OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00784 | ||
| PWS Name: | PIONEER PARK CO-OP INC | ||
| Who Was Contacted and Phone: | Bill Bingle (503) 525-3937 | ||
| Contact Date: | 05/21/2008 | ||
| Contacted By: | HENRY, ROBERT (DWP) | ||
| Contact Method/Location: | Field | ||
| Assistance Type: | CIRCUIT RIDER ASSISTANCE | ||
| Reasons: | N/A N/A |
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| Details: | SUMMARY: Recommendations for increasing Chlorine Contact time DETAILS: System originally contacted HBH for Tracer Study. The study revealed that the contact times does not meet the 30 minutes required for groundwater system using continuous chlorination. I performed initial calculations to determine what storage would be needed to ensure the 30 minutes contact time. ACTION NEEDED: Continue to assist system with solution for inadequate contact time. | ||