Well NA04101107AAB1 EW-43U (EW43U) Unconfined
Co-located Well(s): NA04101107AAB2 EW-43C (EW43C)

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Well Information Table
Common Well ID	NA04101107AAB1 EW-43U
USBR Well ID	EW43U
USGS Well ID	374923105481801
GSDNP Well Name	374923105481801
USGS Station Name	NA04101107AAB1 EW-43U
USGS Construction Date	05/27/1984
USGS Site Type	Well
USGS Site Use Information	Observation
USGS Groundwater Use Information	Unused
Data Source(s)	USGS, USBR
Location Data
TRS	NA04101107AAB1 EW-43U
USBR TRS	NA04101107AAB1
USGS TRS 1	NA04101107AAB1 EW-43U
Longitude/Latitude (NAD83)	-105.80526110 , 37.82283337
Longitude/Latitude Data Source	USBOR EW well locations
USGS Longitude/Latitude (NAD83)	-105.8055733 , 37.82305506
USBR Longitude/Latitude (NAD27)	-105.804687839481 , 37.8228338614199
Easting, Northing RGDSS-NAD83 (US ft)	162128.94 , 301055.81
USGS Topography	Valley flat
USGS County	Saguache County
USGS Map Name	DEADMAN CAMP
USGS Map Scale	24000
Elevation and Depth Data
Ground Elevation (ft NAVD88)	7538.27000000000
Elevation Data Source	USBOR EW well database
USBR Ground Elevation (ft NGVD29)	7534.3
USGS Ground Elevation (ft NGVD29)	7534.30
1/3-Arc Second NED Ground Elevation (ft NAVD88)	7535.32
1-Arc Second NED Ground Elevation (ft NAVD88)	7538.25
SRTM Ground Elevation (ft NAVD88)	7533.92
Total Depth (ft)	43.00
USBR Total Depth (ft)	43
USGS Hole Depth (ft)	143.00
USGS Well Depth (ft)	41.80
Model Layer	1
Model Layer Source	Aquifer Type
Depth of Bottom of Layer 1	87
Depth of Bottom of Layer 2	315
Depth of Bottom of Layer 3	1636
Depth of Bottom of Layer 4	3968
Additional Well Information	Logs, Construction
Aquifer Information
Aquifer Type	Unconfined
Aquifer Type Source	EW_AQFR
USGS Hydrologic Unit	San Luis
USGS Data Available	Water-level (GW.LEV)
Water-level Database Information
Water-level Count	622
Water-level Date Range	09/14/1984 thru 12/15/2023
Monitored within the last 18 months	Yes, most recently on 12/15/2023
Depth-to-Water Range (ft)	1.58 to 13.57
Water Table Elevation Range (ft NAVD88)	7524.70 to 7536.69
Water-Level-Source:Number-of-Measurements	USGS:249 USBR:448

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Water-level Data

2019 to Present

1967 to Present

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Measurement Date	Depth to Water (ft)	Elevation (ft NAVD88)	Data Source(s)
09/14/1984	4.50	7533.77	USBR
10/22/1984	3.80	7534.47	USBR
11/24/1984	3.70	7534.57	USBR
12/19/1984	3.14	7535.13	USGS,USBR
12/21/1984	3.14	7535.13	USGS
12/28/1984	3.22	7535.05	USGS
01/01/1985	3.13	7535.14	USGS
01/07/1985	3.29	7534.98	USGS
01/14/1985	3.24	7535.03	USGS
