Well NA03901236DCC2 EW-16C (EW16C)
Confined

Co-located Well(s):
NA03901236DCC1 EW16U (EW16U)

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Well Information Table
Common Well IDNA03901236DCC2 EW-16C
USBR Well IDEW16C
USGS Well ID373435105363602
USGS Station NameNA03901236DCC2 EW-16C
USGS Construction Date06/30/1980
USGS Site TypeWell
USGS Site Use InformationObservation
USGS Groundwater Use InformationUnused
Data Source(s)USGS, USBR
Location Data
TRSNA03901236DCC2 EW-16C
USBR TRSNA03901236DCC2
USGS TRS 1NA03901236DCC2 EW-16C
Longitude/Latitude (NAD83)-105.61075057 , 37.57653067
Longitude/Latitude Data SourceUSBOR EW well locations
USGS Longitude/Latitude (NAD83)-105.6105703 , 37.57639287
USBR Longitude/Latitude (NAD27)-105.610180221625 , 37.5765266896133
Easting, Northing RGDSS-NAD83 (US ft)218348.70 , 211373.67
USGS TopographyValley flat
USGS CountyAlamosa County
USGS Map NameTWIN PEAKS
USGS Map Scale24000
Elevation and Depth Data
Ground Elevation (ft NAVD88)7618.34
Elevation Data SourceUSBOR EW well database
USBR Ground Elevation (ft NGVD29)7614.1
USGS Ground Elevation (ft NGVD29)7514.00
1/3-Arc Second NED Ground Elevation (ft NAVD88)7621.07
1-Arc Second NED Ground Elevation (ft NAVD88)7619.13
SRTM Ground Elevation (ft NAVD88)7621.11
Total Depth (ft)180.00
USBR Total Depth (ft)180
USGS Hole Depth (ft)180.00
USGS Well Depth (ft)180.00
Model Layer2
Model Layer SourceWell Depth
Depth of Bottom of Layer 1123
Depth of Bottom of Layer 2506
Depth of Bottom of Layer 3833
Depth of Bottom of Layer 41806
Additional Well InformationLogs, Construction
Aquifer Information
Aquifer TypeConfined
Aquifer Type SourceEW_AQFR
USGS Hydrologic UnitSan Luis
USGS Data AvailableWater-level (GW.LEV)
Water-level Database Information
Water-level Count436
Water-level Date Range09/04/1980 thru 09/15/2024
Monitored within the last 18 monthsYes, most recently on 09/15/2024
Depth-to-Water Range (ft)-2.80 to 6.43
Water Table Elevation Range (ft NAVD88)7611.91 to 7621.14
Water-Level-Source:Number-of-MeasurementsUSGS:32 USBR:406

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Water-level Data

2019 to Present

1967 to Present

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Measurement DateDepth to
Water (ft)
Elevation
(ft NAVD88)
Data
Source(s)
09/04/19802.987615.36USGS
03/21/19812.567615.78USBR
04/24/19812.507615.84USBR
06/01/19812.507615.84USBR
06/22/19812.607615.74USBR
07/16/19812.907615.44USBR
08/17/19812.907615.44USBR
09/16/19813.007615.34USBR
10/23/19813.007615.34USBR
01/15/19822.807615.54USBR
03/15/19822.707615.64USBR
05/15/19822.707615.64USBR
06/15/19822.607615.74USBR
07/15/19823.207615.14USBR
11/16/19822.407615.94USBR
12/22/19822.007616.34USBR
01/26/19832.007616.34USBR
02/15/19832.007616.34USBR
03/15/19832.007616.34USBR
