The City of San Diego is seeking qualified contractors to modernize and improve Pump Station 2, a critical water‑infrastructure asset located at 4077 North Harbor Drive. The scope includes replacement of eight vertical sewage pumps, associated motor controllers and VFDs, a full set of valves with actuators, wet‑well rehabilitation, structural concrete repairs, instrumentation upgrades, HVAC, and related civil, mechanical, electrical, and architectural work. The project is funded through the Clean Water State Revolving Fund (CWSRF) and is subject to extensive federal and state compliance requirements, including PLA, Davis‑Bacon, DBE, AIS, and BABA mandates. The contract value is estimated at $125.8 million and will be executed over approximately four years.
• Replace eight sewage pumps, six motor controllers, and associated VFDs/soft‑starters.
• Re‑habitat wet‑wells, perform structural concrete repairs, and install new pump‑seal water‑supply system.
• Upgrade instrumentation, HVAC, and complete civil‑utility upgrades (valves, piping, discharge headers).
• Meet CWSRF, PLA, prevailing‑wage, DBE, and American‑Iron‑Steel requirements; provide performance and payment bonds, insurance, and detailed schedule of values.