More Than a Splash Pad: Designing water for safety, sensory needs and joy

Published on June 20, 2026

Splash Pad
This photo captures all four elements of the interactive splash pad design: bubblers, OASE Jumping Jets, a waterfall and spillway bowls.

Every single consultation we go on as professionals is a shot at solving someone’s problems. In this heartwarming project, we were challenged to unwrap a complex set of needs and bring the joy of water to an autistic adult named Brian and his mother, Linda.

I recently had the honor of working on a project that reminded me exactly why I still love my job.

The Shift: From Massive Scale to Intimate Innovation

You might know us for the “big stuff.” We’ve spent the last year pouring our souls into “The Eliminator Pond,” a project of massive scale that pushed the boundaries of what a water feature can be. That project was about problem-solving, engineering and innovation. We can’t wait to share the full reveal in the next issue of POND Trade.

But water feature artists have to be able to innovate in both directions. Sometimes the biggest impact doesn’t come from the biggest footprint. Sometimes it comes from understanding what truly makes our clients engage with the art we create.

That leads me to Brian.

The Magnitude of “High Alert”

laying out the splash pad
Marking out the future pond and sensory water feature.

Brian’s hyper-fixation with water means he is magnetically attracted to it, and because he lacks a sense of danger, there is a valid fear that he might wander away toward any source of water he can find.

And Brian is not alone.

Children with autism are at a significantly higher risk of drowning due to a combination of wandering behavior and a natural attraction to water for sensory soothing.

Key National Statistics

  • Children with autism are 160 times more likely to die from drowning compared to their neurotypical peers.
  • Accidental drowning accounts for 71% to 91% of deaths involving autistic children who wander away from safe environments.
  • Nearly 50% of children with autism attempt to elope, and many gravitate toward nearby bodies of water.
  • A 10-year study found that 83% of accidental deaths involving missing autistic children were caused by drowning.
  • First responders are trained to check bodies of water first when individuals like Brian go missing.

The Hero of the Backyard: Brian

autistic adult Brian

When I met my client Linda for the first time, I was very excited to meet her son Brian.

Brian is 23 years old and lives with autism and epilepsy. Like many on the spectrum, he has a fixation. His particular fixation is water. To Brian, water is not just a landscape feature. It is his sensory world.

Brian loves everything about water. He loves splashing, making bubbles, pouring cups of water and watching how it moves. Literally everything that we as pond builders love, multiplied infinitely. He is the embodiment of our collective passion as an industry.

Brian had no idea we weren’t just fixing a landscape. We were building an environment designed specifically for him.

You should have seen his excitement every morning as the project progressed. Every day, he would ask his mom, “When will I get to play in the water?”

Solving the “Impossible” Design

Pre construction splash pad site
The project site before construction.

When we broke ground, we were met with a mess. We had to demolish the old, dilapidated feature and remove failing concrete to start with a clean slate. From there, we set out to build a 100% custom “Brian-proof” splash pad.

This project challenged us to innovate in ways that went far beyond aesthetics. Every detail had to be carefully considered to ensure the environment was both safe and perfectly suited for Brian’s needs.

Brian is a stocky guy, about 230 pounds. Most residential splash pads are designed for toddlers, but this environment had to withstand the physical joy of a grown man. Every stone was reinforced with concrete to make the structure exceptionally durable.

Safety as a Standard

Spillway bowl under construction
Spillway bowls during construction.

To protect Brian from his own hyper-fixation, we designed shallow basins and splash zones with no standing water. That eliminated drowning risk while still allowing Brian to engage with water safely and freely.

Because flashing or color-changing lights can be medical triggers for Brian’s epilepsy, we intentionally omitted them from the design. Instead, we allowed the natural shimmer of water and movement of the jets to create the visual magic without introducing medical risk.

Maintaining the Sanctuary

spillway bown completed
Spillway bowls after installation.

We installed new irrigation for an autofill valve and incorporated an automatic dosing system to help maintain water quality. Linda loved this addition because it keeps the water hygienic and mosquito-free without requiring constant manual maintenance.

The Pebble Detail

One detail that stood out to us was how much Brian enjoyed sitting and playing directly on the ground. The original gravel was too rough for his skin, so we replaced it with smooth, rounded pebbles.

As artists, the job isn’t done until the sanctuary feels right.

Therapeutic Benefits and Sensory Joy

The completed feature quickly became a central part of Brian’s daily routine, providing both sensory stimulation and emotional comfort.

His favorite elements are the “jumping jets” and the spillway bowls, where he enjoys splashing water onto the surrounding flagstone surfaces.

One of the most rewarding parts of the project was watching Brian learn to operate the system independently. He now uses a remote control to turn different elements on and off, giving him a sense of agency over his environment.

Linda shared that the feature dramatically improved Brian’s quality of life.

“It’s changed his life,” she said. “He went from constantly being told ‘no’ with water to ‘yes, this is all you.’ It’s had a huge impact on his quality of life.”

From Stress to Sanctuary

When we built this aquatic playground, we weren’t just moving rocks for Brian. We were moving a mountain of worry off Linda’s shoulders.

For years, her daily life revolved around constantly telling Brian “no” in order to protect him from dangerous water situations.

Now, she finally gets to tell him “yes.”

The shallow design, automatic dosing system and controlled environment created peace of mind for both mother and son.

One of the most beautiful parts of the project is that Linda found her own sanctuary within the space as well. While Brian naps, she often sits beside the waterfall to do Bible study or read, finally experiencing the same calming effect water has always brought her son.

Why We Do It: The Artist’s Impact

At Columbia Water Gardens, whether we’re spending a year on a massive installation like “The Eliminator Pond” or a few days creating a specialized sanctuary for a hero like Brian, our goal remains the same: innovate, solve problems and create environments that change lives.

We don’t just build ponds. We build places where families find peace.

Every project we leave behind is a reflection of not only craftsmanship, but also empathy and understanding. In the end, we don’t just move water — we move hearts.

Looking Ahead

We are currently in discussions with Atlantic-Oase about featuring this specialized splash pad concept during a future installation class hosted by Columbia Water Gardens as part of the upcoming 2026 Winter Training in Ohio. Dates are still being finalized.

To see this water feature in action, visit the Columbia Water Gardens YouTube channel and watch “Ecosystem Splash Pad and Fountain Playground.”

About the author:

Carl Petite owns Columbia Water Gardens in California.  Known for innovative solutions, he collaborates with other contractors nationwide as well as runs a full service construction and maintenance business.  With numerous industry awards, Carl has a passion for teaching, problem solving and community. 

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