Is Your Tap Water Safe? The Dangers of Drinking from Rusted Pipes

If you live in an old HDB flat, you might assume that your tap water is clean and safe. However, aging corroded water pipes can introduce unseen contaminants into your drinking supply. Over time, pipes made of iron, steel, or even copper suffer from galvanic corrosion, leading to rusted pipes and potential health risks.

What is Galvanic Corrosion?

Galvanic corrosion occurs when different metals in your plumbing system react with water, leading to accelerated deterioration. This is particularly common in older HDB flats, where mixed metal plumbing is still in use. The result? Pipe corrosion, rust, and a gradual breakdown of the internal pipe lining, which can release harmful substances into your tap water.

How Corroded Pipes Affect Water Quality

1. Rust and Discoloration – If your tap water appears brownish or has sediment, it could be due to rust from pipe corrosion. This rust may contain iron and other heavy metals, affecting water quality.
2. Metal Contaminants – As pipes corrode, they can release lead, copper, and iron into your tap water. Long-term exposure to these metals can lead to neurological and developmental issues, especially in young children.
3. Unpleasant Taste and Odor – Rusted pipes often cause water to have a metallic taste or an unusual smell, making it unappetizing and unsafe for consumption.
4. Bacterial Growth – Corroded pipes create an environment for bacteria to thrive, potentially leading to waterborne illnesses. If your pipes are severely corroded, bacteria can bypass traditional municipal disinfection efforts.
5. Clogged Pipes and Low Water Pressure – Over time, the buildup of rust and mineral deposits can lead to reduced water flow, affecting household chores like washing and cooking.

The Solution: How Water Purifiers Can Help

Fortunately, a high-quality tap water purification system can effectively remove contaminants caused by corroded water pipes. Faucet-mounted tap water filters and advanced filtration systems offer a simple and effective solution to ensure clean, safe drinking water.

1. Removes Rust and Sediments – Water purifiers with granular activated carbon (GAC) filters can trap rust particles and impurities, ensuring high-quality water.
2. Eliminates Harmful Metals – Advanced tap water filters use ultra-hollow membrane filtration to remove lead, copper, and other heavy metals, making your water safer.
3. Improves Taste and Odor – By removing chlorine and metal contaminants, water purifiers enhance the overall taste and smell of your drinking water.

Best Water Purifier Options for HDB Flats

If you’re concerned about corrosion in pipes affecting your water, consider these reliable tap water purification options:

• Novita Faucet Water Purifier NP190 – Offers 2-step ultra-filtration, removing 99.99% of bacteria, free chlorine, and heavy metals, while retaining essential minerals.
• Novita Faucet Water Purifier NP180 – A compact, easy-to-install system with a filter lifespan indicator, providing cleanest water straight from your tap.

Key Takeaway

Living in an old HDB flat doesn’t mean you have to compromise on high-quality water. With aging corroded water pipes, a simple investment in tap water filters can protect your family from galvanic corrosion pipes and ensure safe, tap water safe to drink. Upgrade to a tap water purification system today and enjoy cleanest water with every sip!