La Marque, TX Radon Mitigation and Testing
La Marque, TX resides in Galveston County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. Testing is recommended for all homes in the 77568 zip code area.
La Marque, TX Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
La Marque, TX Radon Testing
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La Marque Radon Facts
Key details about the radon risk profile for La Marque and the 77568 zip code area.
La Marque and the 77568 zip code are located in Galveston County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.
Radon FAQ for La Marque, TX
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Most Active Radon Markets in Texas
Cities with the most user-submitted radon test data in the state.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Lubbock | 12.67 pCi/L | 9 |
| San Antonio | 6.57 pCi/L | 7 |
| Austin | 6.14 pCi/L | 7 |
| Dallas | 8.00 pCi/L | 5 |
| Abilene | 4.50 pCi/L | 2 |
| Houston | 3.50 pCi/L | 2 |
| Plano | 6.00 pCi/L | 1 |
| Frisco | 3.00 pCi/L | 1 |
| Nacogdoches | No submissions | 0 |