By Jamera Bradley, Staff Writer and Researcher for Save The Water™| May 31, 2020
What do we know?
The latest coronavirus and previous coronaviruses can live in untreated wastewater for several days. However, most modern water treatment methods (i.e. ultraviolet irradiation and filtration) are effective in removing the viruses. Several tests conducted by the Metropolitan Water District of Southern California proved that the current water treatment methods in the U.S are successful in removing current pathogens. However, many may wonder how this affects wastewater workers.
How are companies protecting their workers?
- Current disinfecting methods used by wastewater companies are sufficient against Covid-19, according to the U.S. Occupational Safety and Health Administration (OSHA) .
- Companies are educating their employees on the different chemicals used for wastewater disinfection.
- Companies are instructing wastewater workers to use appropriate equipment, wastewater chemicals, and personal protection (i.e. gloves and masks).
References
- Water Environment Federation. February 11, 2020. “The Water Professional’s Guide to Covid-19”. https://www.wef.org/news-hub/wef-news/the-water-professionals-guide-to-the-2019-novel-coronavirus/
- Water Isac. May 21, 2020. “Coronavirus Pandemic – Updated May 21, 2020”. https://www.waterisac.org/portal/coronavirus-pandemic-updated-may-21-2020
- Smart Water Magazine. March 03, 2020. “COVID-19: SUEZ takes action worldwide to ensure continuity of essential public services”. https://smartwatermagazine.com/news/suez/covid-19-suez-takes-action-worldwide-ensure-continuity-essential-public-services
