20150261 Ver 2_PCN Form Submission_20191101

Kimley»>Horn
November 1, 2019
Rachel Capito
U.S. Army Corps of Engineers
Raleigh Regulatory Field Office
3331 Heritage Trade Drive, Suite 105
Wake Forest, NC 27587
Ms. Karen Higgins
NC Division of Water Resources
401 & Buffer Permitting Unit
512 North Salisbury Street
Raleigh, NC 27604
RE: Union Chapel Test Well and Raw Water Line Project — Nationwide 12 Permit Application
Richlands, Onslow County, North Carolina
Dear Ms. Capito and Ms. Higgins:
On behalf of our client, the Onslow Water and Sewer Authority (ONWASA), Kimley-Horn is submitting
the attached Pre -Construction Notification package for authorization under Nationwide Permit (NWP)
12 for the above referenced utility line project located in Onslow County. The project will consist of
approximately 22,900 LF of finished and raw water main and construction of a corresponding blend water
treatment facility. The project was previously permitted under the 2012 Nationwide #12 (SAW-2015-
00501) and NCDWR GC #3884 (NCDWR #2015-0261), both of which expired on March 18, 2017. The
project has not changed since the original application and permit issuance; and the applicant is
reapplying for Section 404/401 authorization under the 2017 Nationwide Permits.
Kimley-Horn staff originally delineated the project corridor in November 2014 but has since re -
delineated in August 2019 and identified two wetland features. The total estimated acreage of existing
wetlands on the property is 0.070 acres.
■ DP.WA.1-WET (0.010 Acres)
■ DP.WB.3-WET (0.060 Acres)
The proposed impacts WA and WB include the temporary disturbance associated with open -cut
trenching to install the 8-inch waterline, and then backfilling the trench consistent with the conditions of
NWP 12. The raw water main will be constructed with typical site development, and utility line
construction equipment such as bulldozers, track hoes, drilling rigs, dump trucks, and/or cranes the
water line easement will not be maintained in an effort to avoid permanent impacts associated with
forested wetland conversion.

Kirnley>)) Horn Page 2
ONWASA has avoided and minimized wetland impacts to the extent practical by locating the well head
within upland areas of the ONWASA-owned property parcel to fully avoid wetland impacts from the well
head. Additionally, access roads into the well site and electrical and support structures will also be
located within the upland areas of the site to further avoid wetland impacts. Impacts resulting from the
proposed raw water main have been minimized by keeping the construction footprint within the 30'
ONWASA easement and using the shortest possible route through this area before running the water
main along the existing roadway corridor east of the property that entirely avoids impacts to stream
features in the vicinity.
Impacts will be minimized to the extent practical throughout the construction process by confining the
construction footprint as narrowly as practical in the wetland crossings. Staging and construction
access will be located in the upland areas throughout the corridor, and silt fencing will be installed
around the permitted limits of disturbance to ensure all equipment is located within the project corridor
at all times. Best Management Practices (BMP) and measures will be used to reduce stormwater
impacts to receiving waters and minimize runoff from the construction sites.
To assist in your review of this NWP application, the following information has been included:
• PCN Application Form
• Signed Agent Authorization Form
• Figures
• Proposed Impact Map
• Plan Sheets
• NCDWR 401 Application Fee of $240
If you need any additional information to assist in your review of this NWP application, feel free to
contact me at 757-355-6651 or [e-mail].
Sincerely,
Tammy Fox, Environmental Technician Dustin Pringle, Environmental Scientist
Cc: Mr. David Mohr, Onslow Water and Sewer Authority

DR
02*10n of Water R"Ourc"
Pre -Construction Notification (PCN) Form
September 29, 2018 Ver 3
Initial Review
Has this project met the requirements for acceptance into the review process?*
r Yes
r No
Is this project a public transportation project?*
r Yes r No
Charge only if needed.
BIMS # Assigned
20150261
Is a payment required for this project?*
r No payment required
r Fee received
r Fee needed - send electronic notification
Select Project Reviewer*
Robb Mairs:eads\rlmairs2
Information for Initial Review
1a. Name of project:
COURTESY COPY - Union Chapel WTP
1a. Who is the Primary Contact?*
Dustin Pringle
1 b. Primary Contact Email:*
[e-mail]
Date Submitted
11 /1 /2019
Nearest Body of Water
Catherin Lake
Basin
White Oak
Water Classification
B; NSW
Site Coordinates
Latitude:
34.831162
A. Processing Information
County (or Counties) where the project is located:
Onslow
Is this project a public transportation project?*
r Yes r No
Longitude:
-77.5535.83
1a. Type(s) of approval sought from the Corps:
V Section 404 Permit (wetlands, streams and waters, Clean Water Act)
r Section 10 Permit (navigable ureters, tidal waters, Rivers and Harbors Act)
1 b. What type(s) of permit(s) do you wish to seek authorization?
P Nationwide Permit (NWP)
r- Regional General Permit (RGP)
r- Standard (IP)
Version# *
2
Reviewing Office*
Wilmington Regional Office - [phone]
1c. Primary Contact Phone:*
[phone]

1c. Has the NWP or GP number been verified by the Corps?
r Yes r No
Nationwide Permit (NWP) Number:
NWP Numbers (for multiple NWPS):
1d. Type(s) of approval sought from the DWR:
P 401 Water Quality Certification - Regular
r Non-404 Jurisdictional General Permit
r Individual Permit
12 - Utility Lines
le. Is this notification solelyfor the record because written approval is not required?
For the record only for DWR 401 Certification:
For the record only for Corps Permit:
r 401 Water Quality Certification - Express
r Riparian Buffer Authorization
1f. Is this an after -the -fact permit application?*
r Yes r No
1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts?
r Yes r No
19. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts?
r Yes r No
Acceptance Letter Attachment
1h. Is the project located in any of NC's twenty coastal counties?
r Yes r No
1i. Is the project located within a NC DCM Area of Environmental Concern (AEC)?
r Yes r No r Unknown
1j. Is the project located in a designated trout watershed?
r Yes r No
B. Applicant Information
1d. Who is applying for the permit?
W Owner r Applicant (other than owner)
le. Is there an Agent/Consultant for this project?*
r Yes r No
2. Owner Information
2a. Name(s) on recorded deed:
Onslow Water and Sewer Authority (ONWASA) Owned Property
2b. Deed book and page no.:
2c. Responsible party:
David Mohr
2d. Address
Street Address
228 George Town Road, PO Box 1415
Address Line 2
City
Jacksonville
Postal / Zip Code
28450-1415
2e. Telephone Number:
[phone]
2g. Email Address:*
[e-mail]
State / F (mince / Fbgiw
NC
Country
United States
2f. Fax Number:
r Yes r No
rYes rNo
4. Agent/Consultant (if applicable)

