Any person who believes that factors relating to an industrial user are fundamentally different from the factors considered during development of a national categorical pretreatment standard applicable to that industrial user and that the existence of those factors justifies a different discharge limit than specified in the applicable categorical pretreatment standard may seek a fundamentally different factors variance to national categorical pretreatment standards under Code of Federal Regulations, title 40, part 403.13, which is incorporated by reference.
Minn. R. agency 167, ch. 7049, pt. 7049.0485
Statutory Authority: MS s 115.03