Eagle Materials Inc. (EXP) — ESG & Values Scores

Environment story

Eagle Materials operates as a heavy-materials manufacturer (cement, aggregates, gypsum wallboard) with inherently carbon-intensive operations. Scope 1 & 2 emissions are material and undisclosed in detail; Scope 3 is not quantified. The company uses coal, petroleum coke, and natural gas at cement plants; approximately 80% of clinker capacity uses preheater/pre-calciner kilns (more efficient than older designs), but this does not offset baseline combustion-process emissions. No net-zero target year is disclosed. The company states monitoring of GHG regulation but provides no credible decarbonization roadmap, relying instead on vague references to 'alternative fuels' without quantified phased reductions. A 2024 EPA agreement commits NOx-control installation at Nevada facility, indicating regulatory pressure rather than proactive climate leadership. Greenwashing risk: company emphasizes recycled paperboard and slag use (legitimate circular-economy practices) but these are marginal to total cement/clinker output. Cement calcination inherently releases CO2 regardless of input fuel type, and the company does not disclose Scope 3 supply-chain emissions or customer-use emissions. Environmental capital spend ($11.1M in FY2026) is directed at air-quality compliance, not climate mitigation. Water and waste: CKD (Cement Kiln Dust) historically collected and stored on-site at multiple plants; future EPA reclassification risk is acknowledged but unmitigated. Recycled Paperboard mill has implemented water recirculation improvements (positive), but scale is modest. No material environmental controversies (lawsuits, fines, Superfund listings) disclosed.

Criticisms on file

Cement Kiln Dust (CKD) Storage & Hazardous Waste Reclassification Risk
Source: EXP 10-K, Item 1A Risk Factors – Environmental Matters; CKD historically collected and stored on-site at Nevada, Missouri, Oklahoma, Wyoming plants and former Corpus Christi, Texas site. CKD leachate may be classified as hazardous if exposed to water. EPA has been evaluating RCRA regulatory status since 2002; future reclassification could impose cleanup costs.
Ozone NAAQS Regulatory Pressure & Litigation
Source: EXP 10-K, Item 1A – Air Quality Standards / Ozone NAAQS section. EPA disapproved SIPs for Kentucky, Missouri, Nevada, Ohio, Oklahoma, Texas (all relevant to EXP operations). Good Neighbor Plan FIP imposes NOx limits on cement kilns in 20 states beginning 2026. Company joined litigation as plaintiff in April 2023. Nationwide stay currently in effect; outcome uncertain. Adverse ruling could require significant capital expenditures and operating-cost increases or facility modifications.
Fine Particulate Matter (PM2.5) NAAQS Revision Risk
Source: EXP 10-K, Item 1A Risk Factors – Environmental Matters. EPA issued final rule in 2024 lowering primary annual PM2.5 standard; rule challenged by various parties and EPA reconsidering. Timing and outcome unknown. Anticipated impacts similar to ozone NAAQS: potential capital expenditures, operating expenses, and permitting difficulties.
Potential GHG Regulation & Carbon Tax Risk
Source: EXP 10-K, Item 1A Risk Factors – Climate Change section. Company acknowledges that cement manufacturing is inherently carbon-intensive due to calcination process. Future GHG cap-and-trade or carbon-tax legislation could have material adverse effect. Company notes inability to recover increased operating costs from customers while maintaining competitive pricing.

Disclosed initiatives

Alternative Fuels Expansion

Company states ongoing commitment to expand alternative fuel use at cement facilities, including waste-derived fuels. No quantified targets or timeline provided.

Modest operational reduction potential; insufficient without baseline emissions disclosure.
Kiln Efficiency Upgrades

Approximately 80% of clinker capacity uses preheater or preheater/pre-calciner kiln technology (2002–2006 vintages), which are more energy-efficient than long-dry kilns (1961–1996 vintages).

Partial offset; does not address calcination CO2 or Scope 3.
Recycled Paperboard & Slag Products

Skyway Cement Company produces slag cement from steel-company byproducts; recycled paperboard mill operates at 100% recycled-fiber basis. Slag used in concrete improves durability and reduces maintenance-related emissions.

Circular-economy practices; limited to margin of total cement volume.
Water Recirculation (Paperboard Mill)

Republic Paperboard facility in Lawton, Oklahoma improving ability to recirculate used water; 15-year water-supply agreement with City of Lawton in place.

Reduces freshwater consumption; not material to company-wide environmental footprint.
NOx Control Installation (Nevada)

July 2024 EPA agreement requires installation of low-NOx burners at Nevada cement facility due to ozone NAAQS nonattainment SIP disapproval.

Regulatory compliance; not voluntary climate action.

