How does radon get into well water?

Radon dissolves into groundwater as it moves through uranium-bearing rock and soil formations. When that groundwater is drawn from a private well into a home, the dissolved radon it carries enters the water distribution system and is released into the indoor air during water use activities like showering or running faucets.

What radon level in well water requires treatment?

The EPA has set a proposed maximum contaminant level goal of 300 pCi/L for radon in drinking water. Some states have adopted lower action levels. The contribution of waterborne radon to indoor air radon should also be considered when evaluating whether treatment is warranted, since water use releases dissolved radon into the air.

Is aeration or activated carbon better for well water radon removal?

Aeration is generally more effective and is preferred for higher radon concentrations because it physically strips radon from the water without accumulating radioactive waste media. Activated carbon is simpler to install and effective at lower concentrations but requires careful media management as radioactive decay products accumulate in the filter over time.

Does McNeese Solutions test and treat well water radon in Huntsville, Alabama?

McNeese Solutions provides well water radon testing and treatment system installation throughout Huntsville, Alabama for households on private wells. With 8 years of radon assessment and treatment experience, our team handles both the measurement and the installation side of well system radon management.

Can I test my well water for radon myself?

Consumer well water radon test kits exist but require careful sample collection to avoid radon off-gassing before analysis, which can significantly underestimate actual concentrations. Professional sample collection using certified containers and immediate cold-chain handling produces more accurate results, particularly for water with higher radon concentrations.

Will treating my well water for radon also improve indoor air radon levels?

Yes. Waterborne radon that is released indoors during water use adds to your home's total indoor radon concentration. Removing radon from your water supply at the point of entry reduces one of the contributing sources to indoor air radon, which may lower your measured air radon levels measurably depending on how much your water use was contributing.

How often should well water be re-tested for radon after treatment?

Re-testing treated well water annually for the first few years confirms that the treatment system continues to perform as conditions in the aquifer and within the treatment media change over time. Aeration systems require less frequent water re-testing than activated carbon systems, which need media monitoring as part of ongoing maintenance.

What other well water contaminants should I test for alongside radon in Huntsville, Alabama?

McNeese Solutions recommends that well water users in Huntsville, Alabama consider comprehensive water quality testing alongside radon assessment. Other naturally occurring contaminants including arsenic, manganese, and bacteria can be present in well water independent of radon and are best evaluated as part of a complete water quality review.

Well System Radon Services in Huntsville, Alabama

Most conversations about radon focus on the air inside a home. Far fewer address the water supply, and for households on private wells, that gap in awareness represents a genuine and frequently untested health risk. McNeese Solutions provides well system radon services in Huntsville, Alabama, testing well water for radon content and installing treatment systems that remove dissolved radon before it enters your home's water distribution and air supply.

from underground aquifers that may carry dissolved radon from the surrounding rock and soil. We serve clients throughout Huntsville and within a 50-mile radius who depend on well water for drinking, bathing, and daily household use, and who need to understand whether their water source is contributing to total indoor radon exposure.

Our certified team brings 8 years of radon testing and treatment experience to well system projects, with specific expertise in both water testing protocols and treatment system installation. McNeese Solutions is first responder-owned and communicates every finding and recommendation in plain, accurate terms. We assess your well water's radon content, explain what the results mean for your household's health risk, and install treatment systems sized to your water usage and radon load if action is warranted. Visit our contact page to schedule a well water radon assessment.

What Our Well System Radon Process Includes

Well Water Radon Testing

Testing your well water for radon begins with proper sample collection from a cold water tap close to the point of entry, before any treatment equipment. We collect samples using certified containers and protocols that prevent radon off-gassing during handling, ensuring accurate laboratory analysis of your water's actual radon concentration.

Aeration Treatment System Installation

Aeration is the most effective well water radon removal method, stripping dissolved radon from water by exposing it to air in a controlled treatment vessel. Our aeration systems are sized to your home's flow rate and measured radon concentration, installed at the point of entry for whole-home treatment coverage.

Granular Activated Carbon Filtration Installation

Granular activated carbon filtration provides an alternative treatment pathway for lower radon concentrations in well water. We size and install GAC filter systems appropriately for your household's water volume and measured radon load, including proper consideration of the radioactive waste handling requirements that GAC media accumulation creates over time.

Point of Entry Treatment System Setup

Installing well water radon treatment at the point of entry ensures that every water outlet in the home receives treated water. Our point of entry installations include proper bypass configurations, pressure management, and connection to the home's water supply in a way that maintains water pressure and flow performance throughout the home.

Combined Air and Water Radon Assessment

For households where both airborne and waterborne radon are potential concerns, we provide combined assessment services that measure both exposure pathways and develop a coordinated treatment strategy. Understanding the relative contribution of each source allows us to prioritize interventions by impact on total household radon exposure.

