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| Introduction :: Data Search Options :: Water System Search :: DWS Home :: DWS Rules |
OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00002 | ||
| PWS Name: | ADRIAN, CITY OF | ||
| Who Was Contacted and Phone: | Dick Davis (541) 372-2611 | ||
| Contact Date: | 05/05/2014 | ||
| Contacted By: | WORD, AMY (DWP) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | Coliform N/A |
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| Details: | SUMMARY: follow up to tc+ temporary routine sample DETAILS: System has some history of total coliform samples. System chlorinates but has difficulty keeping chlorine in the distribution system. System collected its monthly sample on 4/9 which was total coliform positive. On 4/17, collected 4 repeat and 1 triggered source sample. One repeat was total coliform positive and it was the same location as the 4/9 positive. So - the system was going to collect another routine sample to replace the positive sample that was going to be invalidated due to sample tap. The routine sample collected on 4/30 was total coliform positive. It was absent for bacteria 2 weeks prior. The chlorine residual was 0.07. System has a MCL violation for the month and will need to distribute a public notice in the next 30 days. System is also to collect 4 repeat samples and 1 triggered source sample asap. Further samples in May will depend on the results from these repeat samples. ACTION NEEDED: Collect 4 repeat and 1 triggered source sample. Distribute public notice and send a copy to DWP. | ||
| Associated Alerts: | COLI12782 - 05/02/2014 - COLIFORM (TCR) |
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