About the Rain Garden Alliance

The Three Rivers Rain Garden Alliance is a collaborative effort of nonprofit organizations, corporate entities, education institutions, and government agencies working together to encourage and facilitate the installation of rain gardens as one method of addressing the combined sewage overflow (CSO) and other wet weather runoff issues that plague Southwestern Pennsylvania.

For more information on Three Rivers Rain Garden Alliance or to learn more about how your organization can become a partner, send an e-mail to info@raingardenalliance.org.

Three Rivers Rain Garden Alliance Partners:

• ALCOSAN
• Allegheny County (County Executive's Office)
• Allegheny County Conservation District
• Audubon Society of Western Pennsylvania
• Best Feeds Outdoor Design
• Collective Efforts, LLC
• Gardenalia
• Nine Mile Run Watershed Association
• Octopus Organic Gardening
• Pennsylvania Environmental Council
• Penn State Center - Engaging Pittsburgh
• Penn State University, Cooperative Extension, Allegheny County
• Phipps Conservatory and Botanical Gardens
• Pittsburgh Zoo and PPG Aquarium
• SEEDS
• 3 Rivers Wet Weather
• The Urban Gardeners
• Western Pennsylvania Conservancy