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Louisiana Below Normal Groundwater Levels
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Explanation of symbols on the map.

Map generated 7/22/2019 11:06:02 AM
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Louisiana 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 301536089470501 ST-563 -46.0  BLS 6/13/2019  2411      Slidell Aquifer
2 301832092234501 Ac-326  84.30 BLS 6/14/2019     Chicot Aquifer, Upper
3 301832092234503 Ac-335L  73.78 BLS 6/14/2019     Evangeline Aquifer
4 302406090093101 ST-562 -53.4  BLS 6/13/2019  1900      Covington Aquifer
5 302428091035002 EB-804B 119.12 BLS 1/30/2019  2762      2400-foot Sand Of Baton Rouge Area
6 302509091082701 EB-778  19.42 BLS 1/30/2019  2586      2000-foot Sand Of Baton Rouge Area
7 302509091082702 EB-780A  49.97 BLS 1/30/2019  1622      1200-foot Sand Of Baton Rouge Area
8 302509091082703 EB-780B  43.41 BLS 1/30/2019  1913      1500-foot Sand Of Baton Rouge Area
9 302519090311401 Ta-273 -67.6  BLS 5/22/2019  2329      Tchefuncta Aquifer, Miocene Age
10 302614091083001 EB- 917 169.02 BLS 7/21/2019  1736      1500-foot Sand Of Baton Rouge Area
11 302653091095701 EB-146 140.95 BLS 1/30/2019  1259      1200-foot Sand Of Baton Rouge Area
12 302702091103902 EB-806B 215.01 BLS 1/30/2019  2579      2400-foot Sand Of Baton Rouge Area
13 302724090565801 Li-185  76.97 BLS 5/23/2019  2611      2400-foot Sand Of Baton Rouge Area
14 302732091121901 WBR-5 116.58 BLS 3/19/2019  1335      1200-foot Sand Of Baton Rouge Area
15 302932091101901 EB-944  61.29 BLS 2/27/2019  2792      2800-foot Sand Of Baton Rouge Area
16 302932091101903 EB-946 190.13 BLS 2/27/2019  1234      1200-foot Sand Of Baton Rouge Area
17 303034090380301 Li-52 -37.3  BLS 5/23/2019  1865      1700-foot Sand Of Baton Rouge Area
18 303118092493901 Al-269  53.85 BLS 7/10/2019  660      Evangeline Aquifer
19 303408091075001 EB-468  82.67 BLS 2/25/2019  2407      2800-foot Sand Of Baton Rouge Area
20 303441091074201 EB-322  94.78 BLS 2/25/2019  1971      2400-foot Sand Of Baton Rouge Area
21 304107089523401 Wa-43  -9.4  BLS 6/11/2019  420      Lower Ponchatoula Aquifer
22 304120092263001 Ev-229 101.62 BLS 6/13/2019  231      Chicot Aquifer, Undifferentiated
23 304550090304101 Ta-260  41.72 BLS 5/21/2019     Amite Aquifer
24 304704091223801 WF-222 137.74 BLS 3/28/2019  1526      2400-foot Sand Of Baton Rouge Area
25 305130092263601 Ev-500  51.93 BLS 6/14/2019  120      Chicot Aquifer, Undifferentiated
26 305626093124301 V-652  78.01 BLS 4/22/2019  160      Evangeline Aquifer
27 305945092375001 R-601  53.28 BLS 9/6/2018  100      Chicot Aquifer, Undifferentiated
28 310329092320801 R-1017  47.81 BLS 9/6/2018    84.0    Upland Terrace Aquifer
29 310403092370702 R-1024A   4.79 BLS 8/13/2018    16.0    Chicot Aquifer, Undifferentiated
30 310421092351001 R-1026  52.84 BLS 9/19/2018  116      Upland Terrace Aquifer
31 310555092381401 R-1028   9.77 BLS 9/6/2018    63.0    Upland Terrace Aquifer
32 312934093114801 Na-9  10.46 BLS 4/16/2019  1300      Cockfield Formation Of Claiborne Group
33 315450092310102 W-144B  63.18 BLS 3/28/2019  550      Sparta Sand
34 315948092300301 W-179 130.19 BLS 3/28/2019  585      Sparta Sand
35 320154092164601 Ca-86B  91.61 BLS 4/2/2019  545      Sparta Sand
36 320316093114201 RR-278  20.76 BLS 4/3/2019  348      Wilcox Group
37 320541092291601 W-172 106.94 BLS 3/28/2019  655      Sparta Sand
38 320619092341601 W-156 221.80 BLS 7/2/2019  829      Sparta Sand
39 321338092345801 Ja-148 237.66 BLS 7/2/2019  578      Sparta Sand
40 321714092041401 Ou-402  65.80 BLS 4/2/2019  750      Sparta Sand
41 322357092341701 Ja-147 255.17 BLS 7/2/2019  703      Sparta Sand
42 323505092535001 Bi-144 246.86 BLS 7/1/2019  630      Sparta Sand
43 324508091252301 WC-36  34.93 BLS 4/9/2019  383      Cockfield Formation Of Claiborne Group
44 324508091252302 WC-230  35.94 BLS 7/21/2019  87      Mississippi River Alluvial Aquifer
45 324707093025001 Cl-58 142.60 BLS 7/1/2019  482      Sparta Sand
46 324917092242001 Un-80 271.34 BLS 7/1/2019  710      Sparta Sand
47 325359091344802 Mo-842  38.19 BLS 7/1/2019  90      Mississippi River Alluvial Aquifer





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

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