7 Del. Admin. Code § 1302-265-L-265.258

Current through Reigster Vol. 28, No. 6, December 1, 2024

Section 1302-265-L-265.258 - Closure and post-closure care

(a) At closure, the owner or operator must remove or decontaminate all waste residues, contaminated and containment system components (liners, etc.), contaminated subsoils, and structures and equipment contaminated with waste and leachate, and managed them as hazardous waste unless § 261.3 (d) of these regulations applies; or

(b) If, after removing or decontaminating all residues and making all reasonable efforts to effect removal or decontamination of contaminated components, subsoils, structures, and equipment as required in paragraph (a) of this section, the owner or operator finds that not all contaminated subsoils can be practicably removed or decontaminated, he must close the facility and perform post- closure care in accordance with the closure and post-closure requirements that apply to landfills (§ 265.310).