OHA Drinking Water Services
Contact Report Details |
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PWS ID: | OR41 05592 | ||
PWS Name: | BOB BELLONI RANCH | ||
Who Was Contacted and Phone: | Jim Pinson | ||
Contact Date: | 12/06/2013 | ||
Contacted By: | MACPHERSON, JAMES (REGION 2) | ||
Contact Method/Location: | Office | ||
Assistance Type: | OTHER REGULATORY - REGULATORY ASSISTANCE | ||
Reasons: | Disinfection Byproducts None |
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Details: | SUMMARY: causes of DBP concentrations DETAILS: The chlorine residual may be lowered to 0.5 mg/L and still provide sufficient Giardia inactivation while possibly resulting in lower DBP concentrations. Alternatively or in conjunction, consider replacing pre-chlorination with another oxidant. ACTION NEEDED: none |