the project area
if suitable habitat exists. Tables of natural areas and conservation/managed areas within a one-mile
radius of the project area, if any, are also included in this report.
If a Federally-listed species is found within the project area or is indicated within a one-mile radius of
the project area, the NCNHP recommends contacting the US Fish and Wildlife Service (USFWS) for
guidance. Contact information for USFWS offices in North Carolina is found here:
https://www.fws.gov/offices/Directory/ListOffices.cfm?statecode=37.
Please note that natural heritage element data are maintained for the purposes of conservation
planning, project review, and scientific research, and are not intended for use as the primary criteria
for regulatory decisions. Information provided by the NCNHP database may not be published
without prior written notification to the NCNHP, and the NCNHP must be credited as an information
source in these publications. Maps of NCNHP data may not be redistributed without permission.
The NC Natural Heritage Program may follow this letter with additional correspondence if a
Dedicated Nature Preserve, Registered Heritage Area, Land and Water Fund easement, or Federally-
listed species are documented near the project area.
If you have questions regarding the information provided in this letter or need additional assistance,
please contact Rodney A. Butler at [e-mail] or 919-707-8603.
Sincerely,
NC Natural Heritage Program
Natural Heritage Element Occurrences, Natural Areas, and Managed Areas Within a One-mile Radius of the Project Area
Gem Street Extension
September 13, 2021
NCNHDE-15701
No Element Occurrences are Documented Within a One-mile Radius of the Project Area
No Natural Areas are Documented Within a One-mile Radius of the Project Area
Managed Areas Documented Within a One-mile Radius of the Project Area
Managed Area Name Owner Owner Type
Town of Cornelius Open Space Town of Cornelius Local Government
Town of Cornelius Open Space Town of Cornelius Local Government
Mecklenburg County Open Space - McDowell Creek
Greenway
Mecklenburg County Local Government
Mecklenburg County Open Space - South Prong
Rocky River Greenway
Mecklenburg County Local Government
Town of Cornelius Open Space Town of Cornelius Local Government
Town of Cornelius Open Space Town of Cornelius Local Government
Town of Cornelius Open Space Town of Cornelius Local Government
Town of Cornelius Open Space Town of Cornelius Local Government
Town of Cornelius Open Space Town of Cornelius Local Government
Town of Cornelius Open Space Town of Cornelius Local Government
Town of Cornelius Open Space Town of Cornelius Local Government
Town of Cornelius Open Space Town of Cornelius Local Government
Definitions and an explanation of status designations and codes can be found at https://ncnhde.natureserve.org/help. Data query generated on September 13, 2021; source: NCNHP, Q2 July 2021. Please
resubmit your information request if more than one year elapses before project initiation as new information is continually added to the NCNHP database.
Page 2 of 3
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IPaC resource list
This report is an automatically generated list of species and other resources such as critical habitat
(collectively referred to as trust resources) under the U.S. Fish and Wildlife Service's (USFWS)
jurisdiction that are known or expected to be on or near the project area referenced below. The list
may also include trust resources that occur outside of the project area, but that could potentially be
directly or indirectly aected by activities in the project area. However, determining the likelihood and
extent of eects a project may have on trust resources typically requires gathering additional site-
specic (e.g., vegetation/species surveys) and project-specic (e.g., magnitude and timing of proposed
activities) information.
Below is a summary of the project information you provided and contact information for the USFWS
oce(s) with jurisdiction in the dened project area. Please read the introduction to each section that
follows (Endangered Species, Migratory Birds, USFWS Facilities, and NWI Wetlands) for additional
information applicable to the trust resources addressed in that section.
Location
Mecklenburg County, North Carolina
Local oce
Asheville Ecological Services Field Oce
 [phone]
 [phone]
160 Zillicoa Street
Asheville, NC 28801-1082
http://www.fws.gov/nc-es/es/countyfr.html
U.S. Fish & Wildlife ServiceIPaC
Endangered species
This resource list is for informational purposes only and does not constitute an analysis of project
level impacts.
The primary information used to generate this list is the known or expected range of each species.
