ENERGY AUDITS - DEVELOP, EXECUTE, AND REPORT ON 10-YEAR AUDIT PLANS AND/OR PERFORM ENERGY AUDIT SERVICES. ENERGY AUDITS MAY RANGE FROM CURSORY TO COMPREHENSIVE. AT A MINIMUM, AUDITS SHALL INCLUDE DATA COLLECTION, DATA ANALYSIS, BENCHMARKING WITH TOOLS SUCH AS ENERGY STAR, AND WRITTEN RECOMMENDATIONS OF SUGGESTED UPGRADES OF ELECTRICAL AND MECHANICAL INFRASTRUCTURE, INCLUDING THEIR IMPACT ON ENERGY CONSUMPTION AND POLLUTION. RESOURCE EFFICIENCY MANAGEMENT (REM) - PROVIDE INFORMATION ON POSSIBLE STEPS THAT WILL IMPROVE ENERGY EFFICIENCY. THIS INFORMATION SHALL INCLUDE ESTIMATES OF COST SAVINGS AND ENVIRONMENTAL BENEFITS. THIS INCLUDES ONSITE ANALYSIS OF CURRENT OPERATIONS, EQUIPMENT, AND ENERGY PURCHASING PATTERNS. THIS MAY INCLUDE THE SERVICES OF A RESOURCE EFFICIENCY ADVOCATE FOR INDIVIDUAL OR AGGREGATED BUILDING(S) IN ORDER TO MAXIMIZE RESOURCE EFFICIENCY. USE OF ALTERNATIVE ENERGY SOURCES - DESCRIBE OPTIONS FOR USE OF ALTERNATIVE ENERGY SOURCES, INCLUDING CONVERTING TO USE OF DIFFERE