Summary: Revises Tariff Sheet Nos. 303, 303-A and 593, the Washington Energy Assistance Fund Program (WEAF). Revision to Sheet Nos. 303 and 303A clarify the definition of WEAF administrators and the updated program budgets. Revision to Sheet No. 593 reflects the true up of WEAF balance, a reduction in revenue collection of $406,733. A typical residential gas customer will see a reduction of $0.10 on the monthly bill.