Additional areas of inuence (AOI) for species are also considered. An AOI includes areas outside of the
species range if the species could be indirectly aected by activities in that area (e.g., placing a dam
upstream of a sh population even if that sh does not occur at the dam site, may indirectly impact the
species by reducing or eliminating water ow downstream). Because species can move, and site
conditions can change, the species on this list are not guaranteed to be found on or near the project
area. To fully determine any potential eects to species, additional site-specic and project-specic
information is often required.
Section 7 of the Endangered Species Act requires Federal agencies to "request of the Secretary
information whether any species which is listed or proposed to be listed may be present in the area of
such proposed action" for any project that is conducted, permitted, funded, or licensed by any Federal
agency. A letter from the local oce and a species list which fullls this requirement can only be
obtained by requesting an ocial species list from either the Regulatory Review section in IPaC (see
directions below) or from the local eld oce directly.
For project evaluations that require USFWS concurrence/review, please return to the IPaC website and
request an ocial species list by doing the following:
1. Draw the project location and click CONTINUE.
2. Click DEFINE PROJECT.
3. Log in (if directed to do so).
4. Provide a name and description for your project.
5. Click REQUEST SPECIES LIST.
Listed species and their critical habitats are managed by the Ecological Services Program of the U.S.
Fish and Wildlife Service (USFWS) and the sheries division of the National Oceanic and Atmospheric
Administration (NOAA Fisheries ).
Species and critical habitats under the sole responsibility of NOAA Fisheries are not shown on this list.
Please contact NOAA Fisheries for species under their jurisdiction.
1. Species listed under the Endangered Species Act are threatened or endangered; IPaC also shows
species that are candidates, or proposed, for listing. See the listing status page for more
information. IPaC only shows species that are regulated by USFWS (see FAQ).
2. NOAA Fisheries, also known as the National Marine Fisheries Service (NMFS), is an oce of the
National Oceanic and Atmospheric Administration within the Department of Commerce.
The following species are potentially aected by activities in this location:
Mammals
1
2
NAME STATUS
Clams
Insects
Flowering Plants
Critical habitats
Potential eects to critical habitat(s) in this location must be analyzed along with the endangered
species themselves.
THERE ARE NO CRITICAL HABITATS AT THIS LOCATION.
Northern Long-eared Bat Myotis septentrionalis
Wherever found
No critical habitat has been designated for this species.
http://ecos.fws.gov/ecp/species/9045
Threatened
NAME STATUS
Carolina Heelsplitter Lasmigona decorata
Wherever found
There is nal critical habitat for this species. The location of the critical
habitat is not available.
http://ecos.fws.gov/ecp/species/3534
Endangered
NAME STATUS
Monarch Buttery Danaus plexippus
Wherever found
No critical habitat has been designated for this species.
http://ecos.fws.gov/ecp/species/9743
Candidate
NAME STATUS
Michaux's Sumac Rhus michauxii
Wherever found
No critical habitat has been designated for this species.
http://ecos.fws.gov/ecp/species/5217
Endangered
Schweinitz's Sunower Helianthus schweinitzii
Wherever found
No critical habitat has been designated for this species.
http://ecos.fws.gov/ecp/species/3849
Endangered
Smooth Coneower Echinacea laevigata
Wherever found
No critical habitat has been designated for this species.
http://ecos.fws.gov/ecp/species/3473
Endangered
Migratory birds
The birds listed below are birds of particular concern either because they occur on the USFWS Birds of
Conservation Concern (BCC) list or warrant special attention in your project location. To learn more
about the levels of concern for birds on your list and how this list is generated, see the FAQ below. This
is not a list of every bird you may nd in this location, nor a guarantee that every bird on this list will be
found in your project area. To see exact locations of where birders and the general public have sighted
birds in and around your project area, visit the E-bird data mapping tool (Tip: enter your location,
desired date range and a species on your list). For projects that occur o the Atlantic Coast, additional
maps and models detailing the relative occurrence and abundance of bird species on your list are
available. Links to additional information about Atlantic Coast birds, and other important information
about your migratory bird list, including how to properly interpret and use your migratory bird report,
can be found below.
For guidance on when to schedule activities or implement avoidance and minimization measures to
reduce impacts to migratory birds on your list, click on the PROBABILITY OF PRESENCE SUMMARY at
the top of your list to see when these birds are most likely to be present and breeding in your project
area.