4a. Name:
Dustin Pringle
4b. Business Name:
Kimley-Horn and Associates
4c.Address
Street Address
4525 Main Street
Address Line 2
Suite 1000
City
Virginia Beach
Postal / Zip Cade
23462
4d. Telephone Number:
[phone]
4f. Email Address:*
[e-mail]
Agent Authorization Letter*
Executed 404 and 401 Agent Authorization Form signed 100819.pdf
C. Project Information and Prior Project History
1. Project Information
1b. Subdivision name:
(if appropriate)
WA
1c. Nearest municipality/town:
Richlands
2. Project Identification
2a. Property Identification Number:
433901460654,433902671801
2c. Project Address
Street Address
0 Union Chapel Church Road
Address Line 2
City
Richlands
Postal / Zip Code
28540
3. Surface Waters
3a. Name of the nearest body of water to proposed project:*
Catherin Lake
3b. Water Resources Classification of nearest receiving water:*
B; NSW
3c. What river basin(s) is your project located in?*
White Oak
3d. Please provide the 12-digit HUC in which the project is located.
030203020103
4. Project Description and History
State / Rovince / Region
VA
Country
United States
4e. Fax Number:
2b. Property size:
6.36
State / Ftovince / I3gm
NC
Country
United States
387.1 KB
4a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application:*
The project site is located in a managed pine plantation with occasional natural forested areas. General land use in the vicinity of the project consists of managed pine plantations,
agriculture, residential development, and industrial mining activities.
4b. Have Corps permits or DWR certifications been obtained for this project (including all prior phases) in the past?*
F Yes r No r Unknown
4c. If yes, please give the DWR Certification number or the Corps Action ID (exp. SAW-0000-00000).
SAW ID # 2015-00501
NCDWR Project # #2015-0261

Project History Upload
150261 union chapel test well.pdf
applicant copy Union Chapel Waterline NW 12 signed final.pdf
UnionChapel_Preliminary_JD_APP A_ Signed_20150326.pdf
1.28MB
35.92KB
52.43KB
4d. Attach an 8 1/2 X 11 excerpt from the most recent version of the USGS topographic map indicating the location of the project site. (for DWR)
FIGURE_2_OVERALL_TOPO.pdf 1 MS
4e. Attach an 8 1/2 X 11 excerpt from the most recent version of the published County NRCS Soil Survey map depicting the project site. (for DWR)
FIGURE_4_NRCS SOILS.pdf 919.62KB
4f. List the total estimated acreage of all existing wetlands on the property:
0.070
4g. List the total estimated linear feet of all existing streams on the property:
0.00
4h. Explain the purpose of the proposed project:*
The project purpose is to construct a groundwater test well, well head facility, and associated water mains to evaluate withdrawals from the Castle Hayne aquifer for the Union Chapel
Water Treatment Plant
4i. Describe the overall project in detail, including indirect impacts and the type of equipment to be used:*
The project will consist of approximately 22,900 LF of finished and rawwater main and construction of a corresponding blend water treatment facility. The 8 "rawwater main will be
constructed through open cut trenching and will backfill using appropriate conditions required by Nationwide Permit #12. The rawwater main will be constructed with typical site
development, and utility line construction equipment such as bulldozers, track hoes, drilling rigs, dump trucks, and/or cranes.
4j. Please upload project drawings for the proposed project.
_COMBINED SET.pdf 16.67MB
5. Jurisdictional Determinations
5a. Have the wetlands or streams been delineated on the property or proposed impact areas?*
C Yes r No r Unknown
Comments:
Project corridor was delineated originally in 2014 and re -delineated in August 2019
5b. If the Corps made a jurisdictional determination, what type of determination was made?
r Preliminary r Approved r Not Verified r Unknown r WA
Corps AID Number:
SAW-2015-00501
5c. If 5a is yes, who delineated the jurisdictional areas?
Name (if known): Dustin Pringle and Tammy Fox
Agency/Consultant Company: Kimley-Horn & Assoc., Inc.
Other:
5d1. Jurisdictional determination upload
FINAL PJD PACKAGE.pdf 2.29MB
6. Future Project Plans
6a. Is this a phased project?*
r Yes r No
Are any other NWP(s), regional general permit(s), or individual permits(s) used, or intended to be used, to authorize any part of the proposed project or related activity?
D. Proposed Impacts Inventory -
1. Impacts Summary
1a. Where are the impacts associated with your project? (check all that apply):
P Wetlands r Streams -tributaries r Buffers
r Open Waters r Pond Construction
2. Wetland Impacts
2a1 Reason(?) 2b. Impact type * (?) 2c. Type of W. * 2d. W. name * 2e. Forested* 2f. Type of 2g. Impact
Jurisdicition*(?) area

