OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00552 | ||
| PWS Name: | BRIDGE WATER DISTRICT | ||
| Who Was Contacted and Phone: | Randy Parrott (541) 572-5022 | ||
| Contact Date: | 09/25/2013 | ||
| Contacted By: | KELLEY, KAREN (REGION 2) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | GWR N/A |
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| Details: | SUMMARY: Confirmed e. Coli in Springs 1 & 3 DETAILS: Received positive e. Coli confirmation sample results for Springs 1 & 3 from sampling conducted on 9/23/2013. Confirmation samples are in response to initial positive e. Coli annual assessment samples for Springs 1 & 3 collected 9/12/2013. I spoke with Randy Parrott to assure disinfection treatment is adequate. All three storage tanks are in use and free chlorine residual is 0.7 mg/L. According to calculations in the 2012 water system survey, disinfection practices described today are adequate to inactivate any e. Coli in the sources water. Also, routine distribution sample from 9/5/2013 was absent for coliform. Therefore, public notification is not necessary at this point in time. ACTION NEEDED: Recommend Randy work with Rick Hallmark tomorrow when he returns to the Coos county EHD and consider requesting a site visit by the regional hydrogeologist to review spring construction and potentail surface water influence. Corrective action is now required under the GWR. | ||
| Associated Alerts: | COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI COLI12166 - 09/25/2013 - COLIFORM (TCR) , E. COLI |
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