Well NA03701101DCC EW-5U (EW05U)
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Well Information Table
Common Well ID	NA03701101DCC EW-5U
USBR Well ID	EW05U
USGS Well ID	372829105431201
USGS Station Name	NA03701101DCC EW-5U
USGS Construction Date	10/03/1980
USGS Site Type	Well
USGS Site Use Information	Observation
USGS Groundwater Use Information	Unused
Data Source(s)	USGS, USBR
Location Data
TRS	NA03701101DCC EW-5U
USBR TRS	NA03701101DCC
USGS TRS 1	NA03701101DCC EW-5U
Longitude/Latitude (NAD83)	-105.72074669 , 37.47479766
Longitude/Latitude Data Source	USBOR EW well locations
USGS Longitude/Latitude (NAD83)	-105.7205735 , 37.47472780
USBR Longitude/Latitude (NAD27)	-105.720173191616 , 37.4747920679251
Easting, Northing RGDSS-NAD83 (US ft)	186461.79 , 174341.29
USGS Topography	Valley flat
USGS County	Alamosa County
USGS Map Name	BALDY
USGS Map Scale	24000
Elevation and Depth Data
Ground Elevation (ft NAVD88)	7547.27
Elevation Data Source	USBOR EW Well database
USBR Ground Elevation (ft NGVD29)	7543.2
USGS Ground Elevation (ft NGVD29)	7543.00
1/3-Arc Second NED Ground Elevation (ft NAVD88)	7549.10
1-Arc Second NED Ground Elevation (ft NAVD88)	7549.13
SRTM Ground Elevation (ft NAVD88)	7547.58
Total Depth (ft)	33.00
USBR Total Depth (ft)	33
USGS Hole Depth (ft)	33.00
USGS Well Depth (ft)	33.00
Model Layer	1
Model Layer Source	Well Depth
Depth of Bottom of Layer 1	84
Depth of Bottom of Layer 2	225
Depth of Bottom of Layer 3	724
Depth of Bottom of Layer 4	2541
Aquifer Information
Aquifer Type	Unconfined
Aquifer Type Source	EW_AQFR
USGS Hydrologic Unit	San Luis
USGS Data Available	Water-level (GW.LEV)
Water-level Count	320
Water-level Date Range	10/20/1980 thru 05/06/2008
Water-level Sources	RGWCD:0, USBR:282, USGS:38, HRS:0

