Port Sanilac, MI Radon Mitigation and Testing

Q: What is the average radon level in Port Sanilac, MI?

Based on 1 user-submitted tests, the average radon level is 2.00 pCi/L.

Q: What EPA Radon Zone is Port Sanilac in?

Port Sanilac is in Sanilac County, EPA Zone 2.

Q: How much does radon mitigation cost in Port Sanilac?

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

Avg: 2.00 pCi/L

Sanilac County

EPA Zone 2

1 user test

Port Sanilac is located in Sanilac County, Michigan. With 1 user-submitted readings averaging 2.00 pCi/L, levels are currently below the EPA's recommended action level of 4.0 pCi/L. However, we recommend all homes be tested regardless of your neighbor's results.

2.00

pCi/L average

Below EPA Action Level

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

4.0 EPA

10+

Port Sanilac, MI Radon Mitigation

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

Port Sanilac, MI Radon Testing

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

Port Sanilac, Michigan Radon Levels

User-submitted radon test readings from homes in the Port Sanilac area.

Radon Level	City	Home Age	Foundation	Submitted
2 pCi/L	Port Sanilac, MI	0-20 Years	No Basement/All Crawl Space	Dec 2018

Have a radon test result for Port Sanilac? Submit your reading to help other homeowners.

Port Sanilac Radon Facts

Key details about the radon risk profile for Port Sanilac and the 48469 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Sanilac County, MI

Zip Code

48469

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

2.00 pCi/L

User Tests Submitted

Port Sanilac and the 48469 zip code are located in Sanilac County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Port Sanilac, MI

What is the average radon level in Port Sanilac, MI?

Based on 1 user-submitted test, the average radon level in Port Sanilac is 2.00 pCi/L. This is below the EPA's recommended action level of 4.0 pCi/L. However, we recommend all homes be tested regardless of your neighbor's results.

What EPA Radon Zone is Port Sanilac in?

Port Sanilac and the 48469 zip code are in Sanilac County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Port Sanilac?

Radon mitigation in Port Sanilac 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 Port Sanilac?

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 Michigan

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

City	Avg User Radon Level	Submissions
Novi	5.00 pCi/L	7
Rochester	9.00 pCi/L	5
Battle Creek	6.60 pCi/L	5
White Lake	10.00 pCi/L	4
Ypsilanti	8.50 pCi/L	4
Waterford	7.75 pCi/L	4
Howell	7.50 pCi/L	4
Gaylord	6.00 pCi/L	4
Gladstone	5.25 pCi/L	4
West Bloomfield	5.25 pCi/L	4
Clarkston	5.00 pCi/L	4
Flint	9.00 pCi/L	3
Pinckney	7.33 pCi/L	3
Northville	5.33 pCi/L	3
Milford	4.33 pCi/L	3
Plymouth	4.33 pCi/L	3
Portage	3.33 pCi/L	3
Lake Orion	11.00 pCi/L	2
Oxford	11.00 pCi/L	2
Grand Ledge	7.00 pCi/L	2