OHA Drinking Water Services
OR41
PWS ID: 00372 ---- HERMISTON, CITY OF

Operator Requirements
Distribution Level 3
  • Oregon Administrative Rule:
    333-061-0235 OPERATOR REQUIREMENTS LEVELS 1-4
  • Requirements:
    HS/GED AND 8 YEARS OF ACCEPTABLE OPERATING EXPERIENCE w/2.5 Yrs ODM,
    OR
    HS/GED, 1 yr relevant post-high school, and 5 yrs experience, with 2.5 yrs of ODM;
    OR
    HS/GED, 2 yrs relevant post-high school, and 4 yrs experience with 2 yrs of ODM;
    OR
    HS/GED, 3 yrs relevant post-high school, and 3 yrs experience with 1.5 yrs of ODM
Treatment Level 2
  • Oregon Administrative Rule:
    333-061-0235 OPERATOR REQUIREMENTS LEVELS 1-4
  • Requirements:
    HS/GED and 3 years experience,
    OR
    HS/GED and 1 year relevant post-high school education and 2 years experience
Filtration Endorsement
  • Oregon Administrative Rule:
    333-061-0235 OPERATOR REQUIREMENTS LEVELS 1-4
  • Requirements:
    Currently a Level 2 Water Treatment Operator
    AND
    1 yr of ODM; at a Class 2 plant or higher with conventional filtration or direct filtration
Cross Connection Control Specialist
  • Oregon Administrative Rule:
    333-061-0070 Cross Connection Control Requirements
  • Requirements:
    In community water systems having 300 or more service connections, water suppliers must ensure at least one person is certified as a Cross Connection Control Specialist, unless specifically exempted from this requirement by the Authority.
Name Distribution
Level		 Treatment
Level		 Filtration
Endorsement		 Small Water
Certification		 BAT
Certification		 CCS
Certification		 Expiration
Dates		 Sort DRC
Jason M. Barron D2-7105


CCS-5932 12/31/2026 (D)
12/31/2026 (CCS)		 0
Sean W. Basford D2-6089 T2-6089 FE-6089


12/31/2026 (D/T) 0
Roy E. Bicknell, Jr. D4-5362, DRC T2-5362 FE-5362


12/31/2026 (D/T) 1
Fernando M. Cervantes D2-6442 T2-6442

CCS-3570 12/31/2026 (D/T)
12/31/2026 (CCS)		 0
Alexander S. McCann D4-6110 T4-6110, DRC FE-6110


12/31/2027 (D/T) 1
David B. Estrada D3-08202 T2-08575 SWS-8575

12/31/2026 (D/T)
7/31/2028 (SWS)		 0
D. Richard Dutcher D2-08963



12/31/2026 (D) 0
Scott M. Dammeyer D2-08326 T2-08548


12/31/2026 (D/T) 0
Jason T. Lohman D3-09376 T2-9376


12/31/2027 (D/T) 0
Chad M. Atkins D3-272892 T2-272892


12/31/2026 (D/T) 0
Matthew N. Chieuchin D3-504550

BAT-504550 CCS-504550 12/31/2026 (D)
12/31/2026 (BAT)
12/31/2026 (CCS)		 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