Results of testing from the Taconic Plastics facility in Petersburgh show pollution controls are removing perfluorooctanoic acid and 12 other substances from stack emissions to the air, the state said ...

The results of stack emissions testing conducted at several coal-fired power plants during the past three years have provided useful guidance for plant operators who are required to meet new federal ...

MERRIMACK – Air tests on new raw materials Saint-Gobain is using at its Merrimack plant will be tested by the Department of Environmental Services from April 26 through May 2 in an effort to determine ...

EDINBURGH, Scotland--(BUSINESS WIRE)--Exova, the global testing, calibration and advisory services provider, has acquired Catalyst Environmental Limited, the leading stack emissions testing specialist ...