04/15/19831.807616.54USBR
05/08/19831.807616.54USBR
08/31/19831.587616.76USBR
09/15/19831.127617.22USBR
10/15/19831.507616.84USBR
11/15/19831.597616.75USBR
12/15/19831.177617.17USBR
04/15/19840.847617.50USBR
05/15/19840.387617.96USBR
06/15/19841.757616.59USBR
07/15/19841.427616.92USBR
08/15/19840.917617.43USBR
09/15/19840.917617.43USBR
05/15/1986-0.087618.42USBR
06/15/1986-0.087618.42USBR
09/15/19860.247618.10USBR
09/15/1987-0.677619.01USBR
12/10/1987-1.177619.51USBR
05/25/1988-0.687619.02USBR
06/15/1988-0.877619.21USBR
07/15/1988-1.097619.43USBR
08/15/1988-0.757619.09USBR
10/19/1988-0.707619.04USBR
12/15/1988-0.727619.06USBR
02/15/1989-0.777619.11USBR
03/15/1989-0.937619.27USBR
04/15/1989-1.017619.35USBR
05/15/1989-0.907619.24USBR
06/15/1989-0.617618.95USBR
07/15/1989-0.227618.56USBR
08/15/1989-0.267618.60USBR
09/15/19890.027618.32USBR
10/15/19890.007618.34USBR
11/15/1989-0.097618.43USBR
12/15/1989-0.177618.51USBR
01/15/1990-0.177618.51USBR
02/15/1990-0.247618.58USBR
03/15/1990-0.247618.58USBR
04/15/1990-0.297618.63USBR
05/15/1990-0.407618.74USBR
06/15/1990-0.637618.97USBR
07/09/1990-0.257618.59USBR
08/15/19900.087618.26USBR
09/15/19900.337618.01USBR
11/15/1990-0.097618.43USBR
12/15/1990-0.197618.53USBR
01/15/1991-0.237618.57USBR
02/15/1991-0.157618.49USBR
03/15/1991-0.327618.66USBR
04/15/1991-0.437618.77USBR
05/15/1991-0.367618.70USBR
06/15/1991-0.327618.66USBR
07/15/1991-0.177618.51USBR
08/15/1991-0.177618.51USBR
09/15/1991-0.067618.40USBR
10/09/1991-0.087618.42USBR
11/15/1991-0.267618.60USBR
12/29/1994-1.667620.00USBR
12/29/1994-1.647619.98USGS
03/22/1995-1.987620.32USGS
03/22/1995-2.007620.34USBR
06/22/1995-2.157620.49USBR
06/22/1995-2.137620.47USGS
09/21/1995-1.867620.20USGS
09/21/1995-1.887620.22USBR
01/12/1996-2.197620.53USBR
01/12/1996-2.177620.51USGS
03/26/1996-2.557620.89USBR
03/26/1996-2.537620.87USGS
05/13/1996-2.477620.81USBR
06/27/1996-1.907620.24USBR
06/27/1996-1.887620.22USGS
07/12/1996-1.777620.11USBR
09/04/1996-1.157619.49USBR
09/25/1996-1.217619.55USBR
09/25/1996-1.197619.53USGS
11/08/1996-1.327619.66USBR
01/08/1997-1.527619.86USBR
01/10/1997-1.527619.86USBR
01/10/1997-1.507619.84USGS
04/03/1997-1.727620.06USBR
04/03/1997-1.707620.04USGS
04/28/1997-1.707620.04USBR
06/03/1997-1.697620.03USBR
06/26/1997-1.677620.01USBR
06/26/1997-1.657619.99USGS
08/12/1997-1.527619.86USBR
10/02/1997-1.617619.95USGS
10/02/1997-1.637619.97USBR
12/16/1997-1.947620.28USBR
03/19/1998-2.387620.72USBR
04/10/1998-2.527620.86USBR
04/14/1998-2.537620.87USGS
04/14/1998-2.557620.89USBR
06/18/1998-1.877620.21USBR
10/06/1998-1.437619.77USBR
10/06/1998-1.417619.75USGS
02/01/1999-2.097620.43USBR
04/08/1999-2.307620.64USBR
04/08/1999-2.287620.62USGS
05/20/1999-2.527620.86USBR
09/22/1999-2.167620.50USBR
09/22/1999-2.147620.48USGS
