Pownal, ME Radon Mitigation and Testing

Q: What EPA Radon Zone is Pownal in?

Pownal is in Cumberland County, EPA Zone 1.

Q: How much does radon mitigation cost in Pownal?

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

Cumberland County

EPA Zone 1

Situated in southern Maine's Cumberland County within the Portland Metro area, Pownal sits on granite bedrock that contributes to New England's elevated radon potential. The town's location in EPA Zone 1 reflects the geological conditions that can produce higher radon levels throughout the region. Since specific testing data for zip code 04069 is limited, residents should conduct independent radon testing to assess their individual risk.

Pownal, ME Radon Mitigation

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

Pownal, ME Radon Testing

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

Pownal Radon Facts

Key details about the radon risk profile for Pownal and the 04069 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Cumberland County, ME

Zip Code

04069

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Pownal and the 04069 zip code are located in Cumberland 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 Pownal, ME

What EPA Radon Zone is Pownal in?

Pownal and the 04069 zip code are in Cumberland 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 Pownal?

Radon mitigation in Pownal 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 Pownal?

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