Description
This standard describes chlorination materials, procedures, and requirements for disinfection of new treatment facilities and existing water treatment facilities temporarily taken out of service for cleaning, inspection, maintenance, painting, repair, or any other activity or event that might lead to contamination of water. Typically, this standard applies to treatment components, including filter basins, filter media, clearwells, pump suction wells, and associated piping and appurtenances
located downstream from the filter influent, or from the first point of application of disinfectant in the treatment process, or all portions of a facility if no primary disinfection is provided. The disinfection method employed is surface contact with a high-strength chlorine solution for a specific time period. The absence of total coliform bacteria in addition to the use of proper disinfection practices is confirmation that the disinfection process has been accomplished in compliance with this standard.
Product Details
- Published:
- 06/11/2020
- ISBN(s):
- 9781613005651
- ANSI:
- ANSI Approved
- Number of Pages:
- 20
- File Size:
- 1 file , 3.4 MB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
