# Illinois — US state hazardous waste generator annual fees by category For Illinois, generator category is Off-site Disposal Facility; annual fee is $70,000; fee basis is flat annual; legal citation is 415 ILCS 5/22.15, recorded from its source on 2026-08-16. - **State:** Illinois _(verified: appears in the quote below)_ - **Generator Category:** Off-site Disposal Facility _(verified: appears in the quote below)_ - **Annual Fee:** $70,000 _(verified: appears in the quote below)_ - **Fee Basis:** flat annual _(our reading, not quoted from the source)_ - **Legal Citation:** 415 ILCS 5/22.15 _(verified: appears in the quote below)_ ## What the source says > Off-site Disposal | $70,000 ## Source - https://epa.illinois.gov/topics/forms/fees/hazardous-waste.html Last verified: 2026-08-16. Review by: 2027-08-16. Part of [US state hazardous waste generator annual fees by category](https://referencesource.org/hazardous-waste-generator-fees-by-state/).