OHA Drinking Water Services
OR41
PWS ID: 00513 ---- MEDFORD WATER COMMISSION

Required Operators
Distribution Level 4
  • Oregon Administrative Rule:
    333-061-0235 OPERATOR REQUIREMENTS LEVELS 1-4
  • Requirements:
    Currently a Level 3 operator AND one of below:
    HS/GED AND 10 YEARS OF ACCEPTABLE OPERATING EXPERIENCE w/3 Yrs ODM,
    OR
    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
Treatment Level 4
  • 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
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
Stephen M. Baldwin D3-6401


CCS-706851541-531-7195 steve.baldwin@medfordwater.org 12/31/2026 (D)
12/31/2026 (CCS)		 0
Dennis A. Burg D2-7137



541-865-3376 dennis.burg@medfordwater.org 12/31/2026 (D) 0
Bob J. Dawson D4-6883



541-774-2682 bob.dawson@medfordwater.org 12/31/2026 (D) 0
Tim D. Lewis D2-6044
Delinquent



541-621-2101 tim.lewis@medfordwater.org 12/31/2025 (D) 0
Lester O. McFall D4-3654



541-944-3690 lester.mcfall@medfordwater.org 12/31/2027 (D) 0
Juston W. Menteer D2-7161


CCS-4346541-774-2441 juston.menteer@medfordwater.org 12/31/2027 (D)
12/31/2027 (CCS)		 0
Daniel W. Perkins D4-2339T4-2339FE-2339SWS-2339
CCS-1860 541-774-2740 dan.perkins@medfordwater.org 12/31/2027 (D/T)
7/31/2027 (SWS)
12/31/2027 (CCS)		 0
Jeffrey A. Smith D3-6063
Delinquent



541-774-2430 jefsharbor@msn.com 12/31/2025 (D) 0
Thomas E. Warren D4-6404



541-973-8916 tom78warren@yahoo.com 12/31/2027 (D) 0
Kevin N. Whitten
T2-7109


541-774-2740 kevin.whitten@medfordwater.org 12/31/2027 (T) 0
Benjamin E. Williams D2-7179



541-774-2680 b9will@yahoo.com 12/31/2027 (D) 0
Brian K. Duelley D4-08170T4-08012FE-0022


541-774-2740 brian.duelley@medfordwater.org 12/31/2026 (D/T) 0
Creighton J. Nevin D3-08206



541-973-9219 creighton.nevin@medfordwater.org 12/31/2027 (D) 0
Matthew Q. Severloh D4-650846T4-08480
DRC		FE-0069


541-441-8824 severloh@gmail.com 12/31/2027 (D/T) 2
Matthew A. Guthmiller D3-08348



541-951-7587 guthmiller.matt@gmail.com 12/31/2026 (D) 0
Matthew D. Strain D4-09262



541-261-9803 matt.strain@medfordwater.org 12/31/2027 (D) 0
Mark W. Hunter D1-09209



541-944-1772 mwhunter@medfordwater.org 12/31/2026 (D) 0
Anthony A. Thompson D4-09385T4-09220FE-9220SWS-9220
CCS-6103541-774-2726 anthony.thompson@medfordwater.org 12/31/2027 (D/T)
7/31/2028 (SWS)
12/31/2027 (CCS)		 0
Scott McCulloch D3-950754



541-774-2680 scottmcculloch@outlook.com 12/31/2027 (D) 0
Joshua W. Sutfin D2-692047


CCS-692047541-865-3376 joshuasutfin@icloud.com 12/31/2027 (D)
12/31/2027 (CCS)		 0
Scott M. Allis D4-841090
DRC		T4-841090FE-841090SWS-841090
CCS-841090541-774-2740 scott.allis@medfordwater.org 12/31/2026 (D/T)
7/31/2027 (SWS)
12/31/2026 (CCS)		 2
Matthew F. Blessing D1-293128



 mattblessing18@gmail.com 12/31/2026 (D) 0
Joshua R. Brown D2-704038



541-973-7160 joshua.brown@medfordwater.org 12/31/2026 (D) 0
Dalton W. Lester D2-548450



458-668-4676 dwlester@medfordwater.org 12/31/2027 (D) 0
Bryan K. Goodrich D1-89436T2-089436


541-774-2742 bryan.goodrich@medfordwater.org 12/31/2026 (D/T) 0
Jose L. Perez D1-235263



541-774-2680 jose.perez-gonzalez@medfordwater.org 12/31/2027 (D) 0
Greggory W. Smith
T1-19604


541-774-2430 greggory.smith@medfordwater.org 12/31/2027 (T) 0
Jedidiah J. Rennels D1-484606



541-531-6149 jedidiah.rennels@medfordwater.org 12/31/2027 (D) 0
Andrew A. Mead
T1-863070


541-774-2740 andrew.mead@medfordwater.org 12/31/2027 (T) 0
Eric D. Luna D1-615797



458-658-6623 lunaeric0105@gmail.com 12/31/2027 (D) 0
Sebastian Tovar D2-156171



541-840-0212 cbasstovar@gmail.com 12/31/2027 (D) 0
Brian G. Burt D1-344453



541-326-9317 bburt61@gmail.com 12/31/2026 (D) 0
Aaron A. Adachi D2-554660



541-951-2369 aaron.adachi@medfordwater.org 12/31/2026 (D) 0
Thomas D. Johnson D1-753387



541-613-1384 thomas.johnson@medfordwater.org 12/31/2026 (D) 0
Jimmie V. Colangelo D1-678878



707-365-5257 jimmie.colangelo@medfordwater.org 12/31/2026 (D) 0
Matthew J. Reed
T1-404677


541-659-8615 matt8615@gmail.com 12/31/2027 (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.

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