Casella Waste Systems, Inc. (CWST) — ESG & Values Scores

Environment story

Casella Waste Systems faces significant environmental headwinds due to undisclosed Scope 1, 2, and 3 emissions metrics, absence of a credible net-zero target date, and emerging regulatory exposure to PFAS contamination and landfill closure obligations. The company operates landfills and a substantial diesel fleet (15M gallons annually in 2025), yet provides no quantified decarbonization pathway or renewable energy transition plan. Regulatory pressure from PFAS designation (April 2024 EPA action) and potential Superfund liability creates unquantified future remediation costs. The 2027 capacity exhaustion at NCES Landfill (Bethlehem, NH) and uncertainty surrounding Dalton, NH development represent material operational and environmental risks. No verified investments in physical decarbonization infrastructure (e.g., EV fleet, renewable power procurement) are documented. Greenwashing risk is elevated: the company frames sustainability as a governance framework but lacks operational emissions reductions or binding climate targets.

Criticisms on file

PFAS Regulatory Exposure: EPA designated PFOA and PFOS as hazardous substances (April 2024), creating potential Superfund liability for landfill operators and biosolids transporters; company acknowledges uninsurable liability and risk of material increases in leachate treatment costs.
Source: CWST 10-K, Risk Factors: 'The increasing focus on PFAS and other emerging contaminants may lead to increased compliance and remediation costs and litigation risks'
Landfill Capacity Depletion: NCES Landfill in Bethlehem, NH expected to reach permitted capacity by end of fiscal year 2027; Dalton, NH development deemed unlikely to be fully operational by 2027, creating material operational and revenue risk.
Source: CWST 10-K, Risk Factors: 'Given our current expected run rate and remaining available capacity at our NCES Landfill in Bethlehem, New Hampshire, we may consume all remaining permitted capacity at our NCES Landfill during the fiscal year ending December 31, 2027'
Ontario County Landfill Closure: Board of Supervisors of Ontario County, NY approved closure of Ontario County Landfill at end of fiscal year 2028, ending operations upon expiration of 25-year OMLA contract.
Source: CWST 10-K, Risk Factors: 'On December 5, 2024, the Board of Supervisors of Ontario County, New York approved a motion to close the Ontario County Landfill in Seneca, New York at the end of the fiscal year ending December 31, 2028'
Undisclosed Emissions Metrics: No Scope 1, 2, or 3 greenhouse gas emissions data provided; no renewable energy percentage disclosed; no net-zero target year communicated.
Source: CWST 10-K, Environmental Risk Factors and MD&A: Complete absence of quantified emissions reporting or climate targets.
Diesel Fleet Dependency: Fleet of trucks and equipment consuming ~15 million gallons of diesel fuel annually (FY2025); fuel cost recovery programs subject to contractual restrictions and competitive conditions, limiting pass-through to customers.
Source: CWST 10-K, Risk Factors: 'In fiscal year 2025, we consumed approximately 15 million gallons of diesel fuel in our solid waste operations.'

Disclosed initiatives

Enterprise Risk Management Process

Systematic risk identification and mitigation covering strategic, financial, operational, and compliance risk; quarterly and annual reporting to Board of Directors.

Governance framework only; does not address quantified emissions reductions or renewable energy targets.
Sustainability Practices Framework

Developed framework to identify, measure, monitor, report, and control sustainability practices and exposure to emerging regulations.

No disclosed metrics or targets; company acknowledges risk of failing to achieve sustainability goals or improperly reporting progress.
Organics Facility Operations

Operations mentioned in connection with regulatory closure disclosures; facility closure referenced in Note 18.

Facility closure suggests operational disruption; no disclosed expansion or investment in organics diversion infrastructure.

Social story

Casella Waste Systems demonstrates moderate social performance with documented union representation (5% of workforce as of January 31, 2026) and acknowledged labor challenges, but lacks comprehensive diversity disclosures and CEO-to-worker pay-ratio transparency. The company faces significant labor market headwinds: acknowledged competition for drivers from UPS, FedEx, and Amazon; high turnover in front-line roles; and active collective bargaining obligations. No documented labor-suppression activities or major strikes in the past 24 months are disclosed, suggesting neutral labor relations. Supply-chain ethics (human rights, forced labor, conflict minerals) are entirely undisclosed. Leadership diversity metrics are not provided, preventing assessment against the 30% threshold. The company invests in workforce attraction and retention (succession planning, training) but provides no data on executive-to-median-worker pay ratios or diversity in technical and leadership roles. Organics facility closure signals potential workforce disruptions.