01/15/1985	3.25	7535.02	USBR
01/21/1985	3.31	7534.96	USGS
01/28/1985	3.10	7535.17	USGS
02/01/1985	3.06	7535.21	USGS
02/07/1985	3.02	7535.25	USGS
02/14/1985	3.01	7535.26	USGS,USBR
02/28/1985	2.52	7535.75	USGS
03/01/1985	2.49	7535.78	USGS
03/07/1985	2.43	7535.84	USGS
03/14/1985	2.41	7535.86	USGS
03/15/1985	2.39	7535.88	USBR
03/21/1985	2.39	7535.88	USGS
03/28/1985	2.36	7535.91	USGS
04/01/1985	2.24	7536.03	USGS
04/07/1985	2.31	7535.96	USGS
04/14/1985	2.30	7535.97	USGS
04/21/1985	2.29	7535.98	USGS
04/25/1985	2.36	7535.91	USBR
04/28/1985	2.23	7536.04	USGS
05/01/1985	2.15	7536.12	USGS
05/07/1985	2.46	7535.81	USGS
05/14/1985	2.66	7535.61	USGS
05/21/1985	2.63	7535.64	USGS
05/28/1985	2.89	7535.38	USGS
05/30/1985	2.96	7535.31	USBR
06/01/1985	2.99	7535.28	USGS
06/07/1985	3.10	7535.17	USGS
06/14/1985	3.22	7535.05	USGS
06/15/1985	3.24	7535.03	USBR
06/21/1985	3.30	7534.97	USGS
06/28/1985	3.31	7534.96	USGS
07/01/1985	3.36	7534.91	USGS
07/03/1985	3.35	7534.92	USBR
07/07/1985	3.49	7534.78	USGS
07/14/1985	3.57	7534.70	USGS
07/21/1985	3.56	7534.71	USGS
07/28/1985	3.72	7534.55	USGS
08/01/1985	3.59	7534.68	USGS
08/07/1985	3.64	7534.63	USGS
08/08/1985	3.69	7534.58	USBR
08/14/1985	3.91	7534.36	USGS
08/21/1985	4.09	7534.18	USGS
08/28/1985	4.28	7533.99	USGS
09/01/1985	4.37	7533.90	USGS
09/04/1985	4.31	7533.96	USBR
09/07/1985	4.33	7533.94	USGS
09/14/1985	4.19	7534.08	USGS
09/21/1985	3.98	7534.29	USGS
09/28/1985	3.86	7534.41	USGS
10/01/1985	3.78	7534.49	USGS
10/07/1985	3.68	7534.59	USGS
10/09/1985	4.32	7533.95	USBR
10/14/1985	3.56	7534.71	USGS
10/21/1985	3.45	7534.82	USGS
10/28/1985	3.36	7534.91	USGS
11/01/1985	3.30	7534.97	USGS
11/06/1985	3.25	7535.02	USGS
11/15/1985	3.19	7535.08	USGS,USBR
11/21/1985	3.13	7535.14	USGS
11/28/1985	3.03	7535.24	USGS
12/01/1985	3.03	7535.24	USGS
12/07/1985	3.04	7535.23	USGS
12/14/1985	3.01	7535.26	USGS
12/16/1985	3.00	7535.27	USGS
01/23/1986	2.90	7535.37	USGS,USBR
01/28/1986	2.91	7535.36	USGS
02/01/1986	2.81	7535.46	USGS
02/07/1986	2.68	7535.59	USGS
02/14/1986	2.78	7535.49	USGS
02/20/1986	2.56	7535.71	USBR
02/21/1986	2.55	7535.72	USGS
02/28/1986	2.47	7535.80	USGS
03/01/1986	2.47	7535.80	USGS
03/07/1986	2.32	7535.95	USGS
03/14/1986	2.26	7536.01	USGS
03/18/1986	2.19	7536.08	USBR
03/21/1986	2.17	7536.10	USGS
03/28/1986	2.23	7536.04	USGS
04/01/1986	2.25	7536.02	USGS
04/07/1986	2.11	7536.16	USGS
04/14/1986	2.27	7536.00	USGS
04/21/1986	2.22	7536.05	USGS
04/25/1986	2.29	7535.98	USBR
04/28/1986	2.35	7535.92	USGS
05/01/1986	2.48	7535.79	USGS
05/07/1986	2.64	7535.63	USGS
05/14/1986	2.78	7535.49	USGS
05/21/1986	2.93	7535.34	USGS
05/22/1986	2.96	7535.31	USBR
05/28/1986	3.13	7535.14	USGS
06/01/1986	2.89	7535.38	USGS
