Van Anda Improvement Dist. Water System - Water Sample Range Report

Range Report Information:

Date range:  Jan 1 2011 to Dec 31 2012
Total number of samples:  446

Water Sample Details:

Samples that contain coliform:   51   (11% of total)
Samples that contain fecal coliform:   0   (0% of total)
Samples that contain e. coli   2   (0% of total)
Number of consecutive samples that contain total coliform:   20   (4% of total)
Number of samples that contain total coliform in last 30 days:   0   (0% of total)

For more information regarding bacteriological quality guidlines please refer to the Guidelines for Canadian Drinking Water Quality.