PETERBOROUGH UTILITIES GROUP

Disinfection Contact Time

This stands for the contact time between disinfectant (chlorine) and microorganism and the concentration of disinfectant. CT is used to calculate how much disinfectant is required to adequately disinfect water.

• Water
• Park & Zoo
• Electric Utility
• Customer Service

Revised:2008-12-10| Revised by: Peterborough Utilities Group   Login