Ask your legislator to co-sponsor our Bill to Empower Municipal Zoning for Solar Siting!

Siting large ground mounted solar projects in Massachusetts is a challenge. We need to up date outdated zoning laws to make sure municipalities can use their power to protect communities and the environment when it comes to large industrial scale projects.

We need to change the state zoning law to make this happen.

Please ask your state representative and senator to co-sponsor this important Bill:

Bill to Empower Municipal Zoning for Solar Siting

It is House Bill 2082 and Senate Bill 1319.


An Act Regarding Municipal Zoning Powers:

“Section 3 of Chapter 40A of the General Laws is hereby amended by striking the following language: “No zoning ordinance or bylaw shall prohibit or unreasonably regulate the installation of solar energy systems or the building of structures that facilitate the collection of solar energy, except where necessary to protect the public health, safety or welfare.”


  • Updates the state’s zoning law on solar energy systems
  • Allows municipalities to regulate solar siting the same as for all other land uses (residential, commercial and industrial)
  • Eliminates outdated 1985 Chapter 40A, Section 3 solar clause and confirms municipal zoning powers
  • Helps protect land, forests, water, wetlands and communities


  • The 1985 solar law was intended to make it easier to install small scale systems that generate electricity for use on site — not weaken zoning for the large industrial ground mounted solar systems that were unknown in 1985
  • Large industrial solar projects have clear-cut over 6,000 acres of forest so far, with about 140,000 more acres of forest and open space planned
  • Municipalities are at the forefront of protecting land and water when siting large industrial solar projects but solar developers use the outdated 1985 law to threaten lawsuits if local boards impose too many conditions
  • State siting guidelines and federal environmental laws do not adequately protect drinking water, rivers, wetlands and forests — we need municipal zoning too
  • The 1985 law imposes a crushing burden on local zoning boards and communities, costing time and money — leaving our land, water and forests less protected
  • Solar can still be built and municipalities will bound by current legal standards for reasonable zoning regulation