OHA Drinking Water Services
Contact Report Details |
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| PWS ID: | OR41 00076 | ||
| PWS Name: | BANKS WATER DEPARTMENT | ||
| Who Was Contacted and Phone: | Fred Evers (503) 957-5354 | ||
| Contact Date: | 05/26/2008 | ||
| Contacted By: | HENRY, ROBERT (DWP) | ||
| Contact Method/Location: | Field | ||
| Assistance Type: | CIRCUIT RIDER ASSISTANCE | ||
| Reasons: | N/A N/A |
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| Details: | SUMMARY: Contact Tracer Testing DETAILS: The City owns and operates a system that serves approximately 1,450 persons. The system has two sources, 1-a series of springs 2-a groundwater well. The springs are considered a surface water source. Treatment is achieved through a slow sand filtration system. Following filtration, the treated water enters a 5000,000 gallon reservoir. Water flows from this reservoir to a 75,000 gallon reservoir. Chlorine (gas) is added immediately prior to their reservoir. The city contacted HBH to provide a contact tracer study as required by DWP. HBH performed initial site reconnaissance to determine best method to perform test. HBH Completed data collection and completed tracer study. ACTION NEEDED: None at this time | ||