New Standards

D5176-08(2015) Standard Test Method for Total Chemically Bound Nitrogen in Water by Pyrolysis and Chemiluminescence Detection

D2688-15 Standard Test Method for Corrosivity of Water in the Absence of Heat Transfer (Weight Loss Method)

D4778-15 Standard Test Method for Determination of Corrosion and Fouling Tendency of Cooling Water Under Heat Transfer Conditions

E70-07(2015) Standard Test Method for pH of Aqueous Solutions With the Glass Electrode

E258-07(2015) Standard Test Method for Total Nitrogen in Organic Materials by Modified Kjeldahl Method

E611-08(2015) Standard Test Methods for Low Concentrations of Diethlyene Glycol in Ethylene Glycol by Gas Chromatography

E1119-09(2015) Standard Specification for Industrial Grade Ethylene Glycol

E2036-15 Standard Test Method for Nitrogen Trichloride in Liquid Chlorine by High Performance Liquid Chromatography (HPLC)

E2037-15 Standard Test Method for Bromine Chloride in Liquid Chlorine by High Performance Liquid Chromatography (HPLC)

E2470-09(2015) Standard Specification for Polyester Grade Ethylene Glycol

E2680-09(2015) Standard Test Method for Appearance of Clear, Transparent Liquids (Visual Inspection Procedure)

D3404-15 Standard Guide for Measuring Matric Potential in Vadose Zone Using Tensiometers

D4105-15 Standard Test Method for (Analytical Procedure) for Determining Transmissivity and Storage Coefficient of Nonleaky Confined Aquifers by the Modified Theis Nonequilibrium Method

D4106-15 Standard Test Method for (Analytical Procedure) for Determining Transmissivity and Storage Coefficient of Nonleaky Confined Aquifers by the Theis Nonequilibrium Method

D5269-15 Standard Test Method for Determining Transmissivity of Nonleaky Confined Aquifers by the Theis Recovery Method

D6000-15 Standard Guide for Presentation of Water-Level Information from Groundwater Sites

D6502-10(2015) Standard Test Method for Measurement of On-line Integrated Samples of Low Level Suspended Solids and Ionic Solids in Process Water by X-Ray Fluorescence (XRF)

D1426-15 Standard Test Methods for Ammonia Nitrogen In Water

D6501-15 Standard Test Method for Phosphonate in Brines

D6089-15 Standard Guide for Documenting a Groundwater Sampling Event

D5173-15 Standard Guide for On-Line Monitoring of Total Organic Carbon in Water by Oxidation and Detection of Resulting Carbon Dioxide

D7980-15 Standard Guide for Ion-Chromatographic Analysis of Anions in Grab Samples of Ultrapure Water (UPW) in the Semiconductor Industry

D932-15 Standard Practice for Filamentous Iron Bacteria in Water and Water-Formed Deposits

D2972-15 Standard Test Methods for Arsenic in Water

D4130-15 Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines

D4191-15 Standard Test Method for Sodium in Water by Atomic Absorption Spectrophotometry

D4192-15 Standard Test Method for Potassium in Water by Atomic Absorption Spectrophotometry

D4282-02(2015) Standard Test Method for Determination of Free Cyanide in Water and Wastewater by Microdiffusion

D4458-15 Standard Test Method for Chloride Ions in Brackish Water, Seawater, and Brines

D4700-15 Standard Guide for Soil Sampling from the Vadose Zone

D7237-15 Standard Test Method for Free Cyanide and Aquatic Free Cyanide with Flow Injection Analysis (FIA) Utilizing Gas Diffusion Separation and Amperometric Detection

D7572-15 Standard Guide for Recovery of Aqueous Cyanides by Extraction from Mine Rock and Soil

D5088-15 Standard Practice for Decontamination of Field Equipment Used at Waste Sites

D6911-15 Standard Guide for Packaging and Shipping Environmental Samples for Laboratory Analysis

D1890-15 Standard Test Method for Beta Particle Radioactivity of Water 

D3865-09(2015) Standard Test Method for Plutonium in Water

D3972-09(2015) Standard Test Method for Isotopic Uranium in Water by Radiochemistry

D6030-15 Standard Guide for Selection of Methods for Assessing Groundwater or Aquifer Sensitivity and Vulnerability

D6239-09(2015) Standard Test Method for Uranium in Drinking Water by High-Resolution Alpha-Liquid-Scintillation Spectrometry

D7069-04(2015) Standard Guide for Field Quality Assurance in a Groundwater Sampling Event

D7535-09(2015) Standard Test Method for Lead-210 in Water

D7939-15 Standard Test Method for Rapid Radiochemical Determination of Americium-241 in Water

D7979-15 Standard Test Method for Determination of Perfluorinated Compounds in Water, Sludge, Influent, Effluent and Wastewater by Liquid Chromatography Tandem Mass Spectrometry (LC/MS/MS)

D5659-14 Standard Test Method for Chlorophenoxy Acid Herbicides in Waste Using HPLC

D7316-14 Standard Guide for Interpretation of Existing Field Instrumentation to Influence Emergency Response Decisions

D7362-14 Standard Guide for Rapid Screening of Vegetation for Radioactive Strontium Aerial Deposition

D511-14 Standard Test Methods for Calcium and Magnesium In Water

D1886-14 Standard Test Methods for Nickel in Water

D5490-93(2014)e1 Standard Guide for Comparing Groundwater Flow Model Simulations to Site-Specific Information

D5787-14 Standard Practice for Monitoring Well Protection

D6071-14 Standard Test Method for Low Level Sodium in High Purity Water by Graphite Furnace Atomic Absorption Spectroscopy

D5392-14 Standard Test Method for Isolation and Enumeration of Escherichia Coli in Water by the Two-Step Membrane Filter Procedure

D5259-14 Standard Test Method for Isolation and Enumeration of Enterococci from Water by the Membrane Filter Procedure

D5610-94(2014) Standard Guide for Defining Initial Conditions in Groundwater Flow Modeling

D6503-14 Standard Test Method for Enterococci in Water Using Enterolert