We offer rebates on energy-efficient appliances and tools designed to replace older, less efficient models. By upgrading to state-of-the-art technology, you’ll save both energy and money.
We’re dedicated to informing our customers of the benefits of public power versus investor-owned utilities like National Grid, and one of the major benefits is the difference in cost.
We understand that our customers want to save as much energy as possible to reduce their monthly electric bill. To assist in that effort, MMLD will be handing out free LED light bulbs!
Merrimac Municipal Light Department is proud to announce a major increase to our Air Source Heat Pump rebate. This enhanced incentive makes upgrading your home’s heating and cooling system more affordable than ever.
Join General Manager Mary Usovicz for a Q&A session. We’ll be discussing and reviewing the new billing format, as well as the increase in cost of service for conservation (based on consumption) and energy delivery (2.5%). The second topic we will be discussing is the future of 10 West Main Street and renovations planned for 20 Federal Way. We hope you’ll join us!
An update on the 2024 Electrify Merrimac project winner!Merrimac Light worked with McGinley Hart & Associates to create a mockup of the lighting for the Clock Tower Illumination Project! They will now begin the process of finalizing the lighting for installation....
We appreciate the presence of all who visited our open house at the Merrimac Light Garage today, where we proudly displayed our new fleet EV and revealed the winner of Electrify Merrimac 2025: the Merrimac Senior Center! Commissioner Ed Davis presented a check to...
Good morning Merrimac! Can you guess where our lineman are this morning? Kudos to the Merrimac Highway Department on doing a great job on the roads! We got a TON of snow and I had zero issues getting to the office! Only problem was… I didn’t bring my shovel and the office shovel was IN the office 😂. Our linemen saved the day! 🥳❄️ ... See MoreSee Less
Good morning, Merrimac! I don’t know if you’ve heard, but we’re supposed to get a little snow today. Merrimac Light will be ready to roll out in the event of an emergency. Please call 978-346-8311 if you experience a power outage, flickering lights, or tree branches on electrical wires, etc. Please like and follow our Facebook page to get the latest, up-to-date information on any event. Stay safe and stay home if you can. ... See MoreSee Less
Sharing some good info! Are you ready for this monster storm?Snowstorm incoming! ❄️ Time to stock up on the essentials… water, snacks, flashlights… and maybe sanity 😅
Safety first, always ⚡
#WinterStormPrep #SafetyFirst #NEPublicPower #BePrepared #SnowReady ... See MoreSee Less
Merrimac Light has 2026 calendars available for a small donation to the Merrimac 150th Committee. These calendars are available at the Light Department for $5.00. Stop by and pick up yours today! ... See MoreSee Less
In observance of Martin Luther King Jr. Day on Monday, January 19th, Merrimac Light will be closed, acknowledging the profound impact of his legacy and the ongoing pursuit of a brighter future. ... See MoreSee Less
READING YOUR ELECTRIC BILL Check Number Customer writes in the check number Amount Paid Customer writes in the amount they're paying Return with Payment The top portion of the bill gets returned with ...
MMLD General Manager Mary appreciates the attendance of all who participated in last night's Ask the General Manager gathering. Those in attendance were given a sneak peek of the new bill format, set to debut next month, and available for viewing on www.MerrimacLight.com under Billing & Payment - reading your bill, in addition to other ongoing initiatives at Merrimac Light. ... See MoreSee Less
Bigger Savings with Trivia Tuesdays!We’ve updated the rules for the Town of Merrimac’s 150th Anniversary! Play for your chance to win $150 off your electric bill! Let's Go! No-Cost Mass Save® Ene...
Good morning Merrimac! Can you guess where our lineman are this morning? Kudos to the Merrimac Highway Department on doing a great job on the roads! We got a TON of snow and I had zero issues getting to the office! Only problem was… I didn’t bring my shovel and the office shovel was IN the office 😂. Our linemen saved the day! 🥳❄️ ... See MoreSee Less
1 CommentsComment on Facebook
Good morning, Merrimac! I don’t know if you’ve heard, but we’re supposed to get a little snow today. Merrimac Light will be ready to roll out in the event of an emergency. Please call 978-346-8311 if you experience a power outage, flickering lights, or tree branches on electrical wires, etc. Please like and follow our Facebook page to get the latest, up-to-date information on any event. Stay safe and stay home if you can. ... See MoreSee Less
1 CommentsComment on Facebook
Sharing some good info! Are you ready for this monster storm?Snowstorm incoming! ❄️ Time to stock up on the essentials… water, snacks, flashlights… and maybe sanity 😅
Safety first, always ⚡
#WinterStormPrep #SafetyFirst #NEPublicPower #BePrepared #SnowReady ... See MoreSee Less
1 CommentsComment on Facebook
Merrimac Light has 2026 calendars available for a small donation to the Merrimac 150th Committee. These calendars are available at the Light Department for $5.00. Stop by and pick up yours today! ... See MoreSee Less
0 CommentsComment on Facebook
🐿️🐿️🐿️🐿️🐿️🐿️🐿️🐿️🐿️🐿️🐿️They came, they saw, they shorted.
Happy National Squirrel Appreciation Day to our tiny furry overlords! 🐿️💥
#lineman #linemanlife #lineworker #linelife #linemen #powerlineman #ibew #linemanpride #linework #powerlines #tradeslife #utilitylife #stormresponse #squirrels #outages #naturewins #chaoscrew #crewstories #publicpower ... See MoreSee Less
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Where in Merrimac is MMLD today? They are on _________ St preparing for Ripple Fiber Service. ... See MoreSee Less
6 CommentsComment on Facebook
In observance of Martin Luther King Jr. Day on Monday, January 19th, Merrimac Light will be closed, acknowledging the profound impact of his legacy and the ongoing pursuit of a brighter future. ... See MoreSee Less
0 CommentsComment on Facebook
Coming soon! Discover details about the new Merrimac Light bill design, launching February 1, 2026. Visit merrimaclight.com/reading-your-electric-bill/ for additional information. ... See MoreSee Less
Reading Your Electric Bill - Merrimac Light Department
merrimaclight.com
READING YOUR ELECTRIC BILL Check Number Customer writes in the check number Amount Paid Customer writes in the amount they're paying Return with Payment The top portion of the bill gets returned with ...0 CommentsComment on Facebook
MMLD General Manager Mary appreciates the attendance of all who participated in last night's Ask the General Manager gathering. Those in attendance were given a sneak peek of the new bill format, set to debut next month, and available for viewing on www.MerrimacLight.com under Billing & Payment - reading your bill, in addition to other ongoing initiatives at Merrimac Light. ... See MoreSee Less
Home - Merrimac Light Department
merrimaclight.com
Bigger Savings with Trivia Tuesdays!We’ve updated the rules for the Town of Merrimac’s 150th Anniversary! Play for your chance to win $150 off your electric bill! Let's Go! No-Cost Mass Save® Ene...0 CommentsComment on Facebook