Sustainable Design

A simple fortress of fallen leaves and broken tree limbs, crafted by the creative hands of children, served as the inspiration for River Legacy Living Science Center, when it was constructed in 1996. The 12,000-square-foot center was developed with the specific objective of minimizing the impact on the environment. To that end, the Center itself is a fascinating study of architecture, conservation and sustainable design.

• Three enormous red oak trees provide structural support for the roof of the building. The trees were salvaged from a City of Arlington street-widening project.

• The entrance drive was carefully routed to avoid trees and to minimize paving and vegetative disturbance.

• The parking lot is constructed of porous pavers that allow air and water to recharge the soil.

• Walkways are made of decomposed granite with an organic resin that makes them firm, yet pervious to air and water.

• Restroom walls consist of tiles made from recycled crushed windshields.

• A gray water system of plumbing is used. The underground system captures the runoff from drinking fountains and sink materials; then stores, treats and recycles it for use in the landscaped areas complementing the structure.

• Agrosoke, a naturally occurring moisture retention gel, acts as a water reservoir when added to bed and lawn soils.

The Living Science Center serves as an example of sustainable design, but it also serves to educate future generations so they too may sustain and support this natural resource.