Capital Improvement Program
The Capital Improvement Program (CIP) is OC San’s continuous effort to keep our facilities operating at optimal levels. We plan, design, and prepare for the future by making sure that we meet our commitment of protecting public health and the environment. OC San plans invest over $3.25 billion in our infrastructure over the next ten years at our two facilities and throughout our 479-square-mile service area.
Construction Map
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Our quarterly e-newsletter focuses on OC San programs, construction projects, fun facts, and so much more.
The CIP Annual Report for Fiscal Year 2023-24 highlights some of the major projects as well as the program’s financial data. Past reports can be viewed here.
General Public Questions:
Construction Hotline
(714)-378-2965
ConstructionHotline@ocsan.gov
Consultant/Contractor Questions:
(714)-593-7597
Construction@ocsan.gov
After Hours Emergencies:
Control Center
(714)-593-7025