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If you are experiencing a water, power, or sewer emergency or service problem call our 24-hour hotline at 3-1-1 or (415) 701-2311 from outside SF or log on at sf311.org. Learn more or review active service alerts.
The Alternative Water Supply Plan is a roadmap to guide water supply planning to help address projected supply shortfalls through 2045. The Plan represents the current thinking guiding the development of alternative water supplies for the SFPUC and is expected to be updated in Fiscal Year 2026-2027 as more information on planning drivers becomes available. Version for Viewing Online: Alternative Water Supply Plan February 2024 Printable version: Alternative Water Supply Plan February 2024
This pilot program, currently available only in some parts of the city, provides grant funding to implement small-scale residential green infrastructure projects
Latest Updates The Spring 2025 Grant Cycle is now closed. Join our mailing list to receive program updates, including on the upcoming Fall 2025 Grant Cycle. If you represent a property that may be suitable for a Green Infrastructure Grant, reach out to us at gigrants@sfwater.org to schedule a site visit and property opportunities assessment with our team! Program Overview The Green Infrastructure Grant Program funds the design and construction of green stormwater infrastructure on large properties and in the public right-of-way, with the goal of reducing stormwater runoff while delivering