WA
PIPELINE CORRIDOR
P
Unknown
DP.WA.1-WET
Yes
Corps
0.011
WB
PIPELINE CORRIDOR
P
Unknown
DP.WB.3-WET
Yes
Corps
0.059
(acre,)
2g. Total Temporary Wetland Impact
0.000
2g. Total Wetland Impact
0.070
2h. Comments:
E. Impact Justification and Mitigation
1. Avoidance and Minimization
2g. Total Permanent Wetland Impact
0.070
la. Specifically describe measures taken to avoid or minimize the proposed impacts in designing the project:
Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. ONWASA has avoided and minimized wetland
impacts to the extent practical by locating the well head within upland areas of the ONWASA-owned property parcel to fully avoid wetland impacts from
the well head. Additionally, access roads into the well site and electrical and support structures will also be located within the upland areas of the site
to further avoid wetland impacts. Impacts resulting from the proposed raw water main have been minimized by keeping the construction footprint within
the 30' ONWASA easement and using the shortest possible route through this area before running the water main along the existing roadway corridor
east of the property that entirely avoids impacts to stream features in the vicinity.
1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques:
Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Impacts will be minimized to the
extent practical throughout the construction process by confining the construction footprint as narrowly as practical in the wetland crossings. Staging
and construction access will be located in upland areas throughout the corridor, and silt fencing will be installed around the permitted limits of
disturbance to ensure all equipment is located within the project corridor at all times. Best Management Practices (BMP) and measures will be used to
reduce stormwater impacts to receiving waters and minimize runoff from the construction sites.
2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State
2a. Does the project require Compensatory Mitigation for impacts to Waters of the U.S. or Waters of the State?
r Yes r No
2b. If this project DOES NOT require Compensatory Mitigation, explain why:
F. Stormwater Management and Diffuse Flow Plan (required by DWR)
1. Diffuse Flow Plan
la. Does the project include or is it adjacent to protected riparian buffers identified within one of the NC Riparian Buffer Protection Rules?
r Yes r No
If no, explain why:
2. Stormwater Management Plan
2a. Is this a NCDOT project subject to compliance with NCDOT's Individual NPDES permit NCS000250?*
C Yes 6 No
2b. Does this project meet the requirements for low density projects as defined in 15A NCAC 02H .1003(2)?
C Yes t• No
2c. Does this project have a stormwater management plan (SMP) reviewed and approved under a state stormwater program or state -approved local government stormwater
program?
C Yes r No
3. Stormwater Requirements
3a. Select whether a completed Stormwater management plan (SMP) is included for review and approval or if calculations are provided to document the project will not cause
degradation of downstream surface waters.*
O Stormwater Management C Antidegradation
Plan Calculations
3b. Stormwater Management Plan
3c. Antidegradation Calculations:
Comments:

The project is located within Onslow
County, in an area subjec to coastal stormwater regulations, however the project will have less than 10,000 square feet of
built upon area and therefore does not require a stormwater management plan.
G. Supplementary Information
1. Environmental Documentation
la. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land?*
r Yes r No
2. Violations (DWR Requirement)
2a. Is the site in violation of DWR Water Quality Certification Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), or DWR Surface Water or Wetland Standards or
Riparian Buffer Rules (15A NCAC 2B .0200)?*
r Yes r No
3. Cumulative Impacts (DWR Requirement)
3a. Will this project result in additional development, which could impact nearby downstream water quality?
r- Yes r No
3b. If you answered "no," provide a short narrative description.
4. Sewage Disposal (DWR Requirement)
4a. Is sewage disposal required by DWR for this project?*
r Yes r No r N/A
5. Endangered Species and Designated Critical Habitat (Corps Requirement)
5a. Will this project occur in or near an area with federally protected species or habitat?*
r Yes r No
5b. Have you checked with the USFWS concerning Endangered Species Act impacts?*
r Yes r No
5d. Is another Federal agency involved?*
r Yes r No r Unknown
Se. Is this a DOT project located within Division's 1-8?
r Yes r No
5f. Will you cut anytrees in order to conduct the work in waters of the U.S.?
r Yes r No
5g. Does this project involve bridge maintenance or removal?
r Yes r No
5h. Does this project involve the construction/installation of a wind turbine(s)?*
r Yes r No
Si. Does this project involve (1) blasting, and/or (2) other percussive activities that will be conducted by machines, such as jackhammers, mechanized pile drivers, etc.?
r Yes r No
If yes, please provide details to include type of percussive activity, purpose, duration, and specific location of this activity on the property.
5j. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat?
According to the NC Natural Heritage Program Element Occurrence Database (updated September 11, 2019), no known occurrences of any federally
threatened or endangered species have been recorded within 1.0 mile of the project area. Since no T & E occurrences were found in the database
search, no survey was conducted for the site.
Consultation Documentation Upload
NCNHP - 9.11.2019.pdf 791.75KB
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as an Essential Fish Habitat?*
r Yes r No
6b. What data sources did you use to determine whether your site would impact an Essential Fish Habitat?*
NOAA Essential Fish Habitat(Updated September 21, 2019)

7. Historic or Prehistoric Cultural Resources (Corps Requirement)
7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation status?*
G Yes r No
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?*
A search of the North Carolina State Historic Preservation Office HPOWEB GIS Service (Accessed December 2, 2014) revealed One National Register
(Catherine Lake Historic District, HPO Site ID ON0946) and three Study List sites (HPO Site IDs: ON0949, ON0954, and ON0984) Within one mile of the
project area. All HPO sites are south of the project area around the southern edge of Catherine Lake, which is approximately 0.75 miles from the Site.
Based on the nature of the project and the project's location within a managed timberland near a quarry operation, and given the distance to the HPO
properties from the project area, the proposed project Will not have any impact on the National Register or Study List sites.
7c. Historic or Prehistoric Information Upload
8. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA-designated 100-year floodplain?*
r Yes r No
8c. What source(s) did you use to make the floodplain determination?*
FEMA DFIRM Panel 3720432800J Panel Effective Date: 11/3/2005
Miscellaneous 'nj
Comments
Miscellaneous attachments not previously requested.
DP.WA-I-WET.pdf 325.38KB
DP. WB-3-WET. pdf 442.08KB
Cover letter.pdf 99.6KB
Attachment A - Figures.pdf 4.1 MB
Signature t^J
ra By checking the box and signing below, I certify that:
• I have given true, accurate, and complete information on this form;
• I agree that submission of this PCN form is a "transaction" subject to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act");
• I agree to conduct this transaction by electronic means pursuant to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act");
• I understand that an electronic signature has the same legal effect and can be enforced in the same way as a written signature; AND
• I intend to electronically sign and submit the PCN form.
Full Name:
Tammy Fox
Signature
V4V
Date
11/1/2019

