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OHA Drinking Water Services Contact Report Details
PWS ID:	OR41 92104
PWS Name:	DIAMOND LAKE LODGE/RESORT

Who Was Contacted and Phone:	Larry McCall (541) 430-3978
Contact Date:	04/18/2016
Contacted By:	GROSS-REGAN, CAROLINE (DOUGLAS COUNTY)
Contact Method/Location:	Office

Assistance Type:	WATER QUALITY ALERT RESPONSE
Reasons:	Coliform Lead or Copper

Details:	SUMMARY: Meeting to Discuss Follow-up to Positive Repeat Total Coliform Protocols and Water Quality Parameter Testing Regarding >MCL for Lead DETAILS: System operator needs to do Level One Investigation (provided form) for exceding MCL on TC, and resolve the problem. Because system samples coliform monthly - no more (temp routine) coliform samples needed in May - just take the monthly coliform in distribution. Operator needs to read materials provided on controlling lead and copper take the Ph, Alkalinity, Calcium, Conductivity and temperature etc, at two sites in distribution and at the entry point. Another round of same to follow - two weeks after initial round. Also a lead and copper of the source water. ACTION NEEDED: Take above WQPs -important to take the pH as soon as water is drawn, as well as record the temperature. Lead and copper to be taken in two rounds this year (5 samples each). Once before June 30 and once again before Dec 31.

Associated Alerts:	COLI15418 - 04/15/2016 - COLIFORM (TCR) COLI15418 - 04/15/2016 - COLIFORM (TCR)