OHA Drinking Water Services
Contact Report Details |
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PWS ID: | OR41 00394 | ||
PWS Name: | IDANHA CITY WATER | ||
Who Was Contacted and Phone: | Greg Benthin (503) 854-3313 | ||
Contact Date: | 12/30/2011 | ||
Contacted By: | BAIRD, GREGG (REGION 1) | ||
Contact Method/Location: | Office | ||
Assistance Type: | OTHER REGULATORY - REGULATORY ASSISTANCE | ||
Reasons: | SWTR N/A |
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Details: | SUMMARY: High turbidity DETAILS: Plant has been off b/c of high NTUs, but system is running out of water and needs to start up again. Combined filter effluent turbidity is currently 0.9 NTU. Greg is going to try to keep it under 1.49 NTU-- he will call OERS over the weekend if he has to run over 1.49 NTU (he knows not to exceed 5.49 NTU or else a boil is required). I told him that 95% of the monthly readings cant exceed 0.349 NTU or else a Tier 2 PN is required. ACTION NEEDED: No further action required-- regulatory limits not exceeded at this time - consultation only. |