Section 380.425  Class K Examination

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

a)         Flow schematics;

b)         The specific types of treatment processes utilized at the industrial wastewater treatment works for which the applicant seeks certification;

c)         Mathematics;

d)         Characteristics, concentrations, and sources of wastewater;

e)         Treatment principles and removal efficiencies for each treatment unit;

f)         Wastewater treatment works upset procedures;

g)         Solids handling and sludge processing and disposal;

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;

i)          Safety; and

j)          Recordkeeping.

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