Connecticut Department of Energy & Environmental Protection

Emergency Burn Ban In Effect 10/26/24 - An emergency burn ban is now in effect for all Connecticut State Parks, Forests, and Wildlife Management areas, prohibiting the use of all outdoor grills, firepits, and campfires, and the kindling and use of flame outdoors. DEEP and local agencies are working to contain several active fires across the state. Please avoid all affected State Parks and Forests, as well as the blue-blazed Mattabesett Trail. The Enduro Trail in Voluntown and portions of North Stonington within the Pachaug State Forest are closed at this time. Please note that today's forest fire danger report remains at an 'extreme' level. More information about the current fire danger, burn ban and recommended safety measures can be found here

Statewide Tree Damage

Look up and watch out for hazardous trees while visiting the woods in our state’s forests, parks and wildlife management areas.

Click here for information on ongoing hazard tree mitigation projects

Several years of severe storms and drought resulting from our changing climate and major insect infestations have left many damaged or dead trees in forests and residential areas. Damaged, dead, and diseased trees can fall without warning, potentially causing injury or property damage. As you hike the trails or visit picnic areas and campgrounds, be extra cautious:

  • Look up and be aware of your surroundings.
  • Be particularly watchful when it is windy or when branches are covered with snow.
  • Avoid parking, picnicking, camping, hiking, and hunting in areas where dead trees or dead limbs are more likely to fall.
  • Walk around, not over, downed limbs and trees. 

While the chances of being struck by a falling tree or branch are low, being vigilant while in the woods can reduce the odds even more.  

What Happened?

  1. Storms in spring 2018, including nor’easters in March and tornadoes in some parts of the state in May, have left their share of broken limbs and dead and downed trees. 
  2. The invasive, exotic emerald ash borer was discovered in Connecticut in 2012 and has been spreading across the state. This insect is inevitably fatal to ash trees.  Although ash trees are not a large component of Connecticut’s forests, they are somewhat common along roadways and in residential areas. 
  3. A spongy moth outbreak began in 2015 in eastern and central Connecticut. It persisted through 2017, enabled by serious drought in 2015 and 2016.  The drought by itself was enough to kill trees. Coupled with the spongy moth infestation, even more trees died, especially the large oak trees that are so valued in our forests.

Widespread oak mortality, particularly in eastern Connecticut, began in summer 2017 and continued through 2018.  By summer 2018, the leaves on many oak trees began to turn brown. This was caused by another insect, the two-lined chestnut borer, which attacks and kills vulnerable oak trees stressed by previous defoliations. This loss of oak trees is likely to continue into 2019.

The Good News

Despite the loss of so many trees, our forests are still healthy.  A forest is more than just trees. It includes the animals, other plants, soils, landscape, and the many processes that stitch these individual items together. One way to assess the health of a forest is to observe how it recovers from disturbance. New trees and shrubs will grow in the openings created by dead and downed trees. Standing dead trees, known as snags, provide roosting sites for hawks and habitat for cavity-using birds (woodpeckers, wood ducks, some owls, and more), amphibians, reptiles, and mammals, such as squirrels. Insects and fungi thrive on downed wood, also aiding in their decomposition back to the soil. Brush piles created by downed trees and branches provide cover and homes for a variety of wildlife, including chipmunks, rabbits and snakes.

Keeping the Forests Open

DEEP is taking steps to address damaged, diseased, and dead trees, particularly in high-use areas. You may see trees marked with a dot of orange paint in picnic areas, around parking lots, and along major trails. These trees are slated for removal – please stay away from them. 

You are encouraged to visit our parks, forests, and wildlife management areas, but it is important to keep in mind there is always a certain element of risk in using natural areas. Taking precautions is prudent while you enjoy the wonderful natural resources that our state has to offer.

DEEP Hazard Tree Mitigation 

DEEP held a public meeting on March 15, 2022 and sought comments from the public to assist with DEEP’s development of a Hazard Tree Mitigation Policy. Written comments were submitted directly to DEEP at deep.hazardtrees@ct.gov on or before March 29, 2022, by 4:00 PM Eastern Time. Public Notice / View Emailed Public Comments / Recording of Public Meeting  (Disclaimer: This is an unofficial transcript, it is computer-generated and may contain typos that have not been edited.)

