IDEM issued a warning letter to Arcosa Lightweight "as a result of complaints and observations regarding possible emissions" from its baghouse stack, which is essentially a pollution filter.

EVANSVILLE — Air Quality Action Days are in effect in Southwest Indiana on Monday and Tuesday, according to the Indiana Department of Environmental Management (IDEM). IDEM said Monday that ozone ...

2018 is no exception to this. Whilst trading activity in listed derivatives in Europe has been somewhat muted, IDEM’s leading products are significantly up this year: the FTSE MIB futures and ...