Pioneering a Greener Future for Sterling, MA

Sustainable Energy Initiatives

Sterling Municipal Light Department (SMLD) is shaping the future with bold initiatives and sustainable practices. By adopting innovative technology and committing to cleaner energy, we are delivering reliable, affordable power while protecting the environment.

Reliable Clean Storage

Energy Storage Projects

Sterling’s energy storage system is a groundbreaking initiative, being the first of its kind in Massachusetts. The 2-megawatt, 3.9-megawatt-hour battery storage system delivers multiple benefits, including:

Cost Savings

Reduced utility expenses by addressing peak demand charges, saving ratepayers nearly $400,000 within the first year of operation.

Backup Power

Delivering up to 12 days of clean energy backup to public safety facilities during emergencies.

Renewable Integration

Helping manage energy from solar and other renewable sources to ensure reliability and efficiency.

Building on this success, SMLD has launched a second battery storage project, integrated with a community solar installation, to strengthen our renewable energy capabilities.

Clean Energy Commitment

Toward a Carbon-Free Future

Decarbonization & Climate Commitments

SMLD is committed to a cleaner, greener future. Our decarbonization roadmap aligns with state targets.

Decarbonization & Climate Commitments

SMLD is committed to a cleaner, greener future. Our decarbonization roadmap aligns with state targets, aiming to achieve:

  • 50% Carbon-Free Energy by 2030
  • 75% Carbon-Free Energy by 2040
  • 100% Carbon-Free Energy by 2050

Currently, 52% of our energy portfolio is non-carbon, and over 36% of this includes carbon-free resources like solar, wind, hydroelectricity, and nuclear power. Initiatives include:

  • Maximizing the benefits of wind projects in Massachusetts and Maine, such as Berkshire Wind and Hancock Wind.
  • Leveraging the local solar farms, like the Century Aggregates and Wiles Road projects, to meet Sterling’s energy needs sustainably.
  • Utilizing clean stored solar energy from community solar installations, reducing reliance on fossil fuels.

Sustainability at the Core

Our dedication to sustainability extends beyond energy generation. By prioritizing eco-friendly practices, we’re helping residents, businesses, and local institutions.

Sustainability at the Core

Our dedication to sustainability extends beyond energy generation. By prioritizing eco-friendly practices, we’re helping residents, businesses, and local institutions thrive:

  • Expanding rebate programs, including energy-efficient appliances, electric vehicles, and battery systems, through our partnership with NextZero.
  • Encouraging responsible energy usage by providing home charging solutions and supporting demand response programs.
  • Continuously upgrading Sterling’s grid to improve reliability, reduce outages, and incorporate modern infrastructure.

The Road Ahead

SMLD continues to explore new opportunities to enhance sustainability and community resilience, striving to remain a model for other municipalities.

The Road Ahead

SMLD continues to explore new opportunities to enhance sustainability and community resilience, striving to remain a model for other municipalities. By doubling down on energy-efficient practices and innovative technology, we’re shaping a future that prioritizes environmental stewardship and energy independence.