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Illinois Active Water Level Network

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Map generated 8/10/2020 1:09:53 PM
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Illinois Counties depicted on the state location map with active wells

CountiesWell CountReal-TimeContinuousPeriodic
Alexander County 1--1
Boone County 4--4
Champaign County 182-16
Clark County 1--1
Clinton County 11--
Cook County 5122
Hancock County 1--1
Henderson County 1--1
Jasper County 1--1
Kane County 2--2
Lake County 53-2
Lee County 22--
McDonough County 2--2
McHenry County 473539
McLean County 2--2
Madison County 10--10
Mason County 1--1
Peoria County 1--1
St. Clair County 5--5
Saline County 11--
Scott County 11--
Tazewell County 22--
Vermilion County 11--
Wayne County 1--1
Winnebago County 1--1
Woodford County 1--1

Number of active IL wells:11849564





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Last update: Tuesday, September 24, 2019 at 10:01

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