Skip Ribbon Commands
Skip to main content

    Pipeline Emergency

  • (888) 367-6671
  • (402) 398-7911

    General Information

  • (877) 654-0646
  • (402) 398-7200

    Customer Service

  • (402) 960-7947
  • (402) 960-7948

    Call Before You Dig

  • Call 811

Gas Quality / Gas Quality Standards

Date Requested: Mar 28 2024 4:14 PM

Printable Version
Gas Sampling and Physical Constants - Documents Used
  • A.G.A. Report No. 8, Compressibility Factors of Natural Gas and Other Related Hydrocarbon Gases [compressibility in all volume calculations, included by reference in A​GA 3, 7, 9]

  • GPA Standard 2145, Table of Physical Constants for Hydrocarbons and Other Compounds of Interest to the Natural Gas Industry [constants for calculation of heating value and specific gravity, all meters]

  • ​GPA Standard 2166, Obtaining Natural Gas Samples for Analysis by Gas Chromatography

  • GPA Standard 2172, Calculation of Gross Heating Value, Relative Density and Compressibility Factor for Natural Gas Mixtures from Compositional Analysis [Calculation of Heating Value and Relative Density (Specific Gravity) for all meters]

  • GPA Standard 2261, Analysis for Natural Gas and Similar Gaseous Mixtures by Gas Chromatography

  • API 14.1, Collecting and Handling of Natural Gas Samples for Custody Transfer
    ​​