About St. Joe Minerals Buick Mine Iron County Missouri
The Buick Mine Complex and St. Joe Minerals Corporation
The Buick Mine sits within the Southeast Missouri Lead Mining District — one of the most productive lead mining regions in United States history. St. Joe Minerals Corporation, formerly the St. Joseph Lead Company, ranked among the largest lead producers in the country throughout the twentieth century. The Buick Mine complex included:
- Underground mining operations
- Ore hoisting equipment
- Crushing and milling plants
- Boiler houses
- Pump houses
- Maintenance shops
- Electrical substations
- Offices and change houses
Peak Asbestos Use: When Buick Mine Was Built and Expanded
The Buick Mine complex was built, expanded, and maintained during the peak years of American industrial asbestos use — roughly 1930 through the mid-1970s. Industry chose asbestos because it was cheap, fire-resistant, thermally stable, and chemically inert. Federal regulation came far too late. OSHA established permissible exposure limits and the EPA classified asbestos as a hazardous air pollutant only after decades of workers had already been breathing asbestos fibers daily. —
General Equipment at St. Joe Minerals Buick Mine Iron County Missouri
The equipment below represents the systems and infrastructure documented or typically present at this facility during the era when asbestos-containing materials were specified in industrial construction. This is general facility-equipment reference — not a legal attribution of any specific product, manufacturer, or exposure event to this facility. Material-category and manufacturer information is addressed in the AsbestosIndex Product Crosswalk linked under the records table below.
Documented Asbestos Evidence
The records below are verified, state-documented asbestos removals at this facility. Each entry represents a regulated abatement project where the Missouri Department of Natural Resources (Missouri DNR) was notified under federal NESHAP rules, the work was logged, and the asbestos-containing material was confirmed and removed under regulated conditions. These are not allegations or estimates — they are paper records tying documented asbestos-containing material to this specific site.
No Missouri DNR NESHAP abatement notifications have been identified for this facility in current public records. Per the framing above, absence of state-agency documentation should not be read as absence of asbestos — only as absence of a formal, regulated abatement event meeting reporting thresholds. Workers who recall encountering pipe insulation, block insulation, gaskets, or other asbestos-era construction materials at this facility may still have viable claims regardless of whether a state record exists.
Material Categories in Documented Records
The materials documented above (and similar asbestos-containing materials commonly encountered in records of this type) appear in the AsbestosIndex catalog with historical manufacturer and trust-fund information. Click a category to view manufacturers historically associated with that material:
Who May Have Been Exposed at St. Joe Minerals Buick Mine Iron County Missouri
Different workers faced different types and intensities of asbestos exposure depending on their trade and work location. The trades below had direct, daily contact with asbestos-containing materials.
Insulators and Insulation Workers
Insulators from Heat and Frost Insulators Local 1 out of St. Louis worked directly with asbestos-containing insulation throughout their careers at facilities like Buick Mine. Their daily work allegedly included:
- Installing , calcium silicate insulation, and pipe covering pipe insulation**
- Cutting calcium silicate insulation and pipe covering pipe insulation to length with hand tools
- Mixing pipe covering and insulationand insulating boardinsulating cement by hand without respiratory protection
- Fitting pipe insulation and spray fireproofing block insulation around equipment
- Removing and replacing old pipe covering and calcium silicate insulation insulation during maintenance
Cutting, mixing, and finishing these products allegedly released massive quantities of airborne asbestos fiber. Workers reportedly breathed fiber levels that courts have established create liability for manufacturers and facility operators. Grace & Co.** — spray fireproofing
The International Association of Heat and Frost Insulators and Allied Workers, Local 1, St. Louis, has documented extraordinarily high rates of asbestos disease among its members — rates that reflect the fiber levels these workers reportedly faced at industrial sites like Buick Mine.
