De Beque, CO Radon Levels

Q: What EPA Radon Zone is De Beque in?

De Beque is in Garfield County, EPA Zone 1.

Q: How much does radon mitigation cost in De Beque?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Check local De Beque radon levels and find certified testing and mitigation professionals to keep your home safe

De Beque, CO Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Garfield County, CO

Zip Code 81630

Located in Garfield County along the Colorado River valley within the Grand Junction Metro, De Beque sits on sedimentary formations that can vary in radon potential. While testing data for zip code 81630 remains limited, the area's Mancos Shale and Dakota Sandstone geology may contribute to elevated readings in some locations. Homes throughout this western Colorado community should consider radon testing, particularly those with basements or built into hillside lots.

6.33

pCi/L area average

Above EPA Action Level

Garfield County average: 6.33 pCi/L, based on 3 user-submitted tests across 3 cities in the county. No homeowner readings have been submitted for De Beque itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

De Beque, CO Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Radon Readings Near De Beque, CO

No homeowner tests have been submitted for De Beque yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Grand Junction	23.5 mi	7.86 pCi/L	7
Rifle	28.7 mi	7.00 pCi/L	1
Cedaredge	32.1 mi	4.00 pCi/L	1
Mack	37.6 mi	18.00 pCi/L	1
New Castle	40.8 mi	4.00 pCi/L	1
Delta	40.9 mi	7.00 pCi/L	3
Paonia	45.8 mi	6.00 pCi/L	1
Glenwood Springs	50.6 mi	8.00 pCi/L	1

Garfield County Radon Profile

The bedrock and soils beneath Garfield County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. Homeowner-submitted tests from 3 cities in Garfield County average 6.33 pCi/L across 3 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Garfield County.

Radon FAQ for De Beque, CO

What EPA Radon Zone is De Beque in?

De Beque and the 81630 zip code are in Garfield County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

Why are radon readings shown from areas near De Beque?

No homeowner radon tests have been submitted for De Beque yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Garfield County average—are the best available indicator of local conditions until De Beque homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in De Beque?

Radon mitigation in De Beque typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in De Beque?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.