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South Dakota Below Normal Groundwater Levels
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Explanation of symbols on the map.

Map generated 7/22/2019 11:06:27 AM
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South Dakota Network wells depicted on the Below Normal Groundwater Levels 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 430027102311806 35N44W17DBCA6 (OST Deep South)  62.90 BLS 7/21/2019  835      Arikaree Formation
2 430429101320401 36N36W22DDDD (2)  11.6  BLS 9/27/2018  263      Arikaree Formation
3 430604100445401 36N29W17AADD  73.4  BLS 9/26/2018  243      Ogallala Formation
4 430609100434201 36N29W16AAAA  47.1  BLS 9/26/2018   222.1    Ogallala Formation
5 430642101455801 36N38W10ADDD  22.1  BLS 9/27/2018   442.5    Arikaree Formation
6 430748100455601 37N29W33CCCC  95.4  BLS 8/7/2018   203.1    Ogallala Formation
7 430837101211901 37N34W29DDDD  47.3  BLS 8/6/2018      80.   Ogallala Formation
8 430840100445601 37N29W28DDDD  73.9  BLS 9/26/2018   194.7    Ogallala Formation
9 430924100460601 37N29W29AAAA  80.8  BLS 8/7/2018   204.3    Ogallala Formation
10 431018101152001 37N33W17CCCC  69.4  BLS 8/6/2018   181.2    Ogallala Formation
11 431109100445901 37N29W16AAAA 101.4  BLS 9/26/2018   183.8    Ogallala Formation
12 431334099520701 97N76W17BBBB 1  77.4  BLS 9/26/2018  165      Ogallala Formation
13 432411101080701 40N32W32BBBB  24.6  BLS 9/26/2018  265      White River Formation Or Group
14 440427103131701 001N07E01DBBB 247.16 BLS 4/26/2019  3280      Madison Group (upper And Lower Mississippian)





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Last update: 3/20/2018 9:07:39 AM