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Possible online services disruption due to Internet related outage

A worldwide technology outage is causing disruption to some State of Illinois online systems.  We are aware of this issue and are diligently working on restoration.

Attention hunters: Visit our FAQ page for information about the use of centerfire, single-shot rifles for deer hunting in Illinois. 

Governor JB Pritzker Illinois.gov Contact IDNR DNR A to Z

Citizen's Complaint Instructions

For citizen complaints on oil and gas operations, please fill out the Citizen Complaint Form and return to the Office of Oil and Gas Resource Management. Please mail/fax the complaint to the regional district office in which the complaint is located. Alternatively, you may email the complaint form to a district office. Use the map on this page to determine which district office to report your complaint to.

PLEASE NOTE: This form is not for emergency spill situations. For emergency spill situations, please contact the Illinois Environmental Protection Agency and the Illinois Emergency Management Agency. 

Follow this link for emergency instructions and contact information.

  • Illinois Emergency Management Agency – (217) 782-7860 or (800) 782-7860 (in Illinois)

  • Illinois Environmental Protection Agency (if the emergency involves the release of potentially hazardous materials to the environment) - (217) 782-3637

INDR Oil & Gas Resource Management District Map

Mt. Carmel Office

2517 W 9th Street
Mt. Carmel 62863
Phone: 618/262-2106
Fax: 618-262-2108
DNR.OOGRMMtc@illinois.gov

Centralia Office

800 S. Locust Street
Centralia, IL 62801
Phone: 618/533-8979
Fax: 618-533-9351
DNR.OOGRMCent@illinois.gov

Springfield Office

One Natural Resources Way
Springfield, IL 62702-1271
Phone: 217/782-7756
Fax: 217-524-4819
DNR.OOGRMSpfldDist@illinois.gov