(a) Systems that utilize surface irrigation for the treatment, reuse, or disposal of wastewater shall be classified as surface irrigation water pollution control systems. Those systems that contain only preliminary treatment processes such as septic tanks, media filters, oil/water separators, lagoons, storage basins, physical screening, or sedimentation processes shall not be subject to the additional operator requirements as specified in Rule .0302 or .0306 of this Section.
(b) Any surface irrigation system that has as part of its treatment process systems other than those specified in Paragraph (a) of this Rule, shall be subject to additional classification pursuant to these Rules.
History Note: Authority G.S. 90A-37;
Eff. April 1, 1999;
Amended Eff. December 1, 2006;
Readopted Eff. September 1, 2018.