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Septic tank waste and wastewater maintenance, treatment and disposal services Tender

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Summary

This tender procures maintenance, cleaning, extraction, transport, treatment and final disposal of domestic wastewater and septic tank residues from a small hydroelectric plant in Colombia. Bidders should be specialized environmental/wastewater service providers with experience in septic system management, waste transport, and compliant disposal.

Summary by Raise Lens from the official notice · 23 Aug 2026Accurate?

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About this tender

Provision of services for maintenance, cleaning, extraction, transport, treatment and final disposal of domestic waste and wastewater from septic tanks at the PCH Juan Garcia facility. The contract covers the complete lifecycle management of septic system residues and domestic wastewater, including regular maintenance, cleaning operations, extraction of accumulated materials, transportation to treatment facilities, treatment processing, and final disposal in compliance with environmental regulations.