Advanced Drainage Systems is the world’s largest producer of corrugated HDPE pipe and related drainage products. ADS serves the storm and waste water industry through a global network of 56 domestic and international manufacturing plants and 27 distribution centers. In addition to its flagship N-12 pipe, the company offers a complete line of fittings and other accessories including, Nyloplast drainage structures, and various geotextiles. For perforated pipe that can help boost your lawn's drainage capacity, use 6 in. x 100 ft. Polyethylene Perforated Corrugated Drain Pipe. This flexible pipe is made from high-density polyethylene that resists corrosion and abrasion. Color: Black.