SAN LEANDRO, Calif.—February 27, 2018 – President and CEO Chris Gannon will be participating in a Fireside Chat presentation to investors in San Francisco today as part of the JMP Securities Technology Conference. The event will be webcast and can be accessed by the Energy Recovery Investor Relations website or via http://wsw.com/webcast/jmp35/erii/.

About Energy Recovery, Inc.

Energy Recovery, Inc. (ERII) is an energy solutions provider to industrial fluid flow markets worldwide. Energy Recovery solutions recycle and convert wasted pressure energy into a usable asset and preserve pumps that are subject to hostile processing environments. With award-winning technology, Energy Recovery simplifies complex industrial systems while improving productivity, profitability, and efficiency within the oil & gas, chemical processing, and water industries. Energy Recovery products save clients more than $1.8 billion (USD) annually. Headquartered in the Bay Area, Energy Recovery has offices in Houston, Ireland, Shanghai, and Dubai. For more information about the Company, please visit www.energyrecovery.com.