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: Yone Akagi (503) 823-7648
Contact Date: 10/25/2007
Contacted By: SALIS, KARI (DWP)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: IOCs
N/A
 
Details: SUMMARY: Antimony detect DETAILS: I called Yone because I got an Antimony alert from Bull Run at one half the MCL, or 0.003 (MCL = 0.006). She wasnt aware of that, so she needed to look into it. Turns out it was from the Groundwater pump station, not Bull Run. I asked DMCA to correct this error as soon as possible. She checked with the lab and it was not a lab reporting error. She is going to find out which pumps were on at the time of sampling to see where it came from. Since it is not greater than half the MCL, they are not required to test quarterly, but they will certainly do more testing to try and figure out the source of the Antimony. ACTION NEEDED: none
 
Associated Alerts: CHEM2651 - -



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Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
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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