WI0700013_GW Sampling Result_20211012

DocuSign Envelope ID: 54B90D85-8B1 B-4900-9D91-064EE395D64F
ROY COOPER.
Governor
ELIZABETH S. BISER
Secretary
S. DANIEL SMITH
Director
William and Amber Tice
180 New Beach Road
Point Harbor, North Carolina 27964
NORTH CAROLINA
Environmental Quality
October 12, 2021
SUBJECT: Groundwater Sampling Results
UIC Permit No. WI0700013
Issued to William and Amber Tice
Point Harbor, Currituck County, North Carolina
Dear Mr. and Mrs. Tice:
Staff from the Washington Regional Office of the Water Quality Regional Operations
Section collected samples of the influent (supply well) and effluent (injection well) from your
geothermal heat pump system on August 19, 2021. The samples were analyzed for metals,
nutrients, and other inorganic constituents by the Division of Water Resources laboratory. A
summary table of the analytical results, as well as the laboratory reports, field sampling forms, and
definitions of laboratory data qualifiers are attached to this letter. The following constituents were
detected above state groundwater standards in both samples from your system:
Parameter
Units
NC
Groundwater
Standard
Results
Iron
Micrograms per Liter
(ug/L)
300
7600 (supply well -influent)
8000 (injection well -effluent)
Manganese
Micrograms per Liter
(ug/L)
50
120 (supply well -influent)
130 (injection well -effluent)
pH
Standard Units
6.5 to 8.5
6.0 (supply well -influent)
6.0 (injection well -effluent)
NORTH
Deperhnent of Environmental finality
North Carolina Department of Environmental Quality I Division of Water Resources
Washington Regional Office 1943 Washington Square Mall I Washington, North Carolina 27889
252.946.6481

DocuSign Envelope ID: 54B90D85-8B1 B-4900-9D91-064EE395D64F
William and Amber Tice
October 12, 2021
Page 2 of 2
These exceedances should not affect the use of the wells for your geothermal heat pump
system; however, it is recommended before using the water from these wells for personal
consumption that you consult with Albemarle Regional Health Services. If you have any questions
regarding the sampling results or your permit, please feel free to contact me at [phone].
Sincerely,
S
Dwight Randy Sipe, P.G., Hydrogeologist
Water Quality Regional Operations Section
Division of Water Resources, NCDEQ
Attachments
cc: Shristi Shrestha — DWR Groundwater Resources Section (electronic copy)
Laserfiche
LD_E
NORTH CAROLINA
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North Carolina Department of Environmental Quality I Division of Water Resources
Washington Regional Office 1943 Washington Square Mall I Washington, North Carolina 27889
252.946,6481