OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 91167
PWS Name: MT HOOD MEADOWS SPRING
 
Who Was Contacted and Phone: Patricio Ramos (033) 372-2222
Contact Date: 01/09/2013
Contacted By: NUSRALA, JAMES (REGION 1)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Lead or Copper
N/A
 
Details: SUMMARY: Follow up on Copper Action level exceedence DETAILS: Patricio called on 12/28/12 to discuss lab results from 12 lead&copper tests taken 11/30/12. Several copper values were above the action level. He was concerned that at 8 of the 12 taps, the water fixtures were not seeing a period of normal use prior to the tests being taken. The ski season had just opened a week prior to 11/30, and some of the facilities were not in full operation. He wanted to re-sample at those 8 taps in late December (during six-month period) to get representative samples, as these 8 taps being used. I indicated I would begin invalidation request. After internal DWS discussions, I discussed with Patricio on 1/9/13, that I would need to know the last use of each of the 8 taps prior to the 11/30/12 samples. On 1/10/13, Patricio sent in 8 re-test Pb & Cu results from 12/30/12 and indicated he would research last use prior to 11/30/12 samples. ACTION NEEDED: Mt. Hood Meadows Spring to determine last use at each of the 8 taps in question to determine whether 11/30/12 samples are determined to be representative of normal use. DWS will use any specific additional use information and dates of use, provided by Meadows in any appropriate follow-up, for the initial invalidation request for the copper level 90th %tile action level exceedence. I indicated to Patricio that at this time, the 11/30/12 results had not been invalidated by DWS. DWS to provide support to Meadows for implementation of lead and copper rule monitoring and any potential treatment needed for elevated copper levels.
 
Associated Alerts: CHEM5661 - 12/31/2012 - COPPER SUMMARY


More information for this water system: SDWIS ID 3101
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