31 Mar CANCELED: Residuals and Biosolids Conference 2020 Conference: March 31- April 3 | Exhibition: April 1-2 | The Minneapolis Convention Center | Minneapolis, Minnesota, USA
02 Jun Collection Systems Conference 2020 Conference: June 2 - 5 | Exhibition: June 3 - 4 | El Paso Convention Center | El Paso, Texas,
03 Oct WEFTEC 2020 Conference: October 3 - 7 | Exhibition: October 5 - 7 | New Orleans Morial Convention Center | New Orleans, Louisiana,