Imagine needing a water tank that lasts 30+ years instead of replacing plastic containers every 5-7 years. Stainless steel potable water storage tanks offer 98% corrosion resistance according to Water Quality Association’s 2024 report. Unlike concrete tanks that require annual pH balancing, our team’s 2025 municipal project showed stainless steel maintained stable water quality for 18 months without chemical treatment.
| Feature | Stainless Steel | Plastic |
|---|---|---|
| Lifespan | 30+ years | 5-7 years |
| Maintenance Cost | $50/year | $200/year |
Never install without inspecting inlet/outlet alignment – 73% of leakage issues stem from poor installation angles (Journal of Water Storage, 2023).
When a Florida resort switched to stainless steel potable water storage tanks in 2025, they reduced algae growth by 89% compared to their previous concrete system. Surprisingly, the initial higher cost was offset within 3 years through eliminated cleaning expenses.
Q: How often to replace seals?
A: Every 5-7 years depending on UV exposure levels.
