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Our water filtration process
At Water Station, we use a state-of-the-art multi-step filtration process to ensure that every drop of water we provide is as pure and clean as possible. Our filtration system begins with a sediment filter that removes larger particles such as dirt, rust, and debris. Next, activated carbon filters are employed to eliminate chlorine, volatile organic compounds (VOCs), and unpleasant odors, improving both taste and safety. The water then passes through a reverse osmosis system, which uses a semi-permeable membrane to remove microscopic contaminants, including heavy metals, bacteria, and other harmful substances. Reverse osmosis membranes can reject contaminants down to approximately 0.0001 microns — thousands of times smaller than the width of a typical human hair (70 microns). This multi-layered process guarantees that our water meets the highest standards of purity.
After the reverse osmosis process, we use a final UV and ozone sterilization steps to kill any remaining microorganisms, ensuring that the water is completely free from pathogens. The result is water that is not only clean and safe but also crisp and refreshing, providing you with hydration you can trust.
TDS Comparison
TDS stands for Total Dissolved Solids, which refers to the total concentration of dissolved organic and inorganic materials—such as minerals, salts, and metals—present in water. It is measured in parts per million (ppm) or milligrams per liter (mg/L), with levels under 500 ppm generally considered safe for drinking water. Find out what’s in your tap water.
| Feature | Tap Water | Bottled Water | Water Station |
|---|---|---|---|
| Typical TDS | ~350 ppm | ~150 ppm | ~5 ppm |
| RO Filtration | ❌ | ❌ | ✅ |
| Freshly Filtered | ❌ | ❌ | ✅ |
| Cost per Month | — | $$$ | $ |
12 Step purification process
- ⚙️ AG Pre-Filtration (20 Micron Sediment Filter)
Removes dust, dirt, rust, sand, and sediment particles down to 20 microns
↓ - ⚙️ Activated Carbo Filtration
• Removes chlorine, chloramine, VOCs, solvents, lead, solvents pesticides, and insecticides
• Transforms taste and odor
↓ - ⚙️ 5 Micron Pre-filter
Removes fine particles, algae, and residual sediment not caught in the previous steps
↓ - ⚙️ High-Pressure R.O. Pump
At 150 PSI, forcing water through ultra-fine reverse osmosis barriers
↓ - ⚡Reverse Osmosis (R.O.) Membrane
• Ultra-filtration at 0.0001–0.0002 microns crushes dissolved solids, heavy metals, bacteria, viruses, fluoride, arsenic, and more —up to 99%
• Allows pure water to pass through
↓ - 🛡️ Stored in FDA Approved Tanks
↓ - ⚙️ Pressurization System
↓ - ✨ Post-Carbon Polishing Filter
Erase any lingering trace odors while boosting crispness and freshness
↓ - ☀️ UV Sterilization
Safe, effective, and eco-friendly disinfection that keeps your water germ-free
↓ - 🫧Ozone Treatment
Infuse controlled ozone to halt bacterial regrowth, sanitize systems, and lock in container freshness
↓ - 🏆 Final Polishing & Dispensing
One last sanitary filter pass and equipment sanitization ensure consistent, high-quality water
↓ - 🫧 Ozone Sanitization of Customer Bottle
• Safe fast-acting disinfectant that is known to work 3000x faster than traditional chlorine treatment
• Ozone oxidizes the organics that cause 99% of taste and odor problems
↓ - 🚰 Refill Bottle