Well NA04101015CCC3 EW-39C-2 (EW39C2)
Confined

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Co-located Well(s):
NA04101015CCC1 EW-39U (EW39U)
NA04101015CCC2 EW-39C-1 (EW39C1)

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Well Information Table
Common Well ID	NA04101015CCC3 EW-39C-2
USBR Well ID	EW39C2
USGS Well ID	374736105522103
GSDNP Well Name	374736105522103
USGS Station Name	NA04101015CCC3 EW-39C-2
USGS Construction Date	05/11/1994
USGS Site Type	Well
USGS Site Use Information	Observation
USGS Groundwater Use Information	Unknown
Data Source(s)	USGS, USBR
Location Data
TRS	NA04101015CCC3 EW-39C-2
USBR TRS	NA04101015CCC3
USGS TRS 1	NA04101015CCC3 EW-39C-2
Longitude/Latitude (NAD83)	-105.87325971 , 37.79353743
Longitude/Latitude Data Source	USBOR EW well locations
USGS Longitude/Latitude (NAD83)	-105.8730754 , 37.79333290
USBR Longitude/Latitude (NAD27)	-105.872684295898 , 37.7935378554686
Easting, Northing RGDSS-NAD83 (US ft)	142470.04 , 290427.77
USGS County	Saguache County
Elevation and Depth Data
Ground Elevation (ft NAVD88)	7544.55
Elevation Data Source	USBOR EW Well database
USBR Ground Elevation (ft NGVD29)	7540.7
USGS Ground Elevation (ft NGVD29)	7540.70
1/3-Arc Second NED Ground Elevation (ft NAVD88)	7543.98
1-Arc Second NED Ground Elevation (ft NAVD88)	7543.94
SRTM Ground Elevation (ft NAVD88)	7554.90
Total Depth (ft)	260.00
USBR Total Depth (ft)	260
USGS Well Depth (ft)	149.00
Model Layer	2
Model Layer Source	Dunes Layer
Depth of Bottom of Layer 1	106
Depth of Bottom of Layer 2	246
Depth of Bottom of Layer 3	1386
Depth of Bottom of Layer 4	3283
Aquifer Information
Aquifer Type	Confined
Aquifer Type Source	EW_AQFR
USGS Aquifer Type	Confined Single Aquifer
USGS Data Available	Water-level (GW.LEV)
Water-level Count	125
Water-level Date Range	06/25/1997 thru 03/15/2007
Water-level Sources	RGWCD:0, USBR:83, USGS:42, 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)
06/25/1997	11.73	7532.82	USGS
06/25/1997	11.80	7532.75	USBR
01/13/1998	10.42	7534.13	USBR
01/13/1998	10.35	7534.20	USGS
07/01/1998	13.14	7531.41	USBR
07/01/1998	13.07	7531.48	USGS
01/14/1999	10.84	7533.71	USGS
01/14/1999	10.91	7533.64	USBR
07/27/1999	11.39	7533.16	USBR
07/27/1999	11.32	7533.23	USGS
02/02/2000	11.14	7533.41	USBR
02/04/2000	11.11	7533.44	USGS
02/23/2000	11.15	7533.40	USBR
04/04/2000	10.89	7533.66	USBR
05/18/2000	11.42	7533.13	USBR
06/06/2000	12.40	7532.15	USBR
06/21/2000	12.37	7532.18	USGS
06/21/2000	12.41	7532.14	USBR
07/19/2000	13.33	7531.22	USGS
07/19/2000	13.37	7531.18	USBR
08/17/2000	12.78	7531.77	USGS
08/17/2000	12.82	7531.73	USBR
09/20/2000	11.63	7532.92	USGS
09/20/2000	11.67	7532.88	USBR
10/26/2000	11.95	7532.60	USBR
10/26/2000	11.91	7532.64	USGS
12/21/2000	11.62	7532.93	USBR
03/23/2001	11.51	7533.04	USBR
05/30/2001	11.44	7533.11	USGS
05/30/2001	11.48	7533.07	USBR
06/26/2001	12.27	7532.28	USGS
06/26/2001	12.31	7532.24	USBR
07/25/2001	12.03	7532.52	USBR
07/25/2001	11.99	7532.56	USGS
08/22/2001	12.38	7532.17	USGS