Social story

Eagle Materials discloses limited social metrics in the 10-K filing. Workforce diversity figures are not provided, nor is CEO-to-median-worker pay ratio. No documented union-suppression activities or recent major strikes are mentioned. The company acknowledges that manufacturing sites are inherently dangerous (kilns, mechanized equipment, chemical processes) and states it endeavors to maintain safe work environments, but does not disclose injury rates, OSHA recordable incidents, or safety performance metrics. Supply-chain ethics: the company operates limestone quarries and aggregates mining operations across the U.S. heartland; no specific human-rights audits, conflict-minerals policies, or labor-standards verification disclosures are provided in the filing. Labor relations: no union agreements, grievances, or labor disputes are disclosed. The company does not disclose supplier-diversity programs or living-wage commitments. A Code of Ethics, Human Rights Policy, Code of Vendor Conduct, and Occupational Health and Safety Policy are stated to exist and be available on the company website, but their substantive content and enforcement are not detailed in the 10-K. Overall, the social pillar lacks transparency; scoring reflects absence of negative disclosures and acknowledgment of health-and-safety commitment, but also absence of affirmative diversity, pay-equity, or labor-relations disclosures.

Criticisms on file

No material criticisms on file for this pillar.

Disclosed initiatives

Code of Ethics & Compliance Policies

Company maintains Code of Ethics, Human Rights Policy, Code of Vendor Conduct, and Occupational Health and Safety Policy; documents available at ir.eaglematerials.com/corporate-governance and eaglematerials.com. Specific enforcement mechanisms and audit results not disclosed in 10-K.

Governance framework in place; limited transparency on implementation and effectiveness.
Occupational Health and Safety Program

Company states efforts to maintain safe work environment and preserve health and safety of workforce at all facilities. Acknowledges inherent dangers of manufacturing (kilns, mechanized equipment, chemicals) and takes steps to mitigate. No specific injury metrics, OSHA violations, or safety performance data disclosed.

Commitment stated; outcome metrics unknown.
Sustainability Report

Company publishes annual Sustainability Report available at eaglematerials.com; specific social disclosures not detailed in 10-K filing.

External reporting mechanism exists; content not verified via SEC filing.

Governance story

Eagle Materials operates under a single-class share structure (no dual-class supermajority voting disclosed). Board independence percentage is not disclosed in the 10-K filing, so assessment against the 75% threshold cannot be made. Lobbying expenditures are not quantified in the filing. The company discloses participation in litigation as a plaintiff regarding EPA ozone NAAQS SIP disapprovals (April 2023), which could be characterized as adversarial engagement on environmental regulation, but not as direct lobbying against climate policy. No antitrust proceedings, consumer-safety fines, financial-fraud investigations, or SEC consent decrees are mentioned. The company is subject to various ongoing environmental regulatory proceedings (Good Neighbor Plan, PM2.5 NAAQS) and has reached compliance agreements (e.g., 2024 NOx-burner agreement), but these are typical industry-wide regulatory interactions rather than company-specific misconduct. No evidence of shareholder litigation, governance scandals, or major compliance failures is disclosed. Corporate Governance Guidelines, Board Committee Charters, Stock Ownership Guidelines, and other governance documents are stated to be available on the investor-relations website. The filing does not disclose board composition, executive compensation details, or related-party transactions, limiting full governance assessment.

Criticisms on file

Litigation Against EPA Environmental Standards
Source: EXP 10-K, Item 1A Risk Factors – Environmental Matters / Air Quality Standards. Company joined as plaintiff in April 2023 litigation challenging EPA SIP disapprovals for ozone NAAQS. Good Neighbor Plan FIP currently under nationwide stay. Potential adverse outcome could require significant capital expenditures at Nevada, Oklahoma, Texas facilities or facility modifications.
Regulatory Exposure to Multiple Air Quality Rulemakings
Source: EXP 10-K, Item 1A Risk Factors – Environmental Matters. Company subject to EPA rulemakings for CISWI standards (Commercial/Industrial Solid Waste Incineration), NESHAP revisions (Subparts EEE/LLL for hazardous air pollutants including hydrogen fluoride and cyanide emissions from cement kilns, proposed November 2025), and PM2.5 NAAQS revision under reconsideration. Cumulative regulatory risk material to operations.

Disclosed initiatives

Corporate Governance Framework

Company maintains Corporate Governance Guidelines, Stock Ownership Guidelines, and charters for Audit, Compensation, and Corporate Governance/Nominating/Sustainability Committees. Documents available at ir.eaglematerials.com/corporate-governance.

Governance structure in place; board independence percentage not disclosed.
Sustainability Committee

Board-level Corporate Governance, Nominating and Sustainability Committee oversees sustainability and ESG matters; charter available on investor-relations website.

Governance oversight of sustainability; committee scope and meeting frequency not disclosed in 10-K.
Litigation Participation on Environmental Standards

Company joined litigation as plaintiff in April 2023 challenging EPA ozone NAAQS SIP disapprovals and Good Neighbor Plan. Currently under nationwide stay. Company also engaged in ongoing EPA proceedings regarding PM2.5 NAAQS and hazardous air pollutant standards (NESHAP).

Company actively defending against stricter environmental regulations; not a violation, but indicates potential governance conflict between shareholder interests and regulatory compliance cost avoidance.

These are Missionomics' own editorial scores — directional signals built from disclosed facts under a published method, not certifications or definitive ratings of Eagle Materials Inc.. Coverage and confidence vary by data point, and figures can lag real-world changes. Read the full Methodology for sourcing, scoring, and correction details — or open Eagle Materials Inc. in the app for interactive charts and portfolio building.

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