OHA Drinking Water Services
OR41
PWS ID: 00213 ---- COQUILLE, CITY OF

Required Operators
Distribution 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
Treatment Level 2
+ Filtration Endorsement
  • 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:
    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		 CCB # LCB # Phone
Number		 Email Expiration
Dates		 Sort DRC
Timothy R. Holmes D2-6783T2-08140


541-396-2115 tholmes@cityofcoquille.org 12/31/2026 (D/T) 0
James C. Larsen D2-995130T2-995130


541-396-4286 jlarsen@cityofcoquille.org 12/31/2027 (D/T) 0
Steve A. Dubisar D2-812047
DRC


CCS-812047541-396-1701 sdubisar@cityofcoquille.org 12/31/2026 (D)
12/31/2026 (CCS)		 2
Gary M. Dagit D2-9435T3-09435
DRC		FE-009435SWS-9435

541-396-2115 gdagit@cityofcoquille.org 12/31/2026 (D/T)
7/31/2028 (SWS)		 2
Brian D. Duncan



CCS-297276541-396-4336 bduncan@cityofcoquille.org 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

DRCs are marked in bold and listed first.