15A NCAC 18C .1508      INORGANIC CHEMICAL SAMPLING AND ANALYSIS

The provisions of 40 C.F.R. 141.23 are incorporated by reference, including subsequent amendments and editions. Copies may be obtained as set forth in Rule .0102(b) of this Subchapter. In addition, two or more water systems that are adjacent, that are owned or operated by the same supplier of water, and that together serve 15 or more service connections or 25 or more persons shall submit samples every three years from each section of the water system that is supplied from a separate source.

History Note:        Authority G.S. 130A-315; P.L. 93-523; 40 C.F.R. 141;

Eff. September 1, 1979;

Amended Eff. March 1, 1989; February 1, 1987; October 1, 1986; April 1, 1983;

Transferred and Recodified from 10 NCAC 10D .1625 Eff. April 4, 1990;

Amended Eff. April 1, 2014; July 1, 1994; April 1, 1992; December 1, 1991;

Pursuant to G.S. 150B-21.3A, rule is necessary without substantive public interest Eff. November 23, 2015;

Amended Eff. July 1, 2019.