Presentation by Yucaipa Valley Water District
Overcoming Compliance Challenges for RO Pathogen Removal Using Conductivity Profiles
California has implemented a 12-10-10 log removal requirement for virus, Giardia, and Cryptosporidium for IPR projects which must be demonstrated. Conductivity and TOC being used as on-line indicators to determine compliance. However these processes lack the sensitivity to accurately measure the actual log reduction for pathogens. It is suggested t...