AGENT AUTHORIZATION FORM
Name: Kimley-Horn and Associates, Inc. —c/o Dustin Pringle and Tammy Fox
Address: 4525 Main Street, Suite 1000, Virginia Beach, VA 23462
Phone: [phone]
Project Name/Description: Union Chapel Test Well and Raw Water Line Project
Date: October 8, 2019
The Department of the Army
U.S. Army Corps of Engineers, Wilmington District
Attention: Rachel Capito
Field Office: Wilmington Regulatory Field Office
Re: Wetland Related Consulting and Permitting
To Whom It May Concern:
Onslow Water and Sewer Authority (ONWASA) hereby designates and authorizes Kimley-Horn and
Associates, Inc. to act on our behalf as our agent solely for the purpose of processing Jurisdictional
Determinations, Section 404 permits/Section 401 Water Quality Certifications applications, and to
furnish upon request supplemental information in support of applications, etc. from this day forward
until successful completion of the permitting process or revocation by the owner.
In addition,l, the undersigned, a duly authorized owner of record of the property/properties identified
herein, do authorize representatives of the Wilmington District, U.S. Army Corps of Engineers (Corps)
to enter upon the property herein described for the purpose of conducting on -site investigations and
issuing a determination associated with Waters of the U.S. subject to Federal jurisdiction under Section
404 of the Clean Water Act and/or Section 10 of the Rivers and Harbors Act of 1899.
Authorized this the 8 day of OclbaeYL , ZOICI
DV✓/D AA. Ntoh► Z PE'
Ea6r� �rZr�6 bl(IGLT 2
Print Property Owner's Name Property wner's Signatu e
Cc: Karen Higgins
NC Division of Water Resources
401 & Buffer Permitting Unit
1650 Mail Service Center
Raleigh, NC 27699-1650

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' Roger
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I y • 1� /
1
1
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1
Project Location
1MI �
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USGS, Intermap, INCREMENT = QD
P NRCan, Esri Japan, ME,TI,..,,.
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Copyright:© 2013 National,Geographic Society, i-cubed
DATE: 11/12/2014 FIGURE 2: OVERALL
UPDATED: 9/30/2019 TOPOGRAPHIC MAP
Kimley)))Horn ONWASA - UNION CHAPEL WTP
SCALE: 1 IN = 1,000 FT ONSLOW COUNTY, NC

2 Y
s
w y
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96
" T S+
n r
t.
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>ao'°•, e
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1
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DATE: 11/12/2014 FIGURE 4:
UPDATED: 9/30/2019 NCRS SOILS MAP
Kimley)))Horn ONWASA — UNION CHAPEL WTP
SCALE: 1 IN = 1,000 FT ONSLOW COUNTY, NC

Richlands
Project Location
vt
1
H
Sources: Esri, HERE, Garmin,
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DATE: 11 /12/2014
UPDATED: 9/30/2019
so
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SCALE: 1 IN = 1,000 FT
FIGURE 1:
OVERALL VICINITY MAP
ONWASA - UNION CHAPEL WTP
ONSLOW COUNTY, NC

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I y • 1� /
1
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USGS, Intermap, INCREMENT = QD
P NRCan, Esri Japan, ME,TI,..,,.
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Copyright:© 2013 National,Geographic Society, i-cubed
DATE: 11/12/2014 FIGURE 2: OVERALL
UPDATED: 9/30/2019 TOPOGRAPHIC MAP
Kimley)))Horn ONWASA - UNION CHAPEL WTP
SCALE: 1 IN = 1,000 FT ONSLOW COUNTY, NC

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DATE: 11/12/2014 FIGURE 4:
UPDATED: 9/30/2019 NCRS SOILS MAP
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This document, together with the concepts and designs resented herein, as an instrument of service, is intended onlyfor the specific purpose of
Y and client for which it was prepared. Reuse of andimproperreliance on this document without written authorization nd adaptation by p SUITE 1000 C\' RDC
Kimley—Horn and Associates, Inc. shall be without liability to Kimley—Horn and Associates, Inc. VIRGINIA BEACH VIRGINIA 23462 PHONE: [phone] RAW AND FINISHED WATER LINES CHECKED BY: OB NUMBER:
Copyright Kimley-Horn and Associates, Inc., 2019 SEAL: I EVTC 018484011

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PREPARED IN THE OFFICE OF: I CLIENT: I (DATE: I TITLE:
CARD HORIZONTAL SCALE:
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PROJECT: GINS
REV. No.: REVISION: DATE: DRAWN BY: CHECKED BY: 4525 MAIN STREET
UNION CHAPEL BLEND FACILITY �yq P�� DESIGNED BY: STA. 442+00 to 450+00 24 36
This document, together with the concepts and designs resented herein, as an instrument of service, is intended onlyfor the specific purpose OF
Y and client for which it was prepared. Reuse of andimproperreliance on this document without written authorization nd adaptation by p SUITE 1000 C\' RDC
Kimley—Horn and Associates, Inc. shall be without liability to Kimley—Horn and Associates, Inc. VIRGINIA BEACH VIRGINIA 23462 PHONE: [phone] RAW AND FINISHED WATER LINES CHECKED BY: OB NUMBER:
Copyright Kimley—Horn and Associates, Inc., 2019 SEAL: EVTC 1 018484011

