The director shall classify all wastewater treatment plants with regard to the size, type, and other conditions affecting the complexity of such treatment plants and the skill, knowledge, and experience required of an operator to operate such facilities to protect the public health and the state's water resources.
RCW 70A.212.050
Wastewater treatment plants—Classification.
1987 c 357 s 4; 1973 c 139 s 5
Official source: Washington State Legislature. Reproduced from public-domain Washington statutes; confirm against the official source for the current text. Not legal advice.