How to Clean Up a Sewage Backup Safely: Black Water, PPE, and What to Throw Away | WC Safety
A sewage backup is Category 3 black water - contaminated with bacteria, viruses, and parasites, not just dirty water. This guide covers the electrical and biohazard dangers to handle first, the chemical-resistant gloves, boots, coverall, goggles, and respirator to wear, what porous material you have to throw away, and how to disinfect.
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