01/19/2000-2.457620.79USBR
03/22/2000-2.757621.09USBR
03/31/2000-2.807621.14USBR
04/25/2000-2.717621.05USBR
04/25/2000-2.697621.03USGS
06/13/2000-2.137620.47USBR
08/04/2000-1.427619.76USBR
08/23/2000-1.247619.58USBR
10/06/2000-1.107619.44USBR
10/27/2000-1.227619.56USGS
11/14/2000-1.297619.63USBR
02/06/2001-1.477619.81USBR
03/13/2001-1.567619.90USBR
03/22/2001-1.627619.96USBR
04/05/2001-1.647619.98USGS,USBR
05/06/2001-1.677620.01USBR
05/15/2001-1.807620.14USBR
06/06/2001-1.687620.02USBR
06/15/2001-1.607619.94USBR
07/15/2001-1.227619.56USBR
08/15/2001-0.977619.31USBR
08/29/2001-0.917619.25USBR
09/20/2001-0.797619.13USGS,USBR
10/15/2001-0.747619.08USBR
11/27/2001-0.977619.31USBR
01/15/2002-1.127619.46USBR
02/15/2002-1.137619.47USBR
03/15/2002-1.207619.54USBR
04/13/2002-1.267619.60USBR
04/15/2002-1.317619.65USBR
05/15/2002-1.157619.49USBR
05/16/2002-1.157619.49USGS
06/15/2002-0.807619.14USBR
07/15/2002-0.467618.80USBR
08/15/2002-0.187618.52USBR
09/07/2002-0.057618.39USBR
09/15/2002-0.037618.37USBR
10/15/2002-0.137618.47USBR
11/14/2002-0.207618.54USGS
11/15/2002-0.207618.54USBR
12/15/2002-0.277618.61USBR
01/15/2003-0.307618.64USBR
02/15/2003-0.317618.65USBR
03/15/2003-0.337618.67USBR
04/15/2003-0.507618.84USBR
04/16/2003-0.437618.77USGS
04/22/2003-0.517618.85USBR
05/15/2003-0.417618.75USBR
06/15/2003-0.467618.80USBR
07/15/2003-0.147618.48USBR
08/15/20030.297618.05USBR
09/15/20030.467617.88USBR
09/23/20030.497617.85USBR
10/07/20030.487617.86USGS
10/15/20030.507617.84USBR
11/15/20030.447617.90USBR
12/15/20030.377617.97USBR
01/15/20040.307618.04USGS
01/15/20040.357617.99USBR
02/15/20040.337618.01USBR
03/15/20040.277618.07USBR
04/13/20040.177618.17USGS
04/15/20040.207618.14USBR
05/01/20040.227618.12USBR
05/15/20040.287618.06USBR
06/15/20040.637617.71USBR
07/15/20040.967617.38USBR
07/22/20040.957617.39USGS
08/15/20041.197617.15USBR
09/15/20041.387616.96USBR
10/15/20041.297617.05USBR
10/26/20041.287617.06USGS
11/15/20041.267617.08USBR
12/15/20041.237617.11USBR
01/15/20051.267617.08USBR
02/15/20051.147617.20USBR
03/15/20051.057617.29USBR
04/15/20051.027617.32USBR
04/26/20051.007617.34USGS
05/06/20050.947617.40USBR
05/15/20050.967617.38USBR
07/15/20050.947617.40USBR
07/26/20051.117617.23USGS
08/15/20051.377616.97USBR
09/15/20051.537616.81USBR
10/15/20051.537616.81USBR
10/19/20051.507616.84USGS
11/15/20051.467616.88USBR
12/15/20051.377616.97USBR
01/15/20061.327617.02USBR
02/15/20061.277617.07USBR
03/15/20061.287617.06USBR
04/15/20061.227617.12USBR
05/15/20061.307617.04USBR
06/15/20061.547616.80USBR
07/15/20061.697616.65USBR
08/15/20061.907616.44USBR
09/15/20062.007616.34USBR
10/15/20062.007616.34USBR
11/15/20061.897616.45USBR
12/15/20061.817616.53USBR
01/15/20071.777616.57USBR
02/15/20071.807616.54USBR
03/15/20071.787616.56USBR
