Hazardous Materials Coordination

Agencies or facilities that manufacture, use, or store hazardous materials may need to report chemicals that meet or exceed the threshold quantities listed on the EPA's website.

Guidelines

Reports are due by March 1st of the following year.

A copy of the report must filed with the State Emergency Response Commission (SERC) through the online portal.

Facilities are also required to submit their Tier II reports to the local fire department and the Local/Regional Emergency Planning Committee LEPC/REPC).

The State of New Hampshire utilizes a web portal for the submission of Tier II Reports to the State Emergency Response Commission.

Video Tutorial

Submission Links

All information for TIER II and Hazardous Materials electronic reporting programs are available from the USEPA.

If you have any questions regarding Tier II submissions, please do not hesitate to contact us at 603-223-4289 or at tierII@dos.nh.gov.