Electronically Transmitted
U.S. ARMY CORPS OF ENGINEERS
WILMINGTON DISTRICT
Action Id. SAW-2015-00501 County: Onslow U.S.G.S. Quad: NC-CATHERINE LAKE
GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION
Permittee: ONWASA
attn: Mr. Carl Baker
Address: P.O. Box 1415
Jacksonville, NC 28540-1415
Agent: Kimley-Horn
attn: Mr. Pete Crum, PWD
4500 Main Street, Suite 500
Virginia Beach, VA 23642-3050
Size (acres) 4.72 Nearest Town Richlands
Nearest Waterway New River River Basin New. North Carolina.
USGS HUC 3030001 Coordinates Latitude: 34.8295023198794
Longitude:-77.546875562037
Location description: The proiect is generally located northeast of Catherine Lake originating from Union Chapel Road
oriented from east to west through an existing forest system toward Bannermans Mill Road, in Onslow County.
Description of projects area and activity: The water line supplying the new treatment facility will impact 0.22 of an acre of 404
wetlands through open cut trenching. The areas will be restored to their former condition upon completion.
Applicable Law: ® Section 404 (Clean Water Act, 33 USC 1344)
❑ Section 10 (Rivers and Harbors Act, 33 USC 403)
Authorization: Regional General Permit Number or Nationwide Permit Number: NW-12
SEE ATTACHED RGP or NWP GENERAL, REGIONAL AND SPECIAL CONDITIONS
Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached
conditions and your submitted application and attached information dated March 9, 2015 with updates provided March 27,
2015 received via email. Any violation of the attached conditions or deviation from your submitted plans may subject the
permittee to a stop work order, a restoration order, a Class I administrative penalty, and/or appropriate legal action.
This verification will remain valid until the expiration date identified below unless the nationwide authorization is modified,
suspended or revoked. If, prior to the expiration date identified below, the nationwide permit authorization is reissued and/or
modified, this verification will remain valid until the expiration date identified below, provided it complies with all requirements of
the modified nationwide permit. If the nationwide permit authorization expires or is suspended, revoked, or is modified, such that the
activity would no longer comply with the terms and conditions of the nationwide permit, activities which have commenced (i.e., are
under construction) or are under contract to commence in reliance upon the nationwide permit, will remain authorized provided the
activity is completed within twelve months of the date of the nationwide permit's expiration, modification or revocation, unless
discretionary authority has been exercised on a case -by -case basis to modify, suspend or revoke the authorization.
Activities subject to Section 404 (as indicated above) may also require an individual Section 401 Water Quality Certification. You
should contact the NC Division of Water Quality (telephone [phone]) to determine Section 401 requirements.
For activities occurring within the twenty coastal counties subject to regulation under the Coastal Area Management Act (LAMA),
prior to beginning work you must contact the N.C. Division of Coastal Management in Morehead City, NC, at [phone].
This Department of the Army verification does not relieve the permittee of the responsibility to obtain any other required Federal,
State or local approvals/permits.
If there are any questions regarding this verification, any of the conditions of the Permit, or the Corps of Engineers regulatory
program, please contact Brad Shaver at 910-251-4611 or Brad.E.Shaver(a,usace.armv.mil.
SHAVER. BRAD. E.127660 DN,,=as.-U.S. o�,..eaRooe000 .'�ra,
Corps Regulatory Officiala756 ° �-5.D�HAOEPe31-DD 60156 Date: 3/6/2015
.—zms.oS iER.B i-wo0
Expiration Date of Verification: 3/18/2017

Determination of Jurisdiction:
A. ® Based on preliminary information, there appear to be waters of the US including wetlands within the above described project
area. This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process
( Reference 33 CFR Part 331).
B. ❑ There are Navigable Waters of the United States within the above described project area subject to the permit requirements of
Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act. 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.
C. ❑ There are waters of the US and/or wetlands within the above described project area 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.
D. ❑ The jurisdictional areas within the above described project area have been identified under a previous action. Please reference
jurisdictional determination issued . Action ID: SAW -
Basis For Determination: According to the preliminary JD packet submitted by Kimley Horn, the subject areas
have the characteristics described in the 1987 Corps Delineation Manual and the appropriate regional supplement and drain
toward unnamed tributaries of the New River. The Preliminary JD was completed as a desktop determination.
Remarks: See Special Conditions.
Corps Regulatory Official:
SHAVER.BRAD.E.12766017 DDNiallyc=US,I on U.S. Government, ouEDoD, ou17PKI,
56 ou=USA, cn=SHAVER.BRAD.E.1276601756
Date: 2015.04.06 14:23:46-04'00'
Brad Shaver
Date of JD: 3/6/2015
Expiration Date of JD: none
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 our customer Satisfaction Survey online at http://regulatory.usacesurvey.com .
Copy furnished (electronic):
NCDENR-DWR attn: Ms. Joanne Steenhuis
Kimley-Horn attn: Mr. Jason Hartshorn

SAW-2015-00501
SPECIAL CONDITIONS
Union Chapel test Welland Raw Water Line Project
(1) As described in the application package all of the work is characterized as temporary in nature.
Therefore you must follow the restoration plan provided via email on 3/27/2015;
Within 30 days of completion of the work, temporary wetland impact areas shown on the construction
plans will be restored to pre-existing grades and planted with an appropriate native wetland seed mix.
Prior to initiating the wetland impacts, the contractor will note existing tree lines or forested areas in the
wetland to be restored. In addition, each temporary wetland impact area will be planted with
containerized saplings, live stakes, or bare roots, as determined by the contractor in the field, installed at
a spacing of two to three feet on center, and to include least two of the following species:
Paw paw (Asimina triloba)
Tulip poplar (Liriodendron tulipifera)
Red maple (Acer rubrum)
American sycamore (Platanus occidentalis)
River birch (Betula nigra)
Redbay (Persea borbonia)
Iron wood (Carpinus caroliniana)
Swamp chestnut oak (Quercus michauxii)
Bitternut hickory (Carya cordiformis)
Water oak (Quercus nigra)
Persimmon (Diospyros virginiana)
Cherrybark oak (Quercus pagoda)
Green ash (Fraxinus pennsylvanica)
Willow oak (Quercus phellos)
Black walnut (Juglans nigra)
American elm (Ulmus americana)
(2) During the waterline trenching activity, the top soil should be separated from the sub soils and
replaced in the reverse order to assure that the top soil is replaced last.
SHAVER.BRAD.E.1 Digitally signed by SHAVER.BRAD.E.1276601756
DN: c=US, o=U.S. Government, ou=DoD, ou=PKI,
,
76601756 Date: 2015.04.0614:24:0A 040076601756

