Informing, connecting & advancing the district energy industry.

IDEA2018: Local Solutions, Global Impact

June 11-14, 2018, Vancouver, BC

Learn More

CampusEnergy2018: Sharing Solutions, Sustaining Our Future

March 5-9, 2018, Baltimore, MD

Learn More & Register

Microgrid 2017

November 6-8, 2017, Boston, MA

View Proceedings

What Is District Energy?

District Energy 101 Videos

Microgrid 2.0

October 29-31, 2018 Baltimore, MD

Call for Papers

Industry News

Nov 20, 2017 11:47 AM
Paul Hammel, Omaha World-Herald Summary LINCOLN ...
Nov 20, 2017 11:39 AM
Press Release, Globe Newswire CHATSWORTH, Calif., ...
Nov 20, 2017 11:31 AM
Heather Clancy, GreenBiz Jordan Stead/Amazon ...

Top Stories


IDEA Submits Comments to FERC

IDEA has submitted comments to the Federal Energy Regulatory Commission on the Grid Resiliency Pricing Rule.

UTcooling tower

Energy Infrastructure

President & CEO Rob Thornton shares his thoughts on the importance of critical energy infrastructure investment in the United States.


Princeton's Campus Energy

District Energy works to keep electricity rates low for Princeton University



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    RE: Utility Locates

    RIck. Also our utilities have tracer wire with locator boxes to attach to our locator. On Monday I can ...

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    RE: Utility Locates

    We employ the use of mapping, location w/metal detection of metal line, marker tape in some applications ...

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    RE: Utility Locates

    Rick, We do utility mark-outs in-house. We are on the one-call service and receive the mark-out ...