IN11,000 active USTs
Indiana Gas Station Compliance Guide
Everything fuel station operators in Indiana need to know about UST compliance, managed by the Indiana Dept. of Environmental Management.
State Agency
Indiana Dept. of Environmental Management
IDEM UST Program
Compliance Deadlines
Federal EPA Requirements
| Requirement | Deadline | Penalty | CFR |
|---|---|---|---|
| Monthly Release Detection | Ongoing — monthly | $11,524/day | 40 CFR 280.41 |
| Annual Walkthrough Inspection | Annually by Oct 13 | $59,017/day | 40 CFR 280.36 |
| Operator Training (Class A/B/C) | Within 30 days of designation | $25,000 | 40 CFR 280.242 |
| Financial Responsibility | Continuous | $11,524/day | 40 CFR 280.90 |
| Spill/Overfill Prevention Equipment | Required at all UST systems | $59,017/day | 40 CFR 280.30 |
| Corrosion Protection Testing | Every 3 years (impressed current) / 5 years (other) | $11,524/day | 40 CFR 280.31 |
| Release Reporting | Within 24 hours of discovery | $59,017/day | 40 CFR 280.50 |
| UST Registration/Notification | Within 30 days of installation | $11,524/day | 40 CFR 280.22 |
Indiana State Requirements
| Requirement | Deadline | Frequency | Penalty |
|---|---|---|---|
| Tank Registration | Prior to operation | One-time | $25,000/day |
| Annual ELTF Fee | Annually | Annual | Fund ineligibility |
| Release Detection | Monthly | Monthly | $25,000/day |
Penalties & Enforcement
Max Daily Penalty
$25,000
Max Per Violation
$25,000
Criminal Penalties
Yes
Cleanup Fund
Excess Liability Trust Fund (ELTF)
Coverage Limit
$1,500,000
Deductible
$10,000
Eligible
Yes
Indiana's ELTF is one of the most generous state funds.
Operator Training
Class A
Required
Class B
Required
Class C
Required
Online Accepted
Yes
Refresher interval: 3 years
Approved providers: IDEM-approved
Registration & Fees
Annual Tank Fee
$100/tank
Registration Fee
$50
Late Penalty
ELTF ineligibility
Find a UST Inspector
Third-party inspectors accepted
Find Inspectors →Disclaimer: This guide is based on published Indiana regulations. Requirements change — always verify current obligations with the IDEM.