Action ID Number: SAW-2015-00501 County: Onslow
Permittee: ONWASA
Project Name: Union Chapel Test Well and Raw Water Line Proiect
Date Verification Issued: 3/6/2015
Project Manager: Brad Shaver
Upon completion of the activity authorized by this permit and any mitigation required by the permit,
sign this certification and return it to the following address:
US ARMY CORPS OF ENGINEERS
WILMINGTON DISTRICT
Attn: Brad Shaver
69 Darlington Ave
Wilmington, NC 28403
Please note that your permitted activity is subject to a compliance inspection by a U. S. Army Corps of
Engineers representative. Failure to comply with any terms or conditions of this authorization may
result in the Corps suspending, modifying or revoking the authorization and/or issuing a Class I
administrative penalty, or initiating other appropriate legal action.
I hereby certify that the work authorized by the above referenced permit has been completed in
accordance with the terms and condition of the said permit, and required mitigation was completed in
accordance with the permit conditions.
Signature of Permittee
Date

A7jF2
NCDENR
North Carolina Department of Environment and Natural Resources
Pat McCrory
Governor
May 26, 2015
ONWASA
Attn: Carl Baker
PO Box 1415
Jacksonville, NC 28450-1415
Donald R. van der Vaart
Secretary
DWR Project # 2015 0261
Onslow County
Subject Property: Union Chapel Test Well and Raw Water tine Project, Richlands
No written Concurrence Needed
Dear Mr. Baker:
You have our approval, in accordance with the attached conditions and those listed below to temporarily
impact 0.222 acres of jurisdictional wetlands, as described in your Pre Construction Notification (PCN)
application dated March 26, 2015 and received by the Division of Water Resources (DWR) on April 26,
2015. After reviewing your application, we have decided that the impacts are covered by General Water
Quality Certification Number 3884 (GC 3884). This Certification allows you to use the Nationwide Permit
#12 when issued by the US Army Corps of Engineers. In addition, you should obtain or otherwise comply
with any other required federal, state or local permits before you go ahead with your project including (but
not limited to) Erosion and Sediment Control, Non -discharge, and stormwater regulations. Also, this
approval to proceed with your proposed impacts or to conduct impacts to waters as depicted in your
application shall expire upon expiration of the General Permits.
This approval is for the purpose and design that you described in your application. If you change your
project, you must notify us and you may be required to send us a new application. If the property is sold,
the new owner must be given a copy of this General Certification and approval letter and is thereby
responsible for complying with all conditions. If total fills for this project (now or in the future) exceed one
acre of wetland or 150 linear feet of stream, compensatory mitigation may be required as described in 15A
NCAC 2H .0506 (h). This approval requires you to follow the conditions listed in the attached certification
and any additional conditions listed on the following pages.
The Additional Conditions of the Certification are:
This approval is for the purpose and design described in your application. The plans and specifications for this
project are incorporated by reference as part of the Certification. If you change your project, you must notify
the Division and you may be required to submit a new application package with the appropriate fee. If the
property is sold, the new owner must be given a copy of this approval letter and General Certification and is
responsible for complying with all conditions. Any new owner must notify the Division and request the
Certification be issued in their name {15A NCAC 02H .0501 and .0502).
127 Cardinal Drive Extension, Wilmington, North Carolina 28405
Phone: [phone]\ Internet: www.ncdenr.gov
An Equal Opportunity 1 Affrmafve Action Employer - Made in part by recycled paper

ONWASA
Attn: Carl Baker
DWR Project # 2015-00261
May 26, 2015
Page 2 of 4
2. Any final construction plans for this project must include or reference the application and plans
approved by the DWR under the authorization letter and certification. The applicant will also be
required to evaluate all acquired permits to assure that they are consistent and all relative impacts
are accounted for and shown on the construction plans .[15A NCAC 02H .0502 (b) and 15A NCAC 02H
.0506 (4)]
3. The permitee shall require its contractors and/or agents to comply with the terms of this permit in the
construction and maintenance of this project, and shall provide each of its contractors and/or agents
associated with the construction or maintenance of this project a copy of this certification. A copy of
this certification including all conditions shall be available at the project site during the construction
and maintenance of this project. [15A NCAC 02H .0507 b© and 15A NCAC 02H .0506 (b)(2) and (c)(2)]
4. All mechanized equipment will be regularly inspected and maintained to prevent contamination of
waters and wetlands from hydrocarbons or other potential toxic chemicals. In the event of a
hydrocarbon or chemical spill, the permitee/contractor shall immediately contact the Division of Water
Quality, between the hours of 8 am to 5 pm at the Wilmington regional office at 910.796.7215 or Steve
Lewis at 919.807.6308 and after hours and on weekends call the USCG National Response Center at
1.800.424.8802. management of such spills shall comply with provisions of the North Carolina Oil
Pollution and Hazardous Substances Control Act. [15A NCAC 02H .0506 (b)(3) and (c)(3), 15A NCAC 02B.
0200 (3)(f), and GS 143 Article 21 A]
6. Fueling, lubrication and general equipment maintenance should not take place within 50 feet of a
waterbody or wetlands to prevent contamination by fuel and oils. [15A NCAC 02H .0506 (b)(3) and
(c)(3) and 15A NCAC 02B .0200 (3)(f)]
7. This General Certification shall expire on the same day as the expiration date of the corresponding
General Permit. The conditions in effect on the date of issuance of the Certification for a specific
project shall remain in effect for the life of the project, regardless of the expiration of this Certification.
8. Certificate of Completion
The applicant and/or authorized agent shall provide a completed Certificate of Completion form to
the Division within 30 (thirty) days of project completion. Mail to: NCDENR DWR 401 and Buffers
Unit North Carolina Division of Water Resources, 1617 Mail Service Center, Raleigh, NC, 27699. The
certification of completion is available at:
htt : /Aortal.ncdenr.org/web/wq/swp/ws/401/certsandpermits/apply/forms). [15A NCAC 02H
.0506(b)(5)]
9. This certification grants permission to the director, an authorized representative of the Director, or
DENR staff, upon the presentation of proper credentials, to enter the property during normal
business hours (15A NCAC 02H .0502 (e)).
Violations of any condition herein set forth may result in revocation of this Certification and may result in
criminal and/or civil penalties. The authorization to proceed with your proposed impacts or to conduct
impacts to waters as depicted in your application and as authorized by this Certification shall expire upon
expiration of the 404 Permit.

