It's fast becoming a luxury.
Then you need to go to a place that it is cheaper. Electricity is still incredibly cheap in many places (in my area- going from coal to NG caused cheaper prices the last few years). Since you gross is $2500 - it looks like electricity prices are sky high. I would find a way to make more money - any way possible.
Most of the ways discusses will cost a fair bit of money - especially geothermal electricity production.--
"It drops into your stomach like a Abrams's tank.... driven by Rosanne Barr..." A. Bourdain