Urban flooding, aging infrastructure, and polluted waterways are symptoms of a broken stormwater system—one that wasn’t built for the climate challenges cities face today. At AquiPor, we’re changing that.
Every year in the U.S., more than 10 trillion gallons of polluted stormwater runoff flood into clean waterways. With urban areas expanding and impervious surfaces like concrete and asphalt covering the landscape, rainwater has nowhere to go. It overwhelms drainage systems, picks up pollutants, and flows directly into rivers, streams, and oceans—harming ecosystems and public health in the process.
We believe the ground beneath our feet should be part of the solution.
Our Technology: Concrete That Does More Than Just Pave
AquiPor’s next-generation porous concrete is engineered to manage stormwater where it falls. Unlike traditional paving materials, our concrete allows water to flow through it—filtering out harmful pollutants and helping to reduce runoff at the source.
This isn't just about permeability. It’s about performance. Our material filters stormwater and supports natural aquifer recharge, helping cities manage water locally and more sustainably.
On top of that, we’re tackling the climate impact of infrastructure. Our concrete is produced with a low-carbon, partial net-zero aggregate, reducing the CO₂ footprint typically associated with concrete manufacturing.
A Distributed Approach to Water Management
In addition to our surface technology, we’ve developed a patented distributed water system that reinfiltrates filtered water safely back into the ground. This decentralized approach alleviates pressure on municipal systems, reduces flood risk, and restores the natural water cycle in urban environments.
Why It Matters
Cities can no longer afford to treat rainwater as waste. With increasingly extreme weather, infrastructure must evolve. By integrating smart, sustainable stormwater solutions into everyday urban surfaces, we’re helping build climate-resilient cities—street by street, block by block.
Discover how AquiPor’s sustainable concrete technology can help your community manage stormwater, reduce flooding, and protect clean water.
When LA turned it’s river into a storm drain Starting in the 1930’s Los Angeles turned the LA river into a big storm drain while facing a strange paradox. They were running out of water and trying to stop flooding in the city. This is when they turned the river into the biggest storm drain ever conceived, and started importing water from places like the Colorado River.
Los Angeles is now working with the LA Riverkeeper to launch a program called One Water, which is a “forward-thinking sustainability strategy that views all water—whether it’s groundwater, stormwater, wastewater, or drinking water—as a single, interconnected resource.” (Read more here about One Water)
This is the kind of opportunity that AquiPor wants to be a part of, helping cities create porous corridors of AquiPor concrete where flooding and stormwater pollution could be reduced, allowing cities like LA to collect that water instead of just dumping it into the ocean, unused and untreated.
This is the mission of AquiPor, to bring these kind of solutions to the world. Please check out what we’re doing and consider becoming an investor.
On Tuesday, February 4th AquiPor had a live presentation and Q&A about our new AquiFlow aggregate product.
In the past we were trying to develop our porous concrete technology as a standalone precast product - requiring new industry standards and manufacturing processes. We found that our pure product interacts very well with the materials in normal concrete.
So in July we began testing our technology as an engineered aggregate / additive that goes into normal concrete mixes for both precast and cast-in-place concrete. We were successful.
Through in-house validation and testing, we’ve shown that our technology - when crushed and sized as a lightweight aggregate - turns traditional concrete into high-performance permeable concrete, capable of infiltrating high rates of stormwater. In certain proportions it also improves the compressive strength of concrete, and improves its durability in the presence of rapid freeze-thaw. There are also signs that our porous aggregate exhibits pozzolanic behavior in concrete (self-healing, Roman concrete properties) and we plan to conduct independent testing to verify.
So we created AquiFlow - a proprietary aggregate from AquiPor for use as an additive to concrete. Unlike other concrete ingredients, AquiFlow has some unique properties that make it a revolutionary change in concrete production. It allows concrete to act as a water filter - a porous material that can mitigate the effects of stormwater flooding and pollution, without a reduction in compressive strength.
This is huge for the industry. Concrete is the second most used substance on earth behind water, and is estimated to produce 8% of the total carbon footprint in the world. AquiFlow aggregate is a near net-zero additive, so replacing traditional ingredients with AquiFlow reduces that footprint, while simultaneously creating a porous, stronger than regular concrete and more climate resilient product.
