Proposal for Residential Septic Pump & Build for Ojo Encino Chapter

The Navajo Nation Fiscal Recovery Fund Office seeks a qualified contractor to perform extensive septic‑tank pumping for 476 residential homes and to design, install, and commission new On‑Site Wastewater Treatment Systems (OWTS) for 12 homes within the Ojo Encino Chapter. The work includes site‑specific soil analyses, engineering design stamped by a licensed professional, obtaining necessary permits, coordinating with local utilities, and delivering full documentation and homeowner training. The contractor must also manage waste disposal, provide performance and payment bonds, and comply with Navajo Nation labor and safety regulations. • Pump and service 476 existing septic tanks, including baffle cleaning, inspection, and disposal of waste at an approved facility. • Remove or crush‑in‑place abandoned OWTS, conduct soil testing, and install brand‑new OWTS for 12 homes with full engineering, permitting, and construction. • Deliver detailed reports, engineering stamps, and homeowner operation manuals; meet a project completion deadline of December 31 2026.