DEEP held a second public meeting on July 11, 2022. View DEEP's Hazard Tree Mitigation Policy.  View Emailed Public Comments (CEQ Comments). You can also view the recording of the public meeting.  Please note there is an unofficial, computer generated transcript and it may contain typos that have not been edited. 

DEEP FINAL Hazard Tree Mitigation Policy Posted. DEEP is notifying the public that the FINAL Hazard Tree Mitigation Policy is available for review. View the final public notice and policy here.

The following hazard tree removal projects are ongoing or will be commencing in the near future: 


Project Location: Gillette Castle State Park, East Haddam, CT

  • Project Details: Removal of multi stemmed maple tree located roadside on River Road, East Haddam, approximately 600' before the entrance to Gillette Castle State Park. Tree is on State Park property.  One leader of the tree has already failed and knocked down the power lines on the town road.  The tree has extensive trunk decay on one side, extending up into the main leader.
  • Project Area and Potential Public Safety Risk: The tree to be removed is on State Park Property, bordering a town owned road.  The tree is an area not open to the public but will impact traffic and power lines if it fails.  Approximately .002 acres will be affected.
  • Type of Removal: Trees will be felled using an aerial bucket truck and hand felling (chainsaw) techniques.  All wood chips, logs and brush will be removed. 
  • Impacts to Public Access: There will be no interruptions to public access.
  • NDDB: Determination 202408911 is in place and all recommendations will be implemented.
  • Heritage Trees: No Heritage Trees were identified during the hazard tree identification. 
  • Project Timeframe: Estimated start date is early October 2024.  Removal estimated to take one day.


Project Location: Goodwin Conservation Center, Hampton, CT

  • Project Details:Remove three hazard trees posing a public safety concern.  Two are adjacent to a public parking lot and town road (Potter Road) -- a white oak (dead) and an ash (dead).  One is adjacent to the museum and a town road -- an ash (dying)
  • Project Area and Potential Public Safety Risk: All trees are in the immediate area of a public parking lot and town road.  
  • Type of Removal: Trees will be felled using an aerial bucket truck and hand felling (chainsaw) techniques.  All brush will be chipped and removed from the site. 
  • Impacts to Public Access: There will be minor interruptions to public access, to facilitate safety, during tree removal.  The immediate area, subject to tree removal activities, will be closed for the duration of the active removal. 
  • NDDB:No NDDB conflict
  • Heritage Trees: No Heritage Trees were identified during the hazard tree identification. 
  • Project Timeframe: Between December 7, 2023 and March 31, 2024. 

Project Location: Marine District Headquarters, Old Lyme, CT

  • Project Details: Remove approximately 53 hazard trees to address public safety, infrastructure concerns or invasive trees.  Hazard trees are located near the overflow (winter) parking lot, along the edge of Ferry Road and in the north and south picnic areas.  Additional trees will be mitigated, as they are interfering with infrastructure (Buildings 1 and 2).  Three trees on the north end of the existing ADA boardwalk (near marina) shall be removed to allow for the reconstruction of this boardwalk in 2024.  30 of the trees are invasive (Tree of Heaven); these are near Shippee Pond. 
  • Project Area and Potential Public Safety Risk: All trees are in the immediate area of a public road, parking lot, picnic area and boardwalk, or are in the immediate area of employee buildings, parking lot and fueling station.  
  • Type of Removal: Trees will be felled using bucket truck and from the ground (chain saw).  All brush will be chipped and removed from the site.
  • Impacts to Public Access: There will be minor interruptions to public access, to facilitate safety, during tree removal.  The immediate area, subject to tree removal activities, will be closed for the duration of the active removal. 
  • NDDB: NDDB Determination 202309308 is in place and all recommendations will be implemented. 
  • Heritage Trees: No Heritage Trees were identified during the hazard tree identification. 
  • Project Timeframe: Between December 11, 2023 and March 31, 2024.

