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Changes in AP-42 Temperature Equations
In March 2020, the U.S. EPA revised the emission calculation methods used in AP-42 Chapter 7.1 (Organic Liquid Storage Tanks). Nearly a...
Michigan’s New Hazardous Waste Rules Now In Place
Amendments to the generator hazardous waste rules were officially filed with the Michigan Department of State in late July and these new...
Hazardous Waste Containers… How Closed is Closed?
A generator accumulating hazardous waste in containers must do so in compliance with state and federal regulations. Specifically, the...
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