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State sheet · KY

Tier II reporting requirements in Kentucky

Deadline
1 March, yearly
Takes our file
No
Own thresholds
No — federal
Fee
$40 or $250
Filing route read
2026-09-10
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How Kentucky takes it

Kentucky takes it through Hazconnect, and one submission there covers the state commission, the local committee and the fire department.

This state does not take the file. Our answer works as the worksheet you type from, with the rule behind every number.

The filing is due 1 March each year and covers the calendar year before it. Kentucky passes it on for you — one submission covers all three. Worth a call to your county, though: a few run their own list on top.

Before you send it — what else Kentucky asks for

Kentucky charges a filing fee, and the amount is set in the regulation rather than shown only at checkout — 106 KAR 1:081 §3. A government-run site (Category One) pays nothing. A site with ten or fewer hazardous substances, each between 10,000 and 499,999 pounds and under 499,999 pounds all told, is Category Two and pays $40. Eleven or more such substances (still under 499,999 pounds total) is Category Three, over 499,999 pounds total is Category Four, and — this is the one that catches people — any site holding an extremely hazardous substance at all is Category Five. Three, Four and Five each pay $250. Most sites that file Tier II hold an EHS, so budget for $250 unless you are sure you do not. Filing late costs a further $250 per facility. A site with an extremely hazardous substance over its planning quantity owes one more thing each 1 March: review its emergency response plan and send a Facility Annual Certification Letter to the LEPC.

Does Kentucky set its own limits?

We have read Kentucky's own code and it uses the federal thresholds. That is a checked answer, not an assumption.

Kentucky adopts the federal thresholds by reference in its own regulation, and sets a fee schedule on top of them.

The words we read

Kentucky, 106 KAR 1:081 (apps.legislature.ky.gov, read directly 2026-09-10). Section 2(3)(a): “The minimum reporting thresholds shall be as established at 40 C.F.R.” — the regulation adopts the federal numbers by reference rather than setting Kentucky ones. Section 2(3)(b) does the same for exemptions: “The EPCRA chemical exemptions shall be those exemptions established in 40 C.F.R.” Fees sit in Section 3(1): “There shall not be a fee for a Category One Facility”; “The fee for a Category Two Facility shall be forty (40) dollars”; “The fee for a Category Three Facility shall be $250.” Categories Four and Five are also $250, and Category Five is “any facility that has an Extremely Hazardous Substance (EHS)” — which catches most Tier II filers.

Where we read this

If something here is wrong, the checker has a way to tell us on every answer screen. We would rather be corrected than confident.

Find out whether you have to file

Tell us what you keep on site and we work it out against the federal list and Kentucky’s own rules, showing the regulation behind every number.

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