NEWEA Annual Conference & Exhibit

Date: January 25 - January 28

Location: Boston Marriott Copley Place, Boston, MA

Booth: TBC

GeoTree Representative: Scott Naiva

Stormwater USA 2026

Date: February 2 - February 3

Location: Hotel Fera Anaheim, Orange County, California,

Presentation: Rehabilitating stormwater conveyance with SAPL geopolymers for 50+ years of added service. Addressing environmental impacts by assessing ecotoxicity and SWPPP permit compliance. Showcasing case studies on SAPL use in sensitive streams while minimizing construction risks

GeoTree Representative: Kurt Chirbas

2026 Pretreatment, Pollution Prevention, and Stormwater Conference and Expo

Date: February 10 - February 12

Location: Marriott Riverside at the Convention Center, 3400 Market Street Riverside, California, USA

Booth: 5

Delivered by: Kurt Chirbas

Sharing Technologies Seminar

Date: February 16

Location:Hilton Concord, 1970 Diamond Blvd, Concord, CA 94520

Booth: TBC

Delivered by: Kurt Chirbas