Description
Caltrans is seeking a qualified contractor to provide comprehensive wash‑rack sump cleaning, oil‑water separator maintenance, confined‑space entry services, tank and pit liquid removal, and associated sampling/testing across multiple District 04 facilities and a Rio Dell site in Humboldt County. The work includes hazardous‑waste handling, disposal, and compliance with state environmental regulations, performed on an as‑needed basis during normal business hours.
• Clean, pump, and maintain wash‑rack sumps, oil‑water separators, Baker tanks, hydraulic hoist pits, and 5,000‑gal banker tanks.
• Perform confined‑space entry procedures where required and manage hazardous‑waste transport, manifests, and disposal.
• Collect and ship samples for laboratory analysis, providing analytical results and complying with SB 1383 organic‑waste recycling requirements.
• Maintain all required certifications (Motor Carrier Permit, DIR registration, CSLB license, hazardous‑substance certifications, insurance, SB/DVBE, Civil‑Rights, Darfur) and submit payroll, insurance, and invoicing documentation per Caltrans guidelines.