Frequent Questions

What are the SW-846 methods that are Method Defined Parameters (MDPs)?

What are the SW-846 methods that are Method Defined Parameters (MDPs)?


The SW-846 methods that are MDPs are:

0010, Modified Method 5 Sampling Train
0011, Sampling for Selected Aldehyde and Ketone Emissions from Stationary Sources
0020, Source Assessment Sampling System (SASS)
0023A, Sampling Method for Polychlorinated Dibenzo-p-Dioxins and Polychlorinated Dibenzofuran Emissions from Stationary Sources
0030, Volatile Organic Sampling Train
0031, Sampling Method for Volatile Organic Compounds (SMVOC)
0040, Sampling of Principal Organic Hazardous Constituents from Combustion Sources Using Tedlar® Bags
0050, Isokinetic HCl/Cl2 Emission Sampling Train
0051, Midget Impinger HCl/Cl2 Emission Sampling Train
0060, Determination of Metals in Stack Emissions
0061, Determination of Hexavalent Chromium Emissions from Stationary Sources
1010A, Test Methods for Flash Point by Pensky-Martens Closed-Cup Tester
1020B, Standard Test Methods for Flash Point by Setaflash (Small Scale) Closed-Cup Apparatus
1110A, Corrosivity Toward Steel
1310B, Extraction Procedure (EP) Toxicity Test Method and Structural Integrity Test
1311, Toxicity Characteristic Leaching Procedure
1312, Synthetic Precipitation Leaching Procedure
1320, Multiple Extraction Procedure
1330A, Extraction Procedure for Oily Wastes
9010C, Total and Amenable Cyanide: Distillation
9012B, Total and Amenable Cyanide (Automated Colorimetric with Off-Line Distillation)
9040C, pH Electrometric Measurement
9045D, Soil and Waste pH
9060A, Total Organic Carbon
9070A, n-Hexane Extractable Material (HEM) for Aqueous Samples
9071B, n-Hexane Extractable Material (HEM) for Sludge, Sediment, and Solid Samples
9095B, Paint Filter Liquids Test

The regulation that lists all MDPs can be found at 40 CFR 260.11

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