WV0700153_Report_20200605

Benjamin Cahoon
Mayor
Michael Siers
Mayor Pro Tern
Cliff Ogburn
Town Manager
Mr. David May
Environmental Regional Supervisor
Division of Water Resources
Water Quality Regional Operations
943 Washington Sq. Mall
Washington, NC 27889
Town of Nags Head
Post Office Box 99
Nags Head, NC 27959
Telephone [phone]
Fax [phone]
www.nagsheadnc.gov
June 5, 2020
M.Renee Cahoon
Commissioner
I Webb Fuller
Commissioner
Kevin Brinker
Commissioner
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Mr. May,
This letter is being submitted to serve as the reporting period for the month of April 2020 for the
Nags Head Acres groundwater dewatering well system. Per the conditions of Permit No. WV0700153,
monthly groundwater samples are required to be collected from the well system during operation of
the wells on a monthly basis. Groundwater samples will be analyzed for Fecal Coliform, chlorides, and
nutrients (Total Nitrogen, Ammonia, Nitrate, Total Phosphorus). The volume of water pumped from
the well system shall be monitored and tracked with flows reported on a monthly basis.
Enclosed for your records, are the results from the April 2020 reporting period for Permit No.
WV0700153 for the Nags Head Acres Dewatering Well project. Enclosed is a spreadsheet of the
groundwater sample data for Ammonia Nitrogen, Chlorides, Total Nitrogen, Total Phosphorus, and
Fecal Coliform in addition to the total recorded flows for the monthly period.
Should you have any questions or comments regarding the submitted information, please do not
hesitate to contact me at [phone]. Thank you for your assistance in this matter.
—' �•►
Iavid
Town of Nags Head
P.O. Box 99
Nags Head, NC 27959
Tel: [phone]
Fax: [phone]
[e-mail]

Environmental Chemists, Inc.
6602 Windmill Way, Wilmington, NC 28405 . 910.392-0223 Lab . 910.392.4424 Fax
710 Bowsertown Road, Manteo, NC 27954 . 252.473.5702 Lab/Fax
'su 255-A Wilmington Highway, Jacksonville, NC 28540 . 910.347.5843 Lab/Fax
ANALYTICAL & CONSULTING CHEMISTS info(itenvironmentalchemists.com
Town Of Nags Head Date of Report: May 07, 2020
PO Box 99 Manteo Report #: 20M-0673
Nags Head NC 27959 Report #: 2020-07020
Attention David Ryan Customer ID: 09020021
Project ID: NH Acres
Lab ID Sample ID: M-1112 Collect Date/Time Matrix Sampled by
20-17229 Site: NH Acres 4/28/2020 10 30 AM Water Client
Test Method Results Date Analyzed
Fecal Coliform
SM9222DMF
<1 Colonies/100ml-
04/28/2020
Lab ID Sample ID:
Collect Date/Time
Matrix Sampled by
20-17230 Site: NH Acres
4/28/2020 10:30 AM
Water Client
Test
Method
Results Date Analyzed
Ammonia Nitrogen
EPA 3501
2.8 mg/L
05/01/2020
Chloride
SM45OGCIE
79 mg/L
05/01/2020
Total Phosphorus
SM 4500 P F
0.31 mg/L
0510512020
Total Nitrogen (Calc)
Total Kjeldahl Nitrogen (TKN)
EPA 351.2
4.1 mg/L
05/04/2020
Nitrate+Nitrite-Nitrogen
EPA 3532
0.04 mg/L
05/01/2020
Total Nitrogen
Total Nitrogen
4A mg/L
05/07/2020
Comment:
Reviewed by:
Report #::2020-07020 Page 1 of 1

Town of Nags Head
Post Office Box 99
Nags Head, North Carolina 27959
Telephone [phone]
Fax [phone]
www.
NH Acres Dewatering Wells NCDEQ permit # WV0700153
Station ID
Time Period
(month/year)
Total Flow
(gal.)
Sample
Date
I Parameter -->
Limit Value -->
Ammonia Nitro en IChloride
ITotal Nitrogen
ITotal Phosphorus
I Fecal Coliform
mg/I mg/I
mg/I
mg/I
C01/100 ml
r
Baseline Data 1.5 74 3 0.69 1.1
Flow Meter 20-Apr 22235 4/28/20 2.8 79 4.1 0.31 <1
Baseline data from Groundwater Sampling Results for PT-1, MW-1,MW-2, MW-3 as conducted by Protocol Sampling Service dated 10-30-18 & 11-8-18
Base numbers provided indicate the maximum sample result recorded from the testing conducted