Interlocking Concrete Pavement Institute (ICPI): ICPI is a trade association representing the segmental concrete pavement industry. They offer resources, technical information, and guidelines for permeable interlocking concrete pavers.
National Concrete Masonry Association (NCMA): NCMA provides information on various concrete masonry and hardscaping topics, including permeable pavers.
U.S. Environmental Protection Agency (EPA): The EPA provides information on sustainable landscaping practices, including permeable pavers as a stormwater management solution.
National Association of Home Builders (NAHB): NAHB offers resources related to sustainable building practices, which might include information on permeable pavers.
Rainwater Management Solutions: This site focuses on stormwater management solutions, including permeable pavers and related products.
Tennessee Department of Environment and Conservation (TDEC): TDEC focuses on environmental protection and resource management. They might have information on stormwater management practices, which could include permeable pavers.
Tennessee Stormwater Association (TNSA): While not a government agency, TNSA is a professional organization that brings together stormwater management professionals. Their resources might include information on sustainable stormwater management practices like permeable pavers.
Local Municipalities: Many local city or county governments in Tennessee may have their own stormwater management guidelines and regulations that could cover permeable pavers. Check the websites of specific municipalities for information.
TNSA’s goal is to protect and improve the quality of the waters of Tennessee through the exchange of information and knowledge regarding design, construction, maintenance, administration and operation of stormwater facilities.
Metro Water Services – Stormwater Management: The Metro Water Services (MWS) department in Davidson County would be the primary agency responsible for stormwater management regulations and guidelines. You can check their official website for information about stormwater management guidelines, regulations, and resources. Website: https://www.nashville.gov/Water-Services/Stormwater.aspx