08/22/2001	12.42	7532.13	USBR
09/20/2001	12.48	7532.07	USBR
09/20/2001	12.44	7532.11	USGS
10/24/2001	12.00	7532.55	USBR
10/24/2001	11.96	7532.59	USGS
12/04/2001	11.70	7532.85	USBR
01/15/2002	11.47	7533.08	USBR
02/14/2002	11.99	7532.56	USGS
02/15/2002	12.07	7532.48	USBR
03/12/2002	12.05	7532.50	USBR
04/15/2002	12.24	7532.31	USBR
05/15/2002	12.66	7531.89	USGS
05/15/2002	12.70	7531.85	USBR
06/18/2002	13.74	7530.81	USBR
07/19/2002	14.15	7530.40	USBR
07/19/2002	14.11	7530.44	USGS
08/14/2002	14.87	7529.68	USGS
08/14/2002	14.91	7529.64	USBR
09/12/2002	14.47	7530.08	USGS
09/12/2002	14.51	7530.04	USBR
10/11/2002	13.19	7531.36	USBR
10/11/2002	13.15	7531.40	USGS
11/25/2002	12.99	7531.56	USBR
02/11/2003	12.36	7532.19	USBR
04/28/2003	13.19	7531.36	USBR
05/13/2003	13.79	7530.76	USGS
05/13/2003	13.83	7530.72	USBR
06/12/2003	14.75	7529.80	USBR
06/12/2003	14.71	7529.84	USGS
07/10/2003	15.31	7529.24	USGS
07/10/2003	15.35	7529.20	USBR
08/07/2003	15.91	7528.64	USGS
08/07/2003	15.95	7528.60	USBR
09/04/2003	15.15	7529.40	USBR
09/04/2003	15.11	7529.44	USGS
10/07/2003	14.15	7530.40	USGS
10/07/2003	14.19	7530.36	USBR
12/24/2003	13.88	7530.67	USBR
03/01/2004	13.48	7531.07	USBR
04/01/2004	13.29	7531.26	USBR
05/18/2004	14.34	7530.21	USGS
05/18/2004	14.38	7530.17	USBR
06/16/2004	14.79	7529.76	USGS
06/16/2004	14.83	7529.72	USBR
07/20/2004	16.46	7528.09	USBR
07/20/2004	16.42	7528.13	USGS
08/18/2004	16.56	7527.99	USBR
08/18/2004	16.52	7528.03	USGS
09/21/2004	15.03	7529.52	USBR
09/21/2004	14.99	7529.56	USGS
10/26/2004	14.71	7529.84	USBR
10/26/2004	14.67	7529.88	USGS
12/28/2004	14.51	7530.04	USBR
02/10/2005	14.40	7530.15	USBR
03/30/2005	14.14	7530.41	USBR
05/26/2005	16.17	7528.38	USGS
05/26/2005	16.21	7528.34	USBR
06/25/2005	16.17	7528.38	USGS
06/30/2005	16.23	7528.32	USGS
06/30/2005	16.27	7528.28	USBR
07/23/2005	17.52	7527.03	USBR
07/29/2005	16.54	7528.01	USBR
07/29/2005	16.50	7528.05	USGS
08/24/2005	16.24	7528.31	USGS
08/24/2005	16.80	7527.75	USBR
09/21/2005	16.17	7528.38	USBR
09/21/2005	16.13	7528.42	USGS
10/21/2005	15.24	7529.31	USGS
10/21/2005	15.28	7529.27	USBR
11/30/2005	14.95	7529.60	USBR
01/11/2006	14.82	7529.73	USBR
01/15/2006	14.76	7529.79	USBR
02/15/2006	14.77	7529.78	USBR
02/16/2006	14.80	7529.75	USBR
03/15/2006	14.96	7529.59	USBR
04/15/2006	15.16	7529.39	USBR
04/25/2006	15.02	7529.53	USBR
05/15/2006	16.11	7528.44	USBR
06/15/2006	16.99	7527.56	USBR
06/28/2006	16.21	7528.34	USBR
07/15/2006	17.55	7527.00	USBR
08/15/2006	16.98	7527.57	USBR
08/30/2006	16.09	7528.46	USBR
09/15/2006	16.12	7528.43	USBR
10/15/2006	15.99	7528.56	USBR
11/15/2006	15.91	7528.64	USBR
12/15/2006	15.80	7528.75	USBR
01/15/2007	15.72	7528.83	USBR
02/15/2007	15.34	7529.21	USBR
03/15/2007	15.60	7528.95	USBR

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Well NA04101015CCC3 EW-39C-2 (EW39C2)Confined

View Digital Orthophoto Quadrangle for this area

Water-Level Data

1970 to Present

1944 to Present

Well NA04101015CCC3 EW-39C-2 (EW39C2)
Confined