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IL Dept. of Transportation: wells in Illinois

Where they operate

CountyActiveWells
Tazewell010
St. Clair09
Warren06
Marshall06
Knox06
Rock Island05
Pike05
Montgomery05
Woodford04
Henry04
Fulton04
Cook04
Wayne03
Stephenson03
Schuyler03
Mercer03
Massac03
Sangamon02
Putnam02
McDonough02
Effingham02
Cass02
Brown02
Alexander02
Adams02
Pulaski01
Peoria01
Menard01
Marion01
Kendall01

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusType
(no name) 12-127-20893Permitted Unknown
Highway Structure Test 1 12-127-20891Permitted Unknown
Highway Structure Test 1 12-127-20892Permitted Unknown
Il-26 Over Pigeon Creek B-1 12-123-20520Permitted Unknown
Il-26 Over Pigeon Creek B-2 12-123-20521Permitted Unknown
Il-26 Over Strawn Run Creek B-1 12-123-20522Permitted Unknown
Il.50/Cicero Ave. FAP-128 B-10 12-031-31824Permitted Unknown
Il.50/Cicero Ave. FAP-128 B-8 12-031-31825Permitted Unknown
Il.50/Cicero Ave. FAP-128, B-9 12-031-31823Permitted Unknown
US-67 Over Henderson Creek B-1 12-187-21909Permitted Unknown
US-67 Over Henderson Creek B-2 12-187-21910Permitted Unknown
US-67 Over Henderson Creek B-3 12-187-21911Permitted Unknown

Operator names are shown as each state records them. Data as of 2026-10-17.