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OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00851 | ||
| PWS Name: | SWEET HOME, CITY OF | ||
| Who Was Contacted and Phone: | Tim Sanders (541) 367-6243 | ||
| Contact Date: | 02/18/2010 | ||
| Contacted By: | MACPHERSON, JAMES (REGION 2) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | VIOLATION RESPONSE | ||
| Reasons: | VOCs Disinfection Byproducts |
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| Details: | SUMMARY: Violations causes, tracer study delay DETAILS: The laboratory did not send in the VOC results, which were taken on-time and analyzed on-time. Sweet Home will submit these to DMCE and requests the violation be removed. DBP violation is due to DBP2 delay, for which Sweet Home has a letter from EPA allowing a 6-month extension on collection of data. Tracer study not yet conducted because filter run times have been shorter than expected, on the order of 10-12 hours. I told Tim that depending on the volume used for CT, a tracer study could acquire all the necessary data within that time window. Sweet Home should evaluate the expected 10% breakthrough time and if that fits within the filter run time, proceed with the tracer study. ACTION NEEDED: Contact DMCE about the violations for VOCs and DBPs. | ||