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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 285835095223801
Minimum number of levels = 1
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USGS 285835095223801 BH-81-05-320

Brazoria County, Texas
Latitude  28°58'36", Longitude  95°22'39" NAD83
Land-surface elevation 5.38 feet above NAVD88
The depth of the well is 192 feet below land surface.
The depth of the hole is 192 feet below land surface.
This well is completed in the Coastal lowlands aquifer system (S100CSLLWD) national aquifer.
This well is completed in the Chicot Aquifer, Upper (112CHCTU) local aquifer.
Output formats
Table of data
Tab-separated data
Graph of data
Reselect period
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
1970-01-27 D62610 -82.99NGVD291SUSGSSA
1970-01-27 D62611 -83.12NAVD881SUSGSSA
1970-01-27 D7201988.50  1SUSGSSA
1971-01-20 D62610 -85.06NGVD291SUSGSSA
1971-01-20 D62611 -85.19NAVD881SUSGSSA
1971-01-20 D7201990.57  1SUSGSSA
1972-01-25 D62610 -44.00NGVD291SUSGSSA
1972-01-25 D62611 -44.13NAVD881SUSGSSA
1972-01-25 D7201949.51  1SUSGSSA
1975-01-21 D62610 -84.77NGVD291SUSGSSA
1975-01-21 D62611 -84.90NAVD881SUSGSSA
1975-01-21 D7201990.28  1SUSGSSA
1977-01-10 D62610 -45.02NGVD291SUSGSSA
1977-01-10 D62611 -45.15NAVD881SUSGSSA
1977-01-10 D7201950.53  1SUSGSSA
1979-03-05 D62610 -43.70NGVD291SUSGSSA
1979-03-05 D62611 -43.83NAVD881SUSGSSA
1979-03-05 D7201949.21  1SUSGSSA
1980-03-12 D62610 -43.22NGVD291SUSGSSA
1980-03-12 D62611 -43.35NAVD881SUSGSSA
1980-03-12 D7201948.73  1SUSGSSA
1981-01-27 D62610 -44.01NGVD291SUSGSSA
1981-01-27 D62611 -44.14NAVD881SUSGSSA
1981-01-27 D7201949.52  1SUSGSSA
1982-02-19 D62610 -44.96NGVD291SUSGSSA
1982-02-19 D62611 -45.09NAVD881SUSGSSA
1982-02-19 D7201950.47  1SUSGSSA
1982-08-26 D62610 -43.35NGVD291SUSGSSA
1982-08-26 D62611 -43.48NAVD881SUSGSSA
1982-08-26 D7201948.86  1SUSGSSA
1983-03-10 D62610 -47.15NGVD291SUSGSSA
1983-03-10 D62611 -47.28NAVD881SUSGSSA
1983-03-10 D7201952.66  1SUSGSSA
1983-08-11 D62610 -40.79NGVD291SUSGSSA
1983-08-11 D62611 -40.92NAVD881SUSGSSA
1983-08-11 D7201946.30  1SUSGSSA
1984-02-14 D62610 -38.51NGVD291SUSGSSA
1984-02-14 D62611 -38.64NAVD881SUSGSSA
1984-02-14 D7201944.02  1SUSGSSA
1985-01-15 D62610 -39.14NGVD291SUSGSSA
1985-01-15 D62611 -39.27NAVD881SUSGSSA
1985-01-15 D7201944.65  1SUSGSSA
1985-11-19 D62610 -39.67NGVD291SUSGSSA
1985-11-19 D62611 -39.80NAVD881SUSGSSA
1985-11-19 D7201945.18  1SUSGSSA
1986-04-29 D62610 -38.56NGVD291SUSGSSA
1986-04-29 D62611 -38.69NAVD881SUSGSSA
1986-04-29 D7201944.07  1SUSGSSA
1992-02-12 D62610 -15.27NGVD291SUSGSSA
1992-02-12 D62611 -15.40NAVD881SUSGSSA
1992-02-12 D7201920.78  1SUSGSSA
1995-02-02 D62610 -15.63NGVD291SUSGSSA
1995-02-02 D62611 -15.76NAVD881SUSGSSA
1995-02-02 D7201921.14  1SUSGSSA
1996-01-11 D62610 -14.64NGVD291SUSGSSA
1996-01-11 D62611 -14.77NAVD881SUSGSSA
1996-01-11 D7201920.15  1SUSGSSA
1997-01-0818:00 UTCm62610 -16.09NGVD291SUSGSSA
1997-01-0818:00 UTCm62611 -16.22NAVD881SUSGSSA
1997-01-0818:00 UTCm7201921.60  1SUSGSSA
1998-01-0618:00 UTCm62610 -16.13NGVD291SUSGSSA
1998-01-0618:00 UTCm62611 -16.26NAVD881SUSGSSA
1998-01-0618:00 UTCm7201921.64  1SUSGSSA
1999-01-1318:00 UTCm62610 -16.24NGVD291SUSGSSA
1999-01-1318:00 UTCm62611 -16.37NAVD881SUSGSSA
1999-01-1318:00 UTCm7201921.75  1SUSGSSA
2000-01-1216:54 UTCm62610 -19.71NGVD291SUSGSSA
2000-01-1216:54 UTCm62611 -19.84NAVD881SUSGSSA
2000-01-1216:54 UTCm7201925.22  1SUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
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 agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.