OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00957 | ||
| PWS Name: | WINSTON-DILLARD WATER DISTRICT | ||
| Who Was Contacted and Phone: | Bob Young | ||
| Contact Date: | 12/09/2013 | ||
| Contacted By: | TEMPLIN, REBECCA (REGION 2) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | Disinfection Byproducts DBPs |
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| Details: | SUMMARY: TTHM and HAA5 was detected above MCL for sample on 10/29/2013 DETAILS: TTHM was detected at a level of 0.1180 and HAA5 was detected at a level of 0.0636 in a sample on 10/29/2013. These results are above the MCL which are 0.08 for TTHM and 0.06 for HAA5. I explained the system needs to continue quarterly monitoring. Once we have 4 consecutive quarters of monitoring, we will re-examine the LRAA in relation to the MCL. ACTION NEEDED: Continue quarterly monitoring | ||
| Associated Alerts: | CHEM6084 - 12/04/2013 - TOTAL HALOACETIC ACIDS (HAA5) , TTHM CHEM6084 - 12/04/2013 - TOTAL HALOACETIC ACIDS (HAA5) , TTHM |
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