We're committed to sustainability

It's our responsibility to make sure you always have natural gas there when you need it, but we also want to ensure that we're providing service to you in an environmentally responsible way. Learn more about our sustainability efforts on NiSource.com.

Enhancing pollinator habitats

We're committed to serving as responsible stewards of natural and environmental resources every week of the year. Part of fulfilling this commitment is a pledge to be good stewards of the environment through implementing innovative conservation approaches. We are actively working with local schools, property owners and within rights of way to develop flourishing pollinator habitats to help birds, bees and butterflies through our current pollinator crisis.

Monarch Butterfly Weigh Station

Recent pollinator habitat installations

We recently installed a pollinator garden at our Masterson Station in Lexington Park. In parternship with Toyota in Georgetown, we established a monarch butterfly weigh station.

Learn More About Our Pollinator Program


Reducing greenhouse gas emissions

Over the past 10 years, our companies have reduced methane emissions from service and mainlines by 25 percent. By 2025, we’re targeting a 50 percent reduction in methane emissions over a 20-year period.

We're proud to be one of the U.S. EPA's Methane Challenge partners. Learn more about our strategy to reduce methane emissions.


Reused Pipelines

Pipeline recycling program

For the past two years, we've been partnering with the Kentucky Department of Fish and Wildlife Resources on a program to recycle expired and unused plastic pipelines. These pipelines are then repurposed into structures that give the smaller fish a safe place to grow and reproduce away from larger predators.


What you can do

Together, we can help support the environment by working in our communities and participating in energy efficiency programs. Sign up below.

Participate in energy efficiency programs or view energy efficiency tips

Saving energy can help you save money, plus it's good for our planet. See our energy efficiency programs and tips for homes and businesses.

Sign up for Paperless Billing

You can save time, paper and money with Paperless Billing. Get an email each month when your bill is ready and view it from any computer or mobile device. Sign up today.

Recent recognitions

  • Columbia Gas of Kentucky was named 2018 Environmental Champion by utility researcher Market Strategies International. The award was based on the Trusted Brand & Customer Engagement survey of residential utility customers.
  • In October 2018, our Land Services Team was the recipient of an award from Lexington Environmental Commission for transforming some of our utility rights-of-way into pollinator paradises.

Have an emergency?

If you smell gas, think you have a gas leak, have carbon monoxide symptoms or have some other emergency situation, go outside and call 911 and then call us at 1-800-432-9515.