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


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

Search Results -- 1 sites found

Agency code = usgs
site_no list =
  • 415148072325601
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 415148072325601 CT- SW 138

Hartford County, Connecticut
Latitude  41°51'48.0", Longitude  72°32'55.8" NAD83
Land-surface elevation 170 feet above NGVD29
The depth of the well is 21 feet below land surface.
The depth of the hole is 21 feet below land surface.
This well is completed in the Sand and gravel aquifers (glaciated regions) (N100GLCIAL) national aquifer.
This well is completed in the Drift, Stratified (112DFSF) 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
2003-08-1417:00 UTCm62610 161.20NGVD29 TUSGSSA
2003-08-1417:00 UTCm62611 160.42NAVD88 TUSGSSA
2003-08-1417:00 UTCm720198.80   TUSGSSA
2005-08-2311:05 UTCm62610 159.53NGVD291TUSGSSA
2005-08-2311:05 UTCm62611 158.75NAVD881TUSGSSA
2005-08-2311:05 UTCm7201910.47  1TUSGSSA
2006-09-2616:05 UTCm62610 160.39NGVD291TUSGSSA
2006-09-2616:05 UTCm62611 159.61NAVD881TUSGSSA
2006-09-2616:05 UTCm720199.61  1TUSGSSA
2007-08-2418:09 UTCm62610 160.09NGVD291TUSGSSA
2007-08-2418:09 UTCm62611 159.31NAVD881TUSGSSA
2007-08-2418:09 UTCm720199.91  1TUSGSSA
2008-11-1317:30 UTCm62610 160.50NGVD291TUSGSSA
2008-11-1317:30 UTCm62611 159.72NAVD881TUSGSSA
2008-11-1317:30 UTCm720199.50  1TUSGSSA
2009-12-3016:40 UTCm62610 160.92NGVD291TUSGSSA
2009-12-3016:40 UTCm62611 160.14NAVD881TUSGSSA
2009-12-3016:40 UTCm720199.08  1TUSGSSA
2010-09-1516:10 UTCm62610 156.36NGVD291TUSGSSA
2010-09-1516:10 UTCm62611 155.58NAVD881TUSGSSA
2010-09-1516:10 UTCm7201913.64  1TUSGSSA
2012-04-2020:15 UTCm62610 161.51NGVD291TUSGSSA
2012-04-2020:15 UTCm62611 160.73NAVD881TUSGSSA
2012-04-2020:15 UTCm720198.49  1TUSGSSA
2012-09-1915:38 UTCm62610 158.59NGVD291OUSGSSA
2012-09-1915:38 UTCm62611 157.81NAVD881OUSGSSA
2012-09-1915:38 UTCm7201911.41  1OUSGSSA
2013-08-2218:30 UTCm62610 162.14NGVD291OUSGSSA
2013-08-2218:30 UTCm62611 161.36NAVD881OUSGSSA
2013-08-2218:30 UTCm720197.86  1OUSGSSA
2015-09-1717:59 UTCm62610 157.58NGVD291OUSGSSA
2015-09-1717:59 UTCm62611 156.80NAVD881OUSGSSA
2015-09-1717:59 UTCm7201912.42  1OUSGSSA
2017-08-0213:16 UTCm62610 160.95NGVD291VUSGSSA
2017-08-0213:16 UTCm62611 160.17NAVD881VUSGSSA
2017-08-0213:16 UTCm720199.05  1VUSGSSA
2018-09-1720:20 UTCm62610 160.49NGVD291VUSGSSA
2018-09-1720:20 UTCm62611 159.71NAVD881VUSGSSA
2018-09-1720:20 UTCm720199.51  1VUSGSSA
2022-09-2212:51 UTCm62610 159.52NGVD291VUSGSSP
2022-09-2212:51 UTCm62611 158.74NAVD881VUSGSSP
2022-09-2212:51 UTCm7201910.48  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
StatusThe reported water-level measurement represents a static level
Status1Static
Method of measurementOObserved.
Method of measurementTElectric-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.