Massachusetts Department of Environmental Protection
@massdep.bsky.social
MassDEP's mission is to protect and enhance the Commonwealth's natural resources - air, water, and land - to provide for the health, safety, and welfare of all people, and to ensure a clean and safe environment for future generations.
MassDEP received some unusual letters today from PFAS contaminants. #HappyValentinesDay #ToxicLove #ChemicalBond
February 13, 2026 at 5:17 PM
MassDEP received some unusual letters today from PFAS contaminants. #HappyValentinesDay #ToxicLove #ChemicalBond
Reposted by Massachusetts Department of Environmental Protection
Vehicle pollution is bad for public health. That’s a fact.
The Trump Administration’s decision to roll back the Endangerment Finding is reckless and puts people’s lives at risk.
The Trump Administration’s decision to roll back the Endangerment Finding is reckless and puts people’s lives at risk.
February 12, 2026 at 6:51 PM
Vehicle pollution is bad for public health. That’s a fact.
The Trump Administration’s decision to roll back the Endangerment Finding is reckless and puts people’s lives at risk.
The Trump Administration’s decision to roll back the Endangerment Finding is reckless and puts people’s lives at risk.
Meet our intern, Leo! Leo is set to graduate from @clarkuniversity.bsky.social this May and is currently interning with our Watershed Planning Program in Worcester. Leo is especially excited to gain hands-on experience with how MassDEP implements the Clean Water Act across Massachusetts.
February 11, 2026 at 5:03 PM
Meet our intern, Leo! Leo is set to graduate from @clarkuniversity.bsky.social this May and is currently interning with our Watershed Planning Program in Worcester. Leo is especially excited to gain hands-on experience with how MassDEP implements the Clean Water Act across Massachusetts.
MassDEP’s Environmental Strike Force teamed up with the City of Boston's DPW to install hidden cameras along Livermore Street in Mattapan. The cameras recorded multiple vehicles illegally dumping mattresses on at least three occasions.
www.mass.gov/news/massdep...
www.mass.gov/news/massdep...
February 6, 2026 at 3:07 PM
MassDEP’s Environmental Strike Force teamed up with the City of Boston's DPW to install hidden cameras along Livermore Street in Mattapan. The cameras recorded multiple vehicles illegally dumping mattresses on at least three occasions.
www.mass.gov/news/massdep...
www.mass.gov/news/massdep...
When it comes to the environment, we can all be champions. #GoPats #AllWeGotAllWeNeed
🍕 Ordering takeout? Visit RecycleSmartMA.org to see what's recyclable!
📺 Traveling to a watch party? Take public transportation!
🍿 Tackling Snacks at Home? Compost those food scraps!
🍕 Ordering takeout? Visit RecycleSmartMA.org to see what's recyclable!
📺 Traveling to a watch party? Take public transportation!
🍿 Tackling Snacks at Home? Compost those food scraps!
February 5, 2026 at 7:21 PM
When it comes to the environment, we can all be champions. #GoPats #AllWeGotAllWeNeed
🍕 Ordering takeout? Visit RecycleSmartMA.org to see what's recyclable!
📺 Traveling to a watch party? Take public transportation!
🍿 Tackling Snacks at Home? Compost those food scraps!
🍕 Ordering takeout? Visit RecycleSmartMA.org to see what's recyclable!
📺 Traveling to a watch party? Take public transportation!
🍿 Tackling Snacks at Home? Compost those food scraps!
Meet Luke from Wilbraham, MA! A chemistry major at the College of the Holy Cross — Luke is interning at our Lawrence lab, helping analyze water, wastewater, air, soil, and other samples for environmental contaminants — and gaining hands-on experience. #internships
February 4, 2026 at 5:01 PM
Meet Luke from Wilbraham, MA! A chemistry major at the College of the Holy Cross — Luke is interning at our Lawrence lab, helping analyze water, wastewater, air, soil, and other samples for environmental contaminants — and gaining hands-on experience. #internships
#Wetlands help keep drinking water supplies clean, prevent flooding & storm damage, and support a variety of wildlife. The #MassReadyAct will make it easier to permit wetlands restoration and wetlands resilience projects. #WorldWetlandsDay
February 2, 2026 at 9:29 PM
#Wetlands help keep drinking water supplies clean, prevent flooding & storm damage, and support a variety of wildlife. The #MassReadyAct will make it easier to permit wetlands restoration and wetlands resilience projects. #WorldWetlandsDay
Reposted by Massachusetts Department of Environmental Protection
From feeding families to lowering energy costs, @massgovernor.bsky.social’s state budget invests big to deliver real benefits across Massachusetts.
February 2, 2026 at 2:50 PM
From feeding families to lowering energy costs, @massgovernor.bsky.social’s state budget invests big to deliver real benefits across Massachusetts.