04/15/20071.667616.68USBR
05/15/20071.627616.72USBR
06/15/20071.517616.83USBR
08/15/20071.447616.90USBR
09/15/20071.797616.55USBR
10/15/20071.787616.56USBR
11/15/20071.697616.65USBR
12/15/20071.537616.81USBR
01/14/20081.487616.86USBR
02/15/20081.417616.93USBR
03/15/20081.337617.01USBR
04/15/20081.297617.05USBR
05/15/20081.317617.03USBR
06/15/20081.457616.89USBR
07/15/20081.757616.59USBR
08/15/20082.067616.28USBR
09/15/20082.127616.22USBR
10/15/20082.127616.22USBR
11/15/20082.007616.34USBR
12/15/20081.867616.48USBR
01/15/20091.837616.51USBR
02/15/20091.777616.57USBR
03/15/20091.707616.64USBR
04/15/20091.587616.76USBR
05/15/20091.607616.74USBR
06/15/20091.707616.64USBR
07/15/20091.647616.70USBR
08/15/20092.097616.25USBR
09/15/20092.367615.98USBR
10/15/20092.347616.00USBR
11/15/20092.197616.15USBR
12/15/20092.157616.19USBR
01/15/20102.077616.27USBR
02/15/20102.027616.32USBR
03/15/20102.007616.34USBR
04/15/20101.947616.40USBR
05/15/20101.927616.42USBR
06/15/20101.507616.84USBR
07/15/20101.977616.37USBR
08/15/20102.147616.20USBR
09/15/20102.457615.89USBR
10/15/20102.487615.86USBR
11/15/20102.347616.00USBR
12/15/20102.207616.14USBR
01/15/20112.197616.15USBR
02/15/20112.137616.21USBR
03/15/20112.117616.23USBR
04/15/20112.107616.24USBR
05/15/20112.127616.22USBR
06/15/20112.347616.00USBR
07/15/20112.697615.65USBR
08/15/20112.947615.40USBR
09/06/20113.017615.33USBR
09/15/20112.977615.37USBR
10/15/20113.007615.34USBR
11/15/20112.887615.46USBR
12/15/20112.827615.52USBR
01/15/20122.767615.58USBR
02/15/20122.737615.61USBR
03/15/20122.707615.64USBR
04/15/20122.657615.69USBR
05/15/20122.757615.59USBR
06/15/20123.047615.30USBR
07/15/20123.317615.03USBR
08/15/20123.577614.77USBR
09/15/20123.627614.72USBR
10/15/20123.587614.76USBR
11/15/20123.537614.81USBR
12/15/20123.477614.87USBR
01/15/20133.447614.90USBR
02/15/20133.397614.95USBR
03/15/20133.377614.97USBR
04/15/20133.317615.03USBR
05/15/20133.337615.01USBR
06/15/20133.587614.76USBR
07/15/20133.857614.49USBR
08/14/20134.047614.30USBR
09/15/20134.217614.13USBR
10/15/20134.257614.09USBR
11/15/20134.147614.20USBR
12/15/20134.157614.19USBR
01/15/20144.127614.22USBR
02/15/20144.087614.26USBR
03/15/20144.017614.33USBR
04/15/20143.987614.36USBR
05/15/20143.997614.35USBR
06/15/20144.147614.20USBR
07/15/20144.467613.88USBR
08/15/20144.627613.72USBR
09/15/20144.857613.49USBR
10/15/20144.907613.44USBR
11/15/20144.807613.54USBR
12/15/20144.737613.61USBR
01/15/20154.697613.65USBR
02/15/20154.587613.76USBR
03/15/20154.577613.77USBR
04/15/20154.487613.86USBR
05/15/20154.467613.88USBR
06/15/20154.547613.80USBR
07/15/20154.367613.98USBR
08/15/20154.667613.68USBR
09/15/20154.937613.41USBR
10/15/20155.037613.31USBR
11/15/20154.927613.42USBR
12/15/20154.797613.55USBR
01/15/20164.727613.62USBR
