Set amid a former working cattle ranch and an expansive wetland on the East Fork of the Trinity River, the John Bunker Sands Wetland Center is a nature center, an educational destination for teachers and students, a birder’s paradise and photographer’s dream, and a serene escape to nature like no other in North Texas.
Our primary mission is educating the public about water, wetlands and wildlife and the need to conserve these essential resources. Our environmental education programs give students a memorable field research experience designed to inspire conservation literacy, encourage careers in science and conservation, and immerse them in our wild classroom. We also offer nature seminars, bird walks, boardwalk tours and a host of special events focused on the natural world, with an emphasis on activities for families.
Located just 25 miles from downtown Dallas, our boardwalk into the wetland and miles of trails allow visitors of all ages to experience diverse habitats that host close to 300 species of birds, including bald eagles, and scores of native mammals, insects, amphibians and reptiles.
The John Bunker Sands Wetland Center is located within the East Fork Water Reuse Project, a 1,840-acre constructed wetland that is one of the largest in the country. The project is owned and operated by the North Texas Municipal Water District, which services over two million residents within 13 member cities in North Texas. The wetland essentially acts as a large-scale water recycling project, diverting treated wastewater flows from the East Fork of the Trinity River and filtering it naturally before it is returned to blend with other water supplies for future treatment and use.
The aquatic plants in the wetland and sunlight are very effective as they naturally filter the water, removing sediment and other pollutants. This natural process removes about 95% of sediment, 80% of nitrogen and 65% of phosphorus. After being cleansed by the wetland, the water is pumped through a 42-mile pipeline back to Lavon Lake, where it is blended and stored until it is sent to the Wylie Water Treatment Plant for treatment as drinking water. From there, it is distributed to homes and businesses across 10 North Texas counties. Up to 90 million gallons of water can flow through the wetland daily, making it a vital resource in addressing North Texas’ rising water needs.
As the educational component of the wetland project, the John Bunker Sands Wetland Center provides critical education, research and recreation opportunities to the public, inspiring them to become better stewards of the natural world. The center celebrates the collaboration of human innovation and nature to create a better world for all.