OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00482 | ||
| PWS Name: | SUNSTONE - BEAR CREEK | ||
| Who Was Contacted and Phone: | Michael Olson (971) 563-3128 | ||
| Contact Date: | 04/18/2012 | ||
| Contacted By: | MACPHERSON, JAMES (REGION 2) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | PLAN REVIEW | ||
| Reasons: | SWTR None |
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| Details: | SUMMARY: Telemetry and pre-screen DETAILS: Daily monitoring may be done using telemetry. The rule says a chlorine day tank needs a low level alarm. Bin 1 systems can have LT1 level treatment for Cryptosporidium (2.0-log), which is available with the verified Strainrite, Filtration Systems, and Rosedale cartridges. Use of pre-screens does not require verification of LT2-compliance of those pre-screens. ACTION NEEDED: none | ||