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Environmental Data Validation Chemist Jobs (NOW HIRING)

Analytical data validation, data review and data quality report writing * Analytical chemistry ... Support project teams completing environmental sampling programs * Performing field sampling for ...

Are you an Environmental Chemist looking for an opportunity to work with an established ... The chemist's primary initial role will be to validate analytical data, write data validation ...

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Environmental Data Validation Chemist information

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How much do environmental data validation chemist jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for environmental data validation chemist in the United States is $30.99, according to ZipRecruiter salary data. Most workers in this role earn between $24.04 and $35.58 per hour, depending on experience, location, and employer.

What is the difference between Environmental Data Validation Chemist vs Environmental Laboratory Technician?

AspectEnvironmental Data Validation ChemistEnvironmental Laboratory Technician
CredentialsBachelor's degree in Chemistry, Environmental Science, or related field; certifications may be preferredAssociate degree or relevant technical training; certifications vary
Work EnvironmentLaboratories, field sites, data analysis settingsLaboratories, field sampling locations
Job FocusValidating and analyzing environmental data, ensuring data quality and complianceCollecting samples, preparing lab tests, operating lab equipment

The Environmental Data Validation Chemist primarily focuses on verifying and analyzing environmental data to ensure accuracy and compliance, often working with complex datasets. In contrast, the Environmental Laboratory Technician is more involved in sample collection, preparation, and running tests. Both roles are essential in environmental testing but differ in responsibilities and required qualifications.

What are the most common challenges faced by Environmental Data Validation Chemists, and how can they be addressed?

Environmental Data Validation Chemists frequently encounter challenges such as inconsistent or incomplete laboratory data, tight project deadlines, and the need to comply with complex regulatory standards. Addressing these challenges often involves developing strong attention to detail, maintaining clear communication with laboratory staff and project managers, and staying up to date with the latest EPA and state guidelines. Collaborating closely with multidisciplinary teams and utilizing robust validation software can also help ensure data quality and streamline the validation process.

What does an Environmental Data Validation Chemist do?

An Environmental Data Validation Chemist is responsible for reviewing and verifying analytical data from laboratory tests to ensure accuracy, completeness, and compliance with environmental regulations and standards. They assess data generated from environmental samples—such as soil, water, and air—to identify any errors or inconsistencies. Their work ensures that the data used in environmental assessments and regulatory reporting is reliable and meets the required quality standards.

What are the key skills and qualifications needed to thrive as an Environmental Data Validation Chemist, and why are they important?

Success as an Environmental Data Validation Chemist requires a solid background in chemistry or environmental science, experience with analytical methods (such as EPA SW-846), and a relevant degree (often a bachelor's or higher). Familiarity with laboratory information management systems (LIMS), data validation software, and certifications like NELAC or ISO 17025 are commonly needed. Attention to detail, critical thinking, and effective communication are vital soft skills for interpreting complex data and collaborating with project teams. These competencies ensure accurate, regulatory-compliant data reporting essential for environmental decision-making and public safety.
More about Environmental Data Validation Chemist jobs
What cities are hiring for Environmental Data Validation Chemist jobs? Cities with the most Environmental Data Validation Chemist job openings:
What states have the most Environmental Data Validation Chemist jobs? States with the most job openings for Environmental Data Validation Chemist jobs include:
What job categories do people searching Environmental Data Validation Chemist jobs look for? The top searched job categories for Environmental Data Validation Chemist jobs are:
Infographic showing various Environmental Data Validation Chemist job openings in the United States as of July 2026, with employment types broken down into 7% Locum Tenens, 43% Internship, 44% Full Time, 2% Part Time, 2% Contract, and 2% Summer. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $64,466 per year, or $31 per hour.
Chemist - Environmental Scientist

Chemist - Environmental Scientist

Tetra Tech, Inc.

