EPA Makes Final Rule to Update RMP Requirements
EPA has issued a change to its Risk Management Program, or RMP regulations for those who process, produce, handle or store hazardous substances or chemi...
EPA has issued a change to its Risk Management Program, or RMP regulations for those who process, produce, handle or store hazardous substances or chemicals. The changes are in an amendment to the rule, officially called the Safer Communities by Chemical Accident Prevention, or SCCAP. These new rules hope to help increase protection for human health and environment from chemical hazards using lessons learned and process safety procedures.
⚡ TL;DR: RMP facilities must now conduct mandatory third-party audits after two accidents in five years, perform root cause analyses on all reportable releases, include employee participation in hazard reviews, and meet critical deadlines: May 10, 2024 effective date; May 10, 2027 for most compliance items.
⚠️ What’s at stake: RMP violations trigger EPA enforcement actions with civil penalties of $50,000+ per violation per day, criminal liability for facility managers if incidents harm communities, and potential permanent permit revocation for non-compliant facilities processing ammonia, chlorine, or other high-hazard chemicals.
First, What’s RMP?
RMP can be found in EPA’s Clean Air Act. If you produce, process, handle or store one of 140 targeted toxic or flammable chemicals that have the potential to be released at certain threshold quantities, then you fall under RMP requirements. Some examples of the 140 chemicals included are ammonia, chlorine, propane, formaldehyde and sulfur dioxide.
Water treatment plants, agricultural COOPs and chemical manufacturers are typical types of companies who need to comply with RMP.
The Rule Changes
Emergency Response - RMP facilities must develop procedures for informing the public about accidental releases. A community notification system must be in place for RMP-reportable accidents. Field exercises must be conducted every 10 years.
Third-Party Compliance Audits - A third-party must do the next scheduled compliance audit when an RMP-regulated facility experiences two RMP-reportable accidents within five years.
Program Requirements - Facility siting must be considered in Program 2 hazard reviews and Program 3 process hazard analyses. When facilities have a reportable accident, a formal root cause analysis incident investigation must be conducted.
Employee Participation - Employee participation is required in resolving process hazard analyses, compliance audit and incident investigation recommendations and findings.
Safer Technologies and Alternatives Analysis (STAA) - A STAA evaluation is required for all Program 3 NAICS 324 and 325 processes.
If your facility stores or processes ammonia, chlorine, propane, or other threshold chemicals, the 2024 SCCAP rule created immediate compliance obligations. From hazard analysis revalidation to third-party audit preparation and employee participation protocols, iSi Environmental guides RMP facilities through SCCAP compliance. Get a compliance roadmap →
Compliance Dates
The SCCAP is effective May 10, 2024. Emergency response field exercise frequencies are due by March 15, 2027. Root cause analyses, third-party compliance audits, STAA, employee participation, emergency response public notification, and exercise evaluation reports are due by May 10, 2027.
💰 The cost of non-compliance: An RMP facility missing the May 10, 2027 deadline for third-party audits or root cause analyses faces civil penalties starting at $50,000 per violation, plus state enforcement escalation. A facility with two reportable accidents in five years now requires a third-party audit—no exemptions.
Frequently Asked Questions
Q: Which facilities are required to comply with EPA’s Risk Management Program (RMP) regulations?
Facilities that produce, process, handle, or store one or more of 140 designated toxic or flammable chemicals above threshold quantities must comply with RMP regulations under the Clean Air Act. Common chemicals include ammonia, chlorine, propane, formaldehyde, and sulfur dioxide. Typical RMP facilities include chemical manufacturers, water treatment plants, agricultural cooperatives, and refineries. Facilities must have RMP plans addressing process hazard analysis, risk management strategies, incident investigation procedures, and emergency response protocols. iSi Environmental helps facilities determine RMP applicability and develop compliant programs.
Q: What new emergency response requirements apply to RMP facilities under the updated rule?
RMP facilities must develop community notification procedures for accidental chemical releases and establish formal public notification systems. Emergency response field exercises must be conducted at least every 10 years to test incident response capabilities. Facilities must maintain exercise evaluation reports and submit documentation of compliance. Public notification includes informing nearby communities about RMP facility status and chemical hazards. Emergency response plans must address potential chemical release scenarios and evacuation/shelter-in-place procedures. iSi Environmental helps RMP facilities develop compliant emergency response programs.
Q: When must facilities conduct root cause analysis investigations and third-party compliance audits under the SCCAP rule?
Root cause analysis incident investigations must be conducted for any RMP-reportable accident, focusing on how the release occurred and how to prevent recurrence. Third-party compliance audits (conducted by external auditors) are required when a facility experiences two RMP-reportable accidents within a five-year period. Both items must be completed by May 10, 2027. Safer Technologies and Alternatives Analysis (STAA) evaluations are required for all Program 3 NAICS 324 (petroleum refineries) and 325 (chemical manufacturing) processes. iSi Environmental helps facilities conduct required audits and investigations.
Q: What employee participation requirements apply to RMP Program 2 and Program 3 facilities?
Employees must participate in resolving process hazard analysis findings, compliance audit recommendations, and incident investigation conclusions. Employee involvement ensures frontline worker perspectives inform safety improvements. Program 2 facilities must include facility siting considerations in hazard reviews. Program 3 facilities must address facility siting in process hazard analyses. Employees should be represented on teams evaluating process hazards and safety recommendations. iSi Environmental helps facilities establish employee participation processes that meet RMP requirements.
The SCCAP rule fundamentally changed RMP compliance by requiring third-party audits, root cause analyses, and formal employee participation—not as optional improvements, but as mandatory program elements with May 10, 2027 deadlines. iSi Environmental guides RMP facilities through SCCAP compliance, from Program 2 hazard reviews to Program 3 STAA evaluations.
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