Not only is AquiFlow all these things, it replaces other less effective concrete aggregates that are more expensive, do less, and are becoming harder to find. AquiPor’s tech will eventually reduce costs, be more eco-friendly AND help stop stormwater flooding and pollution that is only increasing as the climate changes and extreme weather continues to increase in size and scope.
This is why AquiPor Technologies is so rare in the world of material technologies. It checks off two huge needs of a multi-billion dollar industry by being eco-friendly and easily accessible and adoptable to the industry as it is right now.
AquiFlow is a proprietary aggregate that AquiPor has developed for use as an additive to concrete. Unlike other concrete ingredients, AquiFlow has some unique properties that make it a revolutionary change in concrete production. It allows concrete to act as a water filter - a porous material that can mitigate the effects of stormwater flooding and pollution, without a reduction in compressive strength.
This is huge for the industry. Concrete is the second most used substance on earth behind water, and is estimated to produce 8% of the total carbon footprint in the world. AquiFlow aggregate is a near net-zero additive, so replacing traditional ingredients with AquiFlow reduces that footprint, while simultaneously creating a porous, stronger than regular concrete and more climate resilient product.
Not only is AquiFlow all these things, it replaces other less effective concrete aggregates that are more expensive, do less, and are becoming harder to find. AquiPor’s tech will eventually reduce costs, be more eco-friendly AND help stop stormwater flooding and pollution that is only increasing as the climate changes and extreme weather continues to increase in size and scope.
This is why AquiPor Technologies is so rare in the world of material technologies. It checks off two huge needs of a multi-billion dollar industry by being eco-friendly and easily accessible and adoptable to the industry as it is right now.
Concrete hasn’t changed much since the times of the Romans, but we believe we have Concrete 2.0, and like all other inventions that shifted the paradigm, it just needs a spark to ignite the world over.
We need your help to build the capacity to create, install, test and sell this truly remarkable technology. Which is why we have a crowdfunding campaign with our partners at StartEngine, allowing everyday investors like you to become a part of a revolutionary technology for one of the biggest industries in the world.
Dear AquiPor Investors,
I'm pleased to share with you our quarterly update as we come out of the Summer months with a lot of momentum. We continue to wring the technical risks out of our concrete technology as we prepare for commercialization, while quietly developing the markets for our products and I'm excited to share some of these details with you in this update.
Product Development:
On the product development front, we've made a key improvement to our porous concrete technology that makes it much easier to manufacture at scale, resulting in what we believe to be our most adoption-ready version of the technology to date.
By blending the best performance aspects of our Catalytic concrete with the ease-of-production offered by traditional concrete technology, AquiPor's technology is now fully compatible with current paver and precast manufacturing practices.
Over the next several weeks we'll be finalizing project-ready mix designs for both pavers and precast panels. We are currently conducting performance testing for strength, durability, permeability (mass flow), and filtration. In addition to its improved manufacturability, our initial performance data suggests that this mix outperforms earlier versions of our technology in terms of strength and durability as well
Cast-In-Place version is now Under Development:
While still very much under development, we are also advancing a pour-in-place version of our porous concrete technology (for e.g. light vehicular roadway shoulders, runways, parking lots, etc.). A question that we're often asked is whether AquiPor can be used to pour high-volume surfaces such as roadways. This development gets us one step closer to that objective and we believe demonstrates the versatility and inherent innovation with this technology.
Due to patenting considerations, there isn't much technical detail that we can lend yet. What I can say is this mix also batches and pours almost identically to ready-mix, pour-in-place concrete. The big difference between this version of our technology and traditional pervious concrete is that we can densify the mix to eliminate large voids (which are prone to clogging), and filter stormwater without clogging the system.
We believe that a pour-in-place version of the technology greatly expands the use cases of our porous concrete, especially for larger surfacing projects. We will continue to develop this version of the technology by taking it through the appropriate engineering paces and performance testing for cast-in-place paving over the next several months.
This small demonstration shows the cast-in-place version of our technology. We simulate the accumulation of dirt and debris (e.g. from a construction site) in an attempt to clog the installation. We then use a power washer to maintain the surface, helping return the material to full permeability.
