The San Diego County Water Authority Wednesday announced expanded funding for a partnership with San Diego Gas & Electric that increases the availability of devices that save water and energy for thousands of income-qualified residents. The Water Authority is investing an additional $150,000 into SDG&E’s Energy Savings Assistance Program, which funds the purchase of devices like low- flow showerheads and efficiency washing machines. “We are committed to helping the San Diego region make the most of our water supplies inside and outside their homes through a variety of innovative projects and programs,” said Mark Muir, chair of the Water Authority’s Board of Directors.