1. a) Flow schematics;
2. b) The specific types of treatment processes utilized at the industrial wastewater treatment works for which the applicant seeks certification;
3. c) Mathematics;
4. d) Characteristics, concentrations, and sources of wastewater;
5. e) Treatment principles and removal efficiencies for each treatment unit;
6. f) Wastewater treatment works upset procedures;
7. g) Solids handling and sludge processing and disposal;
8. h) Laboratory analysis techniques and interpretation of analytical results required for, and applicable to, the wastewater treatment process utilized at the industrial wastewater treatment works for which the applicant seeks certification;
9. i) Safety; and
10. j) Recordkeeping.

The Class K examination will include, but not be limited to, questions on:

(Source: Added at 43 Ill. Reg. 5203, effective July 1, 2019)