https://sfgov.legistar.com/Gateway.aspx?M=LD&From=RSS&ID=7501531&GUID=6F418C9F-5784-40A0-AE28-478839C85BECLegistar15https://sfgov.legistar.com/Gateway.aspx?M=LD&From=RSS&ID=7501531&GUID=6F418C9F-5784-40A0-AE28-478839C85BEC6F418C9F-5784-40A0-AE28-478839C85BEC-2025-11-17-17-33-12Title: Ordinance amending the Health Code to clarify the City’s enhanced ventilation standards by codifying the requirement that all new buildings and major renovations of buildings that contain a sensitive use certify that the building’s ventilation system is capable of maintaining positive pressure; limiting applicability of the City’s enhanced ventilation standard to single family homes, effective January 1, 2026, to align with state law; making findings under the California Health and Safety Code; affirming the Planning Department’s determination under the California Environmental Quality Act; and directing the Clerk of the Board of Supervisors to forward this Ordinance to the California Building Standards Commission upon final passage.Mon, 17 Nov 2025 17:33:12 GMT