Archives

Update to SW-846 Nonregulatory Methods

EPA’s Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, also known as SW-846, is the Agency’s official compendium of methods for use in complying with Resource Conservation and Recovery Act (RCRA) regulations. SW-846 comprises over 200 analytical methods for sampling and analyzing waste and other matrices. Most methods are intended as guidance (i.e., nonregulatory or […]

Do You Have to Carry that Hazmat Special Permit?

So many records! Leaves you dreaming of shredders! What hazardous materials (hazmat) transportation documents do you have to keep at your office? Which ones must go with the shipment? As a carrier/driver, whom can you trust? At what point does your hazmat truck become a rolling records room? Today we will look at whether your […]

Feel the Chill—Don’t Let that Refrigerant Leak Happen

Do you use refrigerants in your day-to-day facility operations? Can you reduce your compliance exposure when it comes to refrigerant leaks? Yesterday we took a look at how your local supermarket may be reducing refrigerant emissions. Today we will explore some suggestions for reducing the potential for a refrigerant leak.

Q&A: CAS Numbers for Silica Rule

Recently, a subscriber asked the following question: Where can I find a list of all CAS numbers that correspond to the final ruling on crystalline silica for general industry? I notice new exposure levels are talked about but not linked to a chemical/CAS number.