OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 95508
PWS Name: PGE TROJAN PARK
 
Who Was Contacted: Erica Amt
Contact Phone: 503-319-2743
Contact Date: 06/05/2024
Contacted By: OSBORN, DANIEL (COLUMBIA COUNTY)
Contact Method/Location: Phone
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
 
Details: Erica Amt called me the morning of 6/5/24 and said that all of the repeat and triggered samples for PGE Trojan Park came back as positive for total coliform.
(Note: It was determined that the initial positive Routine sample, originally listed as PGE Trojan Nuclear Plant was actually from PGE Trojan Park)
I mentioned that the next step is to complete the Level 1 Coliform Investigation form; Erica mentioned she already had the Level 1 form and will have it completed. Erica also added that work was done on the well in question for PGE Trojan Park in late Winter; they replaced piping and the well pump and disinfected the system while it was offline to the public. Erica added that she plans to speak with a well contractor, potentially the people who did work on the well, to discuss if their procedures may have contributed to the total coliform positive results.
 
Associated Alerts: TCR-2088 - 06/05/2024 - COLIFORM (TCR)

TCR-2089 - 06/05/2024 - COLIFORM (TCR)

TCR-2086 - 06/05/2024 - COLIFORM (TCR)

TCR-2087 - 06/05/2024 - COLIFORM (TCR)

TCR-2081 - 06/04/2024 - COLIFORM (TCR)