OHA Drinking Water Services
Contact Report Details |
|||
| PWS ID: | OR41 91509 | ||
| PWS Name: | SAMS VALLEY ELEM SD #6 | ||
| Who Was Contacted and Phone: | Ron | ||
| Contact Date: | 09/26/2008 | ||
| Contacted By: | CURRY, SCOTT (DWP) | ||
| Contact Method/Location: | Office | ||
| Assistance Type: | PLAN REVIEW | ||
| Reasons: | Operations Coliform |
||
| Details: | SUMMARY: Inspected chlorinator DETAILS: Inspected new chlorinator installation, installed by HydroFlow. A Stenner peristaltic feed pump injects sodium hypochlorite into the well discharge line. Contact time is provided by the two existing 2000 gallon concrete storage tanks. Tested chlorine residual - was low at approx. 1 ppm. Feed pump setting was increased to about 70%. Operator has ordered a HACH test kit - I advised him to maintain a residual of at least 0.5 ppm and to record it daily. ACTION NEEDED: Write final plan review approval letter. | ||