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Water-Year Summary for Site 344139077211207

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The daily maximum and minimum water level values for groundwater wells after September 30, 2023 are no longer being displayed on NWISWeb. However, these values can be determined using the instantaneous values that are available through the "Time-Series: Current/Historical Observations" option in the available data dropdown box for the station.


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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
  • For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
  • For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
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Available Parameters
00010 Temperature, water(Mean)  
00095 Specific cond at 25C(Mean)  
62611 Elevation, GW, NAVD88(Mean)  
72019 Water level, depth LSD(Mean,Max.,Min.)  

Water year 2023: 2022-10-01 to 2023-09-30
 

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USGS Water-Year Summary 2023
344139077211207 ON-267, NCDENR HADNOT POINT RESEARCH STATION X24s7, AT CAMP LEJEUNE, NC (SURFICIAL)
Surficial aquifer system
Post Miocene (Quaternary + Pliocene) Rocks
LOCATION - Lat 34°41'36", long 77°21'06" referenced to North American Datum of 1983, Onslow County, NC, Hydrologic Unit 03020302, 1.6 mi south of intersection of Brewster Boulevard and Stone Street Extension, at Camp Lejeune. Owner: NCDENR (North Carolina Department of Environment and Natural Resources).
REVISIONS HISTORY - WDR:US:2011: Highest water level published in water year 2010
GROUNDWATER RECORDS
WELL CHARACTERISTICS - Depth 40 ft. Upper casing diameter 4 in; top of first opening 30 ft, bottom of last opening 40 ft. [REPLACE AUTOGENERATED TEXT]Drilled observation well, depth 40 ft, diameter 4 in., cased to 30 ft, screened interval from 30 ft to 40 ft.
DATUM - Land-surface datum is 25.15 ft above North American Vertical Datum of 1988. Measuring point: TOP OF SHELTER FLOOR, 0.93 ft above land-surface datum, Mar. 18, 1997 to present; As established by NC Division of Water Resources, DENR, 1.35 ft above land-surface datum, Apr. 11, 2007 to present. [REPLACE AUTOGENERATED TEXT]Land-surface datum is 25.15 ft above North American Vertical Datum of 1988. Measuring point: 1.35 ft above land-surface datum, April 11, 2007 to present.
PERIOD OF RECORD - June 1987 to July 2005, November 2007 to current year. Continuous record February 1988 to July 2005, November 2007 to February 2011.
GAGE - Measured periodically with steel and electrical tapes.
REMARKS - Well measured as part of the National Water Quality Assessment (NAWQA) Program. Well redeveloped in August 2009. Water level periodically measured by designated U. S. Marine Corps consultants.
EXTREMES FOR PERIOD OF RECORD - Highest water level recorded, 14.28 ft below land-surface datum, March 2, 2010; lowest water level recorded, 20.26 ft below land-surface datum, January 5, 6, 1991.
WATER-QUALITY RECORDS
WELL CHARACTERISTICS - Depth 40 ft. Upper casing diameter 4 in; top of first opening 30 ft, bottom of last opening 40 ft. [REPLACE AUTOGENERATED TEXT]Drilled observation well, depth 40 ft, diameter 4 in., cased to 30 ft, screened interval from 30 ft to 40 ft.
DATUM - Land-surface datum is 25.15 ft above North American Vertical Datum of 1988. Measuring point: TOP OF SHELTER FLOOR, 0.93 ft above land-surface datum, Mar. 18, 1997 to present; As established by NC Division of Water Resources, DENR, 1.35 ft above land-surface datum, Apr. 11, 2007 to present. [REPLACE AUTOGENERATED TEXT]Land-surface datum is 25.15 ft above North American Vertical Datum of 1988. Measuring point: 1.35 ft above land-surface datum, April 11, 2007 to present.
PERIOD OF RECORD - November 2007 to October 2010(discontinued).
PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE: November 2007 to October 2010. WATER TEMPERATURE: November 2007 to October 2010.
INSTRUMENTATION - Water-quality monitor with satellite telemetry from November 2007 to October 2010.
REMARKS - Well was redeveloped August 2009.
EXTREMES FOR PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE: Maximum recorded, 226 microsiemens, on many days during the period; minimum recorded, 138 microsiemens, August 19, 20, 2009. WATER TEMPERATURE: Maximum recorded, 18.9°C, on several days during the period; minimum recorded, 17.7°C, on July 13, 2010.