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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 91059 | ||
| PWS Name: | OPRD DETROIT LAKE SP | ||
| Who Was Contacted and Phone: | Dan Faulkner (503) 854-3406 | ||
| Contact Date: | 09/14/2015 | ||
| Contacted By: | BAIRD, GREGG (REGION 1) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | VIOLATION RESPONSE | ||
| Reasons: | SWTR N/A |
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| Details: | SUMMARY: August 4-hour turbidity readings exceed limit DETAILS: Notified Dan this date that system actually exceeded the limit of 95% of 4-hour turbidity readings less than or equal to 0.3 NTU in August. Three out of 48 readings (8/11, 8/18, & 8/31) were slightly over 0.3 NTU which equals 6.25%. The system will get a violation for August and a public notice must be posted (note: template sent to operator). ACTION NEEDED: Post a public notice within 30 days. Discussed with Dan the possibility of filtering-to-waste prior to returning filters to service (which would solve the problem). The violation will return to compliance if the turbidity limits are met in September. | ||