06/07/1986	2.63	7535.64	USGS
06/14/1986	2.97	7535.30	USGS
06/18/1986	3.13	7535.14	USBR
06/21/1986	3.20	7535.07	USGS
06/28/1986	3.31	7534.96	USGS
07/01/1986	3.34	7534.93	USGS
07/07/1986	3.47	7534.80	USGS
07/14/1986	3.56	7534.71	USGS
07/21/1986	3.44	7534.83	USGS
07/23/1986	3.39	7534.88	USBR
07/28/1986	3.70	7534.57	USGS
08/01/1986	3.92	7534.35	USGS
08/07/1986	4.05	7534.22	USGS
08/14/1986	4.23	7534.04	USGS
08/21/1986	4.38	7533.89	USGS,USBR
08/28/1986	4.37	7533.90	USGS
09/01/1986	4.42	7533.85	USGS
09/07/1986	4.50	7533.77	USGS
09/14/1986	4.18	7534.09	USGS
09/21/1986	4.21	7534.06	USGS
09/28/1986	4.08	7534.19	USGS
10/01/1986	3.98	7534.29	USGS
10/07/1986	3.86	7534.41	USGS
10/08/1986	3.84	7534.43	USBR
10/14/1986	3.67	7534.60	USGS
10/21/1986	3.46	7534.81	USGS
10/28/1986	3.36	7534.91	USGS
11/01/1986	3.28	7534.99	USGS
11/07/1986	3.14	7535.13	USGS
11/14/1986	3.13	7535.14	USGS
11/15/1986	3.12	7535.15	USBR
11/21/1986	2.97	7535.30	USGS
11/28/1986	2.79	7535.48	USGS
12/01/1986	2.74	7535.53	USGS
12/02/1986	2.74	7535.53	USBR
01/14/1987	2.82	7535.45	USGS
01/15/1987	2.81	7535.46	USBR
01/21/1987	2.77	7535.50	USGS
01/28/1987	2.78	7535.49	USGS
02/01/1987	2.72	7535.55	USGS
02/07/1987	2.60	7535.67	USGS
02/14/1987	2.34	7535.93	USGS
02/15/1987	2.32	7535.95	USBR
02/21/1987	2.06	7536.21	USGS
02/28/1987	1.95	7536.32	USGS
03/01/1987	1.95	7536.32	USGS
03/07/1987	1.81	7536.46	USGS
03/12/1987	1.73	7536.54	USGS,USBR
12/15/1988	3.35	7534.92	USBR
02/15/1989	2.91	7535.36	USBR
03/15/1989	2.54	7535.73	USBR
05/15/1989	2.86	7535.41	USBR
06/15/1989	3.77	7534.50	USBR
07/15/1989	4.72	7533.55	USBR
08/15/1989	4.93	7533.34	USBR
09/15/1989	4.94	7533.33	USBR
10/15/1989	4.45	7533.82	USBR
11/15/1989	3.99	7534.28	USBR
12/15/1989	3.75	7534.52	USBR
01/15/1990	3.59	7534.68	USBR
02/15/1990	3.34	7534.93	USBR
03/15/1990	3.07	7535.20	USBR
04/15/1990	2.68	7535.59	USBR
05/15/1990	2.49	7535.78	USBR
06/15/1990	3.36	7534.91	USBR
07/15/1990	3.85	7534.42	USBR
08/15/1990	4.67	7533.60	USBR
09/15/1990	5.15	7533.12	USBR
10/15/1990	4.23	7534.04	USBR
11/15/1990	3.76	7534.51	USBR
12/15/1990	3.84	7534.43	USBR
01/15/1991	3.54	7534.73	USBR
02/15/1991	3.36	7534.91	USBR
03/15/1991	2.70	7535.57	USBR
04/15/1991	2.79	7535.48	USBR
05/15/1991	3.20	7535.07	USBR
06/15/1991	3.59	7534.68	USBR
07/15/1991	4.47	7533.80	USBR
08/15/1991	4.61	7533.66	USBR
09/15/1991	4.87	7533.40	USBR
10/15/1991	4.48	7533.79	USBR
11/15/1991	4.00	7534.27	USBR
12/15/1991	3.72	7534.55	USBR
01/15/1992	3.55	7534.72	USBR
02/15/1992	3.32	7534.95	USBR
03/15/1992	2.96	7535.31	USBR
04/15/1992	1.58	7536.69	USBR
05/15/1992	2.39	7535.88	USBR
06/15/1992	2.58	7535.69	USBR
07/15/1992	3.25	7535.02	USBR
08/15/1992	3.41	7534.86	USBR
