OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00731
PWS Name: SALEM PUBLIC WORKS
 
Who Was Contacted and Phone: sdwis
Contact Date: 03/13/2015
Contacted By: BAIRD, GREGG (REGION 1)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Disinfection Byproducts
N/A
 
Details: SUMMARY: Quarterly HAA5 individual results over the MCL DETAILS: Samples collected 1/20/15 showed HAA5s over the MCL at 3092 KURT DR NW (SM #13) and 3265 GLEN CREEK RD (SM #11). These sites are different than the sites that were at/over the MCL in April 2014. LRAAs for all 8 monitoring locations remain under the MCLs for both TTHMs and HAA5s. Operational Evaluation levels (OELs) are also below both the MCLs at this time. ACTION NEEDED: System needs to pursue methods of lowering DBPs in the distribution system at these locations. No regulatory action needed at this time, however if LRAAs exceed the MCL, the system will be in violation and public notice will be required. Also if OELs exceed the MCL, the system must conduct an operational evaluation that includes an examination of the water system and identifies steps they should consider to minimize future exceedances.
 
Associated Alerts: CHEM6631 - 02/23/2015 - TOTAL HALOACETIC ACIDS (HAA5)

CHEM6631 - 02/23/2015 - TOTAL HALOACETIC ACIDS (HAA5)



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: 3906