Powder River

Jeremy Buckingham via Flickr

A Wyoming program that incentivizes businesses’ use of green energy has won a national innovation award.

The Wyoming Renewable Energy Credit program was named the 2014 Economic Development Award Recipient by Business Facilities Magazine, a national publication on business expansion.

The initiative is a partnership between the Powder River Energy Corporation and the Wyoming Business Council. It offers a discount on energy costs for Wyoming businesses interested in using green power.

A U.S. Geological Survey study shows that coalbed methane development has changed the chemistry of the surface water in parts of the Powder River. CBM wastewater was often discharged directly or indirectly into the stream.  

The study analyzed three decades of data and determined that after extraction activities, the water contained more sodium and bicarbonate, which are compounds commonly found in CBM wastewater.

Report author Steve Sando says high sodium levels can be bad for irrigation, but he says the concentrations in the Powder River are not alarmingly high.