OHA Drinking Water Services
OR41
PWS ID: 00379 ---- JOINT WATER COMMISSION

Required Operators
Treatment Level 4
DRC Requirement Not Met
  • Oregon Administrative Rule:
    333-061-0235 Operator Requirements Levels 1-4
  • Requirements:
    Currently a Level 3 operator AND one of below: HS/GED, 2 yrs relevant post-high school, and 6 yrs experience with 3 yrs of ODM;
    OR
    HS/GED, 3 yrs relevant post-high school, and 5 yrs experience with 2.5 yrs of ODM;
    OR
    HS/GED, 4 yrs relevant post-high school, and 4 yrs experience with 2 yrs of ODM
Name Distribution
Level		 Treatment
Level		 Filtration
Endorsement		 Small Water
Certification		 BAT
Certification		 CCS
Certification		 CCB # LCB # Phone
Number		 Email Expiration
Dates		 Sort DRC
Zachary T. Bertz D1-7122T4-08022FE-0055503-615-6673 zacaronius@gmail.com 12/31/2024 (D/T) 0
Rick Bolkan D2-1046T2-1046FE-1046503-615-6670 rick.bolkan@hillsboro-orgon.gov 12/31/2024 (D/T) 0
Todd F. Evers D3-6149T4-6149 541-615-6660 12/31/2024 (D/T) 0
Boris A. Snegirev T4-7121
Delinquent		503-615-6673 bsnegirev61@yahoo.com 12/31/2023 (T) 0
W. Chris Wilson T4-6340
**Alert		FE-6340503-615-6671 chris.wilson@hillsboro-oregon.gov 12/31/2023 (T) 1
Larry J. Wright T3-6718
Delinquent		FE-6718503-615-6670 jeff.wright@hillsboro-oregon.gov 12/31/2023 (T) 0
Jason J. Kneaper T4-08464503-615-6673 jason.kneaper@hillsboro-oregon.gov 12/31/2024 (T) 0
Trevor N. Karsten T4-08750503-858-7689 trevor.karsten@hillsboro-oregon.gov 12/31/2024 (T) 0
Ian C. Smith T3-08758
Delinquent		503-644-4074 eaglesebel@msn.com 12/31/2023 (T) 0
Melodie A. Abrook T3-009412503-615-6670 melodie.abrook@hillsboro-oregon.gov 12/31/2024 (T) 0
Michael S Page D2-824823
Delinquent		T4-824823
Delinquent		503-615-6631 michael.page511@gmail.com 12/31/2023 (D/T) 0
Rudy Mendoza T1-923545
Delinquent		503-615-6673 Rudy.Mendoza@hillsboro-oregon.gov 12/31/2023 (T) 0
Thomas J. Stark T1-815725
Delinquent		503-615-6681 thomas.stark@hillsboro-oregon.gov 12/31/2023 (T) 0


Abbreviations:  BAT = Backflow Assembly Tester, CCS = Cross Connection Specialist, D = Distribution, DRC = Direct Responsible Charge, OIT = Operator in Training, SWS = Small Water System, T = Treatment

DRCs are marked in bold and listed first.

**Alert: Operator has been designated as DRC, but does not meet the requirements to serve as the DRC.

Delinquent: Delinquent certifications can be renewed up to one year after the expiration date.



More information for this water system: SDWIS ID 3889
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
New! Visit our new Drinking Water Source Protection page.
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
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login