Green infrastructure contributes to greater cost-effectiveness than grey infrastructure by: Group of answer choices Multiple benefits to the public good such as flood control and groundwater recharge Increased longevity of water quality investments through reduced wear on system components Increased water quality reliability in municipal drinking water supplies, which can lower treatment costs. Decreased costs of obtaining federal infrastructure funding. Increased development benefits through increased demand and pricing for "green" properties, as shown through premiums for structures employing green infrastructure, reduced non-stormwater expenses such as heating and cooling costs, and increased lots per area available. Increased removal of particulates such as pollen, bacteria, and weed seed. Increased predictability of water quantity (scarcity), which can reduce long-term capital costs