Methods
Environmental Supply has been providing apparatus that meets or exceeds the recommended EPA specifications for particular methods. Dependability and durability makes ESC consoles, and equipment the proven choice for stationary source sampling that adheres to the most exacting EPA standards.
METHOD 1: Traverse points (EPA Method 1)
METHODS 2, 2F & 2G: Determination of stack gas velocity and volumetric flow rate (Methods 2 & 2G: S-Type Pitot, Method 2F: Three Dimensional Probe) (EPA Method 2, 2F, 2G)
METHOD 3: Gas analysis for carbon dioxide, oxygen, excess air, dry molecular weight (EPA Method 3)
METHOD 4: Determination of moisture content in stack gases (EPA Method 4)
METHOD 5: Determination of particulate emissions from stationary sources (EPA Method 5)
- Consoles, Pumps, Calibration Accessories/Services, Isokinetic Calculation Tools
- Isokinetic Sampling Probes, Sampling Nozzles and Unions
- Sample Cases, Umbilical Cables and Umbilical Adapters
- Glassware & Accessories
- Suspension Rail Systems, Port Mounting Adapters, Sample Recovery
METHOD 6: Determination of sulfur dioxide emissions from stationary sources (EPA Method 6)
METHOD 7: Determination of nitrogen oxide emissions from stationary sources (EPA Method 7)
METHOD 8: Determination of sulfuric acid mist and SO2 emissions from stationary sources (EPA Method 8)
NCASI METHOD 8A: Determination of sulfuric acid vapor or mist and sulfur dioxide emissions from kraft recovery furnaces (controlled condensate) (EPA Method 8a)
METHOD 9: Visual determination of the opacity of emissions from stationary sources (EPA Method 9)
METHOD 10: Determination of carbon monoxide emissions from stationary sources (EPA Method 10)
METHOD 17: Determination of particulate emissions from stationary sources (in-stack filtration method) (EPA Method 17)
METHOD 18: Measurement of gaseous organic compound emissions by gas chromatography (EPA Method 18)
METHOD 23: Determination of polychlorinated dibenzo-p-dioxins and poly-chlorinated dibenzofurans (EPA Method 23)
METHOD 26: Determination of hydrogen chloride emissions from stationary sources (EPA Method 26)
METHOD 29: Determination of metals emissions from stationary sources (EPA Method 29)
METHOD 201A: Determination of PM10 emissions from stationary sources (EPA Method 201A)
METHOD 201B: Determination of PM10 and PM2.5 emissions from stationary sources, proposed (EPA Method 201B)
METHOD 202: Determination of condsensible particulate emissions from stationary sources using the dry impinger method (EPA Method 202)
VOST: Determination of volatile organic compounds in gaseous emissions from stationary sources (Methods 0030 & 0031)
METHOD 0061: Determination of hexavalent chromium (Cr+6) emissions from stationary sources (Method 0061)
CEM & RATA: Continuous Emission Monitoring and Relative Accuracy Test Audits.
