In-ground devices / conventional stormwater conveyance infrastructure / storm sewer pipe systems / pipe systems / exfiltration systems / pervious pipe systems / conventional storm sewer systems / underground utilities / clean water collector systems / percolation drainage systems / perforated pipe systems / grass swale/perforated pipe systems / stormwater management systems / oil / year time-of-travel wellhead protection areas / underground stormwater conveyance systems / pre-treatment devices / /
Low Impact Development Stormwater Management Planning and Design Guide[removed]Perforated Pipe Systems[removed]Overview Description Perforated pipe systems can be thought of as long infiltration trenches or linear