Scaling Up Material Supply:
We've begun working with a key supplier to develop a three phase plan for scaling up material supply of our Catalytic concrete materials over the next 3 years. We're developing the plan to support our initial project opportunities in the near term, but also with an eye toward meeting our project growth objectives longer term, and continually lowering our material costs as we grow.
As part of this plan, our supplier intends to conduct a professional feasibility study to determine the viability of vertically integrating the production and sizing of our raw concrete materials, which will also help determine our unit economics at a much larger scale.
I am already encouraged by the initial unit economics for our products as we prepare to go to market, and this strategic plan by our supplier should lower our material input costs and lead to more robust margins as we grow.
Market Development:
We are discussing a project partnership that would facilitate the financing and construction of up to 1 mile of AquiPor’s permeable sidewalk system as a demonstration project. This pilot would be a first of its kind permeable sidewalk infrastructure project, with the target location in Southern California. We are in the very early stages of planning and will announce more as these plans come together.
There are also a handful of smaller pilots we are also looking at as early as this year and into 2025, including a small commercial retrofit for which we've obtained a non-binding Letter of Intent. Even though these opportunities are smaller in scope, we're determining the feasibility of each opportunity based on the timing of each project coinciding with material supply availability and manufacturing capabilities, as well as project financing considerations.
In addition to private sector market opportunities, we are regularly monitoring and applying for relevant grant and project opportunities from U.S. federal agencies, including the EPA, NSF, USDA, and DOE. We are becoming more comfortable with the process and due to the time commitment required for these opportunities, we see the value in adding a project manager with a grant writing and public policy background as we expand our headcount and grow.
Quarterly Sales and Expenses:
Thus far in 2024, our effort remained focused on technology and market development, with no notable sales and no notable expenses reported. We are maintaining a conservative burn rate, averaging $45k per month, with cash inflows averaging $53k per month through August.
Industry Updates:
1. The U.S. stormwater infrastructure market continues to see significant growth driven by increased investment in climate resiliency. We're keeping an eye on these developments and couldn't help but notice New York City recently allocate $32 Million to install porous pavement throughout 7 miles of road infrastructure in Brooklyn, NY. This signals the market growth and expedited acceptance of permeable paving and green infrastructure in cities.
2. Additionally, with Senate Bill 596 and companion Bill 778, California has become the first state to require specific emissions reductions from the cement industry. Concrete is now included in California's Buy Clean program, requiring contractors to use low-carbon building materials for state contracts. This could be a tailwind for AquiPor as we introduce our products to the market.
3. Boston's Water and Sewer Commission recently implemented a stormwater charge that applies to all properties with more than 400 square feet of impervious surface area. Several U.S. cities have imposed similar stormwater fees to raise funds for water infrastructure improvements. Because charges are based on the impervious surface cover of the property, we anticipate greater demand for permeable pavement and green infrastructure among property developers.
Future Plans:
Through the remainder of 2024 we'll continue to focus on the technical readiness of our porous concrete technology as we push closer to commercialization. We're also working toward supply and manufacturing partnerships, in-ground demos, and securing pilot projects.
In terms of financing the next leg of company growth, we are strongly considering a new capital raise toward the end of the year to maintain our momentum and achieve our Company milestones. We will share details as we're able to, per SEC regulations.
In closing, we appreciate your support and appreciate the insights and opportunities you continue to bring to us! If you know of any future projects or significant opportunities, please let us know. Thank you from the entire AquiPor team!
Looking forward to the journey ahead,
Greg Johnson
AquiPor Technologies, Inc.
CEO
Like a lot of startups Aquipor is built upon its failures. We had thousands of concrete mix recipes fail to be good enough to move forward with. But with the amazing support of our investors we were able to make what we have today; a project ready permeable concrete mix that uses recycled industrial materials, takes less carbon emissions to produce, and helps cities to filter contaminants in stormwater and send that water to refill aquifers
Invest today in our hard won technology at StartEngine.com/Aquipor
We have rights to a new patent - and it’s a big deal, see why
Our New Distributed Water System Patent Will Be A Pillar Of AquiPor Technologies
Water loves to flow, clean water, polluted water, it has to go somewhere. Unfortunately, too much polluted water is ending up in our waterways. We can however, give gravity and nature a helping hand by being good stewards of our wastewater. Which is why here at AquiPor we’re really excited to announce our latest patent for a distributed water system.
