.01 Applicability.

A. The regulations contained in this subtitle govern the use of energy allocation systems which allocate to an occupant of an individual dwelling unit a portion of the cost of gas and electric energy consumed in an apartment house based upon devices which indirectly approximate use of gas or electric energy.

B. An energy allocation system may not be used unless approved by the Commission under this subtitle.

C. This subtitle does not apply to submeters which are governed by the provisions of COMAR 20.25.