OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00744 | ||
| PWS Name: | KEIZER, CITY OF | ||
| Who Was Contacted and Phone: | sdwis | ||
| Contact Date: | 10/06/2017 | ||
| Contacted By: | BAIRD, GREGG (REGION 1) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | WATER QUALITY ALERT RESPONSE | ||
| Reasons: | VOCs N/A |
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| Details: | SUMMARY: PCE and TCE detects DETAILS: Samples from EP-K Willamette Manor well collected 6/20/17, 7/20/17, & 8/10/17 had low detects of PCE and TCE. This well is already on an annual testing schedule for these contaminants. Detections continue to be low for PCE--just above the detection limit and about 1/7 of the MCL. The TCE level is about 1/4 of the MCL at this time. In addition, samples from EP-E Cherry Avenue well collected 6/20/17, 7/20/17, & 8/10/17 had low detects of PCE. This contaminant has not previously been identified in this well. The PCE detections are about 20 to 30% of the MCL at this time. ACTION NEEDED: For EP-K Willamette Manor well, no further action needed at this time. This well is required to be tested for these contaminants annually during the 1st quarter of the year (Jan-March) starting 2010: next test due 1st quarter of 2018. Annual testing is required as long as detections occur. Note: the water system voluntary samples more frequently than is required. For EP-E Cherry Avenue, quarterly monitoring for PCE & vinyl chloride must begin starting 10/1/17. Based on the results of at least 4 quarters of monitoring, future action will be determined. | ||
| Associated Alerts: | CHEM7719 - 10/05/2017 - TETRACHLOROETHYLENE , TRICHLOROETHYLENE CHEM7719 - 10/05/2017 - TETRACHLOROETHYLENE , TRICHLOROETHYLENE CHEM7719 - 10/05/2017 - TETRACHLOROETHYLENE , TRICHLOROETHYLENE CHEM7719 - 10/05/2017 - TETRACHLOROETHYLENE , TRICHLOROETHYLENE CHEM7719 - 10/05/2017 - TETRACHLOROETHYLENE , TRICHLOROETHYLENE CHEM7719 - 10/05/2017 - TETRACHLOROETHYLENE , TRICHLOROETHYLENE CHEM7719 - 10/05/2017 - TETRACHLOROETHYLENE , TRICHLOROETHYLENE CHEM7719 - 10/05/2017 - TETRACHLOROETHYLENE , TRICHLOROETHYLENE CHEM7719 - 10/05/2017 - TETRACHLOROETHYLENE , TRICHLOROETHYLENE |
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