Blog :: Why Does My Tap Water Look Cloudy?

Why Does My Tap Water Look Cloudy?

by Admin Admin

Why Does My Tap Water Look Cloudy?

Frequently house owners discover that their tap water is cloudy or milky as well as question if it's secure to consume. Exactly what creates cloudy drinking water and how can you enhance it? You can’t tell what exactly the cause of cloudy water is just by looking at it, so it is always a good idea to get your water tested regularly to make sure that there are no harmful pollutants in your water supply. The presence of metals, minerals, or bacteria may all be potential causes. Additionally, hard water might be causing the appearance of cloudy water and if this is the case a water softener can help to clear up and soften your water, which in turn will help to protect your pipes.

Cloudy or milky tap water can be a cause of concern in the home, although it is usually not a serious issue. In the UK, water quality is generally high due to the rigorous testing it undergoes, although there can be isolated issues that can affect neighborhoods or even individual households.

What Causes Cloudy Tap Water? Is it Safe to Drink? What are the Solutions? There are a few possible causes for cloudy or milky tap water, all of which require different solutions:

Trapped air in the pipework

The most common cause of cloudy water is aerated water. If there has been a change in pressure in the water supply network, for example, if a pipe has burst or local repair work is being carried out, air can become trapped in the water running through the pipes and expelled via the taps.

If the cloudy water is caused by trapped air, it will clear naturally in your glass within a minute. The cloudiness will clear from the bottom upwards as the tiny micro air bubbles rise to the top. If the water from a hot water tap is cloudy, you may be experiencing an issue with your boiler, and you should contact a plumber as soon as possible.

A good way to identify whether it is an issue with your household pipework or the wider supply network is to see if your neighbors are experiencing the same issue. If the problem is isolated to just your property, this is where you may need to contact a plumber or the local council to see if it is an issue with your household’s pipework.

If you believe aeration is the cause of your cloudy water, it means the water is perfectly safe to drink. If you find it unsightly, run the tap for a few seconds before filling up your glass to clear the trapped air. If the issue persists for a long time, check with your local water supplier to see if there is any ongoing repair work that may be affecting your area.

Particulate in the water supply

As water passes through the network, it may pick up some sediment or particulate such as sand, silt, or rock which doesn’t fully dissolve, leaving your water looking cloudy.

Unlike air bubbles, if the cloudy water is caused by particulate it will not clear easily and you may be able to spot the individual pieces of sediment if large enough.

Most particulate is harmless, with the main issue being it can cause water to look dirty. However, if you use a private water supply such as a borehole or well, and utilize a UV filter to sterilize the water, particulate can shield harmful bacteria from UV filtration, making you more susceptible to water-borne illnesses.

If you are concerned about the amount of particulate in your water supply, you may want to consider a mechanical water filtration system. A good example of this would be a water filter housing with a specialist drop-in sediment filter.

A build-up of trapped air in your water pipes can cause water to become carbonated and look cloudy, however, this is harmless. Your water pipes may be contaminated with small particles such as rock, stone, sand, or dirt. In which case you should contact a certified plumber for a treatment consultation.

Drinking a refreshing cold glass of water is a great feeling, but what if when you opened your tap, a cloud bubble flowed into your glass? The first thing you should do is set it aside, wait for a few minutes and you should see the bubbles rise to the surface and clear up. Cloudy tap water, sometimes referred to as milky or white water is likely due to trapped air or a build-up of dissolved particles in the water pipes. It is important to note that cloudy water from the tap is completely harmless.

Hard Water

If you live in a hard water area (you can check here), you may experience limescale build-up in your pipes or appliances, which may, in turn, cause your water to appear cloudy.

Because limescale is formed when hard water is agitated through heating, these chalky white deposits are usually found after boiling water in a kettle, although it can also form inside taps and pipework connected to the boiler or water heaters.

Although there are no health issues associated with consuming cloudy water caused by hard water, the discoloration in water-based drinks can be less appealing, especially if chalky deposits build up on taps and other appliances.

Hard water is caused by a large number of certain mineral content, there are a few different ways you can remove the number of minerals that cause hard water and cloudy water including water filters with polyphosphate scale inhibitors; water softeners, and calcium treatment units.

What Causes My Water To Look Cloudy?

Cloudy tap water tends to be short-lived. As tap water is fed through plumbing brought in from outside your home, the water distribution system could get damaged in winter, due to an accident or a faulty plumbing fitting. This can lead to a rupture in the wall allowing air into the plumbing system. This air can become pressurized, leading to many microbubbles being trapped in your plumbing and your water, making it appear cloudy.

Is Cloudy Water Safe To Drink or Use?

If you are unable to immediately contact a plumber or your water supplier, fear not as the water is safe to drink, possesses no health risk, and should eventually clear. Bathing, consuming, and washing are safe and encouraged.

What Should You Do?

Air Bubbles

Air bubbles can sometimes be the cause of the cloudy water appearance, and air bubbles are rarely a big concern. You may see higher levels of air bubbles in your faucet water if:

You've had recent plumbing work and air has become trapped in your lines.

Issues with city water distribution lines allow more air in than usual.

You leak your plumbing lines.

To determine if the cloudiness you see in your water is simply due to air bubbles, allow a clear glass of water to sit momentarily to see if the cloudiness dissipates. SF Gate offers a good guide to flushing air from your plumbing lines, but if this doesn't resolve the problem, you may need to call a plumber for help.

High TSS Concentrations

TSS refers to Total Suspended Solids, which are defined as suspended particles in water that do not dissolve. High TSS concentrations can cause you to have cloudy water. The particles can be so tiny that they are difficult to see, but a large collection of them will change the clarity of the water.

High TSS concentrations are most often due to hard water issues, which means the TTS particles in your water are likely minerals like calcium and magnesium. Hard water, of course, can cause a lot of problems with your plumbing, be hard on your skin, and generate problems with your water-related appliances.

Methane Gas

One of the lesser-common culprits behind white or cloudy water is methane gas, even though methane gas is an issue that most people never speculate could be causing odd water-related issues. A few telltale signs that you have methane gas in your water supply include water that has a lot of air bubbles or water that spits and sputters when you turn on the faucet.

Methane gas tends to be an issue only for homeowners who rely on well water. The gas occurs naturally and is hard to detect because the gas has no color, odor, or taste. It sounds scary to have methane gas in your water supply, but to a certain extent, the gas will not harm. Concentrations of methane gas that are below 10 mg/L are considered safe.

A plumber can help you perform tests on your water to determine how much methane is in it. If concentrations are high, proactive measures should be taken to get rid of some of the gas. For example, you can install a vented well cap or an aeration system for the good system so that some of the gas will be expelled from your water supply.

If you notice the water appears to be cloudy, milky, or even white, let it stand for a minute to see if there are any air bubbles.

Air bubbles clearing from the bottom means that air is trapped in your system and needs to be flushed out. Run the taps to help flush the cloudy water through and repeat the above to confirm whether your pipes have been completely flushed.

Air bubbles clearing from the top means that your pipes may be contaminated with small particles such as rock, stone, sand, or dirt. A treatment consultation with a certified plumber will be required.

If you can see the cloudiness when your cold-water tap is running or it has been more than 24 hours and your water appears to be white, cloudy, or milky, you should contact your water supplier and request they visit your home to check for a leak in your water line. Once the leak in the pipe has been repaired, the cloudiness will disappear and your water should run clear.

Discover More

Check out the sellsinbulk online store for more information about water treatment and keeping your water safe and clean from contaminations.


No posts found

Write a review