Arkansas Closure/Post-Closure Plans regulations & environmental compliance analysis

Arkansas Closure/Post-Closure Plans: What you need to know

Governing Law and Regulations

Hazardous waste facility closure rules: Arkansas Regulation (AR Reg.) 23.264.110 to 23.264.116 and AR Reg. 23.265.110 to 23.265.116 (interim status)

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Hazaardous waste facility post-closure rules: AR Reg. 23.264.117 to 23.264.120 and AR Reg. 23.265.117 to 23.265.121 (interim status)

Closure plan fee: AR Reg. 23.6(l)

Post-closure care permit fee: AR Reg. 23.6(a)(3) and AR Reg. 23.6(a)(4)

Regulatory Agency

Arkansas Department of Environmental Quality (DEQ) Hazardous Waste Division

See ADDRESSES & CONTACTS for addresses and telephone numbers.

See national section for basic information and federal regulations.

Comparison: State vs. Federal

Rules. Arkansas follows the federal rules for closure and post-closure of hazardous waste treatment, storage, and disposal facilities (TSDFs). The state has also adopted the federal provisions for allowing unpermitted facilities to obtain enforceable documents in lieu of a post-closure permit (AR Reg. 23.265.121).

In addition to complying with the general closure and post-closure standards, owners or operators of the various types of TSDFs have to meet closure and post-closure standards specific to their facility types. Arkansas follows the federal facility-specific rules. However, unlike the federal rules, Arkansas requires a closure plan fee and a post-closure care permit fee. See the state section TSDF PERMITS for more information on these fees.

See the state section SOLID WASTE for closure and post-closure requirements for solid waste facilities.

Administration and enforcement. DEQ's Hazardous Waste Division administers and enforces the closure and post-closure rules in Arkansas.


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Arkansas Closure/Post-Closure Plans Resources

Type Title
Forms Waste Pile/Surface Impoundment Closrue Plan Review Form
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