Across many rural and suburban properties, old water wells often remain long after they’ve stopped producing water or have been replaced by newer systems. While an unused well might seem harmless, it can pose significant risks to groundwater, surrounding communities, and your own property if left unmanaged.
Knowing when a well should be decommissioned, and why hiring a professional is essential, helps protect both public health and the environment.
Signs It’s Time to Decommission a Well
A well should be properly decommissioned when it no longer functions as a safe or viable water source. Common indicators include:
- The well is no longer in use. If your property has been connected to municipal water or a newer well, the old well may sit idle. Unused wells deteriorate quickly and create pathways for contamination.
- Structural failure. Crumbling well casings, broken caps, and visible surface openings allow debris, animals, and surface water to enter. A structurally compromised well cannot be safely rehabilitated.
- Poor water quality. Persistent contamination, such as bacteria, nitrates, or chemicals, may indicate that the well’s integrity is compromised beyond repair.
- Insufficient yield. When the well no longer produces adequate water even after servicing, it may be nearing the end of its life.
- Safety hazards. Open or improperly sealed wells can become physical hazards, posing risks to children, pets, and livestock.
When any of these conditions are present, decommissioning is not just recommended, it’s often required by state or local regulations.
Why Professional Well Decommissioning Is Essential
Decommissioning a well involves more than simply filling it with dirt. It requires specialized knowledge, equipment, and adherence to regulatory standards. Here’s why hiring a licensed professional is required.
Protecting Groundwater and Public Health
An abandoned well acts like a direct conduit from the surface to the aquifer. Without proper sealing, contaminants such as pesticides, fertilizers, motor oil, septic waste, or runoff can bypass natural filtration layers and enter the groundwater supply. This contamination can affect not only your property, but also neighbors who rely on nearby wells.
Licensed well professionals use approved sealing materials, typically clay or grout, to ensure the well is fully closed off from the aquifer. This prevents vertical movement of contaminants and maintains the integrity of shared water resources.
Ensuring Compliance with Local Regulations
Municipalities require well decommissioning to be performed according to state and county codes. A professional understands these regulations and provides proper documentation, protecting you from potential fines or liability. This documentation is also valuable during real estate transactions, ensuring smoother property transfers.
Preserving Property Safety and Value
Abandoned wells can create sinkholes or collapse over time, posing risks to people, animals, and structures. Proper decommissioning eliminates these hazards. It also improves the appearance and usability of your land, which can enhance property value.
Decommissioning an old well is not merely a maintenance task — it’s a critical step in protecting groundwater, preserving neighborhood safety, and maintaining regulatory compliance. Investing in professional decommissioning ensures the job is done safely, correctly, and in a way that benefits both your property and the broader community.
Schedule a well decommissioning appointment with the team at American Pump and Drilling.