Description
The National Park Service is seeking a qualified firm to design, construct, and commission a new 0.65 MGD membrane‑bio‑reactor wastewater treatment plant at the South Rim Village of Grand Canyon National Park, replacing the existing facility. The contract is a firm‑fixed‑price award and will require demolition of the current plant, full construction of the new treatment system, associated site improvements, road extensions, and a twelve‑month operational support period after acceptance. The project must be executed in a highly sensitive natural and cultural environment with strict visitor‑impact mitigation and logistical constraints due to limited staging areas and remote supplier locations.