D5730-04 | Standard Guide for Site Characterization for Environmental Purposes With Emphasis on Soil, Rock, the Vadose Zone and Groundwater (Withdrawn 2013) |
E953-23 | Standard Test Method for Fusibility of Refuse-Derived Fuel (RDF) Ash |
Remediation Technologies Screening Matrix and Reference Guide Available at http://www.frtr.gov | |
D3921-96 | Standard Test Method for Oil and Grease and Petroleum Hydrocarbons in Water |
D6836-25 | Standard Test Methods for Determination of the Soil Water Characteristic Curve |
D4564-08 | Standard Test Method for Density and Unit Weight of Soil in Place by the Sleeve Method |
D4611-16 | Standard Test Method for Specific Heat of Rock and Soil (Withdrawn 2025) |
D4943-25 | Standard Test Method for Shrinkage Factors of Cohesive Soils by the Water Submersion Method |
D4972-19(2024)e1 | Standard Test Methods for pH of Soils (Includes all amendments and changes 8/1/2024). |
D5084-24 | Standard Test Methods for Measurement of Hydraulic Conductivity of Saturated Porous Materials Using a Flexible Wall Permeameter |
D5334-22ae1 | Standard Test Method for Determination of Thermal Conductivity of Soil and Rock by Thermal Needle Probe Procedure (Includes all amendments and changes 10/10/2023). |
D5463-18(2026) | Standard Guide for Use of Test Kits to Measure Inorganic Constituents in Water |
D2434-26 | Standard Test Methods for Laboratory Measurement of Hydraulic Conductivity of Coarse-Grained Soils |
D3590-17(2025) | Standard Test Methods for Total Kjeldahl Nitrogen in Water |
D4327-17(2025) | Standard Test Method for Anions in Water by Suppressed Ion Chromatography |
D422-63(1998) | Standard Test Method for Particle-Size Analysis of Soils |
D1498-14(2022)e1 | Standard Test Method for Oxidation-Reduction Potential of Water (Includes all amendments and changes 12/7/2022). |
D1067-16(2024) | Standard Test Methods for Acidity or Alkalinity of Water |
D1293-18 | Standard Test Methods for pH of Water |
D2216-19 | Standard Test Methods for Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass |
U.S. Code of Federal Regulations 40 CFR 300.430 Available at http://www.gpoaccess.gov/cfr/index.html | |