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Performance Data

We want to be transparent about how we are tracking our sustainability commitments. We rely on year-over-year data to help measure our performance. We report this data using the internationally recognized Global Reporting Initiative (GRI) reporting framework. 

The data points reported are ones that are critical to our business and important to our stakeholders. For more information about how we manage each of these areas, read our management approaches. All data tables can be downloaded here.

Environmental

Environmental Performance
Environmental Spending

Social

Workforce Summary
Health and Safety
Workforce Training

Economic

Financial Highlights

Indicator Key

Numbers within each blue bar represent the quantifiable GRI indicators included in our Level C report. See the full GRI Index for details.


Environmental

Environmental Performance

  • 301-2 (EN2) Direct Recycled Input Materials(1) (Fiscal Year)
    Units and Substances Key

    Metric Ton(s): mt

    Source (mt)202320242025
    Slag8,05714,69515,159
    Batteries (mt of Pb)81,79786,63272,617
    Lead-Bearing Material30,88834,52128,834
    Iron-Containing Material 6,6348,8979,394
    Total Materials Used(1)127,376144,745126,004

    (1) Materials used vary annually with market demand and plant operating conditions.

  • 302-1 (EN3) Energy Consumption (Calendar Year)
    Units and Substances Key

    Gigajoule(s): GJ

    Direct Non-Renewable Energy Source202320242025
    Coke (1)(2)409,151361,695523,778
    Explosives (3)26,14726,61323,674
    Natural Gas (4)6,5297,6729,129
    Petroleum Fuel (5)248,438252,499187,325
    Propane(2)548,161555,516513,706
    Total Direct Energy Consumption(1)1,238,4261,246,4911,257,612
    Indirect Non-Renewable Energy Source 202320242025
    Electricity1,436,6421,438,2741,382,285
    Total Indirect and Direct Energy Use2,675,0682,684,7642,639,898

    (1) 2023-2024 decrease in coke usage due to higher quality of coke from supplier and longer run times of the blast furnace as it consumes more coke at start-up.
    (2) 2025 production at Resource Recycling shifted to blast furnace production due to battery shortage, driving coke usage up and propane and electricity usage down.
    (3) 2025 lower production tonnage in the mines decreased explosive and electricity usage.
    (4) 2025 production at FPI shifted to more energy intensive castings.
    (5) SEMO realized some fuel efficiency from 2025 mining locations, but overall less usage tied to lower production.

  • 302-3 (EN5) Energy Intensity of All Sources (Calendar Year)
    Units and Substances Key

    Metric Ton(s): mt
    Gigajoule(s): GJ
    Ore: Ore milled at mining operations
    Pb: Lead produced at alloying, casting, and secondary smelting and fabricating operations

    DivisionUnits202320242025
    Southeast Missouri Mining and Milling Division (SEMO)GJ/mt Ore milled 0.360.350.37
    Metals Division (Resource Recycling and Glover) (1)GJ/mt Pb produced10.7910.5912.75
    Fabricated Products Inc. (FPI) (2)GJ/mt Pb produced0.900.901.20

    (1) 2025 lead production at Resource Recycling shifted to Blast Furnace production due to battery shortage, which is more energy intensive.
    (2) 2025 production at FPI shifted to more energy intensive products (wire, nuclear castings, anodes).

  • 305-1 (EN15) Total Direct Greenhouse Gas Emissions (2025)
    Units and Substances Key

    Metric Ton(s) of Carbon Dioxide Equivalent: mt CO2e

    202320242025
    Scope 1 (direct emissions of Greenhouse Gases, Carbon Disclosure Project, e.g., direct combustion of fuels)104,21997,741103,702
  • 305-2 (EN16) Total Indirect Greenhouse Gas Emissions (2025)
    Units and Substances Key

    Metric Ton(s) of Carbon Dioxide Equivalent: mt CO2e

    202320242025
    Scope 2 (emissions from direct purchase of energy, e.g., electricity) 328,495328,847289,148 (1)

    (1) The decrease in emissions for 2025 largely stems from electrical service providers lowering their CO2/mwh.

  • 305-3 (EN17) Other Relevant Indirect Greenhouse Gas Emissions (2025)
    Units and Substances Key

    Metric Ton(s) of Carbon Dioxide Equivalent: mt CO2e

    202320242025
    Scope 3 (indirect emissions from transportation and employees’ commute, etc.)9,5508,9298,165
  • 305-4 (EN18) Greenhouse Gas Emissions Intensity
    Units and Substances Key

    Metric Ton(s): mt
    Carbon Dioxide Equivalent: CO2e
    Ore: Ore milled at mining operations
    Pb: Lead produced at alloying, casting, and secondary smelting and fabricating operations

    DivisionUnits202320242025
    Southeast Missouri Mining and Milling Division (SEMO)mt CO2e/mt Ore milled0.060.070.07
    Metals Division (Resource Recycling and Glover)mt CO2e/mt Pb produced1.171.201.40
    Fabricated Products Inc. (FPI)mt CO2e/mt Pb produced0.140.150.10
  • 305-7 (EN21) Significant Air Emissions (Calendar Year)
    Units and Substances Key