09/15/1992	3.90	7534.37	USBR
10/15/1992	4.22	7534.05	USBR
11/15/1992	4.02	7534.25	USBR
12/15/1992	8.93	7529.34	USBR
01/15/1993	10.05	7528.22	USBR
02/15/1993	10.72	7527.55	USBR
03/15/1993	11.15	7527.12	USBR
04/15/1993	9.12	7529.15	USBR
05/15/1993	9.61	7528.66	USBR
06/15/1993	10.08	7528.19	USBR
07/15/1993	9.40	7528.87	USBR
08/15/1993	7.37	7530.90	USBR
09/15/1993	7.02	7531.25	USBR
10/15/1993	6.46	7531.81	USBR
11/15/1993	6.25	7532.02	USBR
12/15/1993	9.71	7528.56	USBR
01/15/1994	10.30	7527.97	USBR
02/15/1994	9.71	7528.56	USBR
03/15/1994	10.82	7527.45	USBR
04/15/1994	9.43	7528.84	USBR
05/15/1994	9.93	7528.34	USBR
06/15/1994	7.27	7531.00	USBR
07/15/1994	7.03	7531.24	USBR
08/15/1994	7.95	7530.32	USBR
09/15/1994	7.78	7530.49	USBR
10/27/1994	7.75	7530.52	USGS,USBR
11/15/1994	7.65	7530.62	USBR
12/15/1994	7.46	7530.81	USBR
01/24/1995	11.67	7526.60	USGS,USBR
02/15/1995	12.22	7526.05	USBR
03/15/1995	10.35	7527.92	USBR
04/19/1995	8.33	7529.94	USGS,USBR
05/15/1995	10.71	7527.56	USBR
06/15/1995	10.37	7527.90	USBR
07/18/1995	6.87	7531.40	USGS,USBR
08/15/1995	5.93	7532.34	USBR
09/15/1995	6.47	7531.80	USBR
10/24/1995	6.48	7531.79	USGS,USBR
11/15/1995	6.51	7531.76	USBR
12/15/1995	7.31	7530.96	USBR
01/15/1996	10.21	7528.06	USBR
02/13/1996	11.02	7527.25	USGS,USBR
03/20/1996	11.51	7526.76	USGS,USBR
04/24/1996	8.82	7529.45	USGS,USBR
05/30/1996	10.73	7527.54	USGS,USBR
06/25/1996	9.54	7528.73	USGS,USBR
07/30/1996	8.53	7529.74	USGS,USBR
08/28/1996	11.31	7526.96	USGS,USBR
09/24/1996	8.66	7529.61	USGS,USBR
10/30/1996	11.97	7526.30	USGS,USBR
11/15/1996	12.30	7525.97	USBR
12/05/1996	12.47	7525.80	USGS
12/17/1996	12.47	7525.80	USGS,USBR
01/09/1997	12.70	7525.57	USGS,USBR
02/04/1997	12.89	7525.38	USGS,USBR
03/06/1997	12.77	7525.50	USGS,USBR
04/02/1997	13.17	7525.10	USGS,USBR
04/29/1997	12.92	7525.35	USGS,USBR
05/28/1997	12.72	7525.55	USGS,USBR
06/16/1997	13.37	7524.90	USBR
06/25/1997	13.39	7524.88	USGS,USBR
07/30/1997	13.54	7524.73	USGS,USBR
08/11/1997	13.54	7524.73	USBR
08/27/1997	13.57	7524.70	USGS,USBR
09/23/1997	13.47	7524.80	USGS,USBR
10/29/1997	12.43	7525.84	USGS,USBR
11/25/1997	12.09	7526.18	USBR
12/04/1997	12.02	7526.25	USGS,USBR
01/13/1998	11.81	7526.46	USGS,USBR
02/12/1998	11.75	7526.52	USGS,USBR
03/12/1998	11.68	7526.59	USGS,USBR
04/07/1998	11.67	7526.60	USGS,USBR
05/07/1998	11.91	7526.36	USGS,USBR
06/02/1998	11.95	7526.32	USGS,USBR
06/30/1998	12.04	7526.23	USGS,USBR
07/07/1998	11.78	7526.49	USBR
07/29/1998	12.21	7526.06	USGS,USBR
09/03/1998	12.34	7525.93	USGS,USBR
10/07/1998	12.35	7525.92	USGS,USBR
11/03/1998	12.06	7526.21	USGS,USBR
12/08/1998	12.13	7526.14	USGS,USBR
01/13/1999	11.98	7526.29	USGS
01/15/1999	12.02	7526.25	USBR
