Palmyra, ME Radon Mitigation and Testing

Q: What EPA Radon Zone is Palmyra in?

Palmyra is in Somerset County, EPA Zone 1.

Q: How much does radon mitigation cost in Palmyra?

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

Somerset County

EPA Zone 1

Palmyra is situated in central Maine's Somerset County, where granite bedrock and glacial deposits create high radon potential throughout much of the state. Testing data for this rural community in zip code 04965 is limited, making individual home radon testing crucial for residents. Maine's typical housing stock with full basements provides ideal conditions for radon accumulation that requires monitoring.

Palmyra, ME Radon Mitigation

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

Palmyra, ME Radon Testing

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

Palmyra Radon Facts

Key details about the radon risk profile for Palmyra and the 04965 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Somerset County, ME

Zip Code

04965

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Palmyra and the 04965 zip code are located in Somerset 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 Palmyra, ME

What EPA Radon Zone is Palmyra in?

Palmyra and the 04965 zip code are in Somerset 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.

How much does radon mitigation cost in Palmyra?

Radon mitigation in Palmyra 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 Palmyra?

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 Maine

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

City	Avg User Radon Level	Submissions
Rumford	5.67 pCi/L	3
York	8.50 pCi/L	2
Saco	7.50 pCi/L	2
Hampden	4.50 pCi/L	2
Scarborough	14.00 pCi/L	1
Kittery	12.00 pCi/L	1
South Portland	10.00 pCi/L	1
Portland	4.00 pCi/L	1