OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 95613
PWS Name: HILLSBORO LANDFILL
 
Who Was Contacted: Ariel Oliver
Contact Phone: (Email address hidden)
Contact Date: 07/22/2025
Contacted By: DAVIS, ASHLEY (WASHINGTON COUNTY)
Contact Method/Location: Email
 
Assistance Type: VIOLATION RESPONSE
Reasons: Coliform
 
Details: Contacted Ariel in regards to the Hillsboro Landfill water system receiving a violation for neglecting to submit a coliform sample for the 2nd quarter. I requested she submit a coliform sample in order for the violation to return to compliance.
 
Associated Violations: Viol #14, 04/01/2025 - 06/30/2025: TCR - Routine Coliform - Did Not Report ANY

More information for this water system: SDWIS ID 5496
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login