Radon Mitigation in Wahoo, NE
Wahoo is the Saunders County seat, sitting between Lincoln and Omaha on ground that gave the town its name, the eastern wahoo shrub that grows along the banks of Wahoo Creek. Households here often split the difference between the two metros for work, shopping, and contractors. Radon is one subject where splitting the difference gets you the wrong answer, because Saunders County reads higher than either metro county on the state's own ledger rather than somewhere in between. We arrange radon testing and mitigation for Wahoo houses, and which county line you are standing on matters more than which highway you take to work.
The comparison is straightforward. Nebraska DHHS reported Saunders County at an average of 6.7 pCi/L across 801 measurements taken between October 1, 2018 and September 30, 2023. Douglas County, on the Omaha side, averaged 3.9 across 21,089 measurements. Lancaster County, on the Lincoln side, averaged 3.6 across 19,828. A Wahoo homeowner who assumes their house behaves like a metro house is working from a number roughly half of what this county has actually produced, and EPA recommends a home be fixed if the radon level is 4 pCi/L or higher.
Between Two Metro Counties, and Higher Than Both of Them
Test volume is the other quiet signal in the Saunders County line. Its 801 measurements over five years outrun Seward County's 621 and Gage County's 726, so radon testing has taken real hold here rather than remaining an occasional curiosity. That helps anyone buying in Wahoo, because an inspector working this market has likely handled the process before and will not treat the request as unusual or slow the deal down while somebody figures out the paperwork. It also means the 6.7 average rests on a reasonably sturdy sample rather than a handful of results, which makes it a better planning number than the thinner county figures nearby. Still, the DHHS table reports measurements that were submitted, not predictions for individual addresses, so the only figure that governs what happens in your house is the one your own test produces.
For new construction, Saunders County sits firmly inside the rules. The exemption in Neb. Rev. Stat. 76-3505 reaches only counties where the average radon concentration is less than two and seven-tenths picocuries per liter of air, and at 6.7 the county is roughly two and a half times over that line. So a Wahoo home finished after September 1, 2019 and intended to be regularly occupied by people should carry the full package the statute describes: sealed lids on any sump pit, with a trapped inlet lid where the sump takes a floor drain, a passive sub-slab depressurization system built around a gas-tight pipe of at least three inches carried twelve inches above the roof surface and kept at least ten feet from windows or other openings less than two feet below the exhaust point, a circuit waiting in an approved box in the attic, and a Radon Reduction System label on each floor. What the package does not include is a fan.
See Wahoo, NE on Google Maps — we cover the whole area from Lincoln.
Radon testing & mitigation Services Available in Wahoo
Every service we offer in Lincoln is available to Wahoo homeowners and businesses at the same pricing:
- Radon Testing
- Radon Mitigation System Installation
- Real Estate Radon Testing & Mitigation
- Crawl Space & Sump Mitigation
- New Construction & Passive System Activation
- System Checkups, Repairs & Retesting
See the full pricing guide for typical ranges.
Wahoo FAQs
Should I use Omaha or Lincoln radon numbers for my Wahoo house?
Neither, and this is the clearest way Wahoo differs from both metros. Nebraska DHHS reported Saunders County at 6.7 pCi/L across 801 measurements, against 3.9 for Douglas County and 3.6 for Lancaster County over the same five years. Both metro counties sit below the 4 pCi/L level at which EPA recommends fixing a home, and Saunders sits well above it. Borrowing a Lincoln or an Omaha frame of reference for a Wahoo address understates the county picture by a wide margin. Use the Saunders County line as your starting point, then test the house.
My Wahoo house already has a pipe running up through the roof. Is it doing anything?
It is doing something, just not much on its own. A passive sub-slab depressurization system, which is what Neb. Rev. Stat. 76-3504 requires in qualifying Nebraska new construction, relies on stack effect alone: warmer air rising inside the pipe draws a little soil gas out from under the slab. How much varies with weather and with how the house is running. The statute also requires an electrical circuit terminated in an approved box in the attic or other anticipated fan location, precisely so a fan can be added. Test first, then decide whether it needs activating.
What paperwork should a Wahoo mitigation job leave behind?
Nebraska's Title 180, Chapter 11 requires a radon mitigation business to keep records of all mitigation work performed, including pre-mitigation and post-mitigation measurements, and provides that a business must not conduct mitigations without a radon mitigation specialist. Ask for both measurements in writing when the job closes out, and ask for a look at the system manometer so you know what a normal reading looks like on your own gauge. If the house sells later, that file is the difference between a buyer accepting the system and a buyer ordering a fresh test at the worst possible moment.