OHA Drinking Water Services
Contact Report Details
|PWS ID:||OR41 06111|
|PWS Name:||PINOT GRIS WATER SYSTEM|
|Who Was Contacted:||Chris Lorenzen|
|Contact Phone:||541-231-0261 (Email address hidden)|
|Contacted By:||KRUGER, SCOTT (BENTON COUNTY)|
|Assistance Type:||WATER QUALITY ALERT RESPONSE|
|Details:||I e-mailed Chris on Thursday 10/1/20 regarding the TC+ routine sample,. He was instructed to take three repeat samples and a triggered source sample. The three repeat distribution samples are positive. On Monday 10/5/20 I have verbal confirmation form Edge Analytical that the triggered source sample is also TC+. I sent Chris the following e-mail on 10/2/2020:
Please schedule someone to shock chlorinate your water system. Once completed I would submit a special sample to insure it worked. Next month three temporary routine distribution samples must be collected.
You will be required to submit a level 1 investigation due to the fact that the system had a positive sample in June. I have attached it for your review. You will receive a formal notice from the state regarding the level 1 investigation.
The purpose is to see if the root cause of the issue can be identified and corrected.
I have hyperlinked your coliform sample schedule from OHA SDWIS ( Oregon Health Authority Safe Drinking Water Information System) https://yourwater.oregon.gov/schedulescoliform.php?pwsno=06111
|Associated Alerts:||COLI20346 - 10/02/2020 - COLIFORM, TOTAL (TCR)
COLI20327 - 10/01/2020 - COLIFORM, TOTAL (TCR)