Summary: Revises Tariff WN U-6, Schedule 230, to collect 2018 program year costs under Schedule J, “Gas Residential Energy Assistance Tariff" and Schedule I, “Washington Low-Income Energy Efficiency Programs.” The net effect is an annual revenue decrease of $77,000 or 0.1 percent. The impact for a typical residential customer using 57 therms per month is a decrease of $0.06 per month.