The short answer
How Sewage Contaminates Water
Sewage contains bacteria, viruses, and parasites that can make you very sick. If a sewage leak happens near a well, the contaminants can travel through soil and groundwater into your drinking water. Even a small leak can cause problems, especially if the ground is saturated from heavy rain.
If your home has older pipes, sewage can also back up into the same lines that carry fresh water if there is a cross-connection. This is more likely if a toilet or drain overflows and water sits for a long time. You should never assume your water is safe after a sewage leak.
Signs Your Water May Be Affected
Watch for unusual smells, like a rotten egg or sewage odor, coming from your tap. Your water might look cloudy, have a strange color, or taste different. These are warning signs that you should not drink the water until you know it is safe.
If you have a private well, testing is the only way to know if bacteria are present. For city water, your municipal supplier usually handles treatment, but a leak in your home's plumbing can still cause contamination. When in doubt, use bottled water for drinking and cooking until you get answers.
- Smell of sewage from any faucet
- Cloudy or discolored water
- Unexpected metallic or bitter taste
- Unexplained stomach illness after drinking tap water
- Visible sewage backup near a floor drain or toilet
Protecting Your Drinking Water
If you suspect a sewage leak, shut off the main water valve to your home to stop any cross-connection. Avoid flushing toilets or running sinks until the problem is contained. This limits the chance of contaminated water moving into your drinking lines.
If you live in Daytona Beach, keep the location of your shutoff valve written down and easy to find. Heavy rains during hurricane season can saturate the soil, which makes sewage leaks more likely to spread. Knowing how to cut off water quickly can reduce the risk to your health and your home.
When to Call the Pros
A sewage leak is not a do-it-yourself cleanup. The pros have the right equipment to remove contaminated water, sanitize surfaces, and check for hidden moisture. They can also help identify the source of the leak, whether it is a broken pipe, a blocked sewer line, or a failing septic system.
For a toilet overflow or sewage backup, the pros can handle the mess safely and reduce the chance of mold growth. They use protective gear and disinfectants that are not available to homeowners. Call them as soon as you notice the problem, and keep children and pets away from the area.
Testing Your Water After Cleanup
After the cleanup is complete, you should have your drinking water tested if you have a private well. A local lab can check for coliform bacteria and other contaminants. Your local health department can guide you on the right tests to order.
For city water, you can ask your water supplier about testing or check their annual water quality report. Even if the water looks and tastes fine, testing gives you peace of mind. If you feel unwell after a sewage leak, see a doctor and mention the possible exposure.
- Test well water after any sewage leak
- Ask your water supplier about testing options
- Boil water only if authorities advise it
- Replace any food or drink that may have been contaminated
- Wash hands thoroughly after any contact with sewage
Talk to someone now
Phones are answered 24/7 for Daytona Beach and nearby communities.
Call Now (386) 272-5697Frequently asked questions
How long does sewage contamination last in groundwater?
It depends on the soil type, amount of sewage, and rainfall. In some cases, bacteria can survive for weeks. Testing your well water after a leak is the only way to know when it is safe to drink again.
Can sewage leak into city water pipes?
It is possible if there is a cross-connection or a break in the water main. Municipal systems are designed to prevent this, but aging infrastructure can fail. If you notice a sewage smell in your tap water, stop drinking it and contact your water supplier.
What should I do if I accidentally drank contaminated water?
Do not panic. Most healthy people recover from mild exposure, but watch for symptoms like diarrhea, vomiting, or fever. If you feel unwell, see a doctor and mention the potential sewage exposure. Drink clean bottled water to stay hydrated.