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Groundwater levels for the Nation

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Agency code = usgs
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  • 294726095375300
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USGS 294726095375300 Addicks Res Piezometer P1 nr Addicks, TX

Harris County, Texas
Latitude  29°47'26.2", Longitude  95°37'52.8" NAD83
Land-surface elevation 121.45 feet above NAVD88
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
2019-12-1217:14 UTCm62611 73.98NAVD881 USGSSP
2019-12-2315:29 UTCm62611 73.92NAVD881 USGSSP
2020-01-2919:05 UTCm62611 74.05NAVD88  USGSSP
2020-02-0418:13 UTCm62611 74.29NAVD88  USGSSP
2020-02-2214:32 UTCm62611 82.50NAVD88  USGSSP
2020-03-1215:05 UTCm62611 74.42NAVD88  USGSSP
2020-03-1215:08 UTCm62611 74.43NAVD88  USGSSP
2020-05-0415:18 UTCm62611 64.20NAVD88  USGSSP
2020-05-0712:52 UTCm62611 64.08NAVD88  USGSSP
2020-05-0712:53 UTCm62611 64.07NAVD88  USGSSP
2020-07-0815:12 UTCm62611 74.68NAVD88  USGSSP
2020-08-0617:36 UTCm62611 74.75NAVD88  USGSSP
2020-08-0617:37 UTCm62611 74.75NAVD88  USGSSP
2020-11-0915:19 UTCm62611 73.65NAVD88  USGSSP
2020-12-1715:23 UTCm62611 73.82NAVD88  USGSSP
2021-01-2115:44 UTCm62611 75.28NAVD88  USGSSP
2021-03-1814:54 UTCm62611 75.16NAVD88  USGSSP

Explanation
SectionCodeDescription
Water-level date-time accuracymDate is accurate to the Minute
Parameter code62611Groundwater level above NAVD 1988, feet
Referenced vertical datumNAVD88North American Vertical Datum of 1988
StatusThe reported water-level measurement represents a static level
Status1Static
Method of measurementNot determined
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusPProvisional data subject to revision.