Analytical Capabilities (in-house)
Trace Metals
Parameter
Mercury, Cold vapor AA
Lead
Method
EPA 7470A Liquids / EPA 7471B Solids
EPA 7010 Series
Organics by GC and GC-MS
Parameter
Volatile Organic Compounds (VOC)
Halogenated Volatile Organics
BTEX
Polycyclic Aromatic Hydrocarbons (PAH)
Polychlorinated Biphenyls (PCB)
Method
EPA 8260D
EPA 8260D
EPA 8260D
EPA 8270E
EPA 8082A
Washington State DOE
Parameter
Qualitative Hydrocarbon ID
Gasoline Range Organics
Diesel Range Organics
Heavy Petroleum Oil
Method
NWTPH-HCID
NWTPH-Gx
NWTPH-Dx
NWTPH-Dx-Extended
Washington State Stormwater
Parameter
Total Dissolved Solids (TDS)
Total Suspended Solids (TSS)
Turbidity
pH
Method
EPA 2540C
EPA 2540D
EPA 180.1
Standard Method 4500-H+