EPA Extends Chemical Spill Reporting Rules Through 2026
Published Date: 4/9/2026
Notice
Summary
The EPA is asking for public feedback on extending its rules that require certain businesses to report on chemicals they store, helping communities stay safe and informed. This affects facilities handling hazardous chemicals and keeps reporting requirements steady through August 2026. Comments are open until June 8, 2026, with no new costs expected, just a smooth continuation of current rules.
Analyzed Economic Effects
4 provisions identified: 1 benefits, 3 costs, 0 mixed.
Mandatory EPCRA Chemical Reporting Continues
If your facility is subject to the OSHA Hazard Communication Standard, you must continue to provide lists of chemicals or Safety Data Sheets (SDSs) under EPCRA section 311 when chemical thresholds in 40 CFR part 370 are exceeded. This requirement is mandatory under sections 311 and 312 of EPCRA and remains in effect as the ICR is extended.
Nationwide Compliance Burden and Cost Estimates
EPA estimates 471,787 facilities (including 3,052 LEPCs and SERCs) respond under this ICR, with a total estimated burden of 6,963,271 hours per year and total estimated cost of $306,735,727 per year (including $1,715,094 annualized capital/operation & maintenance costs).
Annual Tier II Inventory Due Every March 1
Owners/operators subject to the OSHA HCS must submit the Tier II Emergency and Hazardous Chemical Inventory Form on or before March 1 each year, listing hazardous chemicals present at the facility during the previous calendar year. The Tier II submission is an annual, mandatory requirement when thresholds in 40 CFR part 370 are exceeded.
Federal or State Tier II Form Submission (Including Electronic)
Currently, all states require facilities to submit either the Federal Tier II form or a state-equivalent, and states accept electronic submission. Facilities must use the Federal Tier II form (EPA Form 8700-30) or the state-equivalent when filing.
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