Science & Technology

Guidance on How to Use Materials and Management Pathways Not Found in the Waste Reduction Model (WARM)

These documents provide information on how to use materials or management pathways not found in WARM.

Hazardous Waste Electronic Manifest System Advisory Board Meeting – “Roadmap to 100% Electronic Manifests” – October 4-6, 2022

Includes agenda, board roster, presentation, charge questions, background paper and advisory board meeting transcript.

Electronic Manifest Public Meetings

draft text

SW-846 Test Method 1020C: Standard Test Methods for Flash Point by Setaflash (Small Scale) Closed-Cup Apparatus

method used for determination of the ignitability characteristic in liquid wastes (flash point of liquids)

SW-846 Test Method 3511: Organic Compounds in Water by Microextraction

a procedure for extracting selected volatile and semivolatileorganic compounds from water. The microscale approach minimizes sample size and solventusage, thereby reducing the supply costs, health and safety risks, and waste generated.

SW-846 Test Method 6010D: Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES)

method that describes multielemental determinations by ICP-AES using sequential or simultaneous optical systems and axial or radial viewing of the plasma

SW-846 Test Method 8000D: Determinative Chromatographic Separations

method to provide guidance on analytical chromatography and describes calibration and quality control requirements that are common to all SW-846 chromatographic methods

SW-846 Test Method 8082A: Polychlorinated Biphenyls (PCBs) by Gas Chromatography

procedure used to determine the concentrations of PCBs as Aroclors or as individual PCB congeners in extracts using open-tubular, capillary columns with ECD or ELCD

Chapter Three of the SW-846 Compendium: Inorganic Analytes

This document page displays chapter 3 of the SW-846 Test Methods Compendium

Chapter Four of the SW-846 Compendium: Organic Analytes

This document page displays Chapters four of the SW-846 Test Methods Compendium

Chapter Six of the SW-846 Compendium: Physical and Chemical Properties of Materials

This document page displays chapter six of the SW-846 Test Methods Compendium

Chapter Seven of the SW-846 Compendium: Introductory and Regulatory Definitions Pertaining to Hazardous Waste Characteristics

This document page displays chapter seven of the SW-846 Test Methods Compendium

Chapter Eight of the SW-846 Compendium: Methods for Determining Hazardous Waste Characteristics

This document page displays chapter eight of the SW-846 Test Methods Compendium

SW-846 Test Method 1010B: Test Methods for Flash Point by Pensky-Martens Closed Cup Tester

procedure used in the determination of the ignitability characteristic in liquid wastes

Policy Statement about the Test Methods for Evaluating Solid Waste: Physical/Chemical Methods Compendium (SW-846)

all about EPA's dedication to maintain the SW-846 compendium

SW-846 Test Method 1316: Liquid-Solid Partitioning as a Function of Liquid-to-Solid Ratio in Solid Materials Using a Parallel Batch Procedure

LEAF Method 1316

SW-846 Test Method 0023A: Sampling Method for Polychlorinated Dibenzo-p-Dioxin and Polychlorinated Dibenzofuran Emission From Stationary Sources

This method describes the sampling procedure to be used for determining stack emissions of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) from stationary sources.