Pipefitters and Steamfitters
Pipefitters and steamfitters from Plumbers and Pipefitters UA Local 562 in St. Louis may have faced asbestos exposure through multiple daily work activities:
- Removing pipe covering and insulationand calcium silicate insulation asbestos pipe covering before pipe work
- Handling gaskets and packing asbestos gaskets cut and installed at flanged connections
- Pulling asbestos valve packing during valve maintenance
- Using asbestos pipe joint compound in threaded connections
- Applying pipe covering and insulationand insulating boardinsulating cement during repairs
Pipefitters who never personally touched insulation still may have breathed asbestos released by insulators working nearby. During maintenance shutdowns, multiple trades worked simultaneously in confined boiler rooms and pipe chases, producing extraordinarily high airborne fiber counts from disturbed products. Common asbestos gasket products allegedly present at the site included:
- gaskets and packing compressed asbestos sheet gaskets
- spiral-wound gaskets with asbestos-containing windings
- pipe covering and insulationand asbestos-containing gasket materials
Boilermakers
Boilermakers at Buick Mine installed, maintained, and repaired boilers and pressure vessels manufactured by ,**. That work put them directly inside the highest-asbestos environments on the property. Boilermakers allegedly handled:
- pipe covering and insulationboiler block insulation during equipment installation and replacement
- calcium silicate insulation boiler jacketing** removal and installation
- insulating boardrefractory cement application during repairs
- gaskets and packing asbestos gaskets and packing
Critical Filing Deadline & Next Steps
Missouri law gives mesothelioma and asbestos-disease claimants 5 years from the date of medical diagnosis to file a personal-injury lawsuit (Mo. Rev. Stat. § 516.120). For wrongful-death claims after an asbestos-related death, the filing window is 3 years from the date of death (Mo. Rev. Stat. § 537.100). The two deadlines run on separate tracks — preserving one does not extend the other.
The personal-injury clock runs from diagnosis, not from exposure. Mesothelioma latency is typically 20 to 50 years, so workers exposed in the 1950s–1980s are being diagnosed today.
Practical first steps
- Document what you remember. Pay stubs, W-2s, union cards, photographs, coworker names, and dates of employment. The WorkChain widget on this page can save a copy you can email yourself.
- Preserve medical records. Pathology reports, biopsy results, imaging, and pulmonary-function tests are central to both civil claims and trust-fund filings.
- Identify household members. Spouses who laundered work clothing and children of plant workers are eligible for secondary-exposure claims when diagnosed with an asbestos-related disease.
- Speak with an asbestos attorney with Missouri experience. The first conversation is free and confidential. Asbestos trust-fund claims and civil claims run on different tracks — both can be pursued in parallel.
Asbestos-Related Diseases
Asbestos fiber exposure can cause several specific diseases that typically appear decades after the original exposure. The latency period — the gap between exposure and diagnosis — usually runs 20 to 50 years. That's why workers exposed in the 1960s, 1970s, and 1980s are receiving diagnoses today.
Mesothelioma
A rare, aggressive cancer that affects the lining of the lungs (pleural mesothelioma), abdomen (peritoneal), or heart (pericardial). Mesothelioma is almost exclusively caused by asbestos exposure, which is why a mesothelioma diagnosis often points directly to historical workplace exposure. Average latency from first exposure to diagnosis is 30-50 years.
Asbestosis
A chronic, non-cancerous scarring of lung tissue caused by inhaled asbestos fibers. Asbestosis causes progressive shortness of breath, persistent cough, and reduced lung function. It does not improve with treatment, and it is a recognized basis for compensation under most trust schedules and civil claims.
Lung Cancer
Asbestos exposure significantly increases the risk of lung cancer, particularly when combined with a history of smoking. Asbestos-related lung cancer is compensable under the same trust schedules and civil claim avenues as mesothelioma.
Other Recognized Diseases
Pleural plaques, pleural thickening, laryngeal cancer, ovarian cancer, and certain gastrointestinal cancers are also recognized as asbestos-related under various trust schedules and case-law authorities, though eligibility and proof requirements vary by claim type.
If you have any of these diagnoses and you worked at this facility, lived with someone who did, or were exposed in any documented capacity, you may have a claim worth pursuing. Speak with an attorney before assuming you don't qualify.
Data Sources
Information about facility equipment, industrial materials, and occupational records referenced on this page is drawn from publicly available sources where applicable, including:
- EPA ECHO Facility Compliance Database — enforcement and compliance records for industrial facilities
- OSHA Establishment Search — federal workplace inspection history
- EIA Form 860 Plant Data — power-plant equipment and ownership records (where applicable)
- Missouri Department of Natural Resources (MDNR) NESHAP asbestos abatement notification records
- Published asbestos trial and trust fund records (publicly filed court documents)
- AsbestosIndex Product & Manufacturer Crosswalk — historical asbestos-containing product schedules linked to manufacturers
If specific equipment or product claims in this article are sourced from a non-public database, the source is identified parenthetically within the text above.