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Groundwater levels for the Nation

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Agency code = usgs
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  • 311455092005901
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USGS 311455092005901 Av-723

Avoyelles Parish, Louisiana
Latitude  31°14'55", Longitude  92°00'59" NAD83
Land-surface elevation 58 feet above NAVD88
The depth of the well is 144 feet below land surface.
The depth of the hole is 144 feet below land surface.
This well is completed in the Mississippi River Valley alluvial aquifer (N100MSRVVL) national aquifer.
This well is completed in the Mississippi River Alluvial Aquifer (112MRVA) local aquifer.
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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
2018-03-1617:21 UTCm62610 46.16NGVD291SUSGSSA
2018-03-1617:21 UTCm62611 46.28NAVD881SUSGSSA
2018-03-1617:21 UTCm7201911.72  1SUSGSSA
2018-10-2217:05 UTCm62610 34.03NGVD291SUSGSSA
2018-10-2217:05 UTCm62611 34.15NAVD881SUSGSSA
2018-10-2217:05 UTCm7201923.85  1SUSGSSA
2019-04-1017:30 UTCm62610 47.53NGVD291SUSGSSA
2019-04-1017:30 UTCm62611 47.65NAVD881SUSGSSA
2019-04-1017:30 UTCm7201910.35  1SUSGSSA
2019-10-2317:04 UTCm62610 37.99NGVD291SUSGSSA
2019-10-2317:04 UTCm62611 38.11NAVD881SUSGSSA
2019-10-2317:04 UTCm7201919.89  1SUSGSSA
2020-04-1516:04 UTCm62610 45.68NGVD291SUSGSSA
2020-04-1516:04 UTCm62611 45.80NAVD881SUSGSSA
2020-04-1516:04 UTCm7201912.20  1SUSGSSA
2020-11-0522:50 UTCm62610 37.89NGVD291SUSGSSA
2020-11-0522:50 UTCm62611 38.01NAVD881SUSGSSA
2020-11-0522:50 UTCm7201919.99  1SUSGSSA
2021-04-1516:33 UTCm62610 42.05NGVD291VUSGSSA
2021-04-1516:33 UTCm62611 42.17NAVD881VUSGSSA
2021-04-1516:33 UTCm7201915.83  1VUSGSSA
2021-10-0516:10 UTCm62610 38.85NGVD291SUSGSSA
2021-10-0516:10 UTCm62611 38.97NAVD881SUSGSSA
2021-10-0516:10 UTCm7201919.03  1SUSGSSA
2022-04-0516:15 UTCm62610 40.66NGVD291SUSGSSA
2022-04-0516:15 UTCm62611 40.78NAVD881SUSGSSA
2022-04-0516:15 UTCm7201917.22  1SUSGSSA
2022-10-0712:35 UTCm62610 36.54NGVD291SUSGSSA
2022-10-0712:35 UTCm62611 36.66NAVD881SUSGSSA
2022-10-0712:35 UTCm7201921.34  1SUSGSSA
2023-04-0321:58 UTCm62610 40.65NGVD291SUSGSSA
2023-04-0321:58 UTCm62611 40.77NAVD881SUSGSSA
2023-04-0321:58 UTCm7201917.23  1SUSGSSA
2023-10-0513:11 UTCm62610 34.38NGVD291SUSGSSA
2023-10-0513:11 UTCm62611 34.50NAVD881SUSGSSA
2023-10-0513:11 UTCm7201923.50  1SUSGSSA
2024-04-0916:32 UTCm62610 38.24NGVD291VUSGSSP
2024-04-0916:32 UTCm62611 38.36NAVD881VUSGSSP
2024-04-0916:32 UTCm7201919.64  1VUSGSSP

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.
Method of measurementVCalibrated electric-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.
Water-level approval statusPProvisional data subject to revision.