The ARCSA International Technical Symposium on May 20–21, 2026, will be held at the Grundfos Headquarters.

Address:
Grundfos Headquarters
856 Koomey Road
Brookshire, TX 77423

Anyone that is interested in or working in the water industry can attend this event. This two-day event will bring together a wide range of rainwater and stormwater professionals, including engineers, system designers, installers, architects, and sustainability practitioners. 

The Technical Symposium will provide a focused environment for advanced learning and discussion around the future of rainwater and stormwater solutions. Attendees can expect expert-led sessions covering system design, installation best practices, code and standards updates, and regulatory trends influencing the industry. 

Additionally, a dedicated exhibitor area will include table displays featuring technologies, products, and tools that support effective, sustainable system performance.  Time for networking and knowledge sharing among attendees, industry peers, manufacturers, and policy leaders is planned for the night of the first day. 

Attendees are encouraged to dress in business casual attire. This typically includes collared shirts, slacks or skirts, blouses, dresses, and comfortable footwear.   

Yes, ARCSA members are eligible for discounted symposium registration rates. Not a member? Take advantage of our Join & Save registration bundle to become an ARCSA Individual member and save on symposium registration and more! 

Yes, this is one of the main reasons for offering this technical symposium. By attending the entire Technical Symposium, you can receive 1.5 Continuing Education Unit (CEU) or 15 Learning Units (LU) / Professional Development Hours (PDH) through ASSE to cover your 21000 Rainwater Personnel Certification Renewal, CEUs for IAPMO, and CEUs for the American Society of Plumbing Engineers (ASPE). Additional CEUs may be available on individual session basis with the American Institute of Architects (AIA) and the Irrigation Association (IA).

For any additional inquiries about the Symposium, including registration, sponsorship, exhibitor opportunities, program details, or general information, please email events@arcsainternational.org. 

By registering for the ARCSA Technical Symposium, you'll receive morning and afternoon breaks each day, lunch on both days, and a networking reception with appetizers on the first night. A conference bag and a lanyard will also be provided to collect vendor info and share contacts.  

One networking reception with appetizers, two lunches, and four breaks.