02/09/1999	11.98	7526.29	USGS,USBR
03/09/1999	11.87	7526.40	USGS,USBR
04/07/1999	11.78	7526.49	USGS,USBR
05/05/1999	11.02	7527.25	USGS,USBR
06/02/1999	10.58	7527.69	USGS,USBR
07/01/1999	11.03	7527.24	USGS,USBR
07/27/1999	11.58	7526.69	USGS,USBR
08/26/1999	11.22	7527.05	USGS
09/20/1999	10.99	7527.28	USGS,USBR
10/27/1999	11.44	7526.83	USGS,USBR
11/29/1999	10.48	7527.79	USGS,USBR
01/05/2000	10.01	7528.26	USGS
02/03/2000	10.23	7528.04	USGS,USBR
02/15/2000	10.08	7528.19	USBR
03/01/2000	9.87	7528.40	USGS,USBR
03/28/2000	9.98	7528.29	USGS,USBR
04/24/2000	10.00	7528.27	USGS,USBR
05/23/2000	10.84	7527.43	USGS,USBR
06/21/2000	10.70	7527.57	USGS,USBR
07/19/2000	10.17	7528.10	USGS,USBR
08/17/2000	10.02	7528.25	USGS,USBR
09/20/2000	9.84	7528.43	USGS,USBR
10/26/2000	9.83	7528.44	USGS,USBR
12/05/2000	10.57	7527.70	USBR
12/05/2000	10.67	7527.60	USGS
01/10/2001	11.42	7526.85	USGS,USBR
02/08/2001	11.51	7526.76	USGS,USBR
03/01/2001	11.53	7526.74	USGS
04/04/2001	11.47	7526.80	USBR
05/01/2001	11.34	7526.93	USGS,USBR
05/30/2001	11.23	7527.04	USGS,USBR
06/26/2001	11.45	7526.82	USGS,USBR
07/24/2001	10.63	7527.64	USBR
08/22/2001	10.13	7528.14	USGS,USBR
09/19/2001	9.78	7528.49	USGS,USBR
10/24/2001	10.04	7528.23	USGS,USBR
11/16/2001	11.10	7527.17	USBR
12/06/2001	11.31	7526.96	USGS,USBR
01/15/2002	11.59	7526.68	USGS,USBR
02/15/2002	10.38	7527.89	USGS
02/15/2002	10.39	7527.88	USBR
03/15/2002	9.46	7528.81	USBR
03/20/2002	9.38	7528.89	USGS
04/15/2002	8.95	7529.32	USBR
05/15/2002	8.74	7529.53	USBR
05/15/2002	8.72	7529.55	USGS
06/15/2002	10.07	7528.20	USBR
07/15/2002	10.74	7527.53	USBR
07/19/2002	11.12	7527.15	USGS
08/13/2002	11.54	7526.73	USGS
08/15/2002	11.58	7526.69	USBR
09/11/2002	11.80	7526.47	USGS
09/15/2002	11.83	7526.44	USBR
10/10/2002	11.88	7526.39	USGS
10/15/2002	11.90	7526.37	USBR
11/13/2002	10.90	7527.37	USGS
11/15/2002	11.03	7527.24	USBR
12/15/2002	10.95	7527.32	USBR
12/18/2002	10.53	7527.74	USGS
01/15/2003	11.16	7527.11	USBR
01/23/2003	11.19	7527.08	USGS
02/15/2003	11.26	7527.01	USBR
02/20/2003	11.22	7527.05	USGS
03/15/2003	11.17	7527.10	USBR
03/20/2003	11.14	7527.13	USGS
04/15/2003	10.97	7527.30	USBR
04/17/2003	11.00	7527.27	USGS
05/14/2003	10.79	7527.48	USGS
05/15/2003	10.79	7527.48	USBR
06/11/2003	10.70	7527.57	USGS
06/15/2003	10.74	7527.53	USBR
07/10/2003	10.64	7527.63	USGS
07/15/2003	10.73	7527.54	USBR
08/06/2003	10.90	7527.37	USGS
08/15/2003	10.43	7527.84	USBR
09/04/2003	9.82	7528.45	USGS
09/15/2003	9.55	7528.72	USBR
10/08/2003	9.08	7529.19	USGS
10/15/2003	8.96	7529.31	USBR
11/15/2003	8.82	7529.45	USBR
11/19/2003	8.62	7529.65	USGS
12/15/2003	9.26	7529.01	USBR
12/17/2003	9.42	7528.85	USGS
01/15/2004	9.60	7528.67	USBR
