OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00357 | ||
| PWS Name: | GRESHAM, CITY OF | ||
| Who Was Contacted and Phone: | Rick Hill (503) 618-2970 | ||
| Contact Date: | 09/15/2010 | ||
| Contacted By: | NUSRALA, JAMES (REGION 1) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | Coliform GWR |
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| Details: | SUMMARY: response to total coliform positive routine DETAILS: Spoke to Rick about TC + EC - sample taken 9/13 at station # 70 4800. System took 3 required repeats which all came back coliform absent on 9/15, with a chlorine residual. System communicated to Rockwood and Portland to take samples at their respective gw sources under the GW Rule. Greg Lindsey from Rockwood called on 9/14 and indicated that they would sample at each of their 3 active Cascade wells on 9/15. ACTION NEEDED: DWP to follow up to inquire about triggered source samples at Rockwood and Portland. Nothing else specific at this time. | ||
| Associated Alerts: | COLI8225 - 09/14/2010 - COLIFORM (TCR) |
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