Summary: Revision to Tariff WN U-29, Schedule 191, to update rates for the recovery of natural gas demand side management program expenditures. The company requests a total of $5.5 million revenue requirement for natural gas conservation programs, a 24 percent increase from 2015. A residential natural gas customer using an average 66 therms will see a monthly bill increase of $0.48, from $61.37 to $61.85 (0.8 percent increase).