Certain birds are protected under the Migratory Bird Treaty Act and the Bald and Golden Eagle
Protection Act .
Any person or organization who plans or conducts activities that may result in impacts to migratory
birds, eagles, and their habitats should follow appropriate regulations and consider implementing
appropriate conservation measures, as described below.
1. The Migratory Birds Treaty Act of 1918.
2. The Bald and Golden Eagle Protection Act of 1940.
Additional information can be found using the following links:
Birds of Conservation Concern http://www.fws.gov/birds/management/managed-species/
birds-of-conservation-concern.php
Measures for avoiding and minimizing impacts to birds
http://www.fws.gov/birds/management/project-assessment-tools-and-guidance/
conservation-measures.php
Nationwide conservation measures for birds
http://www.fws.gov/migratorybirds/pdf/management/nationwidestandardconservationmeasures.pdf
1
2
NAME BREEDING SEASON (IF A BREEDING
SEASON IS INDICATED FOR A BIRD
ON YOUR LIST, THE BIRD MAY
BREED IN YOUR PROJECT AREA
SOMETIME WITHIN THE
TIMEFRAME SPECIFIED, WHICH IS A
VERY LIBERAL ESTIMATE OF THE
DATES INSIDE WHICH THE BIRD
BREEDS ACROSS ITS ENTIRE
RANGE. "BREEDS ELSEWHERE"
Probability of Presence Summary
The graphs below provide our best understanding of when birds of concern are most likely to be
present in your project area. This information can be used to tailor and schedule your project activities
to avoid or minimize impacts to birds. Please make sure you read and understand the FAQ "Proper
Interpretation and Use of Your Migratory Bird Report" before using or attempting to interpret this
report.
Probability of Presence ()
Each green bar represents the bird's relative probability of presence in the 10km grid cell(s) your
project overlaps during a particular week of the year. (A year is represented as 12 4-week months.) A
taller bar indicates a higher probability of species presence. The survey eort (see below) can be used
to establish a level of condence in the presence score. One can have higher condence in the
presence score if the corresponding survey eort is also high.
How is the probability of presence score calculated? The calculation is done in three steps:
INDICATES THAT THE BIRD DOES
NOT LIKELY BREED IN YOUR
PROJECT AREA.)
Bald Eagle Haliaeetus leucocephalus
This is not a Bird of Conservation Concern (BCC) in this area, but
warrants attention because of the Eagle Act or for potential
susceptibilities in oshore areas from certain types of development or
activities.
http://ecos.fws.gov/ecp/species/1626
Breeds Sep 1 to Jul 31
Eastern Whip-poor-will Antrostomus vociferus
This is a Bird of Conservation Concern (BCC) throughout its range in the
continental USA and Alaska.
Breeds May 1 to Aug 20
Prairie Warbler Dendroica discolor
This is a Bird of Conservation Concern (BCC) throughout its range in the
continental USA and Alaska.
Breeds May 1 to Jul 31
Red-headed Woodpecker Melanerpes erythrocephalus
This is a Bird of Conservation Concern (BCC) throughout its range in the
continental USA and Alaska.
Breeds May 10 to Sep 10
Rusty Blackbird Euphagus carolinus
This is a Bird of Conservation Concern (BCC) only in particular Bird
Conservation Regions (BCRs) in the continental USA
Breeds elsewhere
Wood Thrush Hylocichla mustelina
This is a Bird of Conservation Concern (BCC) throughout its range in the
continental USA and Alaska.
Breeds May 10 to Aug 31
 no data survey eort breeding season probability of presence
1. The probability of presence for each week is calculated as the number of survey events in the week
where the species was detected divided by the total number of survey events for that week. For
example, if in week 12 there were 20 survey events and the Spotted Towhee was found in 5 of
them, the probability of presence of the Spotted Towhee in week 12 is 0.25.
2. To properly present the pattern of presence across the year, the relative probability of presence is
calculated. This is the probability of presence divided by the maximum probability of presence
across all weeks. For example, imagine the probability of presence in week 20 for the Spotted
Towhee is 0.05, and that the probability of presence at week 12 (0.25) is the maximum of any week
of the year. The relative probability of presence on week 12 is 0.25/0.25 = 1; at week 20 it is
0.05/0.25 = 0.2.
