OHA Drinking Water Services
PWS ID: 01513 ---- HILLSBORO, CITY OF

Contact Reports
DateAgent Agency Assistance Type Comments
03/09/2021 ALFAFARA, NICOLE DWP Other Water QualityDisinfection Byproducts: System reached out to ...
06/17/2015 BAIRD, GREGG REGION 1 Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine -positiveTC DE...
08/13/2014 BAIRD, GREGG REGION 1 Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine +TC DETAILS: J...
05/15/2013 BAIRD, GREGG REGION 1 Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine +TC DETAILS: N...
02/14/2013 BAIRD, GREGG REGION 1 Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine +TC DETAILS: K...
10/31/2012 BAIRD, GREGG REGION 1 Water Quality Alert ResponseColiform, N/A: SUMMARY: Three routine +TCs DET...
10/03/2012 BAIRD, GREGG REGION 1 Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine +TC DETAILS: K...
06/28/2012 BAIRD, GREGG REGION 1 Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine +TC DETAILS: J...
07/06/2011 BAIRD, GREGG REGION 1 Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine +TC DETAILS: J...
10/19/2010 FARRELLY, PETER DWP Water Quality Alert ResponseColiform, N/A: SUMMARY: TC+, but all repeats a...
10/19/2010 BAIRD, GREGG REGION 1 Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine +TC DETAILS: N...
12/18/2009 HOFELD, EVAN REGION 1 Water Quality Alert ResponseColiform, Coliform: SUMMARY: TC+ routine sample...
05/08/2009 FIELDS, ANTHONY DWP Other RegulatoryN/A, N/A: SUMMARY: Emergency Response Plan DET...
10/09/2008 BAIRD, GREGG DWP Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine from 10/7/08 +T...
09/18/2008 BAIRD, GREGG DWP Water Quality Alert ResponseColiform, N/A: SUMMARY: Routine +TC DETAILS: J...
 


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: 5024