PWS systems must provide public notice in accordance with 40 CFR Part 141, Subparts D and Q.
Okla. Admin. Code § 252:631-3-8
Added at 17 Ok Reg 1987, eff 6-12-00; Amended at 18 Ok Reg 1999, eff 6-11-01; Amended at 20 Ok Reg 61, eff 10-31-02 (emergency); Amended at 20 Ok Reg 1153, eff 6-1-03