    Metric Ton(s): mt

    Source (mt by type and weight)202320242025
    Ammonia (NH3)0.000.000.00
    Antimony (Sb)0.000.000.00
    Arsenic (As)0.071.400.11
    Cadmium (Cd)0.010.160.01
    Carbon Monoxide (CO) (1)8,675.7612,562.7812,645.84
    Copper (Cu)0.290.270.27
    Hazardous Air Pollutants (HAP) 0.490.440.44
    Lead (Pb)2.933.373.00
    Nickel (Ni)0.030.030.02
    Nitrogen Oxides (NOX)50.4529.4113.75
    Particulate Matter (PM)170.67191.46158.62
    Sulfur Dioxide (SO2)2,231.372,324.982,343.37
    Sulfuric Acid (H2SO4)0.170.160.16
    Volatile Organic Compounds (VOC) 9.328.557.93
    Zinc (Zn)0.560.730.53
    Total11,142.1215,123.5815,174.05

    (1) Year to year fluctuations in carbon monoxide emissions are typical based upon blast furnace operations.

  • 306-1 (EN22) Total Water Discharge (2025)
    Units and Substances Key

    parts per billion: ppb

    Source (average ppb)202320242025
    Lead5.406.154.06
    Zinc216.39209.03165.53
    Copper1.371.571.53
    Total water discharge (million gallons/year)17,28418,99618,073

    (EN-29/227/SO8/419-1 Penalties and Citations goes into the GRI Index)

Environmental Spending

  • EN31 Total Fiscal Environmental Spending
    202320242025
    Total Capital Spending and Operating Expense$35,084,561$42,988,740$36,589,989
    Remediation Spending
        Historic Properties$7,635,863$5,014,455$2,857,927
        Operating Properties$3,144,314$2,263,533$1,428,385
    Total Remediation Spending$10,780,178$7,277,988$4,286,312
    Total Fiscal Environmental Spending, Including Remediation$45,864,739$50,266,728$40,876,301

Social

Workforce Summary

  • G4-10 (102-8) Number of Employees by Division (Calendar Year)
    (Number of employees)(1)202320242025
    Southeast Missouri Mining and Milling Division (SEMO)706684642
    Metals Division (Resource Recycling)323333321
    Corporate and Other Non-Operations Employees177165139
    Fabricated Products Inc. (FPI)423640
    Total Number of Employees(1)1,2481,2181,142

    Male and Female Employees by Division (Calendar Year)

    202320242025
    (Number of employees)MaleFemaleMaleFemaleMaleFemale
    SEMO638686137157072
    Metals Division292313062729229
    Corporate and Other Non-Operations Employees12651105568356
    FPI393333373
    Total Number of Employees(1)1,0951531,061157982160

    Number of Employees by Employment Type (Calendar Year)

    (Number of positions)202320242025
    Permanent Hourly Positions(2)866932861
    Permanent Salary Positions(2)378284280
    Temporary Positions310
    Contracted Positions 111
    Total Number of Employees(1)1,2481,2181,142

    Male and Female Employees by Employment Type (Calendar Year)

    202320242025
    (Number of employees)MaleFemaleMaleFemaleMaleFemale
    Permanent Hourly Positions(2)835318458777685
    Permanent Salary Positions(2)2581202156920575
    Temporary Positions120100
    Contracted Positions101010
    Total Number of Employees(1)1,0951531,061157982160

    (1) Employee counts for G4-10 include all categories of employees as of the end of the calendar year.
    (2) In August 2024, salaried nonexempt employees were reclassified as hourly nonexempt.

  • LA1 (401-1) New Employee Hires by Gender (Calendar Year)

    Total number(1) and rate of new employee hires entering employment during the reporting period broken down by gender. New hires do not necessarily represent an increase in workforce.

    202320242025
    Number%Number%Number%
    Male25187.8%24788.5%18583.0%
    Female3512.2%3211.5%3817.0%
    Total Number of Employees286279223

    Employees Leaving by Gender (Calendar Year)

    Total number(1) and rate of employees leaving employment during the reporting period broken down by gender.

    202320242025
    Number%Number%Number%
    Male23390.0%26990.9%26188.8%
    Female2610.0%279.1%3311.2%
    Total Number of Employees259296294

    New Employee Hires by Age Group (Calendar Year)

    Total number(1) and rate of new employee hires entering employment during the reporting period broken down by age group. New hires do not necessarily represent an increase in workforce.

    202320242025
    Number%Number%Number%
    30 or younger14450.3%13949.8%11049.3%
    31 to 406823.8%8820.8%4821.5%
    41 to 504014.0%5319.0%4419.7%
    51 and above3411.9%2910.4%219.4%
    Total Number of Employees286279223

    Employees Leaving by Age Group (Calendar Year)

    Total number(1) and percentage of employees leaving employment during the reporting period broken down by age group.

