USGS -- Groundwater Watch

Explanation of symbols on the state map.

Map generated 4/19/2019 11:56:15 AM

Network wells depicted on the Adams County, PA 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	394352077134801	AD 1197	9.11 BLS	3/20/2019		Gettysburg Shale
2	394430077225001	AD 808 Adams County Observation Well	59.59 BLS	4/18/2019	234	Metabasalt
3	394449077114101	AD 1193	2.92 BLS	3/20/2019	30	Gettysburg Shale
4	394600077161601	AD 1195	12.23 BLS	3/20/2019		Diabase Dikes And Sills
5	394740077171801	AD 1194	7.65 BLS	3/20/2019	24.6	Gettysburg Shale
6	394755077215501	AD 1206	6.16 BLS	3/20/2019	20.4	Beekmantown Group
7	394806077150901	AD 601	12.64 BLS	3/20/2019	89	Heidlersburg Member
8	394813077245401	AD 1207	4.52 BLS	3/20/2019	47.4	Metarhyolite
9	394836077204301	AD 1188	20.47 BLS	3/20/2019	1100	Diabase Dikes And Sills
10	394856077082801	AD 1200	6.69 BLS	3/20/2019		Heidlersburg Member
11	394901077173601	AD 1189	-2.17 BLS	3/20/2019	340	Heidlersburg Member
12	395004077153201	AD 1187	4.99 BLS	3/20/2019	28	Heidlersburg Member
13	395008077125401	AD 1196	12.72 BLS	3/20/2019		Gettysburg Shale
14	395052077212601	AD 1185	2.91 BLS	3/20/2019	170	Gettysburg Shale
15	395055077100401	AD 1201	7.73 BLS	3/20/2019	200	Diabase Dikes And Sills
16	395230077183201	AD 1192	2.88 BLS	3/20/2019	17	Gettysburg Shale
17	395644077204701	AD 1204	26.59 BLS	3/20/2019		Metarhyolite
18	395700077073901	AD 1203	31.59 BLS	3/20/2019		Diabase Dikes And Sills
19	395846077040601	AD 146 Adams County Observation Well	11.43 BLS	4/18/2019	99.5	Gettysburg Shale
20	395931077074501	AD 1202	4.35 BLS	3/20/2019	220	Heidlersburg Member