Criticisms on file

Labor Shortage and High Turnover: Acknowledged significant competition to hire and retain drivers, mechanics, and front-line workers; positions experience high turnover rates; company unable to fully control recruitment and retention costs.
Source: CWST 10-K, Risk Factors: 'We experience significant competition to hire and retain individuals for certain front-line positions, such as commercial truck drivers, from within and outside our industry.'
Undisclosed Diversity Metrics: No workforce diversity percentages (women, racial/ethnic minorities) disclosed; no leadership diversity data provided; inability to assess compliance with 30% diversity threshold.
Source: CWST 10-K: Complete absence of EEO-1 disclosure, gender/racial composition data, or diversity programs in 10-K filing.
CEO-to-Worker Pay Ratio Undisclosed: No CEO compensation or median-worker pay data provided; inability to assess pay equity or ratio against 200:1 threshold.
Source: CWST 10-K: No executive compensation or pay-ratio disclosure in provided documents.
Supply-Chain Human Rights Undisclosed: No conflict minerals, forced labor, or modern slavery statements; no supply-chain audit results; no living-wage commitments documented.
Source: CWST 10-K: Complete absence of supply-chain ethics, human rights, or modern slavery disclosures.

Disclosed initiatives

Workforce Attraction and Retention Strategy

Significant investments in recruiting, training, and retention costs; extensive internal succession planning to develop pipeline of future leaders; recognition of competition for drivers and front-line workers from UPS, FedEx, Amazon, and tightening labor market.

Demonstrates commitment to workforce development; however, no quantified turnover rates or diversity targets disclosed.
Collective Bargaining Agreements

Negotiated labor agreements with unionized employee groups; company acknowledges potential for work stoppages and strikes if negotiations fail.

Indicates formal labor engagement framework; union representation at 5% provides some worker voice.
Safety and Compliance Training

Company mentions 'maintenance, training and compliance programs' to minimize operational risks including truck accidents and equipment failures.

General safety framework; no specific metrics on workplace injury rates, OSHA violations, or safety training completion disclosed.

Governance story

Casella Waste Systems exhibits mixed governance performance. The company operates with a unitary board structure (no dual-class voting disclosed), and acknowledges board independence targets within the enterprise risk management framework. However, board independence percentage is not quantified in the 10-K, preventing verification against the 75% threshold. Lobbying expenditures are undisclosed, creating opacity on environmental deregulation or consumer-protection targeting. No antitrust, major SEC consent decrees, or consumer-safety proceedings are disclosed in the provided documents, suggesting compliance with relevant statutes. The company does not acknowledge shareholder litigation over climate proposals or efforts to block ESG-related votes. Governance strengths include quarterly/annual risk reporting to the Board and documented compliance procedures; governance weaknesses include lack of board-independence quantification and undisclosed political spending. The company has $1,168.6 million in outstanding debt as of December 31, 2025, creating material leverage risk and potential covenant constraints.

Criticisms on file

Board Independence Percentage Undisclosed: No quantified board independence percentage provided; inability to verify compliance with 75% threshold.
Source: CWST 10-K: No board composition or independence metrics disclosed in Risk Factors or MD&A.
Lobbying Expenditures Undisclosed: No annual lobbying spend disclosed; no disclosure of positions on climate regulation, environmental deregulation, or consumer-protection statutes.
Source: CWST 10-K: Complete absence of lobbying expenditure or political-engagement disclosure.
PAC and Political Contributions Undisclosed: No PAC contributions, political spending, or party-lean disclosure; inability to assess political alignment or regulatory capture risk.
Source: CWST 10-K: No political contributions or PAC spending disclosed.
High Leverage and Covenant Risk: $1,168.6 million of outstanding debt (excluding letters of credit); Credit Facility contains undisclosed financial and other covenants; potential covenant breach could trigger cross-defaults and asset sales.
Source: CWST 10-K, Risk Factors: 'As of December 31, 2025, we had $1,168.6 million of outstanding principal indebtedness' and 'if we do not comply with financial and other covenants, we may be required to take actions such as reducing or delaying capital expenditures, selling assets, restructuring or refinancing'

Disclosed initiatives

Enterprise Risk Management Framework

Systematic risk identification and mitigation covering strategic, financial, operational, and compliance risk; quarterly and annual reporting to Board of Directors and its committees.

Governance structure demonstrates board-level oversight; however, no quantified metrics on board independence or effectiveness disclosed.
Compliance and Regulatory Monitoring

Company acknowledges obligations under competition laws in certain jurisdictions; ongoing monitoring of environmental regulations (PFAS, permitting, emissions).

Reactive compliance posture; no proactive governance innovations or shareholder protections documented.
Financial Assurance and Debt Covenants

$800 million term loan A facility and $700 million revolving credit facility with customary borrowing conditions and financial covenants; 19.9% equity interest in Evergreen National Indemnity Company for surety bonds and letters of credit.

Demonstrates access to capital and structured debt management; however, high leverage ($1,168.6M outstanding) constrains financial flexibility and covenant compliance risk.

These are Missionomics' own editorial scores — directional signals built from disclosed facts under a published method, not certifications or definitive ratings of Casella Waste Systems, 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 Casella Waste Systems, Inc. in the app for interactive charts and portfolio building.

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