Water/Wastewater Energy Audit

Calculate specific energy consumption and compare against industry benchmarks for optimization.

Select facility type for appropriate benchmark comparison.
Total electrical energy consumed per month from utility bills.
kWh/mo
Average daily flow through the facility.
MGD
Combined pump efficiency. New pumps: 75-85%. Older: 50-70%.
%
Motor efficiency. Premium motors: 92-96%. Standard: 85-92%.
%
Average cost per kWh from utility bill.
$/kWh

Results

Specific Energy-kWh/MG
Benchmark Range-kWh/MG
Wire-to-Water Efficiency-%
Monthly Energy Cost-$/month
Annual Energy Cost-$/year
Potential Savings-$/year
Energy Rating-
Reference: AWWA/WEF Energy Management. EPA Energy Star benchmarks. NYSERDA Municipal Water/Wastewater Guide.