40 CFR 141.152 - Effective dates.
(a) The regulations in this subpart shall take effect on September 18, 1998.
(b) Each existing community water system must deliver its first report by October 19, 1999, its second report by July 1, 2000, and subsequent reports by July 1 annually thereafter. The first report must contain data collected during, or prior to, calendar year 1998 as prescribed in § 141.153(d)(3). Each report thereafter must contain data collected during, or prior to, the previous calendar year.
(c) A new community water system must deliver its first report by July 1 of the year after its first full calendar year in operation and annually thereafter.
(d) A community water system that sells water to another community water system must deliver the applicable information required in § 141.153 to the buyer system:
(1) No later than April 19, 1999, by April 1, 2000, and by April 1 annually thereafter or
(2) On a date mutually agreed upon by the seller and the purchaser, and specifically included in a contract between the parties.