|
|
| Introduction :: Data Search Options :: Water System Search :: DWS Home :: DWS Rules |
OHA Drinking Water Services
Contact Report Details |
|||
| PWS ID: | OR41 00157 | ||
| PWS Name: | CANBY UTILITY | ||
| Who Was Contacted and Phone: | Brian Hutchins (503) 390-3700 | ||
| Contact Date: | 01/18/2007 | ||
| Contacted By: | CHARBONNEAU, TOM (DWP) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | Chlorine Operations |
||
| Details: | SUMMARY: high chlorine levels DETAILS: During WTP shutdown morning of 1-17-07 the chlorine treatment continued to operate and feed the solution into the clearwell. The residual was very high and some water was pumped into the system. The mistake was determined and corrected. Brian is confident that Chlorine residuals exceeded 4 ppm. ACTION NEEDED: Water operators must investigate and determine what happened. Operation must be developed to insure that it would not happed again. A tier two violation PN must be issied. | ||