The 2025 ARCSA Annual Conference in Palm Springs was nothing short of inspiring! Two days of discussion, collaboration, and innovation that highlighted how far the rainwater harvesting industry has come and where it’s headed next. But the momentum doesn’t stop there. ARCSA is already gearing up for its next major initiative: the ARCSA Technical Symposium in Brookshire, Texas. This is another you won’t want to miss!
ARCSA Technical Symposium – Brookshire, Texas
Set for Tuesday and Wednesday, May 19- 20, this event will take place at the Grundfos facility just outside Houston:
Grundfos
856 Koomey Rd
Brookshire, TX 77423
This premier technical event is designed to advance professional expertise in rainwater harvesting and stormwater management, bringing together irrigation professionals, stormwater professionals, related equipment manufacturers, engineers, contractors, and sustainability enthusiasts from across the country.
What Makes this Event Special:
- Focused Technical Training – Attendees will engage in sessions carefully curated to offer broad appeal, technical depth, and practical application for real-world water projects.
- Networking & Collaboration – This event ensures an intimate, high-value networking environment.
- Industry Leadership – ARCSA’s team, including Heather Kinkade and Tony Marcello, will be onsite, joined by presenters and exhibitors showcasing innovative technologies and best practices.
- Sponsor & Exhibitor Opportunities – From Platinum sponsorships to Coffee Break sponsorships, there are opportunities for organizations to gain visibility and support this vital event. Up to 12 exhibitor booths will be available at $1,200 each.
Registration Pricing: Members: $475 | Non-Members: $675
This is more than just a training; it’s a chance to shape the future of rainwater and stormwater system design and implementation. Stay tuned as more information regarding this event will be revealed in the coming months. Conference Highlights: Palm Springs 2025
Before we look ahead to May, here’s a brief look back at the standout moments from Palm Springs.
Pre-Conference Classes:
- Introduction to Rainwater Harvesting Systems — a foundational course covering the core components and expected outputs of rainwater systems.
- Advanced Rainwater Harvesting and Recertification — covering active vs. passive systems, sanitation for potable uses, and regulatory requirements.
Wednesday and Thursday Sessions:
- Dr. Atef Swelam and Dr. Khaled Bali explored sustainable water management systems at global and local scales.
- Rosalind Haselbeck, Ph.D., highlighted indigenous rainwater harvesting practices and their role in food resilience and climate adaptation.
- Jacob Shaffer and Billy Kniffen presented case studies on vineyard water harvesting and greenhouse irrigation.
- Researchers and technologists showcased advances in geospatial tools, microbial contamination monitoring, and biofilm-based sanitation for potable water systems.
The event closed with a lively panel discussion on technology and resilience in rainwater harvesting, emphasizing that education and certification remain the backbone of safe, scalable adoption.
Why You Should Be in Brookshire
The Palm Springs conference made it clear: the industry is moving fast, and those who stay current will lead the way. The ARCSA Technical Symposium is your next step to build the skills, connections, and confidence you need to design, install, and advocate for high-performing rainwater and stormwater harvesting systems.
Save your spot early — with limited seating and strong interest, this event is expected to reach capacity.
Last modified: November 3, 2025