This is a big idea, and it takes a little bit to really flush out all the details, so we’ll start here with highest level overview, and as we move forward we’re going to break this down deeper as we go.
This is going to sound almost ridiculous how basic the idea sounds - sewer pipes live everywhere, you’re probably only a few yards from some sewer pipe going to the street, then going to treatment plant, or worse yet, going to your community's waterways!
These pipes by design have a much larger diameter than they would almost ever need to run this water to its destination, and this is primarily for air flow purposes. So our technology group patented an idea - let’s run small hoses that use less than 5% of the area of the pipe that can flow back and forth from the water treatment plant (or wherever we want really) and control, maintain and properly distribute water more efficiently.
So say instead of just cleaning water and dumping it back into your local river, we can run that water back up towards the aquifer and allow it return to nature there? Thus avoiding flooding in rain events, controling water means a level of efficiency that can help cities save millions of dollars and gallons of water, both of which you want to use for your community.
This is the fundamental idea of our new patent. If you’re as excited about this, understand technical literature, or have some time on your hand, you can read the patent here:
Next time we’ll connect current AquiPor tech with this new tech and explain how they work symbiotically, and how our green concrete is just the tip of the engineering spear of AquiPor!
What do Beanie Babies, Nirvana and AquiPor Concrete Have In Common?
Studies from the 1990’s add layers of validation to AquiPor’s concrete tech
For those of you that have been asking, we wanted to give you a deeper dive into our concrete technology!
Did you know that AquiPor’s base concrete binder system is a patented technology with ties to research from the 1990’s? Originally, researchers were studying chemically binding ceramics for their potential as cements able to tie up industrial and even low-level radioactive waste without leaching.
These cements are synthesized and bonded chemically instead of requiring energy-intensive sintering. Unlike portland cement, this technology's cements have an inherently low CO2 footprint. For example, we estimate that AquiPor’s CO2 footprint is at least 80% lower than traditional concrete!
Back in the 90’s, researchers also found that this binder exhibits superior mechanical properties compared to conventional cements. They are more stable in acidic and high-temperature environments, making them suitable for a wider range of applications.
But at the time, scientists also determined that the cost of these new cements would initially be more expensive than traditional cements and that’s pretty much where their research left off in the 90’s.
Fast forward 30 years and as chance would have it our technology group had formulated and began patenting mix designs that utilize industrial feedstock that not only drops the cost structure of this concrete, but also points to tremendous economies of scale as we grow.
With low leachability due to its chemical stability and effective immobilization of contaminants, the ability to incorporate industrial byproducts in our concrete supports eco-friendly practices that could be a game changer for industry.
It’s just one more way that AquiPor is changing the game when it comes to advanced materials and engineering for cleaning up industry and making infrastructure more climate-friendly.
Go to StartEngine.com/aquipor learn more about our technology and let us know if you like geekier posts about our technology like this!
At Aquipor’s live webinar and Q&A our CEO Greg Johnson and product engineer Josh Chastek went over what Aquipor has accomplished in the last year and what Aquipor’s goals are for 2024. They go over a lot of great info throughout the stream, give it a listen!
While so-called climate experts wring their hands about fossil fuel vs. EV powered vehicles, it turns out that the biggest climate threat from vehicles comes from their tires.
According to a recent report, 78% percent of the microplastics in oceans come from synthetic tire rubber, all by way of stormwater runoff. Those microplastics end up in marine life, and ultimately end up in the seafood that humans consume.
Tire rubber contains more than 400 chemicals and compounds, many of them carcinogenic, and research is only beginning to show how widespread the problems from tire dust may be.
“Tire wear particles” are emitted continually as vehicles travel and they range in size from visible pieces of rubber or plastic to microparticles. It is estimated that tires generate 6 million tons of particles a year, of which 200,000 tons end up in oceans.
The silver lining is that scientists studying the pollutants in stormwater runoff have found that green infrastructure solutions such as rain gardens could prevent more than 90 percent of tire particulates from entering our waterways.
AquiPor’s technology is being developed to accomplish the same thing, but at a much larger scale, by capturing and filtering runoff through our permeable system right within the urban landscape.
As we begin our water quality and filtration testing of our permeable concrete, we’ll keep you close to these developments!