Company Facts

Columbia Gas of Ohio

  • Largest Natural Gas Provider in Ohio
  • 1.4 Million Customers
  • 19,000+ Miles of Pipe
  • President: Jack Partridge
  • News Room | Website

Columbia Gas of Pennsylvania

  • Third Largest Natural Gas Provider in Pennsylvania
  • 413,000 Customers
  • 9,300+ Miles of Pipe
  • President: Mark Kempic 
  • News Room | Website

Columbia Gas of Virginia

  • Third Largest Natural Gas Provider in Virginia
  • 240,000 Customers
  • 4,800+ Miles of Pipe
  • President: Carl Levander
  • News Room | Website

NIPSCO Gas

  • Largest Natural Gas Provider in Indiana
  • 785,000 Customers
  • 16,000+ Miles of Pipe
  • Chief Executive Officer: Jim Stanley 
  • News Room | Website

Columbia Gas of Kentucky

  • Second Largest Gas-Only Provider in Kentucky
  • 142,000 Customers
  • 2,500+ Miles of Pipe
  • President: Herbert A. Miller, Jr.
  • News Room | Website

Columbia Gas of Maryland

  • 33,000 Customers
  • 750+ Miles of Pipe
  • President: Mark Kempic 
  • News Room | Website

Columbia Gas of Massachusetts

  • Largest Gas-Only Provider in Massachusetts
  • 300,000 Customers
  • 4,800+ Miles of Pipe
  • President: Steve Bryant
  • News Room | Website

NIPSCO Electric

  • Second Largest Electric Distribution Company in Indiana
  • 450,000 Customers
  • 3,300 MW Total Generating Capacity (78% Coal; 22% Natural Gas; <1% Wind and Hydroelectric)
  • 15,500 Gigawatt Hours Electricity Sales
  • 10,000 Miles of Electric Distribution Lines
  • 2,800 Miles of Electric Transmission Lines
  • Chief Executive Officer: Jim Stanley 
  • News Room | Website

Columbia Pipeline Group

Columbia Gas Transmission, Columbia Gulf Transmission, Crossroads Pipeline, Hardy Storage Company, Millenium Pipeline, NiSource Midstream Services

  • 15,000 Miles of Pipe
    • Annual Deliveries: 1.4 trillion cubic feet
    • Peak Day Deliveries: 7.4 billion cubic feet
    • Serving 40 Markets
    • Operations in 16 States
  • 37 Storage Fields
    • Capacity: 640 billion cubic feet
    • Working Gas: 265 billion cubic feet
  • 106 Compressor Stations
    • 1,100,000 horsepower
  • Chief Executive Officer: Jimmy Staton 
  • News Room | Website

CNS Microwave

CNS Microwave is an exempt telecommunications company and unregulated subsidiary of NiSource. Headquartered in Charleston, West Virginia, CNS Microwave provides telecommunications infrastructure for wireless applications and offers:

  • 75 towers located in Pennsylvania, Maryland, Virginia, West Virginia, Ohio, Kentucky, Tennessee, Mississippi and Louisiana
  • Master-level agreements with all major wireless carriers, as well as governmental agencies, wireless internet service providers and industrial customers
  • Capabilities for built-to-suit towers tailored to customer needs
  • Access to more than 5,000 utility zoned properties
  • Website