SUBPART A. DEFINITIONS

§ 175.100. Definitions

SUBPART B. MOTOR FUEL DISPENSING FACILITY REQUIREMENTS

§ 175.200. General Requirements for Motor Fuel Dispensing Facilities

§ 175.210. Attended Self-Service Motor Fuel Dispensing Facilities and Islands

§ 175.220. Unattended Self-Service Motor Fuel Dispensing Facilities and Islands

§ 175.230. Fleet Vehicle Motor Fuel Dispensing Facilities

§ 175.240. Full Service Motor Fuel Dispensing Facilities and Islands

§ 175.250. Marine Motor Fuel Dispensing Facilities

§ 175.260. Miscellaneous General Operating Requirements

SUBPART C. PERMITS, FEES AND SCHEDULING

§ 175.300. Permitted UST Activity

§ 175.310. Site Plans

§ 175.320. Scheduling of UST Activity

§ 175.330. Payment of 1988 Annual UST Fee [Repealed]

SUBPART D. DESIGN, INSTALLATION AND CONSTRUCTION REQUIREMENTS

§ 175.400. Design and Construction of USTs

§ 175.405. Spill Containment and Overfill Prevention Equipment

§ 175.410. Submersible, Under-dispenser, Transition and Other Containment Sumps

§ 175.415. UST Compatibility with Product Stored

§ 175.420. Piping

§ 175.425. UST Wiring Procedures

§ 175.430. Clearance Required for USTs

§ 175.435. Testing of Tanks or Lines

§ 175.440. Venting of Tanks

§ 175.445. Fill Pipes

§ 175.450. Pumps, Dispensers and Other Product Transfer Equipment

§ 175.455. USTs Inside or Under Buildings

§ 175.460. Marinas

§ 175.465. Additional Requirements for Installation and Upgrade of USTs

SUBPART E. CORROSION PROTECTION

§ 175.500. Interior Lining and Lining Inspection of USTs

§ 175.510. Corrosion Protection

SUBPART F. RELEASE DETECTION

§ 175.600. Owner/Operator Spill and Overfill Release Control Responsibilities

§ 175.610. General Release Detection Requirements for All USTs

§ 175.620. Release Detection Requirements for Hazardous Substance USTs

§ 175.630. Methods of and Requirements for Release Detection for Tanks

§ 175.640. Methods of and Requirements for Release Detection for Piping

§ 175.650. Release Detection and Cathodic Protection Recordkeeping

SUBPART G. REPAIRS TO UNDERGROUND STORAGE TANKS AND DEFECTIVE EQUIPMENT

§ 175.700. Repairs Allowed

§ 175.710. Emergency Repairs

§ 175.720. Defective or Non-Compliant Equipment and Emergency Action by OSFM

SUBPART H. REMOVAL, ABANDONMENT AND CHANGE-IN-SERVICE

§ 175.800. Removal, Abandonment-in-Place or Change-in-Service Records

§ 175.810. Out of Service

§ 175.820. Change-in-Service of USTs

§ 175.830. Removal of USTs

§ 175.840. Abandonment-in-Place

SUBPART I. UST SYSTEMS WITH FIELD-CONSTRUCTED TANKS AND AIRPORT HYDRANT FUEL DISTRIBUTION SYSTEMS

§ 175.900. General Requirements

§ 175.910. Additions, Exceptions, and Alternatives for UST Systems with Field-Constructed Tanks and Airport Hydrant Systems

§ 175.920. Partial Exclusions for Aboveground Storage Tanks Associated with Airport Hydrant Systems and Field-Constructed Tanks

§ 175.APPENDIX A. UST Activity that Cannot Proceed Without an OSFM Inspector on Site

§ 175.APPENDIX B. The Type of OSFM Permit Required for Specific Permitted UST Activities

§ 175.APPENDIX C. Derivation Table [Repealed]

SOURCE: Adopted at 34 Ill. Reg. 13358, effective September 2, 2010; emergency amendment at 37 Ill. Reg. 5195, effective April 4, 2013, for a maximum of 150 days; amended at 37 Ill. Reg. 13443, effective August 1, 2013; amended at 42 Ill. Reg. 10476, effective October 13, 2018; amended at 47 Ill. Reg. 6837, effective May 2, 2023.