3. The relative probability of presence calculated in the previous step undergoes a statistical
conversion so that all possible values fall between 0 and 10, inclusive. This is the probability of
presence score.
To see a bar's probability of presence score, simply hover your mouse cursor over the bar.
Breeding Season ()
Yellow bars denote a very liberal estimate of the time-frame inside which the bird breeds across its
entire range. If there are no yellow bars shown for a bird, it does not breed in your project area.
Survey Eort ()
Vertical black lines superimposed on probability of presence bars indicate the number of surveys
performed for that species in the 10km grid cell(s) your project area overlaps. The number of surveys is
expressed as a range, for example, 33 to 64 surveys.
To see a bar's survey eort range, simply hover your mouse cursor over the bar.
No Data ()
A week is marked as having no data if there were no survey events for that week.
Survey Timeframe
Surveys from only the last 10 years are used in order to ensure delivery of currently relevant
information. The exception to this is areas o the Atlantic coast, where bird returns are based on all
years of available data, since data in these areas is currently much more sparse.
SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
Bald Eagle
Non-BCC
Vulnerable (This is
not a Bird of
Conservation
Concern (BCC) in
this area, but
warrants attention
because of the
Eagle Act or for
potential
susceptibilities in
oshore areas
from certain types
of development or
activities.)
Eastern Whip-poor-
will
BCC Rangewide
(CON) (This is a
Bird of
Conservation
Concern (BCC)
throughout its
range in the
continental USA
and Alaska.)
Prairie Warbler
BCC Rangewide
(CON) (This is a
Bird of
Conservation
Concern (BCC)
throughout its
range in the
continental USA
and Alaska.)
Red-headed
Woodpecker
BCC Rangewide
(CON) (This is a
Bird of
Conservation
Concern (BCC)
throughout its
range in the
continental USA
and Alaska.)
Rusty Blackbird
BCC - BCR (This is a
Bird of
Conservation
Concern (BCC) only
in particular Bird
Conservation
Regions (BCRs) in
the continental
USA)
Wood Thrush
BCC Rangewide
(CON) (This is a
Bird of
Conservation
Concern (BCC)
throughout its
range in the
continental USA
and Alaska.)
Tell me more about conservation measures I can implement to avoid or minimize impacts to migratory birds.
Nationwide Conservation Measures describes measures that can help avoid and minimize impacts to all birds at any
location year round. Implementation of these measures is particularly important when birds are most likely to occur in
the project area. When birds may be breeding in the area, identifying the locations of any active nests and avoiding
their destruction is a very helpful impact minimization measure. To see when birds are most likely to occur and be
breeding in your project area, view the Probability of Presence Summary. Additional measures or permits may be
advisable depending on the type of activity you are conducting and the type of infrastructure or bird species present
on your project site.
What does IPaC use to generate the migratory birds potentially occurring in my specied location?
The Migratory Bird Resource List is comprised of USFWS Birds of Conservation Concern (BCC) and other species that
may warrant special attention in your project location.
The migratory bird list generated for your project is derived from data provided by the Avian Knowledge Network
(AKN). The AKN data is based on a growing collection of survey, banding, and citizen science datasets and is queried
and ltered to return a list of those birds reported as occurring in the 10km grid cell(s) which your project intersects,
and that have been identied as warranting special attention because they are a BCC species in that area, an eagle
(Eagle Act requirements may apply), or a species that has a particular vulnerability to oshore activities or
development.
Again, the Migratory Bird Resource list includes only a subset of birds that may occur in your project area. It is not
representative of all birds that may occur in your project area. To get a list of all birds potentially present in your
project area, please visit the AKN Phenology Tool.
What does IPaC use to generate the probability of presence graphs for the migratory birds potentially occurring in
my specied location?
The probability of presence graphs associated with your migratory bird list are based on data provided by the Avian
Knowledge Network (AKN). This data is derived from a growing collection of survey, banding, and citizen science
datasets .
