Active Groundwater Level Network


St. Clair County, Illinois
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|St. Clair County, ILLINOIS 1.                 Site: 383214089571501 - 1N8W-14.3f1
Period of Record: 10/5/2004 - 10/2/2009
               Aquifer: QUATERNARY SYSTEM
                 Depth: 38.4
  Last data value: 5.43 on 10/2/2009
2.                 Site: 383321089594601 - 1N8W-9.6h1
Period of Record: 10/5/2004 - 6/9/2009
               Aquifer: QUATERNARY SYSTEM
                 Depth: 36.5
  Last data value: 6.8 on 6/9/2009
3.                 Site: 383445089535701 - 2N7W-32.3e1
Period of Record: 4/19/2005 - 6/9/2009
               Aquifer: QUATERNARY SYSTEM
                 Depth: 30.9
  Last data value: 3.8 on 6/9/2009
4.                 Site: 383453089545001 - 2N7W-31.2g1
Period of Record: 10/13/2004 - 10/2/2009
               Aquifer: QUATERNARY SYSTEM
                 Depth: 43.4
  Last data value: 7.99 on 10/2/2009
5.                 Site: 383847090003501 - 2N8W-5.3b1
Period of Record: 4/18/2005 - 6/9/2009
               Aquifer: QUATERNARY SYSTEM
                 Depth: 60.0
  Last data value: 2.57 on 6/9/2009

Explanation of symbols on the state map.

Map generated 11/22/2009 2:45:31 PM
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Network wells depicted on the St. Clair County, IL 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 383214089571501 1N8W-14.3f15.43 BLS 10/2/2009  38.4    Quaternary System
2 383321089594601 1N8W-9.6h16.8 BLS 6/9/2009  36.5    Quaternary System
3 383445089535701 2N7W-32.3e13.8 BLS 6/9/2009  30.9    Quaternary System
4 383453089545001 2N7W-31.2g17.99 BLS 10/2/2009  43.4    Quaternary System
5 383847090003501 2N8W-5.3b12.57 BLS 6/9/2009  60.0    Quaternary System


   

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Last update: Sunday, November 22, 2009 at 14:45