Preventing stormwater pollution doesn't stop during the winter. Green infrastructure options such as green roofs, pervious pavements, and native tree planting can be utilized by both private residents and commercial developers. Pervious pavements not only allow for absorption of stormwater run-off, but also delay the formation of frost layers, reducing the amount of salt required for de-icing. Pervious roads are resistant to pothole formation, eliminating the need for spring repairs. Green roofs help decrease run-off by facilitating infiltration and evaporation of stormwater. Green roofs have the potential to double the lifespan of roofs and act as extra insulation, lowering cold-weather energy costs. Stormwater trees are native trees planted to absorb excess stormwater. Not only do they help reduce stormwater run-off, but they also can help lower energy costs by providing shade in the summer and blocking winter wind. For more information, please visit www.respectourwaters.org.