Boothbay Harbor, ME Radon Levels

Q: What is the average radon level in Boothbay Harbor, ME?

Based on 1 user-submitted tests, the average radon level is 4.00 pCi/L.

Q: What EPA Radon Zone is Boothbay Harbor in?

Boothbay Harbor is in Lincoln County, EPA Zone 1.

Q: How much does radon mitigation cost in Boothbay Harbor?

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

Check local Boothbay Harbor radon levels and find certified testing and mitigation professionals to keep your home safe

Boothbay Harbor, ME Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Lincoln County, ME

Zip Code 04538

Avg. User Level 4.00 pCi/L

User Tests 1

Located in Lincoln County at ZIP code 04538, Boothbay Harbor sits on Maine's rugged coast where granite bedrock creates favorable conditions for radon accumulation. Available testing data remains limited for this popular coastal community, emphasizing the importance of individual home testing. Maine's EPA Zone 1 classification and the area's crystalline geology make radon testing particularly crucial for year-round and seasonal residents alike.

4.00

pCi/L average

Above EPA Action Level

Based on 1 user-submitted radon test for homes in Boothbay Harbor, ME. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Boothbay Harbor, ME Radon Mitigation

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

Need Radon Mitigation or Testing in Boothbay Harbor?

100% Free, No-Obligation Quotes
Matches You with State-Licensed Lincoln County Pros

1-800-299-3578 207-514-7583 (local) Toll-free · Mon–Fri 8am–6pm ET

Radon FAQ for Boothbay Harbor, ME

What is the average radon level in Boothbay Harbor, ME?

Based on 1 user-submitted test, the average radon level in Boothbay Harbor is 4.00 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 Boothbay Harbor in?

Boothbay Harbor and the 04538 zip code are in Lincoln 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 Boothbay Harbor?

Radon mitigation in Boothbay Harbor 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 Boothbay Harbor?

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 in Maine with the most user-submitted radon test data, ranked by number of submissions.

City	Avg User Radon Level	Submissions
Rumford	6.00 pCi/L	4
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