Casella Waste Systems, Inc. (Nasdaq: CWST), a regional solid waste, recycling, and resource management services company, announced today that the company’s management will be presenting at the following investor conferences:

• KeyBanc 21^st Annual Industrials & Basic Materials Conference
  Wednesday, June 1, 2022

• UBS Global Industrials and Transportation Conference 2022
  Tuesday, June 7, 2022

• Stifel 2022 Cross Sector Insight Conference
  Wednesday, June 8, 2022

A copy of the presentation for each conference will be available before the Company presents and may be accessed via the Investors’ section of the company’s website at http://ir.casella.com. Where applicable, conferences will be webcast live via a link on the company’s website.

For further information, contact Jason Mead, Vice President of Finance at (802) 772-2293, or visit the company’s website at http://www.casella.com.