OHA Drinking Water Services
OR41
PWS ID: 00214 ---- GARDEN VALLEY WATER ASSOCIATION

Operator Requirements
Distribution Level 1
  • Oregon Administrative Rule:
    333-061-0235 OPERATOR REQUIREMENTS LEVELS 1-4
  • Requirements:
    HS/GED and 1 year experience,
    OR
    A 2-year Associates degree in water technology may be substituted for 6 months of the experience No other education can be substituted for this requirement.
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
Name Distribution
Level		 Treatment
Level		 Filtration
Endorsement		 Small Water
Certification		 BAT
Certification		 CCS
Certification		 Expiration
Dates		 Sort DRC
Timothy R. Holmes D2-6783 T2-08140


12/31/2026 (D/T) 0
Ryan A. Sherman D1-09332, DRC T2-09184, DRC FE-009184


12/31/2027 (D/T) 1


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