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We have an old wastewater pretreatment system for our metal finishing operation. The system contains two large air diaphragm pumps that transfer the wastewater from a holding tank to the flocculation tank before the clarifier. Since we are renovating the pretreatment system to extend its life, our team is arguing over whether to replace or keep these pumps.

Sherwin-Williams Protective & Marine and its project partners have been recognized with three awards by AMPP for Project of the Year awards.

A new law will require a thorough review of the cumulative impacts of pollution on certain disadvantaged communities before an environmental permit is issued or renewed. 

Simultaneous engineering reduces energy and resource consumption.

This is Hubbard-Hall’s seventh time winning the award.

Jason Potts, who has over 25 years of experience in metal finishing, will serve as a technical resource for Hubbard-Hall’s customers.

EPA has issued guidance to states and POTWs on how it can use existing permit authorities to reduce PFAS in water discharges.   

Congresswoman Debbie Dingell (D-MI) recently sent a major letter to automotive industry CEOs regarding the use of hexavalent chromium from plating in the automotive supply chain. NASF Government Affairs through The Policy Group spoke on this and related topics last week at the Automotive Industry Action Group’s fall conference on the International Material Data System (IMDS).

Merit Partnership pollution prevention project for finishers...

Photo Credit: Walchem, Iwaki America Inc.