Development & construction resources

Santa Ana supports safe, high-quality development by providing clear standards, permitting processes, and technical services for water and sewer infrastructure. Whether you’re applying for a construction meter, designing a new project, or requesting system flow data, this page is your central resource.

We’re committed to helping you navigate the process efficiently while ensuring all projects meet the City’s safety, performance, and environmental standards.

Construction meters

Learn how to request a temporary construction water meter and review installation requirements. View construction meter information.

Design guidelines & construction standards

Access the City’s design criteria, technical specifications, and standard drawings for water and sewer system projects. View Santa Ana’s Design Guidelines & Construction Standards.

Fire Hydrant Flow Testing

Schedule a fire flow test and review the City’s requirements for pressure and flow data collection. View Santa Ana’s fire flow testing requirements.