USGS -- Groundwater Watch

Explanation of symbols on the state map.

Map generated 8/12/2022 5:26:12 AM

Network wells depicted on the Montrose County, CO location map
Note: Color shading in the table below indicates multiple wells that plot as a single point on the state location map above.
Note: BLS = Water Level in Feet Below Land Surface, RVD = Water Level referenced to a vertical datum

Map Index	Site ID	Site Name	Most Recent Measurement	Date	Well Depth	Local Aquifer
1	382427107491401	LGRB-Poly 25	8.06 BLS	9/27/2021	16.2	Mancos Shale
2	382656107500701	NC04800902BB LGRB Poly 26	1.41 BLS	9/27/2021	24.4	Quaternary System
3	382715107514501	NC04800904AC LGRB Poly 24	2.24 BLS	9/27/2021	27.1	Quaternary System
4	382736107491201	LGRB-Poly 27	-0.75 BLS	9/27/2021	28.3	Mancos Shale
5	382824107494801	NC04900936BA LGRB Poly 28	10.96 BLS	9/27/2021	20.8	Mancos Shale
6	382859107531901	LGRB-Poly 23	10.46 BLS	9/27/2021	21.1	Alluvium, Flood Plain
7	382917107483101	LGRB-Poly 29	3.76 BLS	9/27/2021	15	Alluvium And Terrace Deposits
8	382947107465801	LGRB-Poly 30	7.97 BLS	9/27/2021	19.5	Mancos Shale
9	382954107515101	LGRB-Poly 22	4.94 BLS	9/27/2021	33.8	Alluvium And Terrace Deposits
10	383051107525501	LGRB-Poly 21	4.44 BLS	9/27/2021	18.1	Mancos Shale
11	383156107571701	NC04901011AB LGRB Poly 12	5.28 BLS	9/27/2021	19.0
12	383257107545801	NC05000931DD LGRB Poly 13	7.71 BLS	9/27/2021	19.0	Quaternary System
13	383315107525201	NC05000933DB LGRB Poly 20	0.94 BLS	9/27/2021	34.2	Quaternary System
14	383401107563001	LGRB-Poly 14	18.03 BLS	9/27/2021	42	Mancos Shale
15	383405107564701	NC05001025CB LGRB Poly 11	3.55 BLS	9/27/2021	19.0	Quaternary System
16	383510107540801	LGRB-Poly 19	5.61 BLS	9/27/2021	18.5	Alluvium And Terrace Deposits
17	383513107542601	NC05000920BD LGRB Poly 15	4.24 BLS	9/27/2021	31.7	Quaternary System
18	383632107560201	NC05001012DD LGRB Poly 16	22.29 BLS	9/27/2021	39.3	Quaternary System
19	383730107570501	LGRB-Poly 9	8.99 BLS	9/27/2021	31.3	Mancos Shale
20	383844107572801	NC05101035BD LGRB Poly 8	11.38 BLS	9/27/2021	24.0	Quaternary System
21	383852107583301	LGRB-Poly 2	5.90 BLS	9/28/2021	13.5	Alluvium And Terrace Deposits
22	383858107572301	NB05101026DC WETLANDS SOUTH	21.39 BLS	9/27/2021	27.8	Mancos Shale
23	383907107571801	NB05101026DC1 WETLANDS MIDDLE 1	12.60 BLS	9/27/2021	28.6	Mancos Shale
24	383907107571802	NB05101026DC2 WETLANDS MIDDLE 2	5.75 BLS	9/27/2021	8.1	Mancos Shale
25	383914107571201	NB05101026DB1 WETLANDS NORTH 1	0.46 BLS	9/27/2021	14.6	Mancos Shale
26	383914107571202	NB05101026DB2 WETLANDS NORTH 2	0.33 BLS	9/27/2021	8.2	Mancos Shale