Municipal Light Plant

Map of current outages in Concord

CMLP's outage management system helps us restore power more quickly and provide more timely information to customers during emergencies. 

The outage web map is accessible from non-windows computers with Firefox, Chrome and on smart phones.

Concord Residents Share Their Experience with CMLP's Electric Vehicle Support Service

 "You provided a massively helpful free service--thank you! I especially appreciate your suggestions about available plug in electric car choices--I'm not much of a car person, so I need all the help I can get wading through the options." -Bill Rogers

"Knowing that you are on the scene helped us so much. Thank you for sharing your real-life charging experiences and your expertise about home charging options. Concord really is making progress!" -Meg Wickwire

EV support


Concord Municipal Light Plant (CMLP) is a municipal-owned, public power utility offering electric and broadband Internet service under the direction of the Town Manager. With approximately 110 miles of streets in the service territory, CMLP serves approximately 8,200 meters providing 190,000 Megawatt Hours (MWh) to 6898 residential, 1244 commercial, and 69 municipal customers.

Concord Light Broadband

CMLP offers Concord Light Broadband Internet service delivered through a dedicated fiber line right to homes or businesses. Broadband service is currently available to 95% of Concord residents and many businesses. CMLP offers consistent, guaranteed speeds throughout the day.

Grid & Substations

CMLP maintains a grid that consists of a Town-owned distribution system with substations, power lines, light poles, and transformers. We operate 3 electric distribution substations. The substation at Forest Ridge is the primary substation which functions as a gateway for all electricity coming into Concord from NSTAR.