Post-Treatment Water Radon Verification

After treatment system installation, confirmation testing of the treated water supply verifies that the system is removing radon to below the EPA recommended maximum contaminant level goal. Our post-treatment tests use the same sampling and analytical protocols as the initial assessment for a directly comparable result.

The Case for Treating Your Well System for Radon

Eliminated Waterborne Radon Entry Into Indoor Air

When radon-bearing water is used for showering, dishwashing, or any activity that agitates the water surface, dissolved radon transfers into the indoor air and adds to the total inhalation exposure. Treating well water at the point of entry eliminates that transfer pathway entirely, protecting indoor air quality at a frequently overlooked source.

Safe Drinking Water From Your Own Well

Radon dissolved in drinking water is ingested directly and contributes to stomach cancer risk in addition to lung cancer risk from inhalation. Removing radon from your well water supply makes your home's drinking water safer for every member of your household, including children who may drink more water relative to their body weight.

Complete Household Radon Risk Assessment

Testing and treating well water alongside indoor air radon provides a complete picture of your household's total radon exposure from all sources. Addressing only air radon while leaving a contaminated water supply untreated leaves a meaningful contribution to total exposure unmanaged.

Protection Specific to Private Well Users

Municipal water supplies undergo treatment processes that typically remove radon before the water reaches your tap. Private well users have no such protection in place by default. Installing a treatment system gives well-dependent households the equivalent protection that municipal water customers receive passively through centralized treatment.

Verified Reduction Through Confirmation Testing

Well water radon treatment is not assumed to work based on system installation alone. Post-treatment verification testing confirms that the treatment system is removing radon to acceptable levels under actual operating conditions, giving you documented evidence that your water supply meets safety standards rather than a promise that it should.

System Sized for Your Actual Water Demand

Treatment systems installed without measuring actual household water flow and peak demand can underperform or fail prematurely. Our installations are sized based on your home's measured flow requirements and your well water's documented radon concentration, ensuring the treatment capacity matches the real-world demand your household places on the system.

Treat the Risk Hidden in Your Water

Radon in your well water does not announce itself. It has no taste, no odor, and no visible sign that it is present and transferring into your home's air supply with every shower and running faucet. McNeese Solutions addresses well system radon for households throughout Huntsville, Alabama using certified testing protocols and treatment installations that are sized to your actual water demand and documented radon load. Our team explains every finding in terms you can act on, and we verify system performance with post-treatment testing before closing the project. If your home relies on a private well and radon has never been tested in your water, visit our contact page to schedule an assessment.

Frequently Asked Questions

How does radon get into well water?
Radon dissolves into groundwater as it moves through uranium-bearing rock and soil formations. When that groundwater is drawn from a private well into a home, the dissolved radon it carries enters the water distribution system and is released into the indoor air during water use activities like showering or running faucets.
What radon level in well water requires treatment?
The EPA has set a proposed maximum contaminant level goal of 300 pCi/L for radon in drinking water. Some states have adopted lower action levels. The contribution of waterborne radon to indoor air radon should also be considered when evaluating whether treatment is warranted, since water use releases dissolved radon into the air.
Is aeration or activated carbon better for well water radon removal?
Aeration is generally more effective and is preferred for higher radon concentrations because it physically strips radon from the water without accumulating radioactive waste media. Activated carbon is simpler to install and effective at lower concentrations but requires careful media management as radioactive decay products accumulate in the filter over time.
Does McNeese Solutions test and treat well water radon in Huntsville, Alabama?
McNeese Solutions provides well water radon testing and treatment system installation throughout Huntsville, Alabama for households on private wells. With 8 years of radon assessment and treatment experience, our team handles both the measurement and the installation side of well system radon management.
Can I test my well water for radon myself?
Consumer well water radon test kits exist but require careful sample collection to avoid radon off-gassing before analysis, which can significantly underestimate actual concentrations. Professional sample collection using certified containers and immediate cold-chain handling produces more accurate results, particularly for water with higher radon concentrations.
Will treating my well water for radon also improve indoor air radon levels?
Yes. Waterborne radon that is released indoors during water use adds to your home's total indoor radon concentration. Removing radon from your water supply at the point of entry reduces one of the contributing sources to indoor air radon, which may lower your measured air radon levels measurably depending on how much your water use was contributing.
How often should well water be re-tested for radon after treatment?
Re-testing treated well water annually for the first few years confirms that the treatment system continues to perform as conditions in the aquifer and within the treatment media change over time. Aeration systems require less frequent water re-testing than activated carbon systems, which need media monitoring as part of ongoing maintenance.
What other well water contaminants should I test for alongside radon in Huntsville, Alabama?
McNeese Solutions recommends that well water users in Huntsville, Alabama consider comprehensive water quality testing alongside radon assessment. Other naturally occurring contaminants including arsenic, manganese, and bacteria can be present in well water independent of radon and are best evaluated as part of a complete water quality review.