Well NA04201029CDB1 EW-45U (EW45U)
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Co-located Well(s):
NA04201029CDB2 EW-45C-1 (EW45C1)
NA04201029CDB3 EW-45C-2 (EW45C2)

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Well Information Table
Common Well IDNA04201029CDB1 EW-45U
USBR Well IDEW45U
USGS Well ID375118105474001
GSDNP Well Name375118105474001
USGS Station NameNA04201029CDB1 EW-45U
USGS Construction Date06/09/1984
USGS Site TypeWell
USGS Site Use InformationObservation
USGS Groundwater Use InformationUnused
Data Source(s)USGS, USBR
Location Data
TRSNA04201029CDB1 EW-45U
USBR TRSNA04201029CDB1
USGS TRS 1NA04201029CDB1 EW-45U
Longitude/Latitude (NAD83)-105.79529824 , 37.85465574
Longitude/Latitude Data SourceUSBOR EW well locations
USGS Longitude/Latitude (NAD83)-105.7950167 , 37.85499940
USBR Longitude/Latitude (NAD27)-105.794725972814 , 37.8546563139126
Easting, Northing RGDSS-NAD83 (US ft)165021.92 , 312635.86
USGS TopographyValley flat
USGS CountySaguache County
USGS Map NameDEADMAN CAMP
USGS Map Scale24000
Elevation and Depth Data
Ground Elevation (ft NAVD88)7545.32
Elevation Data SourceUSBOR EW Well database
USBR Ground Elevation (ft NGVD29)7541.3
USGS Ground Elevation (ft NGVD29)7541.30
1/3-Arc Second NED Ground Elevation (ft NAVD88)7543.98
1-Arc Second NED Ground Elevation (ft NAVD88)7543.98
SRTM Ground Elevation (ft NAVD88)7545.75
Total Depth (ft)45.00
USBR Total Depth (ft)45
USGS Hole Depth (ft)133.00
USGS Well Depth (ft)42.20
Model Layer1
Model Layer SourceDunes Layer
Depth of Bottom of Layer 1113
Depth of Bottom of Layer 2348
Depth of Bottom of Layer 31685
Depth of Bottom of Layer 44437
Aquifer Information
Aquifer TypeUnconfined
Aquifer Type SourceEW_AQFR
USGS Hydrologic UnitSan Luis
USGS Data AvailableWater-level (GW.LEV)
Water-level Count413
Water-level Date Range09/14/1984 thru 03/15/2007
Water-level SourcesRGWCD:0, USBR:241, USGS:352, HRS:0

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Water-Level Data

1970 to Present

1944 to Present

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Measurement DateDepth to
Water (ft)
Elevation
(ft NAVD88)
Data
Source(s)
09/14/19846.277539.05USGS,USBR
10/22/19846.307539.02USGS,USBR
12/19/19846.007539.32USGS,USBR
12/21/19846.007539.32USGS
12/28/19846.067539.26USGS
01/01/19856.057539.27USGS
01/07/19856.167539.16USGS
01/14/19856.207539.12USGS
01/15/19856.217539.11USBR
01/21/19856.327539.00USGS
01/28/19856.267539.06USGS
02/01/19856.197539.13USGS
02/07/19856.267539.06USGS
02/14/19856.337538.99USGS
02/15/19856.337538.99USBR
02/21/19856.207539.12USGS
02/28/19856.007539.32USGS
03/01/19855.977539.35USGS
03/07/19855.827539.50USGS
03/14/19855.677539.65USGS
03/15/19855.657539.67USBR
03/21/19855.617539.71USGS
03/28/19855.587539.74USGS
04/01/19855.567539.76USGS
