Tier II Chemical Inventory Report

In the United States, the Emergency Planning and Community Right-to-Know Act (EPCRA) mandates that a facility storing hazardous chemicals that exceed a certain threshold must report these chemicals to local, state and federal agencies using a Tier II form.

For example, a facility may need to complete a Tier II form and annually file it with the local fire department and the local and sate emergency response agencies. The exact filing requirements vary from state to state.