S.D. Admin. R. 74:27:15:09

Current through Register Vol. 51, page 67, December 16, 2024

Section 74:27:15:09 - Postclosure plan

The owner or operator shall prepare a written postclosure plan that describes the monitoring and routine maintenance activities that will be carried out during the postclosure care period. The postclosure plan, at a minimum, must include:

(1) The name, address, and telephone number of the responsible party during the postclosure care period;

(2) A description of the planned uses of the property during the postclosure care period;

(3) A description of the period of time during which access to the facility will be controlled;

(4) A description of the methods of monitoring and maintaining the integrity and effectiveness of final cover, including making repairs to the cover as necessary to correct the effects of settling, subsidence, erosion, or other events, and preventing run-on and run-off from eroding or otherwise damaging the final cover;

(5) A description of the methods of maintaining, operating, and monitoring the leachate collection and removal system, if applicable, until leachate no longer is generated;

(6) A description of the methods of maintaining and operating the groundwater monitoring system, if applicable;

(7) A description of the methods of maintaining and operating the gas monitoring system, if applicable;

(8) A description of the frequency at which the monitoring and maintenance activities in this section will be performed;

(9) Methods of decommissioning any remaining components of the facility;

(10) A description of the estimated postclosure period necessary to ensure that the performance standard of § 74:27:15:02 is met; and

(11) Cost estimates, including calculations for hiring a third party to complete each postclosure activity.

S.D. Admin. R. 74:27:15:09

17 SDR 8, effective 7/26/1990; 19 SDR 186, effective 6/10/1993.

General Authority: SDCL 34A-6-1.6.

Law Implemented: SDCL 34A-6-1.6, 34A-6-1.8.