04/07/19855.537539.79USGS
04/14/19855.507539.82USGS
04/15/19855.507539.82USBR
04/21/19855.477539.85USGS
04/28/19855.427539.90USGS
05/01/19855.337539.99USGS
05/07/19855.197540.13USGS
05/14/19855.107540.22USGS
05/15/19855.117540.21USBR
05/21/19855.157540.17USGS
05/28/19855.197540.13USGS
06/01/19855.077540.25USGS
06/07/19855.027540.30USGS
06/14/19855.017540.31USGS
06/15/19855.037540.29USBR
06/21/19855.077540.25USGS
06/28/19855.187540.14USGS
07/01/19855.267540.06USGS
07/07/19855.427539.90USGS
07/14/19855.567539.76USGS
07/15/19855.587539.74USBR
07/21/19855.667539.66USGS
07/28/19855.767539.56USGS
08/01/19855.777539.55USGS
08/07/19855.757539.57USGS
08/14/19855.847539.48USGS
08/15/19855.867539.46USBR
08/21/19855.957539.37USGS
08/28/19856.067539.26USGS
09/01/19856.127539.20USGS
09/07/19856.197539.13USGS
09/14/19856.257539.07USGS
09/15/19856.257539.07USBR
09/21/19856.277539.05USGS
09/28/19856.277539.05USGS
10/01/19856.267539.06USGS
10/07/19856.227539.10USGS
10/14/19856.137539.19USGS
10/15/19856.137539.19USBR
10/21/19856.077539.25USGS
10/28/19856.037539.29USGS
11/01/19855.997539.33USGS
11/07/19855.957539.37USGS
11/14/19855.907539.42USGS
11/15/19855.917539.41USBR
11/21/19855.877539.45USGS
11/28/19855.817539.51USGS
12/01/19855.797539.53USGS
12/07/19855.767539.56USGS
12/14/19855.747539.58USGS
12/15/19855.747539.58USBR
12/21/19855.737539.59USGS
12/28/19855.727539.60USGS
01/01/19865.727539.60USGS
01/07/19865.757539.57USGS
01/14/19865.797539.53USGS
01/15/19865.797539.53USBR
01/21/19865.807539.52USGS
01/28/19865.787539.54USGS
02/01/19865.667539.66USGS
02/07/19865.647539.68USGS
02/14/19865.587539.74USGS
02/15/19865.587539.74USBR
02/20/19865.577539.75USGS
03/18/19865.427539.90USGS,USBR
03/21/19865.407539.92USGS
03/28/19865.387539.94USGS
04/01/19865.357539.97USGS
04/07/19865.317540.01USGS
04/14/19865.317540.01USGS
04/15/19865.327540.00USBR
04/28/19865.317540.01USGS
05/01/19865.327540.00USGS
05/07/19865.347539.98USGS
05/14/19865.367539.96USGS
05/15/19865.387539.94USBR
05/28/19865.457539.87USGS
06/01/19865.427539.90USGS
06/07/19865.287540.04USGS
06/14/19865.217540.11USGS
06/15/19865.237540.09USBR
06/21/19865.377539.95USGS
06/28/19865.487539.84USGS
07/01/19865.527539.80USGS
07/07/19865.617539.71USGS
07/14/19865.657539.67USGS
07/15/19865.667539.66USBR
07/21/19865.577539.75USGS
07/28/19865.107540.22USGS
08/01/19865.107540.22USGS
08/07/19865.277540.05USGS
08/14/19865.487539.84USGS
08/15/19865.507539.82USBR
08/21/19865.667539.66USGS
08/28/19865.747539.58USGS
09/01/19865.797539.53USGS
09/07/19865.877539.45USGS
09/14/19865.867539.46USGS
09/15/19865.807539.52USBR
09/21/19865.417539.91USGS
09/28/19865.397539.93USGS
10/01/19865.407539.92USGS
10/07/19865.457539.87USGS
10/14/19865.397539.93USGS
10/15/19865.397539.93USBR
10/21/19865.247540.08USGS
