Public infrastructure was created through various subdivision maps and Project Improvement Agreements (PIAs), with some becoming City assets and others Authority assets, such as public streets, water tanks, switchyard improvements, and city utilities.

The proposed ordinance aims to formalize the acceptance of certain City Assets for the Treasure Island/Yerba Buena Island Project, classify them for street and roadway purposes, and assume responsibility for maintenance and liability, with specific exceptions and conditions.

Upon acceptance, the infrastructure will be officially designated for public use and maintained by the City, enhancing the functionality and responsibility for these assets. Signal Road, not meeting City standards, will remain under the Authority's responsibility.

The Required Infrastructure has been completed in accordance with the Project's plans, specifications, and city codes, regulations, and standards, and is now prepared for public use.

The Public Works Director and City Engineer have recommended the Board of Supervisors to accept the Required Infrastructure, with conditions outlined in Public Works Order No. 208839, and to establish official public right-of-way widths, sidewalk widths, and street grades.

Acceptance of infrastructure for maintenance and liability purposes includes the conditional assignment of all warranties and guaranties related to their construction and permits. Sidewalk maintenance remains the responsibility of the adjacent property owner.