AWWA-64218 Reliable Coliform Sampling for Water Systems


Step-by-step procedures for taking water samples for coliform testing.

Improper sampling is one of the most common errors in water quality analysis. This video gives operators approved, step-by-step procedures for taking water samples for coliform testing. Particular attention is paid to the all-important step of selecting sampling sites. The procedures shown comply with the Total Coliform Rule and the Safe Drinking Water Act. Reliable Coliform Sampling for Water Systems will help your utility avoid false test results and violations, while it helps you maintain public confidence in the quality of the water supply. (16 min.)

ISBN: 9781583215968

Publisher: American Water Works Association

Publication date: 2008

AWWA catalog no: 64218

Media Type: DVD