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Groundwater levels for the Nation

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  • 392606077394901
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USGS 392606077394901 WA Dj 71

Washington County, Maryland
Latitude  39°26'06", Longitude  77°39'49" NAD27
Land-surface elevation 605 feet above NGVD29
The depth of the well is 14 feet below land surface.
The depth of the hole is 14 feet below land surface.
This well is completed in the Piedmont and Blue Ridge crystalline-rock aquifers (N400PDMBRX) national aquifer.
This well is completed in the Catoctin Metabasalt (400CATC) local aquifer.
Output formats
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Date Time
?
 
Water-level
date-time
accuracy
?
 
Parameter
code 		Water
level,
feet
below
land
surface		 Water
level,
feet
above
specific
vertical
datum		 Referenced
vertical
datum
?
 
Status
?
 
Method of
measurement
?
 
Measuring
agency
?
 
Source of
measurement
?
 
Water-level
approval
status
1986-03-2618:45 UTCm62610 602.71NGVD291S  A
1986-03-2618:45 UTCm62611 602.08NAVD881S  A
1986-03-2618:45 UTCm720192.29  1S  A
1986-06-0423:00 UTCm62610 601.04NGVD291S  A
1986-06-0423:00 UTCm62611 600.41NAVD881S  A
1986-06-0423:00 UTCm720193.96  1S  A
1986-06-2519:00 UTCm62610 598.76NGVD291S  A
1986-06-2519:00 UTCm62611 598.13NAVD881S  A
1986-06-2519:00 UTCm720196.24  1S  A
1986-07-2914:10 UTCm62610 597.16NGVD291S  A
1986-07-2914:10 UTCm62611 596.53NAVD881S  A
1986-07-2914:10 UTCm720197.84  1S  A
1986-08-2920:20 UTCm62610 595.94NGVD291S  A
1986-08-2920:20 UTCm62611 595.31NAVD881S  A
1986-08-2920:20 UTCm720199.06  1S  A
1986-10-0116:00 UTCm62610 594.50NGVD291S  A
1986-10-0116:00 UTCm62611 593.87NAVD881S  A
1986-10-0116:00 UTCm7201910.50  1S  A
1986-10-2921:15 UTCm62610 594.23NGVD291S  A
1986-10-2921:15 UTCm62611 593.60NAVD881S  A
1986-10-2921:15 UTCm7201910.77  1S  A
1986-12-0319:25 UTCm62610 602.68NGVD291S  A
1986-12-0319:25 UTCm62611 602.05NAVD881S  A
1986-12-0319:25 UTCm720192.32  1S  A
1987-01-0616:00 UTCm62610 602.31NGVD291S  A
1987-01-0616:00 UTCm62611 601.68NAVD881S  A
1987-01-0616:00 UTCm720192.69  1S  A
1987-01-2916:15 UTCm62610 602.64NGVD291S  A
1987-01-2916:15 UTCm62611 602.01NAVD881S  A
1987-01-2916:15 UTCm720192.36  1S  A
1987-02-2516:15 UTCm62610 602.69NGVD291S  A
1987-02-2516:15 UTCm62611 602.06NAVD881S  A
1987-02-2516:15 UTCm720192.31  1S  A
1987-03-2715:25 UTCm62610 602.53NGVD291S  A
1987-03-2715:25 UTCm62611 601.90NAVD881S  A
1987-03-2715:25 UTCm720192.47  1S  A
1987-04-3016:35 UTCm62610 603.13NGVD291S  A
1987-04-3016:35 UTCm62611 602.50NAVD881S  A
1987-04-3016:35 UTCm720191.87  1S  A
1987-05-2817:10 UTCm62610 602.05NGVD291S  A
1987-05-2817:10 UTCm62611 601.42NAVD881S  A
1987-05-2817:10 UTCm720192.95  1S  A

Explanation
SectionCodeDescription
Water-level date-time accuracymDate is accurate to the Minute
Parameter code62610Groundwater level above NGVD 1929, feet
Parameter code62611Groundwater level above NAVD 1988, feet
Parameter code72019Depth to water level, feet below land surface
Referenced vertical datumNAVD88North American Vertical Datum of 1988
Referenced vertical datumNGVD29National Geodetic Vertical Datum of 1929
Status1Static
Method of measurementSSteel-tape measurement.
Measuring agencyNot determined
Source of measurementNot determined
Water-level approval statusAApproved for publication -- Processing and review completed.