10/28/19864.937540.39USGS
11/07/19864.557540.77USGS
11/14/19864.687540.64USGS
11/15/19864.687540.64USBR
11/21/19864.617540.71USGS
11/28/19864.557540.77USGS
12/01/19864.587540.74USGS
12/07/19864.617540.71USGS
12/14/19864.847540.48USGS
12/15/19864.897540.43USBR
12/21/19865.027540.30USGS
12/28/19865.177540.15USGS
01/01/19875.257540.07USGS
01/07/19875.347539.98USGS
01/14/19875.387539.94USGS
01/15/19875.387539.94USBR
01/21/19875.407539.92USGS
01/28/19875.407539.92USGS
02/01/19875.417539.91USGS
02/07/19875.417539.91USGS
02/14/19875.287540.04USGS
02/15/19875.257540.07USBR
02/21/19874.927540.40USGS
02/28/19874.907540.42USGS
03/01/19874.907540.42USGS
03/07/19874.687540.64USGS
03/14/19874.477540.85USGS
03/15/19874.487540.84USBR
03/21/19874.537540.79USGS
03/28/19874.577540.75USGS
04/01/19874.607540.72USGS
04/07/19874.667540.66USGS
04/14/19874.527540.80USGS
04/15/19874.547540.78USBR
04/21/19874.757540.57USGS
04/28/19874.667540.66USGS
05/01/19874.467540.86USGS
05/07/19874.277541.05USGS
05/14/19874.327541.00USGS
05/15/19874.247541.08USBR
05/21/19874.187541.14USGS
05/28/19874.367540.96USGS
06/01/19874.487540.84USGS
06/07/19874.437540.89USGS
06/14/19874.377540.95USGS
06/15/19874.417540.91USBR
06/21/19874.717540.61USGS
06/28/19874.947540.38USGS
07/01/19874.997540.33USGS
07/07/19875.147540.18USGS
07/14/19875.297540.03USGS
07/15/19875.317540.01USBR
07/21/19875.427539.90USGS
07/28/19875.537539.79USGS
08/01/19875.627539.70USGS
08/07/19875.697539.63USGS
08/14/19875.757539.57USGS
08/15/19875.767539.56USBR
08/21/19875.867539.46USGS
08/28/19875.907539.42USGS
09/01/19875.947539.38USGS
09/07/19876.017539.31USGS
09/14/19876.077539.25USGS
09/15/19876.077539.25USBR
09/21/19876.107539.22USGS
09/28/19876.137539.19USGS
09/30/19876.177539.15USBR
10/15/19886.727538.60USGS,USBR
10/28/19886.627538.70USGS,USBR
12/15/19886.477538.85USGS,USBR
02/15/19896.467538.86USGS,USBR
03/15/19895.887539.44USGS,USBR
04/15/19895.777539.55USGS,USBR
05/15/19895.587539.74USGS,USBR
06/15/19896.147539.18USGS,USBR
07/15/19896.797538.53USGS,USBR
08/15/19897.007538.32USGS,USBR
09/15/19897.267538.06USGS,USBR
10/15/19897.247538.08USGS,USBR
11/15/19897.077538.25USGS,USBR
12/15/19896.917538.41USGS,USBR
01/15/19906.967538.36USGS,USBR
09/15/19916.867538.46USGS,USBR
10/16/19916.867538.46USGS,USBR
06/15/19924.977540.35USGS,USBR
07/15/19925.687539.64USGS,USBR
08/15/19926.037539.29USGS,USBR
09/15/19925.857539.47USGS,USBR
12/15/19926.097539.23USGS,USBR
01/15/19936.277539.05USGS,USBR
02/15/19936.667538.66USGS,USBR
03/04/19936.797538.53USGS,USBR
03/15/19935.897539.43USGS,USBR
04/15/19936.107539.22USGS,USBR
05/15/19936.437538.89USGS,USBR
06/15/19936.467538.86USGS,USBR
07/15/19937.137538.19USGS,USBR
08/15/19937.557537.77USGS,USBR
09/15/19937.167538.16USGS,USBR
10/15/19937.147538.18USGS,USBR
