Required
Check the current state or Tribal Tier II requirements before relying on the…
Check the current state or Tribal Tier II requirements before relying on the federal result.
EPCRA §§ 311–312; 40 CFR Part 370US compliance check
Check State Or Tribal Rules — States and Tribes may lower thresholds, add… · Check the current state or Tribal Tier II…
The calculated result is “Check State Or Tribal Rules”. Check the current state or Tribal Tier II requirements before relying on the federal result.
Decision path77C640A559Schema 2026.07.26
The current federal rule, hazard categories, instructions, and forms have been checkedYes
The current state or Tribal requirements have been checkedNo
A state or Tribal rule requires reporting even if the federal threshold is not metNo
The facility must prepare or have an SDS for this hazardous chemicalYes
Federal threshold categoryExtremely Hazardous Substance
Maximum amount present at one time1,000
Applicable EHS threshold in pounds500
A specific federal exemption has been documentedNo
The LEPC requested an SDS that the facility had not previously submittedYes
The requested SDS has been submitted to the LEPCYes
The requested SDS was submitted within 30 daysNo
The SERC, LEPC, or fire department requested Tier II informationYes
Action required
Calculated result Check State Or Tribal Rules
Determines whether federal or state and Tribal hazardous-chemical inventory reporting is triggered and separately tracks the annual Tier I or state-required Tier II filing, requested Tier II information, an LEPC-requested SDS, Section 311 updates, recipients, and supporting threshold record. This scenario is distinct because it produces this exact combination of calculated result, active obligations, deadlines, and required evidence.
Published by ProseIDVersion 2026.07.26
Change the facts
A nearby path produces a different result.
The current state or Tribal requirements have been checkedNo → Yes
Applicable EHS threshold in pounds500 → 0
A specific federal exemption has been documentedNo → Yes
Result becomesEnter Ehs Applicable Threshold
Inspect the changed path →Published legal basis
Sources carried by this schema release.
The calculated path is bound to the cited version and sources. It is general information, not a substitute for advice on facts or law outside the schema.
Use your facts
Run the actual workflow.
This page shows one calculated path. Open the maintained workflow to answer with your own facts and, when needed, create a version-bound audit record.