Space efficient SuDS include [[green roofs]], [[bioretention]], [[permeable paving]], rills, [[rainwater harvesting]], hardscape storage, micro-wetlands, and bioretention [[tree pits]].<ref>AECOM, Water. People. Places. A guide for master planning sustainable drainage into developments (2013) https://www.westsussex.gov.uk/media/2270/suds_design_guidance.pdf</ref> | Space efficient SuDS include [[green roofs]], [[bioretention]], [[permeable paving]], rills, [[rainwater harvesting]], hardscape storage, micro-wetlands, and bioretention [[tree pits]].<ref>AECOM, Water. People. Places. A guide for master planning sustainable drainage into developments (2013) https://www.westsussex.gov.uk/media/2270/suds_design_guidance.pdf</ref> |