Bayfield, CO Radon Mitigation and Testing

Q: What is the average radon level in Bayfield, CO?

Based on 6 user-submitted tests, the average radon level is 6.00 pCi/L.

Q: What EPA Radon Zone is Bayfield in?

Bayfield is in La Plata County, EPA Zone 2.

Q: How much does radon mitigation cost in Bayfield?

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

Avg: 6.00 pCi/L

La Plata County

EPA Zone 2

6 user tests

Bayfield is located in La Plata County, Colorado. With 6 user-submitted readings averaging 6.00 pCi/L, the area exceeds the EPA's 4.0 pCi/L action threshold, and testing is strongly recommended for homeowners in the 81122 zip code.

6.00

pCi/L average

Above EPA Action Level

Based on 6 user-submitted radon tests for homes in Bayfield, CO. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Bayfield, CO Radon Mitigation

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

Bayfield, CO Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Bayfield, Colorado Radon Levels

User-submitted radon test readings from homes in the Bayfield area.

Radon Level	City	Home Age	Foundation	Submitted
2 pCi/L	Bayfield, CO	21-50 Years	No Basement/All Crawl Space	May 2024
5 pCi/L	Bayfield, CO	21-50 Years	No Basement/All Crawl Space	Feb 2024
3 pCi/L	Bayfield, CO	0-20 Years	No Basement/All Slab	Mar 2022
4 pCi/L	Bayfield, CO	100+ Years	No Basement/All Crawl Space	Jun 2020
20 pCi/L	Bayfield, CO	21-50 Years	Partial Basement	Aug 2019

Have a radon test result for Bayfield? Submit your reading to help other homeowners.

Bayfield Radon Facts

Key details about the radon risk profile for Bayfield and the 81122 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

La Plata County, CO

Zip Code

81122

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

6.00 pCi/L

User Tests Submitted

Bayfield and the 81122 zip code are located in La Plata County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Bayfield, CO

What is the average radon level in Bayfield, CO?

Based on 6 user-submitted tests, the average radon level in Bayfield is 6.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Bayfield in?

Bayfield and the 81122 zip code are in La Plata County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Bayfield?

Radon mitigation in Bayfield 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 Bayfield?

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.

Most Active Radon Markets in Colorado

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Fairplay	12.00 pCi/L	9
Crested Butte	8.56 pCi/L	9
Denver	6.22 pCi/L	9
Montrose	9.25 pCi/L	8
Gunnison	7.38 pCi/L	8
Buena Vista	12.57 pCi/L	7
Pueblo	10.67 pCi/L	6
Grand Junction	8.17 pCi/L	6
Bayfield	6.00 pCi/L	6
Canon City	10.80 pCi/L	5
Aurora	7.40 pCi/L	5
Windsor	7.00 pCi/L	5
Telluride	6.80 pCi/L	5
Parker	5.40 pCi/L	5
Salida	15.50 pCi/L	4
Johnstown	9.50 pCi/L	4
Granby	9.00 pCi/L	4
Longmont	8.00 pCi/L	4
Edwards	6.75 pCi/L	4
Mancos	6.00 pCi/L	4