An on-site wastewater treatment system installed after RWQCB approval of the LAMP shall consist of:
(a) A standard system that contains septic tank with effluent discharging into one of the following: (1) a leach trench disposal system, (2) a chamber disposal system or (3) a seepage pit disposal system; or
(b) An alternative on-site wastewater treatment system with supplemental treatment; and/or
(c) A graywater system that meets the requirements of this chapter.
(Amended by Ord. No. 6049 (N.S.), effective 6-11-81; amended by Ord. No. 7428 (N.S.), effective 2-4-88; amended by Ord. No. 9273 (N.S.), effective 12-15-00; amended by Ord. No. 10136 (N.S.), effective 4-15-11; amended by Ord. No. 10389 (N.S.), effective 7-24-15)