11/15/19936.987538.34USGS,USBR
12/15/19937.427537.90USGS,USBR
01/15/19948.057537.27USGS,USBR
02/15/19948.437536.89USGS,USBR
03/15/19947.777537.55USGS,USBR
04/15/19947.487537.84USGS,USBR
05/15/19947.597537.73USGS,USBR
06/15/19946.747538.58USGS,USBR
07/15/19947.707537.62USGS,USBR
08/15/19948.587536.74USGS,USBR
09/15/19948.787536.54USGS,USBR
10/27/19948.837536.49USGS,USBR
11/15/19948.847536.48USGS,USBR
12/15/19948.697536.63USGS,USBR
01/24/19959.157536.17USGS,USBR
02/22/19959.287536.04USGS,USBR
03/23/19959.007536.32USGS,USBR
04/18/19958.667536.66USGS,USBR
05/16/19958.617536.71USGS,USBR
06/21/19956.947538.38USGS,USBR
07/18/19955.647539.68USGS,USBR
08/22/19956.427538.90USGS,USBR
09/20/19956.337538.99USGS,USBR
10/24/19956.757538.57USGS,USBR
11/29/19956.857538.47USGS,USBR
01/09/19967.087538.24USGS,USBR
02/14/19967.207538.12USGS,USBR
03/20/19967.417537.91USGS,USBR
04/23/19967.597537.73USGS,USBR
05/29/19968.007537.32USGS,USBR
06/25/19968.317537.01USGS,USBR
07/30/19968.617536.71USGS,USBR
08/28/19968.867536.46USGS,USBR
09/24/19968.977536.35USGS,USBR
10/30/19969.107536.22USGS,USBR
12/05/19969.427535.90USGS,USBR
01/09/19979.317536.01USGS,USBR
02/04/19979.597535.73USGS,USBR
03/06/19979.677535.65USGS,USBR
04/02/19979.727535.60USGS,USBR
04/29/19979.757535.57USGS,USBR
05/28/19977.927537.40USGS,USBR
06/24/19977.177538.15USGS,USBR
07/30/19978.617536.71USGS,USBR
08/27/19979.107536.22USGS,USBR
09/23/19979.187536.14USGS,USBR
10/29/19978.547536.78USGS,USBR
12/04/19978.867536.46USGS,USBR
01/14/19988.997536.33USGS,USBR
02/10/19989.097536.23USGS,USBR
03/12/19988.997536.33USGS,USBR
04/07/19988.677536.65USGS,USBR
05/06/19988.297537.03USGS,USBR
06/02/19987.097538.23USGS,USBR
06/30/19987.557537.77USGS,USBR
07/28/19986.577538.75USGS
07/29/19986.577538.75USBR
09/03/19987.237538.09USGS,USBR
10/07/19988.057537.27USGS,USBR
11/03/19988.197537.13USGS,USBR
12/08/19988.267537.06USGS,USBR
01/13/19998.407536.92USGS,USBR
02/09/19998.397536.93USGS,USBR
03/09/19998.407536.92USGS,USBR
04/07/19998.397536.93USGS,USBR
05/05/19998.007537.32USGS,USBR
06/02/19996.857538.47USGS,USBR
07/01/19997.087538.24USGS,USBR
07/26/19997.777537.55USGS,USBR
08/26/19997.947537.38USGS,USBR
09/20/19998.097537.23USGS,USBR
10/27/19998.187537.14USGS
10/27/19998.087537.24USBR
11/29/19998.247537.08USGS
11/29/19998.147537.18USBR
12/21/19998.137537.19USGS,USBR
01/04/20008.167537.16USBR
01/04/20008.267537.06USGS
02/03/20008.217537.11USGS
02/03/20008.117537.21USBR
03/01/20008.167537.16USGS
03/01/20008.067537.26USBR
03/28/20007.957537.37USBR
03/28/20008.057537.27USGS
04/24/20007.937537.39USGS
04/24/20007.837537.49USBR
05/23/20007.997537.33USGS
05/23/20008.017537.31USBR
06/20/20008.427536.90USGS,USBR
07/18/20008.647536.68USGS,USBR
08/08/20008.947536.38USGS,USBR
08/17/20009.057536.27USGS,USBR
