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Testing Methodology

Erthwrks can provide air emissions testing services for any pollutant that our clients need. Based on our experience, we will recommend the ideal methodology for the source, its permit and the operational objectives of our client. Listed below are a few emissions testing services Erthwrks provides, though our expertise expands much further:

 

  • Maximum Achievable Control Technology (MACT) Compliance Testing
  • New Source Performance Standards (NSPS) Compliance Testing
  • National Emissions Standards for Hazardous Air Pollutants (NESHAP) Compliance Testing
  • Title V Compliance Testing
  • Comprehensive Fourier Transform Infrared (FTIR) Compliance Testing
  • State Permit Compliance Testing
  • Relative Accuracy Test Audits (CEMS RATA)
  • Tuning Studies
  • Destruction Efficiency Testing
  • Boiler & Industrial Furnace Testing
  • Bulk Fuel Loading Terminal Compliance Testing
  • Other Emission Control Testing
  • EPA Methods 1-4: Exhaust Flow
  • EPA Methods 3A Oxygen (O2) & Carbon Dioxide (CO2)
  • EPA Method 4: Moisture
  • EPA Method 5: Filterable Particulate Matter (PM)
  • EPA Method 6c: Sulfur Dioxide (SO2)
  • EPA Method 7e & 20: Nitrogen Oxides (NOx)
  • EPA Method 8, 8a, & CTM-013: Sulfuric Acid Mist (H2SO4 / SO3) & Control Condensate
  • EPA Method 9 & 22: Opacity
  • EPA Method 10: Carbon Monoxide (CO)
  • EPA Method 11: Hydrogen Sulfide (H2S)
  • EPA Method 12: Lead
  • EPA Methods 13 & 14: Total Fluoride
  • EPA Method 15: Reduced Sulfur Compounds
  • EPA Method 16: Total Reduced Sulfur
  • EPA Method 17: In-Stack Particulates
  • EPA Method 18: Volatile Organic Compounds (VOC)
  • EPA Method 19: Fuel Factor
  • EPA Method 23: Dioxins and Furans
  • EPA Method 25A/25B: Total Hydrocarbons (THC)
  • EPA Method 26 & 26a: Hydrogen Halides and Halogens
  • EPA Method 29: Metals
  • EPA Method 201a: PM 10