Meet Morgan from Taunton, MA! Morgan is pursuing her Master’s degree at @wheatoncollege.bsky.social and is working with our Waste Site Cleanup team in the Southeast Regional Office. Morgan is excited to see firsthand how #MassDEP’s work directly supports and protects local communities. #Intern
February 2, 2026 at 4:25 PM
Meet Morgan from Taunton, MA! Morgan is pursuing her Master’s degree at @wheatoncollege.bsky.social and is working with our Waste Site Cleanup team in the Southeast Regional Office. Morgan is excited to see firsthand how #MassDEP’s work directly supports and protects local communities. #Intern
Thank you, @mma.org for hosting another spectacular #Connect351 event. MassDEP's Recycling, Brownfields, Electric Vehicles, Air Quality, and Drinking Water teams were thrilled to participate last week—sharing expertise, exchanging ideas, and supporting our cities and towns.
January 29, 2026 at 10:03 PM
Thank you, @mma.org for hosting another spectacular #Connect351 event. MassDEP's Recycling, Brownfields, Electric Vehicles, Air Quality, and Drinking Water teams were thrilled to participate last week—sharing expertise, exchanging ideas, and supporting our cities and towns.
Grant Opportunity! MassDEP’s #Ipswich Water Supply & PFAS Grants are available to fund vital projects that improve drinking water quality. Deadline: February 20, 2026 - Apply now! mass.gov/info-details...
January 28, 2026 at 4:30 PM
Grant Opportunity! MassDEP’s #Ipswich Water Supply & PFAS Grants are available to fund vital projects that improve drinking water quality. Deadline: February 20, 2026 - Apply now! mass.gov/info-details...
Congratulations to six municipalities and community groups receiving Technical Assistance Grants to obtain expert assistance, engage more residents, and offer educational resources for the public. #TAG #MassDEP #GrantAnnouncement
www.mass.gov/news/healey-...
www.mass.gov/news/healey-...
January 27, 2026 at 5:38 PM
Congratulations to six municipalities and community groups receiving Technical Assistance Grants to obtain expert assistance, engage more residents, and offer educational resources for the public. #TAG #MassDEP #GrantAnnouncement
www.mass.gov/news/healey-...
www.mass.gov/news/healey-...
🚗❄️Exhaust from gas & diesel engines contains lung-irritating particles that can trigger asthma attacks and worsen serious health conditions. When clearing snow, make sure your tailpipe is clear & limit idling to 5 minutes. Protect your health, your wallet, and your community.
January 26, 2026 at 5:21 PM
🚗❄️Exhaust from gas & diesel engines contains lung-irritating particles that can trigger asthma attacks and worsen serious health conditions. When clearing snow, make sure your tailpipe is clear & limit idling to 5 minutes. Protect your health, your wallet, and your community.
❄️Blocked storm drains can flood streets and pollute our waterways, posing risks to our environment. Clear snow, ice, and debris from storm drains near your home or business to help protect your neighborhood.
#MassDEP #WinterStorm #WinterSafety
#MassDEP #WinterStorm #WinterSafety
January 23, 2026 at 9:30 PM
❄️Blocked storm drains can flood streets and pollute our waterways, posing risks to our environment. Clear snow, ice, and debris from storm drains near your home or business to help protect your neighborhood.
#MassDEP #WinterStorm #WinterSafety
#MassDEP #WinterStorm #WinterSafety
Last week, we welcomed our new MassDEP interns!
We're thrilled to have a talented group of young people join our team and use their skills to protect the environment and public health. #MassDEPInterns
We're thrilled to have a talented group of young people join our team and use their skills to protect the environment and public health. #MassDEPInterns
January 22, 2026 at 5:41 PM
Last week, we welcomed our new MassDEP interns!
We're thrilled to have a talented group of young people join our team and use their skills to protect the environment and public health. #MassDEPInterns
We're thrilled to have a talented group of young people join our team and use their skills to protect the environment and public health. #MassDEPInterns
Reposted by Massachusetts Department of Environmental Protection
Here ye, here ye! 📜 @massgovernor.bsky.social will deliver her 2026 State of the Commonwealth Address on Thursday, January 22 at 7 PM. Tune in tomorrow at Mass.gov/SOTC.
January 21, 2026 at 9:17 PM
Here ye, here ye! 📜 @massgovernor.bsky.social will deliver her 2026 State of the Commonwealth Address on Thursday, January 22 at 7 PM. Tune in tomorrow at Mass.gov/SOTC.
🚰🌿 The Healey-Driscoll Administration is helping nine Cape Cod towns fund projects that cut nitrogen pollution and meet updated septic and water protection rules. The grants support local solutions to improve water quality by reducing excess nitrogen.
