The Submersible Wastewater Pump Association (SWPA) is a National trade association representing and serving manufacturers of submersible wastewater pumps for municipal and industrial applications, manufacturers of grinder pumps for residential and commercial applications, manufacturers of component parts and accessories for submersible wastewater lift stations and grinder pump stations, and firms providing services to users of those products. Now in its 5th decade of service (established in 1976) to the submersible wastewater pump industry, SWPA is recognized as the spokesperson and the premier informational and training resource for the submersible pump segment of the wastewater industry and looks proudly upon its long legacy of service.