Summary: Revises the purchased gas adjustment, the amortization rates of deferred gas costs and low-income program costs, and the property sales credit in Schedules 203, 210, and 230 of Tariff WN U-6, increasing annual revenue by $839,892 (1.2 percent). If proposed rates are granted the average residential customer using 54 therms per month will see a bill increase of $0.33 per month.