01/23/2004	9.69	7528.58	USGS
02/15/2004	9.52	7528.75	USBR
03/15/2004	8.06	7530.21	USBR
03/23/2004	7.94	7530.33	USGS
04/15/2004	7.69	7530.58	USBR
04/21/2004	7.60	7530.67	USGS
05/15/2004	8.95	7529.32	USBR
05/18/2004	9.05	7529.22	USGS
06/15/2004	9.40	7528.87	USBR
06/16/2004	9.46	7528.81	USGS
07/15/2004	9.64	7528.63	USBR
07/20/2004	9.68	7528.59	USGS
08/15/2004	8.62	7529.65	USBR
08/18/2004	8.62	7529.65	USGS
09/15/2004	9.61	7528.66	USBR
09/22/2004	9.71	7528.56	USGS
10/15/2004	9.55	7528.72	USBR
10/27/2004	9.51	7528.76	USGS
11/15/2004	9.37	7528.90	USBR
12/15/2004	9.28	7528.99	USBR
01/15/2005	9.23	7529.04	USBR
02/15/2005	9.16	7529.11	USBR
03/15/2005	9.02	7529.25	USBR
04/15/2005	8.92	7529.35	USBR
05/15/2005	8.82	7529.45	USBR
05/26/2005	8.91	7529.36	USGS
06/15/2005	9.11	7529.16	USBR
07/15/2005	9.38	7528.89	USBR
08/15/2005	9.59	7528.68	USBR
09/15/2005	9.48	7528.79	USBR
10/15/2005	9.65	7528.62	USBR
11/15/2005	9.35	7528.92	USBR
12/15/2005	9.27	7529.00	USBR
02/16/2006	9.03	7529.24	USBR
04/25/2006	8.63	7529.64	USBR
05/23/2006	8.48	7529.79	USBR
06/28/2006	9.02	7529.25	USBR
07/20/2006	9.11	7529.16	USBR
08/30/2006	8.75	7529.52	USBR
09/14/2006	8.57	7529.70	USBR
09/26/2006	8.75	7529.52	USBR
10/16/2006	9.81	7528.46	USBR
11/15/2006	11.27	7527.00	USBR
12/15/2006	11.55	7526.72	USBR
01/15/2007	11.75	7526.52	USBR
02/15/2007	11.14	7527.13	USBR
03/15/2007	9.61	7528.66	USBR
04/15/2007	8.79	7529.48	USBR
05/15/2007	8.28	7529.99	USBR
06/15/2007	8.08	7530.19	USBR
07/15/2007	8.42	7529.85	USBR
08/15/2007	8.60	7529.67	USBR
09/15/2007	8.89	7529.38	USBR
10/15/2007	9.85	7528.42	USBR
11/15/2007	10.39	7527.88	USBR
12/15/2007	10.69	7527.58	USBR
01/15/2008	10.81	7527.46	USBR
02/15/2008	11.04	7527.23	USBR
03/15/2008	10.85	7527.42	USBR
04/15/2008	10.85	7527.42	USBR
05/15/2008	10.91	7527.36	USBR
06/15/2008	10.44	7527.83	USBR
07/15/2008	11.09	7527.18	USBR
08/15/2008	11.30	7526.97	USBR
09/15/2008	11.33	7526.94	USBR
10/15/2008	10.32	7527.95	USBR
12/31/2008	9.41	7528.86	USBR
01/15/2009	10.30	7527.97	USBR
02/15/2009	10.61	7527.66	USBR
03/15/2009	10.66	7527.61	USBR
04/15/2009	10.60	7527.67	USBR
05/15/2009	10.08	7528.19	USBR
06/15/2009	10.38	7527.89	USBR
07/15/2009	10.34	7527.93	USBR
08/15/2009	10.47	7527.80	USBR
09/15/2009	10.57	7527.70	USBR
10/15/2009	9.60	7528.67	USBR
11/15/2009	9.65	7528.62	USBR
12/15/2009	10.05	7528.22	USBR
01/15/2010	10.04	7528.23	USBR
02/15/2010	9.94	7528.33	USBR
03/15/2010	9.85	7528.42	USBR
04/15/2010	9.64	7528.63	USBR
05/15/2010	9.33	7528.94	USBR
06/15/2010	9.01	7529.26	USBR
07/15/2010	9.60	7528.67	USBR
08/15/2010	10.21	7528.06	USBR
09/15/2010	10.45	7527.82	USBR
10/15/2010	10.42	7527.85	USBR
11/15/2010	10.31	7527.96	USBR