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Water-Level Data

1970 to Present

1944 to Present

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Measurement Date	Depth to Water (ft)	Elevation (ft NAVD88)	Data Source(s)
10/20/1980	3.60	7543.67	USBR
11/17/1980	3.50	7543.77	USBR
12/08/1980	3.40	7543.87	USBR
01/27/1981	3.30	7543.97	USBR
02/17/1981	3.20	7544.07	USBR
03/31/1981	2.90	7544.37	USBR
05/04/1981	2.80	7544.47	USBR
06/02/1981	2.70	7544.57	USBR
06/23/1981	2.70	7544.57	USBR
07/20/1981	3.40	7543.87	USBR
08/21/1981	3.70	7543.57	USBR
09/30/1981	3.60	7543.67	USBR
10/22/1981	3.80	7543.47	USBR
11/21/1981	3.60	7543.67	USBR
12/16/1981	3.50	7543.77	USBR
01/28/1982	3.30	7543.97	USBR
03/09/1982	3.10	7544.17	USBR
04/23/1982	2.90	7544.37	USBR
05/26/1982	2.90	7544.37	USBR
06/22/1982	3.10	7544.17	USBR
07/21/1982	3.50	7543.77	USBR
08/25/1982	3.80	7543.47	USBR
09/23/1982	3.80	7543.47	USBR
10/30/1982	3.70	7543.57	USBR
11/18/1982	3.60	7543.67	USBR
12/16/1982	3.50	7543.77	USBR
01/21/1983	3.30	7543.97	USBR
02/17/1983	3.30	7543.97	USBR
03/22/1983	3.10	7544.17	USBR
04/18/1983	2.90	7544.37	USBR
05/16/1983	2.80	7544.47	USBR
06/15/1983	2.80	7544.47	USBR
07/15/1983	2.90	7544.37	USBR
08/15/1983	3.00	7544.27	USBR
09/15/1983	3.30	7543.97	USBR
10/24/1983	3.40	7543.87	USBR
11/18/1983	3.60	7543.67	USBR
12/20/1983	3.60	7543.67	USBR
01/24/1984	3.60	7543.67	USBR
03/15/1984	3.40	7543.87	USBR
04/18/1984	2.90	7544.37	USBR
05/14/1984	2.80	7544.47	USBR
06/15/1984	2.70	7544.57	USBR
07/16/1984	3.20	7544.07	USBR
08/13/1984	3.90	7543.37	USBR
09/17/1984	3.89	7543.38	USBR
10/16/1984	3.94	7543.33	USBR
11/19/1984	3.26	7544.01	USBR
12/26/1984	3.46	7543.81	USBR
01/22/1985	3.47	7543.80	USBR
02/25/1985	3.28	7543.99	USBR
03/18/1985	3.26	7544.01	USBR
04/19/1985	3.22	7544.05	USBR
05/23/1985	3.20	7544.07	USBR
06/17/1985	3.24	7544.03	USBR
07/22/1985	3.78	7543.49	USBR
08/15/1985	4.12	7543.15	USBR
09/20/1985	4.13	7543.14	USBR
10/25/1985	4.18	7543.09	USBR
11/26/1985	3.81	7543.46	USBR
12/13/1985	3.64	7543.63	USBR
01/23/1986	3.42	7543.85	USBR
02/14/1986	3.27	7544.00	USBR
03/17/1986	3.19	7544.08	USBR
04/21/1986	2.70	7544.57	USBR
05/07/1986	2.80	7544.47	USBR
05/20/1986	2.97	7544.30	USBR
06/17/1986	3.01	7544.26	USBR
07/22/1986	3.61	7543.66	USBR
09/16/1986	3.99	7543.28	USBR
10/20/1986	3.74	7543.53	USBR
11/17/1986	3.43	7543.84	USBR
12/16/1986	3.34	7543.93	USBR
01/21/1987	3.55	7543.72	USBR
02/25/1987	3.22	7544.05	USBR
03/16/1987	2.92	7544.35	USBR
05/15/1987	2.57	7544.70	USBR
06/15/1987	3.12	7544.15	USBR
07/20/1987	3.98	7543.29	USBR
08/19/1987	4.29	7542.98	USBR
09/15/1987	4.27	7543.00	USBR
05/25/1988	3.21	7544.06	USBR
06/15/1988	3.55	7543.72	USBR
07/15/1988	4.00	7543.27	USBR
08/15/1988	4.43	7542.84	USBR
10/17/1988	4.22	7543.05	USBR
12/15/1988	3.99	7543.28	USBR
02/15/1989	3.84	7543.43	USBR
03/15/1989	3.38	7543.89	USBR
04/15/1989	3.14	7544.13	USBR
05/15/1989	3.26	7544.01	USBR
06/15/1989	3.90	7543.37	USBR
07/15/1989	4.31	7542.96	USBR
08/15/1989	4.44	7542.83	USBR
09/15/1989	4.48	7542.79	USBR
10/15/1989	4.41	7542.86	USBR
11/15/1989	4.05	7543.22	USBR
12/15/1989	3.98	7543.29	USBR
01/15/1990	3.98	7543.29	USBR
02/15/1990	3.85	7543.42	USBR
03/15/1990	3.53	7543.74	USBR
04/15/1990	3.29	7543.98	USBR
05/15/1990	2.98	7544.29	USBR
06/15/1990	3.49	7543.78	USBR