09/19/20009.307536.02USGS,USBR
10/25/20009.487535.84USGS,USBR
12/05/20009.317536.01USGS,USBR
01/09/20019.277536.05USGS,USBR
02/07/20019.297536.03USGS,USBR
02/20/20019.277536.05USGS,USBR
03/01/20019.247536.08USGS,USBR
04/04/20019.017536.31USGS,USBR
05/01/20018.907536.42USGS,USBR
05/30/20018.487536.84USGS,USBR
06/26/20017.247538.08USGS
06/26/20018.247537.08USBR
07/24/20019.217536.11USGS,USBR
08/21/20019.507535.82USGS,USBR
09/19/20019.617535.71USGS,USBR
10/23/20019.617535.71USGS,USBR
12/06/20019.387535.94USGS,USBR
01/15/20029.277536.05USGS,USBR
02/15/20029.217536.11USGS,USBR
03/20/20029.087536.24USGS,USBR
04/19/20028.927536.40USGS,USBR
05/14/20028.927536.40USGS,USBR
06/18/20029.277536.05USGS,USBR
07/13/20029.697535.63USGS
07/19/20029.697535.63USBR
08/13/20029.867535.46USGS,USBR
09/11/20029.997535.33USGS,USBR
10/10/200210.057535.27USGS,USBR
11/13/20029.987535.34USGS,USBR
12/18/20029.817535.51USGS,USBR
01/23/20039.717535.61USGS,USBR
02/20/20039.657535.67USGS,USBR
03/20/20039.567535.76USGS,USBR
04/17/20039.457535.87USGS,USBR
05/14/20039.347535.98USGS,USBR
06/11/20038.857536.47USGS,USBR
07/10/20039.327536.00USGS,USBR
08/06/20039.797535.53USGS,USBR
09/04/20039.997535.33USGS,USBR
10/08/20038.707536.62USGS,USBR
11/19/20038.867536.46USGS,USBR
12/17/20038.887536.44USGS,USBR
01/22/20048.847536.48USGS,USBR
02/24/20048.777536.55USGS,USBR
03/23/20048.647536.68USGS,USBR
04/21/20048.577536.75USGS,USBR
05/18/20048.527536.80USGS,USBR
06/16/20048.767536.56USGS,USBR
07/20/20049.137536.19USGS,USBR
08/18/20049.257536.07USGS,USBR
09/22/20049.577535.75USGS,USBR
10/15/20049.527535.80USGS,USBR
11/15/20049.467535.86USGS,USBR
12/15/20049.467535.86USGS,USBR
01/15/20059.417535.91USGS,USBR
01/26/20059.407535.92USGS,USBR
02/15/20059.357535.97USGS,USBR
03/15/20059.047536.28USGS,USBR
04/12/20058.897536.43USGS,USBR
05/10/20058.787536.54USGS,USBR
05/17/20058.007537.32USGS,USBR
06/15/20058.477536.85USGS,USBR
06/30/20058.757536.57USGS
07/15/20059.217536.11USGS,USBR
08/15/20059.767535.56USGS,USBR
08/26/20059.727535.60USGS,USBR
09/15/20059.917535.41USGS,USBR
10/15/200510.107535.22USGS,USBR
10/24/200510.077535.25USGS,USBR
11/15/20059.937535.39USGS,USBR
12/15/20059.787535.54USGS,USBR
01/04/20069.717535.61USGS,USBR
01/15/20069.657535.67USBR
02/15/20069.527535.80USBR
03/15/20069.407535.92USBR
04/03/20069.347535.98USGS,USBR
04/15/20069.337535.99USBR
05/15/20069.537535.79USBR
06/15/200610.107535.22USBR
07/11/200610.317535.01USGS,USBR
07/15/200610.347534.98USBR
08/15/200610.497534.83USBR
09/15/200610.607534.72USBR
09/27/200610.657534.67USBR
10/15/20069.057536.27USBR
11/06/20067.947537.38USBR
11/15/20068.017537.31USBR
12/15/20068.647536.68USBR
01/15/20078.937536.39USBR
02/15/20078.967536.36USBR
03/15/20078.867536.46USBR

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