Tier II Reporting

How Tier II Reporting Works in Rhode Island

Rhode Island's Department of Environmental Management takes Tier II filings by email using the standard Tier2 Submit software -- simple enough, except the state is unusually direct about what happens if you assume that one email covers everyone who needs a copy.

Last reviewed: July 2026

RI DEM requires the annual Tier II inventory form to be sent by email, using the most current release of Tier2 Submit software, to dem.tier2@dem.ri.gov.

Who has to file, and when

Standard federal thresholds -- 10,000 pounds for hazardous chemicals, 500 pounds or the TPQ for extremely hazardous substances.40 CFR 370.10 Deadline is March 1st for the previous calendar year.

Your LEPC and fire department genuinely don't see this automatically

This is worth taking seriously: although you submit your report electronically to RI DEM, the Local Emergency Planning Committee and your fire department don't have access to it through that system. You have to file copies with each of them separately. Save the PDF Tier2 Submit generates before you send anything to DEM, and keep an electronic copy on-site at your facility as well.

One email to RI DEM should cover the state, my LEPC, and my fire department all at once.
It doesn't. Rhode Island explicitly separates these -- DEM gets the electronic .t2s filing, while your LEPC and fire department each need their own copy sent directly, since they don't have access to DEM's system.

DEM actively reviews submissions for accuracy, and Rhode Island's own guidance notes that reporting violations get referred to EPA for enforcement -- with administrative penalties that can run up to $31,500 per day for each day a violation continues. That's real money riding on getting the LEPC and fire department copies out, not just the DEM filing.

Where HazRecord fits

HazRecord tracks EHS aggregation across mixtures and storage locations year-round -- the same discipline Rhode Island's guidance points to when it asks facilities to check extremely hazardous substances across different storage forms -- and generates the separate packets your LEPC and fire department actually need, not just the DEM filing.

This guide is for general informational purposes only. It is not legal advice. Facilities remain responsible for verifying and submitting required reports to the appropriate federal, state, tribal, and local agencies.

Keep your chemical records organized

HazRecord helps facilities organize chemical inventory, SDS records, storage locations, and Tier II reporting preparation in one place.

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How Tier II Reporting Works in Maine
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