Metiri Group is a full-service environmental laboratory company recognized, accredited and certified by national, governmental and commercial organizations. We've been recognized by these programs for decades, and we treat our inclusion in them with the utmost respect.
These programs reflect Metiri Group's deep commitment to high-quality laboratory standards, as well as the systems which support their successful operation and resilience.
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National Environmental Laboratory Accreditation Program (NELAP)
- Illinois
- Kansas
- Michigan
- Texas
- Utah
- Washington
- Alaska Department of Environmental Conservation
- Arizona Department of Health Services
- California Environmental Laboratory Accreditation Program
- Hawaii Department of Health
- Kansas Department of Health and Environment
- Nevada Department of Conservation and Natural Resources, Division of Environmental Protection
- Texas Commission of Environmental Quality - Clovis, CA
- Utah Department of Health, Environmental Laboratory Certification Program
- Washington Department of Ecology
- Wisconsin Department of Natural Resources Certificate Report and Certificate Scope Report
- Pennsylvania Department of Environmental Protection Certificate and Scope of Accreditation
- Wisconsin Certificate Report and Certificate Scope Report
- Wisconsin DATCP Certification
- Cleveland Ohio Analyst
- Cleveland FL Legionella
- Wisconsin Scope of Accreditation
- Alabama Department of Environmental Management
- Tennessee Certified Parameters
- Guam EPA Certification
- Pennsylvania Department of Envrionmental Protection Certificate and Scope of Accreditation
- Michigan Department of Environment, Great Lakes, and Energy
- Michigan EGLE Drinking Water PFAS Certificate
- Hawaii Department of Health, Safe Drinking Water Branch
- Illinois EPA Certification and Scope of Testing - Geneva, IL
- Illinois Department of Public Health
- Wisconsin Scope of Accreditation - Geneva, IL
- Nebraska Department of Health and Human Services
- North Carolina Department of Health and Human Service Drinking Water
- Texas Commission of Environmental Quality - Holt, MI
- Illinois EPA Certification and Scope of Testing - Holt, MI
- Illinois EPA Certification and Scope of Testing - Kittanning, PA
- Texas Commission of Environmental Quality - Clovis, CA
- United States Department of Defense (DoD), Accreditation No.: 4064.01
- DoD ELAP Accredited Labs Database
- Air Force Center for Environmental Excellence (AFCEE)
- U.S. Army Corps of Engineers Self Declaration Form
- Caltrans approval
Methods Used in Metiri Group Laboratories
Metiri Group routinely performs over sixty different EPA-approved methods. Below is a sample of our capabilities.
Please contact us to discuss your specific analytical needs.
- Pesticides
- Semi-volatile Organics
- Volatile Organics
- Metals
- EPA 200.7 ICP
- EPA 200.8 ICP/MS
- EPA 245.1
- EPA 218.6 (Hex Chrom)
- EPA 504.1
- EPA 507
- EPA 508
- EPA 515.1
- EPA 524.2
- EPA 1311 TCLP
- EPA 1312 SPLP
- CA STLC
- CA DI WET
- EPA 8011 (Fumigants)
- EPA 8015 (Gas, Diesel, Motor Oil)
- EPA 8081 (OCL pesticides)
- EPA 8082 (PCB)
- EPA 8141 (OP pesticides)
- EPA 8151 (Herbicides)
- EPA 8270 (Semi-volatile Organics)
- EPA 8270 SIM
- EPA 8321 (Carbamate pesticides)
- EPA 8330 (Nitroaromatics)
- EPA 8260 (Volatile Organics)
- EPA 8260 (Gasoline)
- EPA 8330 (incremental sampling)
- EPA 8290 Dioxins and Furans
- EPA 6850 (Perchlorate)
- EPA 131 (MITC)
- Sulfolane
- UTS Carbamates
- Alaska GRO/DRO
- RSK 175 (Methane, Ethane, Ethene)
- Low-level TCP
- EPA 1668 PCB Congeners
- Kansas LRH, MRH, HRH
- EPA 537
- EPA 537.1
- EPA 537M
- EPA 533
- EPA draft 1633
- EPA 6010B ICP
- EPA 6020 ICP/MS
- EPA 7470/7471 (Mercury)
- EPA 120.1/SM2510B (EC)
- EPA 160.1/SM2540C (TDS)
- EPA 300/9056 (Anions)
- EPA 310.1/SM2320B (Alk)
- EPA 335.2/9010/9014/SM4500CN (Cyanide)
- EPA 350.1 (Ammonia)
- EPA 351.2 (TKN)
- EPA 353.2 (TOXN), NO3, NO2
- EPA 4500PE (Phosphate)
- EPA 4500S2F(Sulfide)
- EPA 7196 (Hex Chrom)
- EPA 7199 (Hex Chrom by IC)
- SM2520B (Salinity)
- SM3500Fe (Ferrous Iron)
- EPA 180.1/SM2130B Turbidity
- SM 2120B color
- EPA 3060A Alkaline Digestion
- EPA 9040C/9045D/SM4500H+B PH
- SM4500SiD Silica
- Walkley-Black TOC - Soil
- SM 5310B (DOC/TOC) Waters