12/15/2010	10.16	7528.11	USBR
01/15/2011	10.02	7528.25	USBR
02/15/2011	9.85	7528.42	USBR
03/15/2011	9.72	7528.55	USBR
04/15/2011	8.97	7529.30	USBR
05/15/2011	9.15	7529.12	USBR
06/15/2011	9.60	7528.67	USBR
07/15/2011	9.88	7528.39	USBR
08/15/2011	10.07	7528.20	USBR
10/15/2011	10.12	7528.15	USBR
11/15/2011	9.91	7528.36	USBR
12/15/2011	9.76	7528.51	USBR
01/15/2012	9.59	7528.68	USBR
02/15/2012	9.50	7528.77	USBR
03/15/2012	9.37	7528.90	USBR
04/15/2012	9.18	7529.09	USBR
05/01/2012	9.09	7529.18	USGS
05/15/2012	9.15	7529.12	USBR
06/15/2012	8.75	7529.52	USBR
07/15/2012	9.52	7528.75	USBR
08/08/2012	9.79	7528.48	USGS
08/15/2012	9.84	7528.43	USBR
09/15/2012	9.97	7528.30	USBR
10/15/2012	9.49	7528.78	USBR
11/01/2012	9.18	7529.09	USGS
11/15/2012	9.34	7528.93	USBR
12/15/2012	9.43	7528.84	USBR
01/15/2013	9.40	7528.87	USBR
02/07/2013	9.38	7528.89	USGS
02/15/2013	9.36	7528.91	USBR
03/15/2013	9.21	7529.06	USBR
04/15/2013	9.04	7529.23	USBR
05/03/2013	9.00	7529.27	USGS
05/15/2013	8.92	7529.35	USBR
06/15/2013	8.82	7529.45	USBR
07/15/2013	9.38	7528.89	USBR
08/14/2013	9.47	7528.80	USGS
08/15/2013	9.53	7528.74	USBR
09/15/2013	9.26	7529.01	USBR
10/15/2013	8.97	7529.30	USBR
11/08/2013	8.77	7529.50	USGS
11/19/2013	9.08	7529.19	USBR
12/15/2013	8.79	7529.48	USBR
01/15/2014	8.50	7529.77	USBR
02/15/2014	8.36	7529.91	USBR
02/20/2014	9.50	7528.77	USGS
03/15/2014	8.13	7530.14	USBR
04/15/2014	7.98	7530.29	USBR
05/07/2014	7.79	7530.48	USGS
05/15/2014	7.85	7530.42	USBR
06/15/2014	8.08	7530.19	USBR
07/15/2014	8.49	7529.78	USBR
08/07/2014	9.00	7529.27	USGS
08/15/2014	9.29	7528.98	USBR
09/15/2014	9.23	7529.04	USBR
10/15/2014	9.69	7528.58	USBR
11/06/2014	9.43	7528.84	USGS
11/15/2014	9.51	7528.76	USBR
12/15/2014	9.41	7528.86	USBR
01/15/2015	9.35	7528.92	USBR
02/11/2015	9.21	7529.06	USGS
02/15/2015	9.11	7529.16	USBR
03/15/2015	9.03	7529.24	USBR
04/15/2015	8.57	7529.70	USBR
05/15/2015	8.49	7529.78	USBR
05/27/2015	8.59	7529.68	USGS
06/15/2015	8.70	7529.57	USBR
07/15/2015	8.45	7529.82	USBR
08/15/2015	8.43	7529.84	USBR
08/19/2015	8.48	7529.79	USGS
09/15/2015	8.70	7529.57	USBR
10/15/2015	8.54	7529.73	USBR
11/15/2015	8.35	7529.92	USBR
12/15/2015	8.18	7530.09	USBR
01/15/2016	8.04	7530.23	USBR
02/15/2016	7.69	7530.58	USBR
03/15/2016	7.94	7530.33	USBR
04/15/2016	7.40	7530.87	USBR
05/15/2016	7.31	7530.96	USBR
06/15/2016	7.63	7530.64	USBR
07/15/2016	9.06	7529.21	USBR
08/15/2016	9.51	7528.76	USBR
09/15/2016	9.73	7528.54	USBR
10/15/2016	9.74	7528.53	USBR
11/15/2016	9.25	7529.02	USBR
12/15/2016	9.06	7529.21	USBR
01/15/2017	8.84	7529.43	USBR
02/15/2017	8.71	7529.56	USBR
03/15/2017	8.81	7529.46	USBR
04/15/2017	8.42	7529.85	USBR
05/15/2017	8.65	7529.62	USBR
