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Education and Exhibitions

As a market leader with decades of proven experience in biological wastewater treatment, LET is committed to educating and engaging with industry professionals, as well as municipal and industrial clients. A key to us connecting with clients, consultants and regulators is our active involvement in trade shows and conventions put on by national and regional organizations for various markets throughout the country.

Meet with LET Management at the Show

We’re happy to maximize the convenient opportunity to meet in person if you’re attending a conference we’ve listed below. You’re welcome to request a meeting at the event venue to discuss your current and future wastewater treatment needs, or to better understand LET’s innovative “Advanced Integrated Lagoon Technologies (AILT)” methodology: the revolutionary approach that ensures each LET solution is optimized to best meet the unique needs and parameter on every project.

Upcoming Events

Alabama Rural Water Technical Conference

Conference: ARWA Technical Conference and Tradeshow

Dates:  March 19th-22nd, 2023
Location:  Montgomery Alabama Convention Center
Montgomery, AL
Exhibiting Hours:  March 20th, 8:30 am – 5:00 pm, March 21st, 8:30 am – 3:00 pm

Conference Website

Montana Rural Water Systems Conference

Conference:  MRWS Conference and Tradeshow
Dates:  March 22nd-24th, 2023
Location:  Heritage Inn, Great Falls
Great Falls, MT
Exhibiting Hours:  March 22nd-23rd, 8:00 am – 5:00 pm, March 24th, 8:00 am – 12:00 pm

Conference Website

Missouri Section AWWA & MWEA Joint Annual Meeting

Conference:  MO-AWWA-MWEA Joint Annual Meeting
Dates:  March 26th-29th, 2023
Location:  Margaritaville at Lake of the Ozarks
Osage Beach, MO
Exhibiting Hours:  March 26th-23rd, 4:30-7:00 pm, March 27th, 9:00 am – 6:30 pm, March 28th, 7:00 am – 1:30 pm

Conference Website

Colorado Rural Water Association Annual Conference

Conference:  CRWA Annual Conference
Dates:  April 3rd-6th, 2023
Location:  Embassy Suites by Hilton Loveland
Loveland, CO
Exhibiting Hours:  April 4th, 1:00-5:00 pm, April 5th 8:00 am-12:00 pm

Conference Website

Wisconsin Rural Water Association Annual Conference

Conference:  WRWA Annual Conference
Dates:  April 4th-7th, 2023
Location:  The La Crosse Center
La Crosse, WI
Exhibiting Hours:  April 5th, 9:00am – 5:00 pm, April 6th 9:00 am – 1:00 pm

Conference Website

Illinois Wastewater Professional Conference

Conference:  IWPC Conference
Dates:  April 10th-12th, 2023
Location:  Crowne Plaza, Springfield
Springfield, IL
Exhibiting Hours:  April 11th, 9:00 am – 6:00 pm, April 12th 8:00 am – 12:00 pm

Conference Website

Virginia Rural Water Association Conference

Conference:  VRWA Conference and Technical Exposition
Dates:  April 17th-19th, 2023
Location:  The Hotel Roanoke and Conference Center
Roanoke, VA
Exhibiting Hours:  April 18th, 7:30 am – 6:00 pm, April 19th 7:30 am – 11:30 am

Conference Website

California Water Environment Association Conference and Expo

Conference:  CWEA Annual Conference and Expo
Dates:  April 18th-21st, 2023
Location:  Town and Country Resort San Diego
San Diego, CA
Exhibiting Hours:  April 19th, 4:30 pm – 6:30 pm, April 20th 11:30 am – 6:45 pm

Conference Website

Montana Section American Water Works & Montana Water Environment Associaton Conference

Conference:  MSAWWA & MWEA Joint Conference
Dates:  April 25th-27th, 2023
Location:  Copper King Hotel & Convention Center
Butte, MT
Exhibiting Hours:  April 25th, 5:00 pm – 7:00 pm, April 26th 9:00 am – 6:30 pm

Conference Website

Arkansas Water Conference

Conference:  AWW & WEA Conference
Dates:  April 30th-May 3rd, 2023
Location:  Hot Springs Convention Center
Hot Springs, AR
Exhibiting Hours:  May 1st, 9:00 pm – 6:00 pm, May 2nd 9:00 am – 2:00 pm

Conference Website

Ohio Rural Water Conference

Conference:  ORWA Conference
Dates:  May 8th-10th, 2023
Location:  Embassy Suites
Dublin, OH
Exhibiting Hours:  May 9th, 9:00 am – 3:00 pm

Conference Website

British Columbia Wastewater Conference

Conference:  BCWWA Conference
Dates:  May 14th-16th, 2023
Location:  Penticton Trade & Convention Centre
Penticton, BC
Exhibiting Hours:  May 14th, 3:00 pm – 8:00 pm, May 15th, 9:30 am -1:45 pm

Conference Website

Oklahoma Joint Technical Conference & Tradeshow

Conference:  APWAOK/OWEA Joint Technical Conference & Trade Show
Dates:  May 22nd-24th, 2023
Location:  Embassy Suites Conference Center
Norman, OK
Exhibiting Hours: 

Conference Website

Mississippi Annual Management & Technical Conference

Conference:  MsRWA Annual Management & Technical Conference & Exhibition
Dates:  May 29th-June 1st, 2023
Location:  MS Coast Coliseum & Convention Center
Biloxi, MS
Exhibiting Hours:  May 31st, 7:30 am -4:30 pm, June 1st 7:30 am – Noon

Conference Website

Florida Rural Water Conference

Conference:  Florida Water Resource Conference
Dates:  May 31st – June 3rd, 2023
Location:  Gaylord Palms Resort
Kissimmee, Florida
Exhibiting Hours: June 1st, 9:00 am – 6:00 pm, June 2nd 9;00 am – noon

Conference Website

Iowa Water Environment Conference

Conference:  IAWEA Annual Conference
Dates:  June 7th – June 8th, 2023
Location:  Waterloo Convention Center
Waterloo, IA
Exhibiting Hours:

Conference Website


Conference Dates: September 30–October 4, 2023
Dates: October 2–4, 2023
Location: McCormick Place
Chicago, IL

A man standing in front of a water treatment facility operation

Let’s Get Started

We are happy to help and look forward to hearing from you. Please contact us with any questions or inquiries.