OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00657
PWS Name: PORTLAND WATER BUREAU
 
Who Was Contacted and Phone: eloise eckles (503) 823-7648
Contact Date: 02/14/2011
Contacted By: SALIS, KARI (DWP)
Contact Method/Location: Office
 
Assistance Type: OTHER REGULATORY - REGULATORY ASSISTANCE
Reasons: Coliform
Operations
 
Details: SUMMARY: miscellaneous DETAILS: Eloise called to follow up on some outstanding issues. They have an addendum to the Powell Butte #2 plans. They added a double-check valve on the fire service line, as well as chlorine injection ports on the inlet, outlet, and on the Washington county supply line (no chlorinator or chlorine will be on-site). Regarding the low pressure services identified in the last survey, they still have one remaining. The property owner has committed to fixing it, but they arent sure by when. Regarding protection on tank overflows, they have one remaining, the Linnton tank. It is due to be demolished in August 2011. Currently, there is a significant leak, such that water is continuously flowing out the drain / overflow line, which would likely inhibit intrusion by any small critter. Regarding the coliform sampling plan, she said no routine sites are at dead end lines, and all repeats really are within 5 service connections up or down. She will respond to my letter in writing. ACTION NEEDED: Powell Butte addendum plans not necessary - we will note changes during final approval. Survey is planned for 2011, so many items will be reviewed and documented.


For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3900