OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00963
PWS Name: CHATEAU RANCHETTES
 
Who Was Contacted and Phone: George Haight (503) 981-8089
Contact Date: 05/03/2007
Contacted By: DEBLASE, GREG (MARION COUNTY)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Arsenic
N/A
 
Details: SUMMARY: 2nd quarter arsenic alert DETAILS: This system is doing quarterly monitoring for arsenic as a result of exceeding the MCL. This test was for the 2nd quarter of 2007 and the results were the highest levels yet for this system (0.021 mg/L). The system will have to pursue options of treatment or alternate sources and keep monitoring quarterly until test results are consistently under the MCL of 0.010 mg/L. ACTION NEEDED: Continue quarterly monitoring for arsenic, implement approved treatment plan.
 
Associated Alerts: CHEM2467 - 05/03/2007 - ARSENIC