Underground Tank Program Approvals Due By October 2018

In July 2015 EPA published the 2015 underground storage tank regulation and the 2015 state program approval regulation. This was the first major revision to the federal UST regulations since 1988. The revisions were intended to strengthen the 1988 federal underground...

Water Risk Assessment For Trimethylbenzene

The Health Risk Assessment Unit at the Minnesota Department of Health has started a full review of three trimethylbenzene (TMB) isomers (1,2,3-trimethylbenzene; 1,2,4-trimethylbenzene; and 1,3,5-trimethylbenzene). TMB isomers are produced during petroleum refining and...