OHA Drinking Water Services
OR41
PWS ID: 00100 ---- BEND, CITY OF

Operator Requirements
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 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
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
Spencer R. Cashwell D2-6683

BAT-10864 CCS-10864 12/31/2026 (D)
12/31/2026 (BAT)
12/31/2026 (CCS)		 0
Michael L. Edwards D3-6327 T2-6327

CCS-3887 12/31/2026 (D/T)
12/31/2026 (CCS)		 0
Michael T. Findley D2-7205 T2-09157


12/31/2026 (D/T) 0
Gregory S. Gardner D3-2658 T2-2658
BAT-2788
12/31/2026 (D/T)
12/31/2026 (BAT)		 0
Joseph W. Holmgren D2-6304



12/31/2026 (D) 0
Corey D. Mastrud D3-09113 T2-09198


12/31/2027 (D/T) 0
Rod J. Mingus D3-3834 T2-08557, DRC SWS-8557

12/31/2027 (D/T)
7/31/2029 (SWS)		 1
Chad Towell D2-7070 T1-08305


12/31/2027 (D/T) 0
Scott A. Winter D4-08922



12/31/2027 (D) 0
Mike J Gillette D1-08751



12/31/2026 (D) 0
Donald J. Buhmann D2-08852

BAT-5950 CCS-5950 12/31/2026 (D)
12/31/2026 (BAT)
12/31/2026 (CCS)		 0
William T. Milligan D2-08231 T2-08623


12/31/2027 (D/T) 0
Orrin D. Libolt D2-281289


CCS-281289 12/31/2027 (D)
12/31/2027 (CCS)		 0
Tyler W. Patterson D2-08500



12/31/2027 (D) 0
Jacob W. Obrist D4-08534


CCS-5464 12/31/2027 (D)
12/31/2027 (CCS)		 0
Tyler L. Babich D1-08641 T1-09414
BAT-5951
12/31/2026 (D/T)
12/31/2026 (BAT)		 0
Stuart I. Rounds D3-08776



12/31/2027 (D) 0
Brandon M. Follose D4-08854

BAT-5415 CCS-5415 12/31/2026 (D)
12/31/2026 (BAT)
12/31/2026 (CCS)		 0
Christopher D. Wood D4-09104 T3-09105


12/31/2027 (D/T) 0
David K Crabtree D3-09314 T1-09313


12/31/2026 (D/T) 0
Matthew G. Sanders D2-145073 T1-145073


12/31/2027 (D/T) 0
Brandon D. Phillips D3-137509

BAT-6687 CCS-6687 12/31/2027 (D)
12/31/2027 (BAT)
12/31/2027 (CCS)		 0
John A Umbarger D1-544279
Delinquent



12/31/2025 (D) 0
Jason L Simpson D1-625526



12/31/2027 (D) 0
Troy D. Beck D4-859611, DRC



12/31/2026 (D) 1
Andrew D. Walker D2-541957 T2-541957


12/31/2027 (D/T) 0
Casey W. Prather D2-416498

BAT-416498
12/31/2027 (D)
12/31/2027 (BAT)		 0
Benjamin D. Farnsworth D2-969722

BAT-969722
12/31/2026 (D)
12/31/2026 (BAT)		 0
Matthew R Ziebol D2-762118



12/31/2027 (D) 0
Brock R. Stroud D2-837434

BAT-837434
12/31/2027 (D)
12/31/2027 (BAT)		 0
Andrew C Robins D1-351899



12/31/2027 (D) 0
Erik E. Lira-Munoz D3-137646

BAT-137646
12/31/2027 (D)
12/31/2027 (BAT)		 0
Kaela J. Blake D1-447672

BAT-447672 CCS-447672 12/31/2026 (D)
12/31/2026 (BAT)
12/31/2026 (CCS)		 0
Kip W. Hjorth D3-684603

BAT-684603
12/31/2026 (D)
12/31/2026 (BAT)		 0
Gideon P. Cornelius D2-851869



12/31/2026 (D) 0
KC M. Mastrud D3-880567

BAT-880567
12/31/2027 (D)
12/31/2027 (BAT)		 0
Roy A. Bradley III D1-207698 T1-207698


12/31/2026 (D/T) 0
Ethan D. Parent D1-844654 T1-844654


12/31/2027 (D/T) 0
Travis (TJ) J. Ewing D1-952286

BAT-952286
12/31/2026 (D)
12/31/2026 (BAT)		 0
Todd M. Reason D1-213618



12/31/2027 (D) 0
Jay E. Stringer D1-573539



12/31/2027 (D) 0
Luis A. Sanchez D1-413269



12/31/2027 (D) 0
Henry J. Baer D1-476568

BAT-476568
12/31/2026 (D)
12/31/2026 (BAT)		 0
Cain D. Bauer D1-518154

BAT-518154
12/31/2026 (D)
12/31/2026 (BAT)		 0
Brent A. Suing D1-174282



12/31/2027 (D) 0
Alan A. Yanez D1-837810
Delinquent

BAT-837810
12/31/2025 (D)
12/31/2027 (BAT)		 0
Michael L. Murray D1-360468



12/31/2027 (D) 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



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