Minnesota reports approximately 60 mesothelioma diagnoses per year, with a unique industrial exposure history centered on iron ore and taconite mining on the Iron Range — the string of mining towns in northeastern Minnesota that supplied much of America's steel industry for over a century. Minnesota also benefits from the nation's longest statute of limitations for mesothelioma claims at 4 years, giving patients in this state more time to pursue legal action than in any other major mesothelioma state.
Asbestos Exposure History in Minnesota
The Iron Range of northeastern Minnesota — communities including Hibbing, Virginia, Eveleth, and Tower — was home to massive iron ore and taconite mining operations that used asbestos in their processing facilities, equipment, and worker facilities throughout the 20th century. Reserve Mining Company in Silver Bay became notorious in the 1970s when it was discovered to be releasing asbestos-like taconite fibers into Lake Superior's drinking water supply. US Steel's Minntac operation in Mountain Iron remains one of the largest taconite operations in the world. Minneapolis and St. Paul's extensive railroad infrastructure — centered on Burlington Northern and Great Northern facilities — also exposed rail maintenance workers to asbestos boiler and brake components.
Key Asbestos Exposure Sites in Minnesota
- Iron Range taconite and iron ore mines (Hibbing, Virginia, Eveleth)
- US Steel Minntac (Mountain Iron)
- Reserve Mining Company (Silver Bay)
- Burlington Northern Railroad shops (multiple cities)
- Northern States Power / Xcel Energy plants
- Minneapolis construction projects (downtown boom, 1960s–1970s)
Top Industries for Asbestos Exposure in Minnesota
- Mining (Iron Ore / Taconite)
- Power Generation
- Railroad
- Construction
- Medical Device Manufacturing
Minnesota Mesothelioma Laws & Filing Deadlines
Minnesota has the most favorable statute of limitations for mesothelioma claimants in the US: 4 years for personal injury claims from the date of diagnosis, and 3 years for wrongful death claims. This extended timeframe gives Minnesota patients and families more opportunity to understand their options and make informed decisions about legal action. Minnesota courts, particularly in Ramsey County (St. Paul) and Hennepin County (Minneapolis), have experience with Iron Range industrial and railroad asbestos litigation.
* Filing deadlines are based on state law at time of publication. Always verify current deadlines with a licensed mesothelioma attorney in Minnesota.
Frequently Asked Questions — Mesothelioma in Minnesota
Minnesota's 4-year statute of limitations for personal injury claims reflects the state legislature's general approach to personal injury law — it is not specific to asbestos cases. It is fortunate for mesothelioma patients because it provides more time to recover from diagnosis, explore treatment options, and then make informed decisions about legal action.
Iron ore and taconite processing equipment used asbestos insulation extensively, and some Minnesota iron ore formations naturally occur near asbestiform minerals. Both types of exposure — from manufactured asbestos products and from naturally occurring fibers — can cause mesothelioma. A mesothelioma attorney familiar with Iron Range mining litigation will know the specific defendants and products relevant to your case.