07/15/1990	3.84	7543.43	USBR
08/15/1990	4.15	7543.12	USBR
09/15/1990	4.40	7542.87	USBR
10/15/1990	3.97	7543.30	USBR
11/15/1990	3.47	7543.80	USBR
12/15/1990	3.17	7544.10	USBR
01/15/1991	3.16	7544.11	USBR
02/15/1991	3.00	7544.27	USBR
03/15/1991	2.65	7544.62	USBR
05/15/1991	2.70	7544.57	USBR
06/15/1991	3.16	7544.11	USBR
07/15/1991	3.70	7543.57	USBR
10/09/1991	4.23	7543.04	USBR
03/15/1993	3.10	7544.17	USBR
04/15/1993	3.03	7544.24	USBR
05/15/1993	3.10	7544.17	USBR
06/15/1993	3.55	7543.72	USBR
07/15/1993	4.15	7543.12	USBR
08/15/1993	4.33	7542.94	USBR
09/15/1993	3.87	7543.40	USBR
10/15/1993	3.80	7543.47	USBR
11/15/1993	3.68	7543.59	USBR
12/15/1993	3.65	7543.62	USBR
01/15/1994	3.92	7543.35	USBR
02/15/1994	3.74	7543.53	USBR
03/15/1994	3.26	7544.01	USBR
04/15/1994	3.05	7544.22	USBR
05/15/1994	3.01	7544.26	USBR
06/15/1994	3.52	7543.75	USBR
07/15/1994	4.13	7543.14	USBR
08/15/1994	4.48	7542.79	USBR
09/15/1994	4.46	7542.81	USBR
10/19/1994	4.33	7542.94	USGS
10/19/1994	4.31	7542.96	USBR
11/15/1994	4.09	7543.18	USBR
12/15/1994	4.01	7543.26	USBR
01/04/1995	4.07	7543.20	USBR
01/04/1995	4.09	7543.18	USGS
01/15/1995	3.99	7543.28	USBR
02/15/1995	3.75	7543.52	USBR
03/24/1995	3.54	7543.73	USBR
03/24/1995	3.56	7543.71	USGS
04/15/1995	3.52	7543.75	USBR
05/15/1995	3.59	7543.68	USBR
06/27/1995	3.93	7543.34	USBR
06/27/1995	3.95	7543.32	USGS
07/15/1995	4.11	7543.16	USBR
08/15/1995	4.51	7542.76	USBR
09/28/1995	4.65	7542.62	USBR
09/28/1995	4.67	7542.60	USGS
10/15/1995	4.70	7542.57	USBR
11/15/1995	4.41	7542.86	USBR
12/15/1995	4.19	7543.08	USBR
01/24/1996	4.22	7543.05	USBR
01/24/1996	4.24	7543.03	USGS
02/15/1996	4.07	7543.20	USBR
03/21/1996	3.79	7543.48	USGS
03/21/1996	3.77	7543.50	USBR
04/22/1996	3.70	7543.57	USBR
05/31/1996	4.17	7543.10	USGS
05/31/1996	4.15	7543.12	USBR
06/15/1996	4.32	7542.95	USBR
07/22/1996	4.74	7542.53	USBR
08/15/1996	4.97	7542.30	USBR
08/29/1996	4.93	7542.34	USBR
08/29/1996	4.95	7542.32	USGS
09/15/1996	4.90	7542.37	USBR
10/15/1996	4.84	7542.43	USBR
11/19/1996	4.54	7542.73	USBR
12/15/1996	4.42	7542.85	USBR
01/08/1997	4.50	7542.77	USBR
02/15/1997	4.32	7542.95	USBR
03/15/1997	3.97	7543.30	USBR
04/15/1997	3.92	7543.35	USBR
05/07/1997	3.93	7543.34	USGS
05/07/1997	3.91	7543.36	USBR
06/19/1997	4.39	7542.88	USBR
07/15/1997	4.90	7542.37	USBR
08/11/1997	5.07	7542.20	USBR
09/25/1997	5.08	7542.19	USGS
09/25/1997	5.06	7542.21	USBR
10/15/1997	4.98	7542.29	USBR
11/15/1997	4.76	7542.51	USBR
12/03/1997	4.70	7542.57	USBR
12/03/1997	4.72	7542.55	USGS
12/15/1997	4.60	7542.67	USBR
01/15/1998	4.61	7542.66	USBR
02/15/1998	4.52	7542.75	USBR
03/15/1998	4.29	7542.98	USBR
04/07/1998	4.17	7543.10	USBR
05/15/1998	4.15	7543.12	USBR
06/04/1998	4.59	7542.68	USGS
06/04/1998	4.57	7542.70	USBR
06/16/1998	4.76	7542.51	USBR
07/15/1998	5.07	7542.20	USBR
08/15/1998	5.28	7541.99	USBR
09/15/1998	5.42	7541.85	USBR
10/05/1998	5.39	7541.88	USBR
12/09/1998	4.84	7542.43	USBR
12/09/1998	4.86	7542.41	USGS
02/04/1999	4.80	7542.47	USBR
05/27/1999	4.25	7543.02	USBR
06/03/1999	4.32	7542.95	USBR
06/03/1999	4.34	7542.93	USGS
07/22/1999	5.07	7542.20	USBR
01/13/2000	5.09	7542.18	USBR
02/23/2000	4.78	7542.49	USBR
03/02/2000	4.75	7542.52	USGS
03/02/2000	4.73	7542.54	USBR
03/14/2000	4.62	7542.65	USBR
05/01/2000	4.42	7542.85	USBR
05/15/2000	4.60	7542.67	USBR
