Summary: Revises Tariff WN U-3, Schedule 590 and 595, Purchased Gas Adjustment and Temporary Technical Adjustment, passing through changes in gas cost for the coming year and revising the amortization rate for the deferral balance. The revised rates increase annual revenue by $36.1 million (or 13.72 percent). A residential customer using an average of 56 therms per month would see an increase of $8.06.