Subcommittee E50.04 on Corrective Action

Matching Standards Under the Jurisdiction of E50.04 by Status

E3240-20 Standard Guide for Risk-Based Corrective Action for Contaminated Sediment Sites
-See also WK92528 proposed Revision
E1689-20 Standard Guide for Developing Conceptual Site Models for Contaminated Sites
-See also WK95868 proposed Revision
E1848-20 Standard Guide for Selecting and Using Ecological Endpoints for Contaminated Sites
-See also WK93557 proposed Revision
E1943-24 Standard Guide for Remediation of Ground Water by Natural Attenuation at Petroleum Release Sites
-See also WK91091 proposed Reinstatement
-See also WK84745 proposed Reapproval
E2020-22 Standard Guide for Data and Information Options for Conducting an Ecological Risk Assessment at Contaminated Sites
-See also WK93558 proposed Revision
E2081-22 Standard Guide for Risk-Based Corrective Action
E2205/E2205M-22 Standard Guide for Risk-Based Corrective Action for Protection of Ecological Resources
-See also WK93559 proposed Revision
E2435-05(2020) Standard Guide for Application of Engineering Controls to Facilitate Use or Redevelopment of Chemical-Affected Properties
E2531-06(2020) Standard Guide for Development of Conceptual Site Models and Remediation Strategies for Light Nonaqueous-Phase Liquids Released to the Subsurface
E2616-09(2020) Standard Guide for Remedy Selection Integrating Risk-Based Corrective Action and Non-Risk Considerations
E2856-13(2021) Standard Guide for Estimation of LNAPL Transmissivity
E2876-13(2020) Standard Guide for Integrating Sustainable Objectives into Cleanup
E2893-25 Standard Guide for Greener Cleanups
-See also WK81684 proposed Revision
E3242-25 Standard Guide for Developing Representative Background Concentrations at Sediment Sites—Data Evaluation and Development Methodologies
-See also WK90210 proposed Revision
E3248-25 Standard Guide for Non-Aqueous Phase Liquid (NAPL) Mobility and Migration in Sediment—Conceptual Models for NAPL Emplacement and Influence on NAPL Movement
-See also WK96193 proposed Revision
-See also WK92078 proposed Revision
E3163-24 Standard Guide for Contaminated Sediment Site Risk-Based Corrective Action—Selection and Application of Analytical Methods and Test Procedures
E3164-23 Standard Guide for Contaminated Sediment Site Risk-Based Corrective Action – Baseline, Remedy Implementation and Post-Remedy Monitoring Programs
E3268-21 Standard Guide for NAPL Mobility and Migration in Sediment—Sample Collection, Field Screening, and Sample Handling
-See also WK93352 proposed Revision
E3274-24 Standard Guide for Management of Investigation-Derived Waste Associated with PFAS
E3281-21a Standard Guide for NAPL Mobility and Migration in Sediments – Screening Process to Categorize Samples for Laboratory NAPL Mobility Testing
-See also WK93353 proposed Revision
E3282-22 Standard Guide for NAPL Mobility and Migration in Sediments – Evaluation Metrics
-See also WK96194 proposed Revision
E3300-21 Standard Guide for NAPL Mobility and Migration in Sediment— Evaluating Ebullition and Associated NAPL/Contaminant Transport
-See also WK94519 proposed Revision
E3302-25 Standard Guide for PFAS Analytical Methods Selection
-See also WK92133 proposed Revision
E3344-24 Standard Guide for Developing Representative Background Concentrations at Sediment Sites—Selection of Background Reference Areas
E3354-22 Standard Guide for Application of Molecular Biological Tools to Assess Biological Processes at Contaminated Sites
E3358-23a Standard Guide for Per- and Polyfluoroalkyl Substances Site Screening and Initial Characterization
E3361-22 Standard Guide for Estimating Natural Attenuation Rates for Non-Aqueous Phase Liquids in the Subsurface
E3382-24 Standard Guide for Developing Representative Background Concentrations at Sediment Sites—Framework Overview, Including Conceptual Site Model Considerations
E3439-25 Standard Guide for PFAS Data Evaluation
E3447-24 Standard Guide for NAPL Mobility and Migration in Sediments—Use of Ebullition Flux Chambers
E3488-25 Standard Guide for Moving Sites to Closure (MStC) for Petroleum Underground Storage Tank (UST) Releases

WK76468 DNA Extraction in Environmental Water Samples
WK76460 PFAS Data Evaluation Guidance
WK78667 Advancing Stalled Corrective Action Sites Toward Site Closure
WK70265 Process to assess the effectiveness of PFAS water treatment
WK94491 Microparticles: Identification, assessment and cleanup.
WK94490 Per- and Polyfluoroalkyl Substances Investigation and Remediation
WK94518 Standard Guide for Contaminated Sediment Site Risk-Based Corrective Action - A Framework for Site Assessments and the Corrective Action Process
WK94262 PFAS Sampling Guide for Environmental Media

Subcommittee E50.04 on Corrective Action

Matching Standards Under the Jurisdiction of E50.04 by Status

Active31 matching standards

Proposed New8 matching standards

Withdrawn, Replaced3 matching standards

Matching Standards Under the Jurisdiction of E50.04 by Status

Active31 matching standards

Proposed New8 matching standards

Withdrawn, Replaced3 matching standards