OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 00594
PWS Name: CLACKAMAS RIVER WATER - CLAIRMONT
 
Who Was Contacted and Phone: Gordon McGhee (503) 722-9241
Contact Date: 01/30/2009
Contacted By: FARRELLY, PETER (DWP)
Contact Method/Location: Office
 
Assistance Type: PLAN REVIEW
Reasons: Lead or Copper
None
 
Details: SUMMARY: WQPs for CRW-Clairmont well DETAILS: Results from 3 different well samplings in 2007-2008:

pH = 7.3, 7.4, 7.5
Corrosivity = -0.86, -0.52, -0.67 (all results regarded as "moderately corrosive") ACTION NEEDED: Begin considering how to treat well water to optimize corrosion control.

Begin collecting other Water Quality Parameters, like alkalinity, asap.