What Information May Be Available
- Tier II hazardous chemical inventory reports
- Safety Data Sheets (SDS) or chemical lists
- Emergency planning information
- Follow-up notices for certain reported chemical releases
How to Request Information
Requests for information must be submitted in writing to Flathead County Emergency Management.
Some information may be withheld or limited as allowed by law. Copies may be provided at the requestor’s expense.
Why This Information Is Available
Federal law requires certain facilities to report hazardous chemicals stored or used on-site. This information helps emergency responders plan for incidents and allows the public to understand potential risks in their community.
These requirements come from the Emergency Planning and Community Right-to-Know Act (EPCRA).
Who Provides This Information
Facilities that store or use certain hazardous chemicals above reporting thresholds are required to submit information each year.
These may include:
- Industrial facilities
- Fuel storage sites
- Schools and institutions
- Utilities
- Agricultural operations
When Information Is Updated
Most hazardous chemical inventory reports, commonly known as Tier II reports, are submitted annually. Information available through the LEPC is typically based on the most recent reporting year.
Limits on Available Information
Some information may be withheld or limited as allowed by law. For example, facilities may request protection of specific chemical identities in certain cases.
Not all facilities are required to report, and not all hazardous materials are included in EPCRA reporting requirements.
What to Expect After You Submit a Request
- Requests are reviewed by Emergency Management staff.
- You may be contacted for clarification.
- Available records will be provided according to applicable laws.
- Some requests may take additional time depending on the scope of information requested.
Related Information
For more information about how facilities report hazardous chemical data, including Tier II reporting, visit:
