DRAINAGE PIPE - Perf & solid drainage pipe 4"x100', 4"x 250' and 6"x100'. Smoothwall pipe in 4" x 100' lengths. Fittings also available. Arch Septic Chambers, Schedule 40 in 1 1/2", 2" & 4" x 10' pipe & fittings. Culvert pipe - 8" thru 24" x 20'. Also PEX pipe & fittings. C.H. Burkdorf & Son, 35 Hough St., St. Johnsville 518-568-7016