Some pipeline cleaning tasks require extra effort and specialized equipment. For difficult cleaning jobs, we use water-blasting equipment with robot-directed cutting streams to remove tough obstructions. The equipment includes a 10,000 psi water blaster, a Jet Cutter attachment, and a television camera. The water blaster, using special nozzles, removes hard deposits and scale from small-diameter pipelines. Pacific Liners can remove even the most challenging obstructions from pipe interiors including rebar, protruding laterals, hard mineral deposits, and fence posts.