Analytical Tests
Drinking Water/Surface Water
- Volatile Organic Compounds in Water by Purge and Trap Capillary Column Gas Chromatography with Mass Spectroscopy – EPA Method 524
- Volatile Organic Compounds in Water by Purge and Trap Capillary Column Gas Chromatography with Mass Spectroscopy – EPA Method 8260
- Volatile Organic Compounds in Water – Homeowners Screen – unaccredited
- Haloacetic Acids in Drinking Water – EPA Method 552
- Glycols in Water – Modified EPA Method 8015C
- Benzotriazoles in Water by HPLC-MS/MS
- Atrazine by Immunoassay
- 2,4-D by Immunoassay
- PAHs in Surface Water/Storm Water by EPA Method 8270
- Neonicotinoid Pesticides in Water Screen
Tissue Analysis
- PCB, Pesticide, and PBDE analysis in non-human Tissue
Sediment and Soil
- Pesticide, PBDE, and PCB Residues in Soil and Sediment
- Volatile Organic Compounds in Soil by Purge-and-Trap using Capillary Column Gas Chromatography/Mass Spectrometry (GC/MS) – EPA Method 8260B
- Total Organic Carbon in Sediment by the Slurry Method
- PAHs in Sediment and Soil by EPA Method 8270E
Effluents, Wastewater, and Sludge
- Glycols in Water – Modified EPA Method 8015C
Waste and Waste Oils
- Flash Point – ASTM D93-85
- Water Content in Waste – ASTM 3792-91
- Alcohol Content of Waste – Modification of EPA Method 8015C
- TCLP Analysis – EPA Method 1311
- Volatile Organic Compounds in Waste and Waste Oils by Purge-and-Trap using Capillary Column Gas Chromatography/Mass Spectrometry (GC/MS) – EPA Method 8260B
Air Analysis
- PM10/PM2.5 Mass Loadings on Air Filters
- PFAS in Drinking Water – EPA Method 537.1 (18 compounds)
- PFAS in Water – EPA Method 1633 (40 compounds; for use on Ground Water, Surface Water, Effluent, Non-compliance Drinking Water)
- PFAS in Tissue – EPA Method 1633 (40 compounds)
- PFAS in Solids – EPA Method 1633 (40 compounds; for use on Soil and Sediment)
- PFAS in Biosolids/sludge – EPA Method 1633 (40 compounds)