Probability of presence data is continuously being updated as new and better information becomes available. To learn
more about how the probability of presence graphs are produced and how to interpret them, go the Probability of
Presence Summary and then click on the "Tell me about these graphs" link.
How do I know if a bird is breeding, wintering, migrating or present year-round in my project area?
To see what part of a particular bird's range your project area falls within (i.e. breeding, wintering, migrating or year-
round), you may refer to the following resources: The Cornell Lab of Ornithology All About Birds Bird Guide, or (if you
are unsuccessful in locating the bird of interest there), the Cornell Lab of Ornithology Neotropical Birds guide. If a bird
on your migratory bird species list has a breeding season associated with it, if that bird does occur in your project
area, there may be nests present at some point within the timeframe specied. If "Breeds elsewhere" is indicated,
then the bird likely does not breed in your project area.
What are the levels of concern for migratory birds?
Migratory birds delivered through IPaC fall into the following distinct categories of concern:
1. "BCC Rangewide" birds are Birds of Conservation Concern (BCC) that are of concern throughout their range
anywhere within the USA (including Hawaii, the Pacic Islands, Puerto Rico, and the Virgin Islands);
2. "BCC - BCR" birds are BCCs that are of concern only in particular Bird Conservation Regions (BCRs) in the
continental USA; and
3. "Non-BCC - Vulnerable" birds are not BCC species in your project area, but appear on your list either because of
the Eagle Act requirements (for eagles) or (for non-eagles) potential susceptibilities in oshore areas from certain
types of development or activities (e.g. oshore energy development or longline shing).
Although it is important to try to avoid and minimize impacts to all birds, eorts should be made, in particular, to
avoid and minimize impacts to the birds on this list, especially eagles and BCC species of rangewide concern. For more
information on conservation measures you can implement to help avoid and minimize migratory bird impacts and
requirements for eagles, please see the FAQs for these topics.
Details about birds that are potentially aected by oshore projects
For additional details about the relative occurrence and abundance of both individual bird species and groups of bird
species within your project area o the Atlantic Coast, please visit the Northeast Ocean Data Portal. The Portal also
oers data and information about other taxa besides birds that may be helpful to you in your project review.
Alternately, you may download the bird model results les underlying the portal maps through the NOAA NCCOS
Integrative Statistical Modeling and Predictive Mapping of Marine Bird Distributions and Abundance on the Atlantic
Outer Continental Shelf project webpage.
Bird tracking data can also provide additional details about occurrence and habitat use throughout the year, including
migration. Models relying on survey data may not include this information. For additional information on marine bird
tracking data, see the Diving Bird Study and the nanotag studies or contact Caleb Spiegel or Pam Loring.
What if I have eagles on my list?
If your project has the potential to disturb or kill eagles, you may need to obtain a permit to avoid violating the Eagle
Act should such impacts occur.
Proper Interpretation and Use of Your Migratory Bird Report
The migratory bird list generated is not a list of all birds in your project area, only a subset of birds of priority concern.
To learn more about how your list is generated, and see options for identifying what other birds may be in your
project area, please see the FAQ "What does IPaC use to generate the migratory birds potentially occurring in my
specied location". Please be aware this report provides the "probability of presence" of birds within the 10 km grid
cell(s) that overlap your project; not your exact project footprint. On the graphs provided, please also look carefully at
the survey eort (indicated by the black vertical bar) and for the existence of the "no data" indicator (a red horizontal
bar). A high survey eort is the key component. If the survey eort is high, then the probability of presence score can
be viewed as more dependable. In contrast, a low survey eort bar or no data bar means a lack of data and, therefore,
a lack of certainty about presence of the species. This list is not perfect; it is simply a starting point for identifying what
birds of concern have the potential to be in your project area, when they might be there, and if they might be breeding
(which means nests might be present). The list helps you know what to look for to conrm presence, and helps guide
you in knowing when to implement conservation measures to avoid or minimize potential impacts from your project
activities, should presence be conrmed. To learn more about conservation measures, visit the FAQ "Tell me about
conservation measures I can implement to avoid or minimize impacts to migratory birds" at the bottom of your
migratory bird trust resources page.
Facilities
National Wildlife Refuge lands
Any activity proposed on lands managed by the National Wildlife Refuge system must undergo a
'Compatibility Determination' conducted by the Refuge. Please contact the individual Refuges to
discuss any questions or concerns.
