Section 329IAC10-28-12. Cover; restricted waste sites Type I and Type II and nonmunicipal solid waste landfills

   (a) Restricted waste site Type I and nonmunicipal solid waste landfills must complete the following:

(1) Limit the size of the working face to an area that can be covered daily.

(2) Apply and compact no less than six (6) inches of cover over all exposed solid waste:

(A) by the end of each operating day, regardless of weather conditions;

(B) in the case of a facility that is open continuously, at least once in every twenty-four (24) hour period; or

(C) as specified in the permit.

(3) Apply and compact intermediate cover of not less than one (1) foot over any point in the fill that has not received solid waste for ninety (90) days or more.

  (b) Restricted waste site Type II must apply and compact no less than six (6) inches of cover over all exposed solid waste regardless of weather conditions:

(1) monthly; or

(2) annually;

if the solid waste can be demonstrated to the satisfaction of the commissioner to have an in-place permeability of less than 1 × 10^-6 centimeters per second. (Solid Waste Management Division; 329 IAC 10-28-12; filed Mar 14, 1996, 5:00 p.m.: 19 IR 1897; readopted filed Jan 10, 2001, 3:25 p.m.: 24 IR 1535; readopted filed May 14, 2007, 1:53 p.m.: 20070523-IR-329070138BFA; readopted filed Jul 29, 2013, 9:20 a.m.: 20130828-IR-329130179BFA)