Tier II Chemical Inventory Reports are due March 1

Tier II reports are required if a facility has on site at any time more than 10,000 pounds of a hazardous chemical or Extremely Hazardous Substances (EHS) at 500 pounds or the listed Threshold Planning Quantity (TPQ) whichever is less (note that some TPQs are as low as a few pounds).  Two common examples of
-> Continue reading Tier II Chemical Inventory Reports are due March 1

Phase I Environmental Site Assessments

EPA issued a final rule effective December 30, 2013 that amends the ‘‘All Appropriate Inquiries Rule’’ at 40 CFR Part 312 to allow the use of ASTM International’s E1527–13 ‘‘Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process’’ and makes clear that persons conducting AAI may use the procedures included in this
-> Continue reading Phase I Environmental Site Assessments