ENVIRONMENTAL SCIENTIFIC CONSULTING

Scientific expertise for complex environmental challenges.

The professional choice for environmental consulting services, providing quality, timely, and scientifically defensible evaluation and laboratory services.

01 Scientific
Expertise
02 Advanced
Instrumentation
03 Defensible
Results
Scientist conducting laboratory analysis
State-of-the-Art Laboratory Facility

The right scientists. The right resources.

REI Consultants puts you in contact with the scientists and resources you need to successfully manage complex environmental evaluations and research programs.

Our multidisciplinary approach combines laboratory capabilities, scientific interpretation, field expertise, regulatory knowledge, and project management to provide consistent and reliable results.

Discover our capabilities
Scientists working in a laboratory

A laboratory designed for precision.

REI Consultants maintains a state-of-the-art laboratory custom designed to support rapid turnaround, quality results, efficient sample processing, and consistent analytical performance.

All analyses are completed at one location designed to minimize unnecessary sample movement and help maintain accuracy and precision throughout the analytical process.

01
Computer-Aided Instrumentation

Advanced instrumentation provides consistency, rapid turnaround, and reduced cost per analysis, with possible dedication of instrumentation to individual projects.

Advanced analytical instrumentation.

Our laboratory capabilities cover inorganic, organic, metals, physical, chemical, and biological analyses.

01

Inorganic Determinations

Comprehensive inorganic analytical capabilities supporting environmental characterization and regulatory evaluations.

  • ICP-AES
  • ICP-MS
  • GFAAS
  • Zeeman AAS
  • FAAS
  • Ion Chromatography
  • TOC
  • TOX
  • C-S Analyzer
  • Wet Chemistry
03

General Expertise

Multidisciplinary analytical expertise supporting environmental assessments, research programs, and regulatory projects.

  • Biological Analyses
  • Inorganic Analyses
  • Material Characterizations
  • Metal Analyses
  • Organic Analyses
  • Sampling
  • Wet Chemistry
  • Atomic Spectroscopy
  • Gas Chromatography
  • Liquid Chromatography

Quality ensured throughout.

Reliable analytical results depend on rigorous procedures from sample collection through final reporting. REI Consultants maintains structured procedures designed to preserve sample integrity and analytical traceability.

01

Chain of Custody

Strict Chain-of-Custody procedures are maintained throughout sample handling and analysis.

02

Established Review

Established levels of review support consistency, accuracy, and defensibility of analytical results.

03

Controlled Reporting

Documentation is prepared in formats appropriate for regulatory and project requirements.

Scientist conducting scientific research

From field sampling to final analysis.

Sampling is a critical first step in obtaining representative and reliable laboratory results. REI Consultants supports projects throughout the sample collection, transportation, receiving, tracking, and analytical process.

01

Sampling

Consistent groundwater sampling conducted by trained professionals using controlled procedures.

02

Preparation

Equipment is precleaned and sampling locations are prepared to reduce potential surface contamination.

03

Transportation

Samples are preserved and protected during transportation to meet required holding times.

04

Receiving

Sample containers, labeling, custody documentation, storage, and tracking are carefully evaluated.

Complete visibility through LIMS.

Our Laboratory Information Management System enables tracking of sample movements throughout the laboratory and provides current updates on analytical status.

Sample Tracking
Controlled Storage
Analysis Status
Documentation
Research laboratory

Scientific knowledge behind every project.

We provide the scientific background and training needed to oversee research programs while offering laboratory expertise for a broad range of analytical requirements.

Biological & Chemical Research
Analytical Method Development
Chemical Characterization
Biological Characterization
Inorganic & Organic Analyses
Metals Analyses
Physical & Gaseous Analyses
Bioremediation
Ecological Evaluations
Wetlands Determinations
Benthic Evaluations
Overburden Characterizations

Scientific insight. Regulatory perspective.

Our consulting expertise combines scientific guidance with regulatory oversight to help projects address technical requirements and government concerns.

