OHA Drinking Water Services
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Water System #: OR41 00954 ---- WILSONVILLE, CITY OF

Distribution Class:3
Treatment Class:4
Filtration Class:N
Certification Number(s) Name Distribution Is DRC* Treatment Is DRC* Filtration D/T Expiration
Date
SWS Is DRC* SWS Expiration
Date
Numeric Cert # Sort Name
D-08082 Chad M. Whiting D2 12/31/2025 8082 Whiting, Chad M.
D-6660, T-6660 Brian J. Hutchins D4 T4 Yes 12/31/2024 6660 Hutchins, Brian J.
D-09428, T-09429 Howard J. Hamilton D4 T4 12/31/2024 9428 Hamilton, Howard J.
D-09381, T-09380 Ian V. Eglitis D3 Yes T1 12/31/2024 9381 Eglitis, Ian V.
T-711626 Brody D. Dunford T1 12/31/2024 711626 Dunford, Brody D.
T-724261 David T. Barnett T1 12/31/2024 724261 Barnett, David T.
T-138430 Lesli Rodriguez-Bendezu T1 12/31/2025 138430 Rodriguez-Bendezu, Lesli
D-516099 Randy W. Burnham D2 12/31/2024 516099 Burnham, Randy W.
D-08276 Steven B. Gering D4 12/31/2024 8276 Gering, Steven B.
T-924255 Jesse A. Garcia T2 12/31/2024 924255 Garcia, Jesse A.
D-265996 Christopher L. Seward D2 12/31/2025 265996 Seward, Christopher L.
T-560920 Robert P. Schilz T2 12/31/2025 560920 Schilz, Robert P.
T-371621 Kimberleigh D. Reid T4 Yes 12/31/2025 371621 Reid, Kimberleigh D.
D-320069 David Perfecto Rodriguez D2 12/31/2023 320069 Perfecto Rodriguez, David
D-972227 Timothy L. Steele D1 12/31/2025 972227 Steele, Timothy L.

*DRC = Direct Responsible Charge

***The SWS certification requirement can be met by using a DRC operator with a current certification in the WD/WT series.

Certification Requirements
Distribution Grade 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 Grade 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

 



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DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 4377

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