Pittsburgh, PA • On-site

Full-time

Posted 2 days ago


Tetra Tech rating

6.1

Company rating: 6.1 out of 10

Based on 41 frontline employees who took The Breakroom Quiz

405th of 442 rated engineering


Job description

The Opportunity:
Tetra Tech is adding an Environmental Scientist Chemist to our team based in Pittsburgh.
Why Tetra Tech:
At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625 million lives around the world.
Responsibilities:
This is a full time entry level position. Primary duty will be to act as data validation chemist, specializing in organic and/or inorganic analytical chemistry theory and methods, for CERCLA/RCRA type of environmental investigations. This position is in-office and local candidates will be given priority. US citizenship is required for this position due to the clients we serve.
This specialist will prepare validation reports, review analytical laboratory data packages, and apply data qualifications in an analytical database. Assist the validation manager and project managers on all aspects of environmental chemistry needed to support an environmental investigation (including data validation, analytical database tracking and support, data interpretation, laboratory and field analytical methods evaluation and selection, preparation of quality assurance project plans [data quality objectives], and data quality assessment). Responsibilities include data validation/data evaluation per EPA National Functional Guidelines and other EPA regional, state and client-specific data validation protocol.
ESSENTIAL DUTIES AND RESPONSIBILITIES:
• Act as project chemist for environmental investigations (i.e., assist/advise project managers on all aspects of environmental chemistry needed to support environmental studies).
• Advise project managers and other technical experts regarding chemistry theory and methods.
• Perform data validation/data evaluation per EPA National Functional Guidelines, Department of Defense (DoD) modules, and other EPA regional, state and client-specific data validation protocol.
• Prepare quality assurance project plans and data quality assessment reports, and assist in the identification of project data quality objectives.
• Assist the Data Validation Group Manager in tracking/managing data validation deliverables.
• Input analytical and field data and qualifiers, format database files received on diskette, print out data summary files. Assist with the organization of incoming data and electronic files.
• Assist in the organization, management, and manipulation of project specific databases for purposes of conducting statistical analysis, conducting risk and nature and extent of contamination evaluations, and other types of evaluation.
• Assist in the preparation and QA of chemicals of potential concern selection tables under the direction of risk assessment personnel. Assist in the update and maintenance of toxicity criteria and ARARs databases.
• Assist in the preparation/QA of nature and extent of contamination tables/text and risk assessment spreadsheet deliverables/text under the direction of risk assessment and other technical personnel.
• The position requires an individual to work well both independently and as part of a team and be detail oriented.
• Conduct activities in line with internal procedures, legislation, and industry standards.
• Pursue continuous professional development and maintain a high degree of discipline, knowledge and awareness.
• Work in a safe manner at all times and report all health and safety incidents and concerns.
• Additional duties as required.
Your Impact:
Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential - join us to advance your career while leaving a lasting legacy.
Qualifications:
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.
EDUCATION and/or EXPERIENCE:
• Bachelor's degree (BA or BS) from four-year college or university in Chemistry (or related science) required.
• One year experience in an analytical laboratory (commercial or research) performing inorganic/organic analyses highly preferred.
• Familiarity with computer systems and databases required (i.e., experienced in Windows applications [e.g., Word, Excel, Access]).
• Knowledge of EPA Functional guidelines for data validation a plus. Knowledge of EPA guidelines for preparation of quality assurance project plans, for identification of project data quality objectives, and for data quality assessment a plus.
• Basic comprehension of EPA RI/FS and RFI/CMS processes a plus.
This position requires the candidate to be a U.S. Citizen due to the projects they will be working on.
LANGUAGE AND COMMUNICATION SKILLS: Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals. Ability to write routine reports and correspondence. Ability to speak effectively before groups of customers or employees of organization. Ability to translate chemistry principles and language to convey an understanding of same to other technical and non-technical personnel.
MATHEMATICAL SKILLS: Ability to calculate figures and amounts such as stoichiometry, solubilities, equilibrium constants, standard deviations, electrode potentials, proportions, percentages, area, circumference, and volume. Ability to apply concepts of basic algebra, geometry, and chemistry.
PHYSICAL DEMANDS: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Indicate any special physical requirements and lifting requirements. Physical demands are consistent with an office environment setting and are limited to moving paper, reports, and lifting boxes and items under 25 pounds occasionally.
REASONING ABILITY: Ability to apply common sense understanding to carry out instructions furnished in written, oral, or diagram form. Ability to deal with problems involving several concrete variables in standardized situations. Ability to apply chemical principles to derive practical solutions to environmental problems.
WORK ENVIRONMENT:
The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The work environment is consistent with an office setting. Travel on occasion is possible and the destination setting would also be an office environment.
OTHER SKILLS AND ABILITIES: Strong organizational and administrative skills a must. Ability to work under pressure and within tight schedules. Ability to coordinate prioritization of work.
Life at Tetra Tech:
The perks of working at Tetra Tech include:
• Comprehensive and market-competitive benefits.
• Merit-based financial rewards.
• Flexibility and company-wide commitment to work/life balance.
• Collaborative team atmosphere that values the contributions of all employees.
• Learning and development opportunities for ongoing professional growth.
About Tetra Tech:
Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science® to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.
Tetra Tech is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sex, marital or familial status, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor and we request priority referral of veterans.
We invite applications from all interested parties.
Explore our open positions at https://www.tetratech.com/careers. Follow us on social media to learn more about our people, culture, and opportunities:
LinkedIn: @TetraTechCareers
Twitter: @TetraTechJobs
Facebook: @TetraTechCareers
We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.
Please no phone calls or agencies.

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