(E) For purposes of this section "energy, water, or wastewater conservation measure" means a training program, facility alteration, or technology upgrade designed to produce measurable, long-term reductions in energy, water, wastewater, or other consumption, personnel costs, operational costs including, but not limited to:

1. (1) insulation of the building structure or systems within the building;
2. (2) storm windows or doors, caulking or weatherstripping, multiglazed windows or doors, heat absorbing or heat reflective glazed and coated window or door systems, additional glazing, reductions in glass area, or other window and door system modifications that reduce energy consumption;
3. (3) automated or computerized energy control systems;
4. (4) heating, ventilating, or air conditioning system modifications or replacements;
5. (5) replacement or modification of lighting fixtures to increase the energy efficiency of the lighting system without increasing the overall illumination of a facility, unless an increase in illumination is necessary to conform to the applicable state or local building code for the lighting system after the proposed modifications are made;
6. (6) energy recovery systems;
7. (7) cogeneration systems that produce steam or forms of energy such as heat, as well as electricity, for use primarily within a building or complex of buildings;
8. (8) water and sewer conservation measures including, without limitation, plumbing fixtures and infrastructure;
9. (9) equipment upgrades that improve accuracy of billable revenue generating systems;
10. (10) automated, electronic, or remotely controlled systems or measures that reduce direct personnel costs; and
11. (11) such other energy, water, or wastewater measures as may provide measurable, long-term operating costs reductions or billable revenue increases.