01

Scientific Consulting

Scientific guidance helps ensure environmental evaluations generate reliable and meaningful results. We interpret findings, evaluate data quality, and assess the reliability and defensibility of studies.

  • Scientific guidance
  • Data interpretation
  • Study evaluation
  • Quality assessment
  • Research support
02

Regulatory Consulting

Regulatory oversight helps ensure projects are designed to address applicable government concerns while providing practical solutions to complex regulatory requirements.

  • Regulatory oversight
  • Compliance monitoring
  • Project planning
  • Technical assistance
  • Regulatory documentation

Specialized expertise for environmental projects.

Compliance Monitoring
TCLP Evaluations
Environmental Site Assessments
Wetland Evaluations
Toxicity Reduction Evaluations
Soil & Overburden Determinations
Ecological System Recommendations
Remediation Alternatives
Materials Characterizations
Statistical Validity Determinations
Expert Witness Services
Contamination Abatement
Project Planning
Technical Assistance
Biological Research
Chemical Research
Analytical Method Development
Research Problem Solving

Broad environmental analytical capabilities.

01

Regulatory & Compliance

  • RCRA Characterizations
  • Underground Storage Tank Compliance Testing
  • TCLP Evaluations
  • NPDES Monitoring
  • Priority Pollutant Evaluation
02

Water & Groundwater

  • Groundwater Monitoring
  • Drinking Water Evaluations
  • Bottled Water Evaluations
  • Discharge Characterizations
  • Storm Water Monitoring
03

Waste & Materials

  • Hazardous Waste Characterizations
  • Spent Solvents
  • Soil Characterization
  • Overburden Characterization
  • Materials Characterization
04

Biological & Ecological

  • Artificial Substrate Sampling
  • Benthic Macroinvertebrate Evaluations
  • Wetland Evaluations
  • Bioremediation
  • Chronic & Acute Bioassays

Instrumentation built for dependable analysis.

Advanced analytical platforms support high-quality environmental measurements across multiple analytical disciplines.

GC

Gas Chromatography

GC-MS, GC-FID, GC-PID, GC-ECD, GC-NPD and GC-ELCD.

MS

Mass Spectrometry

Advanced mass spectrometric analysis for environmental applications.

ICP

Atomic Spectroscopy

ICP-AES, ICP-MS, GFAAS, Zeeman AAS and FAAS.

HPLC

Liquid Chromatography

HPLC with UV/VIS, electrochemical and fluorescence detection.

IR

Infrared Spectroscopy

Infrared analytical capabilities for material characterization.

CHEM

Wet Chemistry

Classical chemistry procedures supporting environmental determinations.

Results presented with clarity.

Several reporting levels are available, including customized reporting designed around specific project and regulatory requirements.

01 Full hard-copy documentation
02 Electronic deliverables
03 In-depth statistical analysis
04 Graphic display capabilities
05 CLP reporting
06 Electronic data transfer

Comprehensive analytical packages.

Selected analytical packages support environmental monitoring, characterization, compliance programs, and research requirements.

Air Characterizations / Exposure Monitoring
Drinking Water Analyses
F001–F005 Spent Solvents
Hazardous Waste Characterization
NPDES Attachment A Analyses
NPDES Monitoring
Priority Pollutants
Soil & Overburden Characterization
Target Compounds List
TCLP
Total Toxic Organics
Underground Storage Tanks
Groundwater Characterizations
Discharge Characterizations

More than analysis. Complete project support.

01

Professional Field Sampling

Trained professionals support representative sampling and help maintain sample integrity.

02

Courier Services

Samples are transported safely and efficiently while maintaining appropriate preservation conditions.

03

Training Programs

Field personnel can receive training designed to promote consistent sampling procedures.

04

Direct Scientific Access

Projects benefit from direct access to personnel from management through research scientists.

Let's solve your next environmental challenge.

Connect with the scientists, laboratory resources, analytical capabilities, and consulting expertise required for your project.

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