06/15/2000	5.18	7542.09	USBR
07/15/2000	5.58	7541.69	USBR
07/20/2000	5.51	7541.76	USGS
08/15/2000	5.77	7541.50	USBR
09/15/2000	5.85	7541.42	USBR
10/15/2000	5.72	7541.55	USBR
11/15/2000	5.48	7541.79	USBR
12/15/2000	5.43	7541.84	USBR
01/15/2001	5.51	7541.76	USBR
02/08/2001	5.38	7541.89	USGS
02/15/2001	5.43	7541.84	USBR
03/15/2001	5.16	7542.11	USBR
04/15/2001	5.02	7542.25	USBR
05/15/2001	4.92	7542.35	USBR
06/15/2001	5.43	7541.84	USBR
07/15/2001	5.74	7541.53	USBR
07/25/2001	5.73	7541.54	USGS
08/15/2001	5.85	7541.42	USBR
09/15/2001	5.94	7541.33	USBR
10/15/2001	5.88	7541.39	USBR
11/15/2001	5.70	7541.57	USBR
12/06/2001	5.51	7541.76	USGS
12/15/2001	5.59	7541.68	USBR
01/15/2002	5.54	7541.73	USBR
02/15/2002	5.49	7541.78	USBR
03/15/2002	5.29	7541.98	USBR
03/20/2002	5.22	7542.05	USGS
04/15/2002	5.21	7542.06	USBR
05/15/2002	5.40	7541.87	USBR
06/15/2002	5.90	7541.37	USBR
07/15/2002	6.14	7541.13	USBR
08/15/2002	6.25	7541.02	USBR
09/12/2002	5.96	7541.31	USGS
09/15/2002	6.09	7541.18	USBR
10/15/2002	5.90	7541.37	USBR
11/15/2002	5.73	7541.54	USBR
12/15/2002	5.62	7541.65	USBR
12/17/2002	5.55	7541.72	USGS
01/15/2003	5.54	7541.73	USBR
02/15/2003	5.43	7541.84	USBR
03/15/2003	5.33	7541.94	USBR
04/15/2003	5.26	7542.01	USBR
05/15/2003	5.25	7542.02	USBR
06/15/2003	5.65	7541.62	USBR
07/15/2003	6.10	7541.17	USBR
08/15/2003	6.36	7540.91	USBR
09/05/2003	6.30	7540.97	USGS
09/18/2003	6.28	7540.99	USBR
10/15/2003	6.29	7540.98	USBR
11/15/2003	6.12	7541.15	USBR
12/15/2003	6.08	7541.19	USBR
01/15/2004	6.04	7541.23	USBR
02/15/2004	5.98	7541.29	USBR
03/15/2004	5.78	7541.49	USBR
03/24/2004	5.74	7541.53	USGS
04/15/2004	5.58	7541.69	USBR
05/15/2004	5.52	7541.75	USBR
06/15/2004	6.05	7541.22	USBR
07/15/2004	6.45	7540.82	USBR
08/15/2004	6.57	7540.70	USBR
09/15/2004	6.64	7540.63	USBR
09/22/2004	6.63	7540.64	USGS
10/15/2004	6.51	7540.76	USBR
11/15/2004	6.36	7540.91	USBR
12/15/2004	6.29	7540.98	USBR
01/15/2005	6.20	7541.07	USBR
02/15/2005	6.06	7541.21	USBR
03/15/2005	5.98	7541.29	USBR
03/23/2005	5.94	7541.33	USGS
04/15/2005	5.78	7541.49	USBR
05/15/2005	5.68	7541.59	USBR
06/15/2005	5.97	7541.30	USBR
07/15/2005	6.45	7540.82	USBR
08/15/2005	6.79	7540.48	USBR
09/15/2005	6.90	7540.37	USBR
09/22/2005	6.96	7540.31	USGS
10/15/2005	6.85	7540.42	USBR
11/15/2005	6.73	7540.54	USBR
12/15/2005	6.66	7540.61	USBR
01/15/2006	6.65	7540.62	USBR
02/15/2006	6.53	7540.74	USBR
02/16/2006	6.54	7540.73	USGS
03/15/2006	6.46	7540.81	USBR
04/15/2006	6.40	7540.87	USBR
05/11/2006	6.36	7540.91	USGS
05/15/2006	6.31	7540.96	USBR
06/15/2006	6.84	7540.43	USBR
07/15/2006	6.53	7540.74	USBR
08/15/2006	6.38	7540.89	USBR
08/23/2006	6.46	7540.81	USGS
09/15/2006	6.60	7540.67	USBR
10/15/2006	6.56	7540.71	USBR
11/14/2006	6.48	7540.79	USGS
11/15/2006	6.48	7540.79	USBR
12/15/2006	6.42	7540.85	USBR
01/15/2007	6.36	7540.91	USBR
02/15/2007	6.31	7540.96	USBR
02/16/2007	6.31	7540.96	USGS
03/15/2007	6.25	7541.02	USBR
05/09/2007	6.04	7541.23	USGS
08/08/2007	6.78	7540.49	USGS
11/06/2007	6.84	7540.43	USGS
02/14/2008	6.53	7540.74	USGS
05/06/2008	6.31	7540.96	USGS

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Well NA03701101DCC EW-5U (EW05U)Unconfined

View Digital Orthophoto Quadrangle for this area

Water-Level Data

1970 to Present

1944 to Present

Well NA03701101DCC EW-5U (EW05U)
Unconfined