OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 90556
PWS Name: TRIANGLE LAKE HIGH/ELEM SD 90
 
Who Was Contacted and Phone: Jeff Richardson (541) 952-3262
Contact Date: 06/08/2016
Contacted By: PULS, SARAH (LANE COUNTY)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Lead or Copper
N/A
 
Details: SUMMARY: L&C Testing Shows Copper Over the 90th Percentile DETAILS: I talked to Jeff at Triangle Lake to get an idea of the issue. On the last 6 month round of sampling 4 sites had exceedances in the Copper action level-- at that time the pH was raised to 7.5. This 6 month round of sampling showed one site with an exceedance in Copper-- the drinking fountain at the Gym and one close to exceedance at the Cafeteria. Jay recommended they increase their pH to 7.8 and to collect WQP for the two locations. ACTION NEEDED: Collect 2 WQP tests for Gym and Cafeteria drinking water fountains, raise pH to 7.8. Continue with 6 month round of sampling for L & C.
 
Associated Alerts: CHEM7166 - 06/06/2016 - COPPER SUMMARY


More information for this water system: SDWIS ID 700
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