Black Hawk, CO Radon Mitigation and Testing
Situated in Gilpin County within the Denver Metro area, Black Hawk shows concerning radon levels with an average reading of 15.33 pCi/L from recent testing. This level significantly exceeds the EPA action threshold of 4.0 pCi/L, reflecting the high radon potential of Colorado's mountainous terrain and uranium-rich geology. Homes in zip code 80422 should prioritize immediate radon testing and mitigation if elevated levels are confirmed.
Based on 4 user-submitted radon tests for homes in Black Hawk, CO. The EPA recommends taking action at or above 4.0 pCi/L.
Black Hawk, CO Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Black Hawk, CO Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Black Hawk, Colorado Radon Levels
User-submitted radon test readings from homes in the Black Hawk area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 20 pCi/L | Black Hawk, CO | 21-50 Years | — | Nov 2021 |
| 6 pCi/L | Black Hawk, CO | 0-20 Years | Partial Basement | Jul 2016 |
Have a radon test result for Black Hawk? Submit your reading to help other homeowners.
Black Hawk Radon Facts
Key details about the radon risk profile for Black Hawk and the 80422 zip code area.
Black Hawk and the 80422 zip code are located in Gilpin County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.
Radon FAQ for Black Hawk, CO
What is the average radon level in Black Hawk, CO?
What EPA Radon Zone is Black Hawk in?
How much does radon mitigation cost in Black Hawk?
Should I test for radon if I'm buying a home in Black Hawk?
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 |