    202320242025
    Number%Number%Number%
    30 or younger8432.4%11338.2%11137.8%
    31 to 405922.8%6421.6%6421.8%
    41 to 505320.5%5618.9%5017.0%
    51 and above6324.3%6321.3%6923.5%
    Total Number of Employees259296294

    (1) Employee counts exclude hiring and termination of temporary employees.

Health and Safety Performance

  • 403-1 (LA6) Occupational Safety and Health

    Employee Blood-Lead Average

    The adjusted Occupational Health and Safety Administration’s (OSHA) standard for medical reassignment of an employee is 53 micrograms of lead per deciliter of whole blood (“μg/dL”).(1) Doe Run has reduced its medical reassignment maximum limit to 25μg/dL. If any Doe Run employee has a blood-lead level that reaches 25 μg/dL, they are temporarily reassigned to duties with lower exposures to lead.

    (in μg/dL)202320242025
    Southeast Missouri Mining and Milling Division (SEMO) 7.006.537.47
    Metals Division (2)12.2012.1811.98
    Corporate and Other Non-Operations Employees 4.562.804.93
    Fabricated Products Inc. (FPI)7.576.208.60
    Average (3)8.337.968.74

    Employee Blood-Lead Data

    Doe Run monitors and reports the number of employees with a blood-lead level greater than 19 μg/dL in the calendar year. The adjusted OSHA standard for medical reassignment of an employee is 53 μg/dL.(1) Doe Run sets its maximum limit at 25 μg/dL. If any Doe Run employee has a blood-lead level that reaches 25 μg/dL, they are temporarily reassigned to duties with lower exposures to lead.

    (# of employees with blood-lead levels >19 μg/dL)202320242025
    SEMO251261(4)
    Metals Division (2)2810783
    Corporate and Other Non-Operations Employees550
    FPI000
    Total58124144

    Total Lost-Time Accidents and Fatalities

    According to OSHA, lost time is defined as a nonfatal traumatic injury that causes any loss of time from work beyond the day or shift it occurred, or a nonfatal nontraumatic illness/disease that causes disability at any time. According to the Mine Safety and Health Administration (MSHA), lost time is defined as days which the employee would have worked, but could not because of an occupational injury or an occupational illness. A fatality is not counted as a lost-time accident.

    (number of injuries)202320242025
    SEMO243
    Metals Division3411
    Corporate and Other Non-Operations Employees000
    FPI002
    Total 5816
    Total number of work-related fatalities, companywide000

    Total OSHA Recordables and MSHA Reportables

    Total OSHA recordables and MSHA reportables are incidents that require lost time, restricted duty, prescription medication, involve broken bones or stitches, involve imbedded matter in the eye, or burns of a defined size and severity.

    (number of incidents)202320242025
    SEMO272627
    Metals Division262828
    Corporate and Other Non-Operations Employees120
    FPI113
    Total555758

    Total Case Incident Rate (TCIR)

    TCIR is the number of OSHA recordable and MSHA reportable incidents per 200,000 personnel hours worked. OSHA recordables and MSHA reportables are incidents that require lost time, restricted duty, prescription medication, involve broken bones or stitches, involve imbedded matter in the eye, or burns of a defined size and severity.

    (TCIR rate)202320242025
    SEMO3.733.523.79
    Metals Division7.397.937.52
    Corporate and Other Non-Operations Employees1.441.400
    FPI3.532.648.34
    Total Company4.794.484.56

    (1) The OSHA General Industry Lead Standard is written in units of μg of Pb/100g of whole blood. The conversion used is 1 ug/100g = 1.05 μg/dL.
    (2) Glover is included in the Metals Division for blood-lead data only due to the nature of their work.
    (3) Average is calculated based on the number of employees who receive testing.
    (4) Blood-lead sampling processes changed for 2025, increasing the number of participants sampled.

Workforce Training

  • 404-1 (LA9) Workforce Training

    Average Hours of Training Per Employee (2025 Calendar Year)

    Hours reported cover only environmental, health and safety training. Additional skills and leadership training, as well as new hire onboarding, took place, but were not recorded.

    (number of training hours)202320242025
    Total number of training hours34,62148,195(1)39,253
    Total number of employees1,2481,2181,142
    Average number of training hours per employee27.7439.5734.37

    (1) Increases in training hours took place at Buick Resource Recycling Division through a program known as Toolbox Talks. Training also increased on mobile equipment in our remediation subsidiary.


Economic

Financial Highlights

  • 201-1 (EC1) Financial Highlights (Fiscal Year)
    (dollars in thousands)202320242025
    Property Taxes(1)$6,665($968)$4,659
    Compensation$122,551$128,683$131,506
    Community Investment$112$318$115
    Environmental Spending$45,865$50,267$40,876
    Research & Development$1,594$2,757$2,931
    Royalties to Governments$7,412$7,090$6,880
    Capital Spending (Excluding Environmental CapEx)$21,562$22,834$7,074

    (1) A property tax dispute was settled in 2024, resulting in a refund of overpaid taxes in prior years.

    (EC-7 Volunteer Hours and Donations info goes into the CEO letter or GRI Index)
    (EC-9 Supplier Spend goes into CEO letter or GRI Index)

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