02/15/20164.677613.67USBR
03/15/20164.617613.73USBR
04/15/20164.527613.82USBR
05/15/20164.517613.83USBR
06/15/20164.217614.13USBR
07/15/20164.067614.28USBR
08/15/20164.147614.20USBR
09/15/20164.237614.11USBR
10/15/20164.307614.04USBR
11/15/20164.257614.09USBR
12/15/20164.197614.15USBR
01/15/20174.077614.27USBR
02/15/20174.047614.30USBR
03/15/20173.977614.37USBR
04/15/20173.907614.44USBR
05/15/20173.857614.49USBR
06/15/20173.657614.69USBR
07/15/20173.717614.63USBR
08/15/20173.747614.60USBR
09/15/20174.007614.34USBR
10/15/20174.027614.32USBR
11/15/20173.857614.49USBR
12/10/20173.797614.55USBR
01/15/20183.657614.69USBR
02/15/20183.557614.79USBR
03/15/20183.467614.88USBR
04/15/20183.467614.88USBR
05/15/20183.457614.89USBR
06/15/20183.687614.66USBR
07/15/20184.057614.29USBR
08/15/20184.287614.06USBR
09/15/20184.467613.88USBR
10/15/20184.477613.87USBR
11/15/20184.317614.03USBR
12/15/20184.227614.12USBR
01/15/20194.107614.24USBR
02/15/20194.017614.33USBR
03/15/20193.987614.36USBR
04/15/20193.917614.43USBR
05/15/20193.887614.46USBR
06/15/20193.857614.49USBR
07/15/20193.807614.54USBR
08/15/20194.037614.31USBR
09/15/20194.377613.97USBR
10/15/20194.497613.85USBR
11/15/20194.427613.92USBR
12/15/20194.207614.14USBR
01/15/20204.087614.26USBR
02/15/20203.987614.36USBR
03/15/20203.997614.35USBR
04/15/20203.947614.40USBR
05/15/20203.967614.38USBR
06/15/20204.047614.30USBR
07/15/20204.387613.96USBR
08/15/20204.587613.76USBR
09/15/20204.907613.44USBR
10/15/20205.007613.34USBR
11/15/20205.017613.33USBR
12/15/20204.707613.64USBR
01/15/20214.717613.63USBR
02/15/20214.647613.70USBR
03/15/20214.557613.79USBR
04/15/20214.587613.76USBR
05/15/20214.597613.75USBR
06/15/20214.697613.65USBR
07/15/20215.037613.31USBR
08/15/20215.147613.20USBR
09/15/20215.377612.97USBR
10/15/20215.517612.83USBR
11/15/20215.427612.92USBR
12/15/20215.347613.00USBR
01/15/20225.297613.05USBR
02/15/20225.207613.14USBR
03/15/20225.207613.14USBR
04/15/20225.127613.22USBR
05/15/20225.157613.19USBR
06/15/20225.297613.05USBR
07/15/20225.487612.86USBR
08/15/20225.707612.64USBR
09/15/20225.847612.50USBR
10/15/20225.887612.46USBR
11/15/20225.837612.51USBR
12/15/20225.847612.50USBR
01/15/20235.717612.63USBR
02/15/20235.697612.65USBR
03/15/20235.687612.66USBR
04/15/20235.677612.67USBR
05/15/20235.687612.66USBR
06/15/20235.777612.57USBR
07/14/20236.067612.28USBR
08/15/20236.317612.03USBR
09/15/20236.387611.96USBR
10/15/20236.437611.91USBR
11/15/20236.357611.99USBR
12/15/20236.307612.04USBR
01/15/20246.267612.08USBR
02/15/20246.227612.12USBR
03/15/20246.157612.19USBR
04/15/20246.117612.23USBR
05/15/20246.117612.23USBR
06/15/20246.067612.28USBR
07/15/20245.777612.57USBR
08/15/20246.027612.32USBR
09/15/20246.237612.11USBR

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