Section 21420 - SWRCB-Closure Requirements for Land Treatment Units (LTUs). (C15: Section 2584)(a) During the closure and post-closure period, the discharger shall: (1) continue all operations necessary to maximize degradation, transformation, or immobilization of waste constituents within the treatment zone;(2) continue all ground water and unsaturated zone monitoring in compliance with Article 1, Subchapter 3, Chapter 3, Subdivision 1 of this division (§ 20380 et seq);(3) continue all operations in the treatment zone to prevent runoff of waste constituents; and(4) maintain the precipitation and drainage control systems.Cal. Code Regs. Tit. 27, § 21420
1. New section filed 6-18-97; operative 7-18-97 (Register 97, No. 25). Note: Authority cited: Section 1058, Water Code. Reference: Section 13172, Water Code; and Section 43103, Public Resources Code.
1. New section filed 6-18-97; operative 7-18-97 (Register 97, No. 25).