January 21, 2026 at 3:17 PM
🚰🌿 The Healey-Driscoll Administration is helping nine Cape Cod towns fund projects that cut nitrogen pollution and meet updated septic and water protection rules. The grants support local solutions to improve water quality by reducing excess nitrogen.
Reposted by Massachusetts Department of Environmental Protection
Today we remember Dr. Martin Luther King Jr. and his legacy. We all have a responsibility to ensure justice and the wellbeing of all people. This means ensuring every community has access to clean water, clean air, and a healthy environment.
January 19, 2026 at 2:06 PM
Today we remember Dr. Martin Luther King Jr. and his legacy. We all have a responsibility to ensure justice and the wellbeing of all people. This means ensuring every community has access to clean water, clean air, and a healthy environment.
We had a great time at the 7th annual Environmental Business Council's Climate Change & Resiliency Summit with our friends at @massdoer.bsky.social and @masscec.bsky.social! MassDEP's Clean Energy Results team highlighted our Gap Energy Grant Program and Water Utility Resilience Program.
January 16, 2026 at 8:42 PM
We had a great time at the 7th annual Environmental Business Council's Climate Change & Resiliency Summit with our friends at @massdoer.bsky.social and @masscec.bsky.social! MassDEP's Clean Energy Results team highlighted our Gap Energy Grant Program and Water Utility Resilience Program.
#ICYMI: MassDEP released Part 2 of its PFAS and Residuals Technology and Management Study. This report explores options for managing PFAS in wastewater sludge and effluent.
Thanks to @tighebond.com for their work on the final report.
www.mass.gov/info-details...
Thanks to @tighebond.com for their work on the final report.
www.mass.gov/info-details...
www.mass.gov
January 16, 2026 at 2:13 PM
#ICYMI: MassDEP released Part 2 of its PFAS and Residuals Technology and Management Study. This report explores options for managing PFAS in wastewater sludge and effluent.
Thanks to @tighebond.com for their work on the final report.
www.mass.gov/info-details...
Thanks to @tighebond.com for their work on the final report.
www.mass.gov/info-details...
👐We also awarded $793,000 today to assist small, underserved, & disadvantaged communities that need additional support to meet federal drinking water requirements, reduce PFAS exposure, remove sources of lead, and tackle local water quality challenges.
January 16, 2026 at 12:58 AM
👐We also awarded $793,000 today to assist small, underserved, & disadvantaged communities that need additional support to meet federal drinking water requirements, reduce PFAS exposure, remove sources of lead, and tackle local water quality challenges.
Today, we announced $489,480 to support seven public water suppliers with water management, streamflow restoration, and stormwater-related projects. This funding is critical in helping communities maintain healthy rivers and streams and restore degraded water resources over time.
January 15, 2026 at 10:10 PM
Today, we announced $489,480 to support seven public water suppliers with water management, streamflow restoration, and stormwater-related projects. This funding is critical in helping communities maintain healthy rivers and streams and restore degraded water resources over time.
Reposted by Massachusetts Department of Environmental Protection
The Mass Ready Act is a $3 billion down payment on our future. Today, Secretary Tepper testified in support of this critical investment to protect drinking water, strengthen infrastructure, support farms, and help communities prepare for extreme weather. Learn more: mass.gov/massready
January 13, 2026 at 8:47 PM
The Mass Ready Act is a $3 billion down payment on our future. Today, Secretary Tepper testified in support of this critical investment to protect drinking water, strengthen infrastructure, support farms, and help communities prepare for extreme weather. Learn more: mass.gov/massready
We awarded more than $2 million in funding to restore & monitor salt marshes along the coastline today. These grants are the latest step in the Healey-Driscoll Administration’s work to promote resilience & support ecological restoration projects.
#SaltMarshRestoration #MassReady
#SaltMarshRestoration #MassReady
January 13, 2026 at 3:03 PM
We awarded more than $2 million in funding to restore & monitor salt marshes along the coastline today. These grants are the latest step in the Healey-Driscoll Administration’s work to promote resilience & support ecological restoration projects.
#SaltMarshRestoration #MassReady
#SaltMarshRestoration #MassReady
#TBT MassDEP proudly participated in #JAInspire, which gave 1,500 eighth-grade students the opportunity to explore future career paths. Our team enjoyed highlighting how environmental protection and public service create a meaningful impact in our communities. #FutureInProgress
January 8, 2026 at 9:55 PM
#TBT MassDEP proudly participated in #JAInspire, which gave 1,500 eighth-grade students the opportunity to explore future career paths. Our team enjoyed highlighting how environmental protection and public service create a meaningful impact in our communities. #FutureInProgress