06/15/2017	8.98	7529.29	USBR
07/15/2017	9.26	7529.01	USBR
08/15/2017	9.25	7529.02	USBR
09/15/2017	9.47	7528.80	USBR
10/15/2017	9.44	7528.83	USBR
11/15/2017	9.20	7529.07	USBR
12/15/2017	9.00	7529.27	USBR
01/15/2018	8.68	7529.59	USBR
02/15/2018	8.25	7530.02	USBR
03/15/2018	8.49	7529.78	USBR
04/15/2018	8.35	7529.92	USBR
05/15/2018	8.18	7530.09	USBR
06/15/2018	8.45	7529.82	USBR
07/15/2018	9.25	7529.02	USBR
08/15/2018	9.60	7528.67	USBR
09/15/2018	9.80	7528.47	USBR
10/15/2018	9.73	7528.54	USBR
11/14/2018	8.91	7529.36	USGS
11/15/2018	8.91	7529.36	USBR
12/15/2018	8.63	7529.64	USBR
01/15/2019	8.74	7529.53	USBR
02/04/2019	8.88	7529.39	USGS
02/15/2019	8.72	7529.55	USBR
03/15/2019	8.80	7529.47	USBR
04/15/2019	8.51	7529.76	USBR
05/15/2019	8.58	7529.69	USGS
05/15/2019	8.45	7529.82	USBR
06/15/2019	8.48	7529.79	USBR
07/15/2019	8.54	7529.73	USBR
08/14/2019	9.31	7528.96	USGS
08/15/2019	9.23	7529.04	USBR
09/15/2019	9.59	7528.68	USBR
10/15/2019	9.62	7528.65	USBR
11/15/2019	9.43	7528.84	USBR
12/15/2019	9.21	7529.06	USBR
01/15/2020	9.01	7529.26	USBR
02/15/2020	9.00	7529.27	USBR
03/15/2020	8.95	7529.32	USBR
04/15/2020	8.82	7529.45	USBR
05/15/2020	8.74	7529.53	USBR
06/15/2020	8.95	7529.32	USBR
07/15/2020	9.27	7529.00	USBR
08/15/2020	9.48	7528.79	USBR
09/15/2020	9.48	7528.79	USBR
10/15/2020	9.30	7528.97	USBR
11/15/2020	9.02	7529.25	USBR
12/15/2020	8.58	7529.69	USBR
01/15/2021	8.83	7529.44	USBR
02/15/2021	8.81	7529.46	USBR
03/15/2021	8.76	7529.51	USBR
04/15/2021	8.63	7529.64	USBR
05/15/2021	8.55	7529.72	USBR
06/15/2021	8.85	7529.42	USBR
07/15/2021	9.19	7529.08	USBR
08/15/2021	8.91	7529.36	USBR
09/15/2021	9.37	7528.90	USBR
10/15/2021	9.36	7528.91	USBR
11/15/2021	9.25	7529.02	USBR
12/15/2021	9.14	7529.13	USBR
01/15/2022	8.70	7529.57	USBR
02/15/2022	8.89	7529.38	USBR
03/15/2022	8.70	7529.57	USBR
04/15/2022	8.68	7529.59	USBR
05/15/2022	8.74	7529.53	USBR
06/15/2022	9.01	7529.26	USBR
07/15/2022	9.27	7529.00	USBR
08/15/2022	9.48	7528.79	USBR
09/15/2022	9.63	7528.64	USBR
10/15/2022	9.57	7528.70	USBR
11/15/2022	9.59	7528.68	USBR
12/15/2022	9.46	7528.81	USBR
01/15/2023	9.28	7528.99	USBR
02/15/2023	9.16	7529.11	USBR
03/15/2023	9.08	7529.19	USBR
04/15/2023	9.18	7529.09	USBR
05/15/2023	9.19	7529.08	USBR
06/15/2023	9.21	7529.06	USBR
07/14/2023	9.66	7528.61	USBR
08/15/2023	9.88	7528.39	USBR
09/15/2023	9.97	7528.30	USBR
10/14/2023	10.07	7528.20	USBR
11/15/2023	9.63	7528.64	USBR
12/15/2023	9.53	7528.74	USBR

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Well NA04101107AAB1 EW-43U (EW43U)Unconfined

View Digital Orthophoto Quadrangle for this area

Water-level Data

2019 to Present

1967 to Present

Well NA04101107AAB1 EW-43U (EW43U)
Unconfined