DROPTANK
SYSTEM
Simulating nature's groundwater filtration through modular engineering, DropTank replicates geological purification layers within a scalable footprint, transforming atmospheric runoff into high-grade usable water while significantly reducing urban dependency on municipal groundwater systems.
The DROPTANK Flow
1. CAPTURE
Rainwater is captured either through existing roof and gutter systems or via a large funnel that maximizes the surface area available for collection.
2. Sediment Filter
Using a biofilm, stone, sand, and activated charcoal, large particles, dust, bacteria, and harmful chemicals are progressively filtered out.
3. Solar Enclosure
A glass enclosure surrounding the tank allows water to pass through while being exposed to sunlight's UV rays, which are scientifically known to neutralize bacteria.
4. Store
Purified water flows into a sealed storage tank where it is securely held until needed.
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Filter Purity
Rocks
Nice and simple; big rocks filter out big things, and small rocks filter out smaller things.
Biofilm
One of the most important layers of defense is the biofilm cultivated through a layer of very fine sand. The organisms developed in the layer naturally eat harmful pathogens such as E. coli.
Charcoal
Layers of fine activated charcoal trap chlorine, pesticides, and even many heavy metals.
Solar UV
UV from the sun will kill most of the remaining bacteria.
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99%* FILTRATION RATE
COULD SAVE 1M+ GALLONS YEARLY
DropTank engineering minimizes environmental footprint by replicating natural geological filtration stages. Our intelligent systems prevent critical groundwater depletion and eliminate the heavy energy waste associated with traditional water transport, securing industrial water autonomy while protecting the surrounding ecosystem.