What is a Tier 2 hazardous chemical?

A: Chemicals reportable under the EPCRA Section 312 Tier II requirements include any substance for which a facility must maintain a Material Safety Data Sheet (MSDS) or Safety Data Sheet (SDS) under the OSHA Hazard Communication Standard (29 CFR 1910). The reporting threshold is 10,000 pounds for most chemicals.

What is the difference between a hazardous material and an extremely hazardous substance?

‘ However, ‘hazardous material’ is defined by the Pipeline and Hazardous Materials Safety Administration as it pertains to transportation, ‘hazardous chemical’ is defined by OSHA regarding hazard communication, and ‘hazardous substance’ is the term the EPA uses to reference elements and compounds identified as …

What makes a chemical hazardous under Tier II?

If you are required by Occupational Safety and Health Administration (OSHA) to keep a SDS on file for any chemicals stored or used at your facility, those chemicals are typically considered hazardous under the Tier II Program. Tier II Chemical Reporting Exemptions Tier II Reporting Thresholds Chemical Abstract Service (CAS) Number Search

When is Tier II reporting required by OSHA?

Tier II reporting is required for any facility that stores hazardous chemical (s) that meet or exceed chemical thresholds at any one time. A chemical is hazardous if the facility is required to maintain Material Safety Data Sheets (MSDS) or Safety Data Sheets (SDS) under the Occupational Safety and Health Administration (OSHA) regulations.

What do you need on a Tier 2 form?

Facilities provide either a Tier I or Tier II form. Most states require the Tier II form. Tier II forms require basic facility identification information, employee contact information for both emergencies and non-emergencies, and information about chemicals stored or used at the facility.

What are the requirements for hazardous chemical inventory?

Facilities covered by these requirements must submit an emergency and hazardous chemical inventory form to their SERC, LEPC and the local fire department annually. Facilities provide either a Tier I or Tier II form. Most states require the Tier II form.