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DESCRIPTION:

Latitude 38°52'52.3",   Longitude 76°57'28.0"   NAD83
District Of Columbia, Dist. of Columbia   , Hydrologic Unit 02070010

Well depth: 265 feet
Hole depth: 277 feet
Land surface altitude: 58.79 feet above NAVD88.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "Potomac Group" (217POMC) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2004-12-05	2023-03-16
Daily Data
Temperature, water, degrees Celsius	2004-12-05	2008-03-30	3471
Barometric pressure, millimeters of mercury	2004-12-05	2006-09-29	1986
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2004-12-05	2006-09-29	1977
Dissolved oxygen, water, unfiltered, milligrams per liter	2004-12-05	2005-05-15	417
pH, water, unfiltered, field, standard units	2004-12-05	2005-05-15	327
Depth to water level, feet below land surface	2004-12-05	2023-03-15	12692
Daily Statistics
Temperature, water, degrees Celsius	2004-12-05	2008-03-30	1157
Barometric pressure, millimeters of mercury	2004-12-05	2006-09-29	662
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2004-12-05	2006-09-29	659
Dissolved oxygen, water, unfiltered, milligrams per liter	2004-12-05	2005-05-15	139
Depth to water level, feet below land surface	2004-12-05	2022-11-16	4158
Monthly Statistics
Temperature, water, degrees Celsius	2004-12	2008-03
Barometric pressure, millimeters of mercury	2004-12	2006-09
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2004-12	2006-09
Dissolved oxygen, water, unfiltered, milligrams per liter	2004-12	2005-05
Depth to water level, feet below land surface	2004-12	2022-11
Annual Statistics
Temperature, water, degrees Celsius	2005	2008
Barometric pressure, millimeters of mercury	2005	2006
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2005	2006
Dissolved oxygen, water, unfiltered, milligrams per liter	2005	2005
Depth to water level, feet below land surface	2005	2023
Field groundwater-level measurements	2004-01-22	2025-09-15	126
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	2005-12-20	2016-12-06	10
Water-Year Summary	2006	2022	15
Revisions	Loading...
Additional Data Sources	Begin Date	End Date	Count

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