Wash. Rev. Code § 90.48.490 – Sewage treatment facilities—Plans to upgrade or construct.

RCW 90.48.490 — Sewage treatment facilities—Plans to upgrade or construct.

Plans for upgrading sewage treatment facilities and plans for new sewage treatment facilities shall address the greatest reasonable reduction of combined sewer overflows and implementation of pretreatment standards.

[ 1985 c 249 s 3.]