Tetra Tech, Inc..
TTEK.US | Architectural and engineering activities and related technical consultancy
Tetra Tech, Inc. is a leading provider of consulting and engineering services worldwide. The company offers a comprehensive suite of solutions, including water management, environmental services, infrastructure, resource management, and energy services. Tetra Tech serves a diverse range of clients, ...Show More
Better Health for All
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Tetra Tech's core services have a significant positive health impact, with cumulative project impacts improving 654 million people's lives and treating, saving, or reusing 4.93 trillion gallons of water as of 2024.
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The company has also contributed to a 40% reduction in maternal mortality and a 31% increase in facility-based births in specific regions.
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Tetra Tech's Total Recordable Incident Rate (TRIR) was 0.37 in 2024, and its Lost Workday Incident Rate (LWDIR) was 0.12, both significantly better than the industry average.
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The company aims to keep mobilization costs at a minimum for its disaster response services.
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Tetra Tech has completed projects in 44 U.S. states and territories, ensuring quality health services reach rural and underserved urban populations, and its project impact analysis is aligned with UN Sustainable Development Goals to reduce poverty.
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The company relies on WHO and CDC guidance for global health events and US OSHA for occupational exposure, but the evidence does not detail clarity and honesty of disclosures about health risks and benefits of its services.
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Tetra Tech trains health professionals, including midwives, to deliver essential care, and employees participated over 200,000 times in professional development training.
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The company supports preventative health by providing resources for hygiene, encouraging vaccinations, supporting communities in disaster preparedness, and addressing traditional and emerging contaminants in water projects.
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Tetra Tech protects the confidentiality of ill employees to the degree practical and secures government agencies' health IT systems, but notifications of potential exposure events are sent by Human Resources to all affected employees when probable exposure events occur.
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During global health events, Tetra Tech activates its Business Continuity Plan, partners with International SOS, AIG, and the National Safety Council for real-time medical updates, and implemented flexible responses to COVID-19.
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The company supports the mental and emotional health of over 9 million military personnel and their families through mobile apps.
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Tetra Tech invests in healthcare education, providing an online Health & Safety library, free trainings, and an AI-powered chatbot to help small businesses understand health-related acts, with employees completing 96,264 health and safety training modules in 2024.
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Fair Money & Economic Opportunity
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No evidence available to assess Tetra Tech, Inc. on Fair Money & Economic Opportunity.
Fair Pay & Worker Respect
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No specific, quantitative data was provided across the articles to assess Tetra Tech, Inc. against the defined KPIs for Fair Pay & Worker Respect. Information regarding living wage coverage, CEO to median employee pay ratio, collective bargaining share, safety incident rate, pay equity ratio, worker engagement score, turnover rate, labor violation incidents, insecure contract share, or health insurance coverage was not found.
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Fair Trade & Ethical Sourcing
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No evidence available to assess Tetra Tech, Inc. on Fair Trade & Ethical Sourcing.
Honest & Fair Business
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Tetra Tech has a formal whistleblower policy, including a hotline, online portal, and support for multiple languages, with a clear prohibition against retaliation.
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The policy applies to all individuals working at all levels, wherever located.
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The company maintains a strong anti-corruption policy, adhering to the FCPA and similar international laws, prohibiting bribery, and requiring accurate record-keeping and internal controls, with risk assessments for all projects and due diligence on potential staff.
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Its ethical claims and compliance are partially verified, with audits of its Global IT Infrastructure platform adhering to ISO 27001 Standards and the NIST Cyber Security Framework, and holding SOC2 and Department of Defense Accreditations.
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The board has a majority of independent directors, considering Nasdaq standards and other factors, and non-employee directors have stock ownership guidelines and term limits.
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Kind to Animals
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No evidence available to assess Tetra Tech, Inc. on Kind to Animals.
No War, No Weapons
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Tetra Tech's revenue from the Department of Defense (DoD) was 11.6% in fiscal 2025, 8.5% in 2024, and 8.9% in 2023.
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The company is a signatory of the UN Global Compact on human rights, labor, environment, and anti-corruption, embracing its Ten Principles.
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Tetra Tech supports the Dodd-Frank Act's humanitarian goal regarding conflict minerals, but the percentage of conflict minerals in its products is not specified.
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The company provides services in Iraq, a conflict-affected area, as part of a $1 billion contract for Conventional Weapons Destruction.
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The company has a Code of Business Ethics and Conduct, but there is no specific evidence of codified ethical 'red lines' related to weapons categories.
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Planet-Friendly Business
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Tetra Tech reported total Scope 1, 2, and 3 emissions of 48,188 tCO₂e in 2022.
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The company's Scope 1 and 2 GHG emissions per employee decreased by 36% from the 2021 baseline.
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Tetra Tech's GHG emissions reduction targets have been validated by the Science Based Targets initiative (SBTi), with a 2030 goal to reduce GHG emissions from operations by 50% from the 2021 baseline.
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In 2022, 54% of operations used renewable energy for electricity.
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Between 2000 and present, the company incurred $25,000 in penalties for one air pollution violation.
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Tetra Tech has a net-zero target year of 2030, with a clear roadmap and interim milestones to reduce GHG emissions from operations by 50% from the 2021 baseline.
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Respect for Cultures & Communities
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Tetra Tech has established formal partnerships with three Indigenous groups in Canada: Inuvialuit, Gwich'in, and Na-Cho Nyäk Dun First Nations.
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In Australia, First Nations staff constitute 0.88% (5 out of 566) of its domestic workforce.
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The company has formal grievance mechanisms available, but their coverage for community concerns is not specified.
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Tetra Tech targets 15% corporate procurement from First Nations suppliers, but current performance is not stated.
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The company aims for 90% of its corporate workforce and 50% of its contracted workforce to complete cultural learning annually.
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Safe & Smart Tech
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The provided articles are placeholders and explicitly state that no data is available for any of the Safe & Smart Tech KPIs for TTEK.US.
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Therefore, no assessment can be made based on the given information.
Zero Waste & Sustainable Products
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Tetra Tech has maintained a record of no waste disposal violations for the past three years, demonstrating exemplary compliance with waste regulations.