Alaska requires electronic Tier II filing through E-Plan, and it's the only method the state's Department of Environmental Conservation will accept -- reports submitted any other way simply won't be processed.
The Alaska Department of Environmental Conservation co-chairs the state's Emergency Response Commission and administers Tier II reporting directly. Their own guidance is unambiguous: E-Plan is the only accepted submission channel, and it explicitly rules out any other method.
The federal baseline is the usual one -- 10,000 pounds for a hazardous chemical requiring an SDS, or 500 pounds (or the threshold planning quantity, whichever is lower) for an extremely hazardous substance.40 CFR 370.10 But Alaska is one of the states where stopping at the federal thresholds isn't enough. Alaska Statute 29.35.500(c) sets its own, lower reporting thresholds for specific hazard classes -- poison gas, certain explosives, and a handful of others defined under federal placarding regulations. If your facility handles anything in those categories, don't assume the standard 10,000-pound line is the one that matters. Check the state statute specifically, not just the federal list.
Deadline is March 1st, covering the previous calendar year, same as the federal schedule.
Everything runs through E-Plan, the same nationwide platform used by several other states. You register, enter or import your chemical inventory, and submit. There's no email alternative and no paper fallback for the annual report itself.
One honest gap worth flagging: unlike some other E-Plan states, Alaska hasn't published a clearly stated filing fee the way Florida or Georgia have. That doesn't necessarily mean there isn't one -- budget for the possibility and confirm directly with DEC before you file, rather than assuming it's free based on what other E-Plan states charge.
HazRecord tracks your chemical inventory and thresholds year-round, so by the time E-Plan opens for the season your amounts, locations, and hazard classifications are already organized rather than reconstructed from scratch. For Alaska specifically, that includes flagging chemicals that fall under the state's own lower-threshold hazard classes, not just the federal defaults.
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.
HazRecord helps facilities organize chemical inventory, SDS records, storage locations, and Tier II reporting preparation in one place.