PARK

metal utility vaults, metal acid dilution tanks, metal dual containment tanks, metal wet wells, metal maceration tanks, underground metal vaults, metal reclaim tanks, metal catch basins, and metal interception pipes

oil-water separators maceration machines

Plumbing fittings, namely, lint interceptors, grease interceptors, sand-oil interceptors, and back flow prevention valves; flumes being components of wastewater purification units

precast concrete vaults, concrete utility vaults, underground concrete vaults, concrete wet wells, and concrete vaults for use in plumbing systems; concrete manhole pipes, stormwater interception pipes, and drainage inlets

non-metal acid dilution tanks, non-metal dual containment tanks, non-metal maceration tanks, non-metal water reclaim tanks, non-metal manhole covers, non-metal catch basins, non-metal surge tanks, and bar screens