Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Groundwater levels for the Nation

! Ground water level pages will be decommissioned in early 2026. These gwlevel pages are frozen as of November 18th, 2025. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

Search Results -- 1 sites found

Agency code = usgs
site_no list =
  • 341509114002001
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 341509114002001 B-11-17 35CBA1 [BW-228]

La Paz County, Arizona
Latitude  34°15'09.10", Longitude 114°00'20.37" NAD27
Land-surface elevation 545.47 feet above NAVD88
The depth of the well is 29.5 feet below land surface.
This well is completed in the Basin and Range basin-fill aquifers (N100BSNRGB) national aquifer.
This well is completed in the Holocene Alluvium (111ALVM) 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
2000-04-1822:07 UTCm62610 536.20NGVD291SUSGSSA
2000-04-1822:07 UTCm62611 538.18NAVD881SUSGSSA
2000-04-1822:07 UTCm720196.60  1SUSGSSA
2022-11-2918:50 UTCm62610 533.24NGVD291TUSGSSP
2022-11-2918:50 UTCm62611 535.22NAVD881TUSGSSP
2022-11-2918:50 UTCm720199.56  1TUSGSSP
2022-12-2118:14 UTCm62610 533.56NGVD291TUSGSSP
2022-12-2118:14 UTCm62611 535.54NAVD881TUSGSSP
2022-12-2118:14 UTCm720199.24  1TUSGSSP
2023-11-2922:23 UTCm62610 533.28NGVD291TUSGSSP
2023-11-2922:23 UTCm62611 535.26NAVD881TUSGSSP
2023-11-2922:23 UTCm720199.52  1TUSGSSP
2024-04-3019:16 UTCm62610 533.55NGVD291TUSGSSP
2024-04-3019:16 UTCm62611 535.53NAVD881TUSGSSP
2024-04-3019:16 UTCm720199.25  1TUSGSSP

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 measurementTElectric-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.