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St. Mary's County, Maryland
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Map generated 7/22/2019 11:33:05 AM
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Network wells depicted on the St. Mary's County, MD 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 NameMost Recent
Measurement
DateWell
Depth
Local Aquifer
1 380711076222201 SM Fg 45  90.30 BLS 4/26/2019  436      Piney Point Formation
2 380724076251901 SM Ff 36  58.18 BLS 4/24/2019  618      Upper Patapsco Aquifer In The Patapsco Formation
3 380821076255501 SM Ff 64 101.61 BLS 9/26/2018  534      Aquia Formation
4 380834076303401 SM Fe 30  24.86 BLS 4/24/2019  270      Piney Point Formation
5 380834076303402 SM Fe 31  89.25 BLS 4/24/2019  639      Aquia Formation
6 381213076222801 SM Eg 27  29.71 BLS 4/24/2019  320      Piney Point Formation
7 381418076293601 SM Ef 89  58.21 BLS 9/13/2018  348      Piney Point Formation
8 381440076271701 SM Ef 94 156.42 BLS 4/26/2019  904      Upper Patapsco Aquifer In The Patapsco Formation
9 381509076351401 SM Dd 81 182.30 BLS 4/23/2019  810      Upper Patapsco Aquifer In The Patapsco Formation
10 381527076283101 SM Df 71 201.36 BLS 4/24/2019  560      Aquia Formation
11 381532076250101 SM Df 80 174.50 BLS 9/24/2018  565      Aquia Formation
12 381548076272102 SM Df 84 179.02 BLS 4/24/2019  912      Upper Patapsco Aquifer In The Patapsco Formation
13 381548076272103 SM Df 86 268.16 BLS 9/24/2018  609      Aquia Formation
14 381552076265001 SM Df 1 241.30 BLS 9/26/2018  587      Aquia Formation
15 381555076244801 SM Dg 10 158.80 BLS 9/24/2018  492      Aquia Formation
16 381559076400201 SM Dc 64  99.52 BLS 4/23/2019  902      Upper Patapsco Aquifer In The Patapsco Formation
17 381604076271701 SM Df 61 253.85 BLS 9/25/2018  600      Aquia Formation
18 381616076364701 SM Dd 46 121.06 BLS 5/2/2019  296      Piney Point Formation
19 381616076364702 SM Dd 49 197.41 BLS 5/2/2019  619      Aquia Formation
20 381616076384502 SM Dd 74 100.53 BLS 4/23/2019  395      Nanjemoy Formation
21 381617076263201 SM Df 95 220.77 BLS 9/26/2018  582      Aquia Formation
22 381621076364701 SM Dd 83 181.49 BLS 5/2/2019  870      Upper Patapsco Aquifer In The Patapsco Formation
23 381626076393401 SM Dd 72 150.54 BLS 4/24/2019  1340      Lower Patapsco Aquifer In The Patapsco Formation
24 381632076275301 SM Df 62 274.60 BLS 9/24/2018  630      Aquia Formation
25 381647076421801 SM Dc 65  77.99 BLS 4/23/2019  862      Upper Patapsco Aquifer In The Patapsco Formation
26 381648076421801 SM Dc 42  78.24 BLS 4/23/2019  336      Aquia Formation
27 381654076394502 SM Dd 68 196.10 BLS 9/13/2018     Aquia Formation
28 381715076261601 SM Df 10 183.56 BLS 9/26/2018  534      Aquia Formation
29 381718076234001 SM Dg 20  31.14 BLS 9/26/2018  335      Piney Point Formation
30 381721076264801 SM Df 100  88.99 BLS 9/25/2018  910      Upper Patapsco Aquifer In The Patapsco Formation
31 381731076242401 SM Dg 22  34.84 BLS 9/25/2018  278      Piney Point Formation
32 381747076223901 SM Dg 19 134.12 BLS 9/25/2018  532      Aquia Formation
33 381753076310001 SM De 52 186.52 BLS 5/2/2019  955      Upper Patapsco Aquifer In The Patapsco Formation
34 381805076225701 SM Dg 5  89.26 BLS 9/25/2018  494      Aquia Formation
35 381807076380001 SM Dd 50 173.49 BLS 5/2/2019  515      Aquia Formation
36 381807076442801 SM Dc 59 106.15 BLS 9/13/2018  340      Aquia Formation
37 381810076244601 SM Dg 21  18.96 BLS 10/4/2018  315      Piney Point Formation
38 381827076350402 SM Dd 78 205.79 BLS 4/23/2019  945      Upper Patapsco Aquifer In The Patapsco Formation
39 381834076381301 SM Dd 39 186.33 BLS 5/2/2019  510      Aquia Formation
40 381834076381303 SM Dd 79 196.91 BLS 5/2/2019  871      Upper Patapsco Aquifer In The Patapsco Formation
41 381841076284401 SM Df 66  26.11 BLS 4/24/2019  258      Piney Point Formation
42 381914076331002 SM De 59 229.18 BLS 4/23/2019  989      Upper Patapsco Aquifer In The Patapsco Formation
43 381923076372501 SM Dd 69 190.57 BLS 5/2/2019  545      Aquia Formation
44 381955076293901 SM Df 88  90.68 BLS 5/2/2019  736      Upper Patapsco Aquifer In The Patapsco Formation
45 382012076332901 SM Ce 43 194.84 BLS 5/2/2019  595      Aquia Formation
46 382055076404601 SM Cc 22 206.05 BLS 9/13/2018  470      Aquia Formation
47 382222076304602 SM Ce 38 130.60 BLS 4/25/2019  470      Aquia Formation
48 382235076435801 SM Cc 8 197.88 BLS 9/13/2018  455      Aquia Formation
49 382312076415901 SM Cc 31 165.82 BLS 4/23/2019  881      Upper Patapsco Aquifer In The Patapsco Formation
50 382449076431202 SM Cc 16 225.99 BLS 4/23/2019  555      Aquia Formation
51 382605076430201 SM Bc 39 210.16 BLS 4/24/2019  1542      Lower Patapsco Aquifer In The Patapsco Formation
52 382621076445301 SM Bc 41 224.36 BLS 4/23/2019     Upper Patapsco Aquifer In The Patapsco Formation
53 382838076470101 SM Bb 15 234.25 BLS 4/24/2019  460      Aquia Formation
54 382838076470102 SM Bb 22  21.41 BLS 4/24/2019  218      Piney Point Formation


   


*References to non-Department of the Interior (DOI) products do not constitute an endorsement by the DOI.

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