ONWASA
Attn: Carl Baker
DWR Project # 2015-00261
May 26, 2015
Page 3 of 4
If you wish to contest any conditions in the enclosed certification (associated with the approved wetland or
waters impacts) you must file a petition for an administrative hearing. You may obtain the petition form
from the office of Administrative hearings. You must file the petition with the office of Administrative
Hearings within thirty (30) days of receipt of this notice. A petition is considered filed when it is received in
the office of Administrative Hearings during normal office hours. The Office of Administrative Hearings
accepts filings
Monday through Friday between the hours of 8:00 am and 5:00 pm, except for official state holidays. The
original and one (1) copy of the petition must be filed with the Office of Administrative Hearings.
The petition may be faxed -provided the original and one copy of the document is received by the Office of
Administrative Hearings within five (5) business days following the faxed transmission.
The mailing address for the Office of Administrative Hearings is:
Office of Administrative Hearings
6714 Mail Service Center
Raleigh, NC 27699-6714
Telephone: [phone], Facsimile: (919)-733-3478
A copy of the petition must also be served on DENR as follows:
Sam M. Hayes, General Counsel
Department of Environment and Natural Resources
1601 Mail Service Center
Raleigh, NC 27699-1601
Unless such a petition is filed, this certification and its conditions are final and binding
This letter completes the review of the Division of Water Resources under Section 401 of the Clean Water
Act and 15A NCAC 02H .0500. If you have any questions, please telephone Jennifer Burdette in the Central
Office in Raleigh at 919.807.6364 or by e-mail Jennifer.BurdetteCcDncdenr.gov or myself in the DWR
Wilmington Regional Office at 910.796.7306 or by e-mail Joanne.Steenhuis(&ncdenr.gov,.
Sincerely,
anne Steenhuis
Senior Environmental Specialist
Wilmington Regional Office
Division of Water Resources, NCDENR
Enclosure: GC 3884
Attachments

ONWASA
Attn: Carl Baker
DWR Project # 2015-00261
May 26, 2015
Page 4 of 4
cc: Pete Crum-- Kim ley -Horn —electronic copy
Brad Shaver - USACE Wilmington Regulatory Field Office —electronic copy
Jennifer Burdette - DWR 401 Wetlands and Buffers Unit
Jonathan Howell - DCM Morehead City —electronic copy
WiRO

ATTACHMENT A
PRELIMINARY JURISDICTIONAL DETERMINATION FORM
BACKGROUND INFORMATION
A. REPORT COMPLETION DATE FOR PRELIMINARY JURISDICTIONAL
DETERMINATION (JD):
B. NAME AND ADDRESS OF PERSON REQUESTING PRELIMINARY JD:
Onslow Water and Sewer Authority (ONWASA), 228 Georgetown Road, Jacksonville, NC 28450-1415
C. DISTRICT OFFICE, FILE NAME, AND NUMBER:
D. PROJECT LOCATION(S) AND BACKGROUND INFORMATION:
(USE THE ATTACHED TABLE TO DOCUMENT MULTIPLE WATERBODIES AT DIFFERENT
SITES)
State: NC
County/parish/borough: Onslow County
City: Richlands
Center coordinates of site (lat/long in degree decimal format)-
Lat. 34.831162 ON; Long.-77.553583
Universal Transverse Mercator: 18
Name of nearest waterbody: New River
ow.
Identify (estimate) amount of waters in the review area -
Non -wetland waters:
n/a linear feet: n/a width (ft) and/or n�a acres.
Cowardin Class: n/a
Stream Flow: n/a
Wetlands: 0.22 acres.
Cowardin Class: Palustrine
Name of any water bodies on the site that have been identified as Section 10
waters:
Tidal: n/a
Non -Tidal: n/a
1

E. REVIEW PERFORMED FOR SITE
APPLY):
❑ Office (Desk) Determination. Date:
❑ Field Determination. Date(s)-
EVALUATION (CHECK ALL THAT
SUPPORTING DATA. Data reviewed for preliminary JD
(check all that apply - checked items should be included in case file and,
where checked and requested, appropriately reference sources below):
❑✓ Maps, plans, plots or plat submitted by or on behalf of the
applicant/consultant: Kimley-Horn
❑✓ Data sheets prepared/submitted by or on behalf of the
appli❑cant/consultant.
Office concurs with data sheets/delineation report.
❑ Office does not concur with data sheets/delineation report.
❑ 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: 1:24k, Catherine Lake
❑✓ USDA Natural Resources Conservation Service Soil Survey.
Citation: Onslow County - 1992
❑ National wetlands inventory map(s). Cite name:
❑ State/Local wetland inventory map(s):
❑ FEMA/FIRM maps:
100-year Floodplain Elevation is:
(National Geodectic Vertical Datum of 1929)
❑✓ Photographs: ❑✓ Aerial (Name &Date): 2013 Ivc one Map or
❑ Other (Name & Date):
❑ Previous determination(s). File no. and date of response letter:
❑ Other information (please specify):
W

