Grand Canyon National Park (GRCA) requires the ser

The National Park Service is seeking a contractor to provide inspection, testing, and maintenance for 313 backflow prevention assemblies at Grand Canyon National Park. This requirement covers devices located across the South Rim, North Rim, and Inner Canyon. The scope includes annual testing, recording results, and performing repairs or replacements as authorized by the Contracting Officer. Logistical coordination is necessary due to the park's geography; while the South Rim is accessible year-round, the North Rim closes seasonally from December 1 to May 15, and Inner Canyon sites require access by foot or helicopter. Quotations are due by July 8, 2026, and must include a capability statement, past performance references, and a completed price schedule. All work must comply with technical standards from the Arizona Department of Environmental Quality (ADEQ), University of Southern California (USC), and National Fire Protection Association (NFPA). The National Park Service has issued a solicitation for the inspection, testing, and maintenance of 313 backflow prevention assemblies at Grand Canyon National Park. Work is distributed across the South Rim, North Rim, and Inner Canyon, with varying access requirements based on season and terrain.