THERE ARE NO REFUGE LANDS AT THIS LOCATION.
Fish hatcheries
THERE ARE NO FISH HATCHERIES AT THIS LOCATION.
Wetlands in the National Wetlands Inventory
Impacts to NWI wetlands and other aquatic habitats may be subject to regulation under Section 404 of
the Clean Water Act, or other State/Federal statutes.
For more information please contact the Regulatory Program of the local U.S. Army Corps of Engineers
District.
Please note that the NWI data being shown may be out of date. We are currently working to update
our NWI data set. We recommend you verify these results with a site visit to determine the actual
extent of wetlands on site.
This location overlaps the following wetlands:
Data limitations
The Service's objective of mapping wetlands and deepwater habitats is to produce reconnaissance level information
on the location, type and size of these resources. The maps are prepared from the analysis of high altitude imagery.
Wetlands are identied based on vegetation, visible hydrology and geography. A margin of error is inherent in the use
of imagery; thus, detailed on-the-ground inspection of any particular site may result in revision of the wetland
boundaries or classication established through image analysis.
The accuracy of image interpretation depends on the quality of the imagery, the experience of the image analysts, the
amount and quality of the collateral data and the amount of ground truth verication work conducted. Metadata
should be consulted to determine the date of the source imagery used and any mapping problems.
Wetlands or other mapped features may have changed since the date of the imagery or eld work. There may be
occasional dierences in polygon boundaries or classications between the information depicted on the map and the
actual conditions on site.
Data exclusions
Certain wetland habitats are excluded from the National mapping program because of the limitations of aerial
imagery as the primary data source used to detect wetlands. These habitats include seagrasses or submerged aquatic
vegetation that are found in the intertidal and subtidal zones of estuaries and nearshore coastal waters. Some
deepwater reef communities (coral or tubercid worm reefs) have also been excluded from the inventory. These
habitats, because of their depth, go undetected by aerial imagery.
Data precautions
Federal, state, and local regulatory agencies with jurisdiction over wetlands may dene and describe wetlands in a
dierent manner than that used in this inventory. There is no attempt, in either the design or products of this
inventory, to dene the limits of proprietary jurisdiction of any Federal, state, or local government or to establish the
geographical scope of the regulatory programs of government agencies. Persons intending to engage in activities
involving modications within or adjacent to wetland areas should seek the advice of appropriate federal, state, or
RIVERINE
R4SBC
A full description for each wetland code can be found at the National Wetlands Inventory website
local agencies concerning specied agency regulatory programs and proprietary jurisdictions that may aect such
activities.

North Carolina Department of Natural and Cultural Resources
State Historic Preservation Office
Ramona M. Bartos, Administrator
Governor Roy Cooper Office of Archives and History
Secretary Susi H. Hamilton Deputy Secretary Kevin Cherry
Location: 109 East Jones Street, Raleigh NC 27601 Mailing Address: 4617 Mail Service Center, Raleigh NC 27699-4617 Telephone/Fax: [phone]-6599

July 16, 2020

Bob Lepsic [e-mail]
SEPI Inc.
1 Glenwood Avenue, Suite 600
Raleigh, NC 27603

Re: Widen Willow and Gem Streets & extend Gem Street to Oak Street with sidewalks, Cornelius,
Mecklenburg County, ER 20-1410

Dear Mr. Lepsic:
Thank you for your email of June 18, 2020, concerning the above project.
We have conducted a review of the project and are aware of no historic resources which would be affected by
the project. Therefore, we have no comment on the project as proposed.

The above comments are made pursuant to Section 106 of the National Historic Preservation Act and the
Advisory Council on Historic Preservation’s Regulations for Compliance with Section 106 codified at 36 CFR
Part 800.

Thank you for your cooperation and consideration. If you have questions concerning the above comment,
contact Renee Gledhill-Earley, environmental review coordinator, at 919-814-6579 or
[e-mail]. In all future communication concerning this project, please cite the above
referenced tracking number.
Sincerely,

Ramona Bartos, Deputy
State Historic Preservation Officer