Strategically locating functional and decorative hardscape on a project site may reduce the amount of...

Strategically locating functional and decorative hardscape on a project site can reduce the amount of on-site impervious area. Impervious surfaces are surfaces that do not allow water to infiltrate into the ground (e.g., concrete or asphalt). By reducing these surfaces, we can increase water infiltration, which helps recharge groundwater supplies and reduces stormwater runoff that can lead to erosion and water pollution. References: LEED Green Associate Candidate Handbook, U.S. Green Building Council resources