How We Work For You! Solar Panels: Total KWH's produced since 2012 -1,080,000 Enough energy to operate a TV for 31,521 days The energy to power 837.30 computers for one year Hydro Plant: Has produced the following KWH's over the years: 2015 10,077,600 2016-7,718,600 2017 10,664,000 Average household uses 600 KWH's/month The City of Rock Falls uses approximately 6,128,932 KWH's/month. Rock Falls Electric Utilities eliable Public Nationally recognized Municipal Electric Agency One of only Three Communities in Illinois Est. 1895