1. The Corps of Engineers believes that there may be jurisdictional waters of the
United States on the subject site, and the permit applicant or other affected party
who requested this preliminary JD is hereby advised of his or her option to
request and obtain an approved jurisdictional determination (JD) for that site.
Nevertheless, the permit applicant or other person who requested this
preliminary JD has declined to exercise the option to obtain an approved JD in
this instance and at this time.
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
approved JD for the activity, the permit applicant is hereby made aware of the
following: (1) the permit applicant has elected to seek a permit authorization
based on a preliminary JD, which does not make an official determination of
jurisdictional waters; (2) that the applicant has the option to request an approved
JD before accepting the terms and conditions of the permit authorization, and
that basing a permit authorization on an approved JD could possibly result in less
compensatory mitigation being required or different special conditions; (3) that
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)
that 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) that undertaking
any activity in reliance upon the subject permit authorization without requesting
an approved JD constitutes the applicant's acceptance of the use of the
preliminary JD, but that either form of JD will be processed as soon as is
practicable; (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 preliminary JD constitutes agreement that all
wetlands and other water bodies on the site affected in any way by that activity
are jurisdictional waters of the United States, and precludes 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 approved JD or a preliminary JD, that JD
will be processed as soon as is practicable. Further, an approved JD, 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,
and that in any administrative appeal, jurisdictional issues can be raised (see 33
C.F.R. 331.5(a)(2)). If, during that administrative appeal, it becomes necessary
to make an official determination whether CWA jurisdiction exists over a site, or
to provide an official delineation of jurisdictional waters on the site, the Corps will
provide an approved JD to accomplish that result, as soon as is practicable.

This preliminary JD finds that there "may be" waters of the United States on the
subject project site, and identifies all aquatic features on the site that could be
affected by the proposed activity, based on the following information:
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 Project Manager
(REQUIRED)
3/26/2015
Signature and date of
person requesting preliminary JD
(REQUIRED, unless obtaining
the signature is impracticable)
E

Estimated
Site
Cowardin
amount of
Class of aquatic
number
Latitude
Longitude
Class
aquatic
resource
resource in
review area
WB
34.8278
-77.5442
Palustrine
0.06 acre
non -section 10 —
non -tidal wetland
WC
34.8280
-77.5460
Palustrine
0.07 acre
non -section 10 —
non -tidal wetland
WD
34.8278
-77.5421
Palustrine
0.09 acre
non -section 10 —
non -tidal wetland

Attachment B
■ E
■Roy Cooper. Governor
M00NC DEPARTMENT OF Susi Hamilton, Secretary
■ NATURAL AND CULTURAL RESOURCES
■ ■■■ Walter Clark, director, Land and Water Stewardship
NCNHDE-10218
September 11, 2019
Addie Lasitter
Kimley-Horn
200 South Tryon Street
Charlotte, NC 28202
RE. ONWASA WTP; ONWASA WTP
Dear Addie Lasitter:
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:
httr)s://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, Clean Water Management Trust 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 rod nev.butlerWncdcr.gov or 919-707-8603.
Sincerely,
NC Natural Heritage Program
DEPAR71MENT OF NATURAL AND CULTURAL RESOVRCES
Q 121 W. JONES STREET. RALEIGH. NC 27603 • 1651 MAIL SERVICE CENTER. RALEIGH. NC 27699
OFC 918.707.9120 • FAX [phone]

Natural Heritage Element Occurrences, Natural Areas, and Managed Areas Within a One -mile Radius of the Project Area
ONWASA WTP
Project No. ONWASA WTP
September 11, 2019
NCNHDE-10218
Element Occurrences Documented
Within a One
-mile Radius of the Project Area
Taxonomic
EO IDIScientific
Name
Common Name Element
Accuracy
Federal State
Global
State
Group
1 Observation Occurrence
Status Status
Rank
Rank
i
Date
Rank
1
Mammal
36230
Perimyotis subflavus
Tricolored Bat 2017-01-17
E
3-Medium
--- Significantly
G2G3
S3
Rare
Natural
11827
Basic Mesic Forest
--- 1997-05-30
B
3-Medium
--- ---
G4
S2
Community
(Coastal Plain
Subtype)
Natural
16127
Coastal Plain Marl
--- 1997-05-30
A
2-High
--- ---
G1?
S1
Community
Outcrop (Bluff
Subtype)
Vascular Plant
14508
Asclepias pedicellata
Savanna Milkweed 1955-08
H
4-Low
--- Special
G4
S3
Concern
Vulnerable
Vascular Plant
17098
Asplenium
Carolina Spleenwort 1987-05-13
X
3-Medium
--- Endangered
G2
S2
heteroresiliens
Vascular Plant
2753
Cystopteris
Tennessee Bladder- 1998
X
3-Medium
--- Endangered
G5
S1
tennesseensis
fern
Vascular Plant
3755
Litsea aestivalis
Pondspice 1957-06
H
3-Medium
--- Special
GY
S2S3
Concern
Vulnerable
Vascular Plant
18709
Persicaria hirsuta
Hairy Smartweed 1957-06-14
H
4-Low
--- Endangered
G3G4
S1
Vascular Plant
17683
Ponthieva racemosa
Shadow -witch 1999-06-11
D
3-Medium
--- Threatened
G4G5
S2
Natural Areas Documented
Within a One -mile Radius of the Project Area
Site Name
Representational Rating =
Collective Rating
Rock House Cave Natural Area
R1 (Exceptional)
C4 (Moderate)
No Managed Areas are Documented Within a One -mile Radius of the Project Area
Page 2 of 4

Definitions and an explanation of status designations and codes can be found at httr)s:Z/ncnhde.natureserve.org/content/helr). Data query generated on September]], 2019; source: NCNHP, Q3 Jul 2019.
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 3 of 4

NCNHDE-10218: ONWASA WTP
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September 11, 2019
Project Boundary
Buffered Project Boundary
NHP Natural Area (NHNA)
1:29,408
0 0.25 0.5 1 mi
0 0.4 0.8 1.6 km
Sources' Esri, HERE, Garmin,, Intermap, increment P Corp_. GEBCC,, USGS,
FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL Ordnance Survey, Esri Japan,
METI, EsrS China (Hong Kong), (c) OpenStreetMap contributors, and the GIS
User Community
Page 4 of 4