OHA Drinking Water Services
Contact Report Details |
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PWS ID: | OR41 05737 | ||
PWS Name: | BERNDT CREEK WATER CORP | ||
Who Was Contacted and Phone: | Jeff Burch (503) 429-6921 | ||
Contact Date: | 10/31/2011 | ||
Contacted By: | NUSRALA, JAMES (REGION 1) | ||
Contact Method/Location: | Office | ||
Assistance Type: | OTHER REGULATORY - REGULATORY ASSISTANCE | ||
Reasons: | SWTR N/A |
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Details: | SUMMARY: Follow up on Sept survey DETAILS: Jeff updated me that as of, 10/28/11, system has a Hach bench top meter that has been calibrated with up to date EPA-approved standards. System is now using new bench top meter for compliance readings. System is researching on-line meter reading capability, with a digital memory card to store filter effluent turbidity readings and a high NTU alarm, plant shut down level, as permanent solution System will still need to determine how to distinguish when the plant is actually on, when the on-line reading capability is developed so data is only recorded and reported to the DWP when the filter plant is producing water. I reminded Jeff that DWP requests the sample port be prior to clearwell and chlorine addition. ACTION NEEDED: Jeff will visit plant next week, to meet with operator (Martin van Dyken) to see how such an on-line read capable NTU system would be plumbed. System to update DWP as necessary, and DWP to provide SWTR compliance support. |