OAC 252:710-3-36
Approved equivalents for waterworks/wastewater works operators
Cite as Okla. Admin. Code § 252:710-3-36
(a) Experience. One year of licensed operational assistance to water or wastewater facilities in
addition to an undergraduate degree in biological sciences, biology, engineering, physical science,
hydrology, geology, mathematics, environmental science, chemistry, microbiology, toxicology, or
civil, chemical, sanitary, or environmental engineering, or equivalent sciences may be substituted
for five (5) years of experience. However, this approved equivalent does not count towards the
hands-on operational experience required to obtain Class A or B certifications.
(b) Training. For initial certification of waterworks/wastewater works operators, applicants for
any operator certification may substitute the following for the training requirements listed in
Appendix B:
(1) Academic credit. Successful completion of one (1) semester hour of higher education
courses in biological sciences, biology, engineering, physical science, hydrology, geology,
mathematics, environmental science, chemistry, microbiology, toxicology, or civil, chemical,
sanitary or environmental engineering, or equivalent sciences may substitute the training
requirement of sixteen (16) hours in the classroom;
(2) PresenterInstructor credit. An presenterinstructor of a DEQ-approved training course
may substitute four (4) hours training credit per one (1) hour of presentationinstruction.
PresentersInstructors are required to complete a minimum of four (4) hours of DEQ-approved
professional development as a class attendee.
(3) Publication credit. Publication of one peer-reviewed technical article related to water or
wastewater in journals or magazines generally accepted in the field may be substituted for ten
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(10) hours training credit; and
(4) Continuing education unit. One continuing education unit may be substituted for ten (10)
hours in the classroom. Continuing education unit (CEU). A CEU is defined as an organized
experience in continuing education and training delivered under responsible sponsorship,
capable direction, and qualified instruction. One CEU is equivalent to 10 contact hours.
Therefore, one in-person CEU can be substituted for ten in-person classroom hours, and one
online CEU can be substituted for ten online training hours.
(c) Operators cannot utilize their undergraduate degree to substitute for both the experience and
training requirements specified in Table 1 of Appendix B. An undergraduate degree can only be
used for experience or training hours. Once the operator has indicated this substitution request on
their examination application and has provided an official transcript for verification, this decision
cannot be reversed at a later date.