Project Location: Natchaug State Forest, Eastford, CT

  • Project Details:The Forestry Division has identified a hazard tree concern along town and forest access roads through the Beaver Rook block of Natchaug State Forest.  This concern is of ash trees declining due to the invasive Emerald Ash Borer, dead oak trees killed by recent spongy moth defoliations and structurally weakened living trees which pose a risk to neighbors or the Forest, forest users accessing the Forest, and the power supply to the State Forest Headquarters.  The Forestry Division evaluated the proposed road frontage, marked approximately 200 dead, dying or structurally vulnerable trees, which threaten roads, wires and forest users/neighbors.  Additionally, four neighboring landowners reported private-land hazards emanating from boundary trees on State Lands.  Those trees were evaluated by the Forestry Division and, where warranted, marked and added to the broader hazard tree project. 
  • Project Area: approximately 0.47 acres
  • Potential Public Safety Risk:  The project will occur through the Beaver Brook block of Natchaug State Forest.  Tree removal will occur along portions of the road frontage of the following roads:  Pilfershire Road, Kingsbury Road, and Crams Road.  The project will also occur along the State Forest boundary of the following addresses:  111 Pilfershire Road, 140 Pilfershire Road, and 195 Pilfershire Road.  Dead, dying, and structurally compromised trees represent a public safety risk to users of the State Forest and those accessing the forest on town and forest roads.  State owned dead and dying trees along property boundaries pose a risk to neighbors of the forest, reduce their ability to safely enjoy their property, and threaten damage to adjacent privately owned structures.  5-10% of the trees identified for removal in this project were brought to DEEP by concerned neighbors.   
  • Type of Removal:90% of the trees identified for removal will be cut by on-road bucket truck type equipment.  In some circumstances, hand felling and tree climber facilitated removal will occur.  Some brush will be chipped and blown onsite, as long as wetland areas and drainage ditches are avoided. Some brush will remain on site, diced to lay flat, no more than two feet high.  Wood will remain on state property.
  • Impacts to Public Access: Impacts to public access will be negligible and limited to one-lane road traffic along some town and forest roads, which access the State Forest.  The vendor will provide traffic control for vehicles passing through the job site.  This is to provide room to work and keep the area safe.  
  • NDDB: NDDB Determination #202209089 is in place and all recommendations will be implemented. 
  • Heritage Trees: No Heritage Trees were identified during the hazard tree identification. 
  • Project Timeframe: The project will take a total of 8-10 weeks to complete and will commence in June/July 2024.

 

Project Location: Pachaug State Forest, Wildfire Risk Reduction, Voluntown, CT

  • Project Details:In early 2023, DEEP Forestry personnel marked 3,774 trees which posed hazard to over 8.5 miles of roads and trails, which act as essential fire control lines throughout Pachaug State Forest.  Marked trees are generally oaks which were killed due to defoliation by spongy moth caterpillar, drought, and other factors.  Additionally, the marking captures deferred maintenance trees which have succumb to other stressors, and rotten, hollow, or otherwise structurally compromised trees which are presently alive but unsafe. 
  • Project Area: Project will occur within the Stone Hill and Greenfalls Blocks of Pachaug State Forest.  The areas were ranked as priority 3 & 4 sites for Wildfire Risk Reduction work based on widespread oak mortality, presence of flashy fuels known to present fire control problems, and a historical record of large wildfires in the vicinity.
  • Potential Public Safety Risk:There is a current and ongoing public safety risk in this portion of the State Forest – which is open to the public and actively used for recreation.  There is an even greater risk to local and DEEP firefighters tasked with responding to this area to suppress periodic brush fires.  There is currently high exposure to snags – standing dead trees – which already represent the 2nd leading cause of death on wildfires.
  • Type of Removal: Trees <17” DBH will generally be felled with mechanical tree felling equipment.  Trees >17” DBH will be felled by hand or using combined mechanical/hand-felling techniques.
  • Impacts to Public Access:There will be extremely minor interruptions to public access to facilitate safety during tree removal.  The immediate area subject to tree removal will be closed for the duration of the removal activity.  Due to the scale of the project and the pace of tree felling, segment closures are expected to be very short.  Trails will be re-opened as soon as tree felling in the immediate area has ceased – likely within the same day.
  • NDDB: NDDB Determination 202303878 is in place and all recommendations will be implemented. 
  • Heritage Trees: No Heritage Trees were identified during the hazard tree identification. 
  • Project Timeframe:In all the project will take several weeks to complete.  Tree felling occurs at a rate nearing 100 trees per day, suggesting roughly 100 working days or 20 weeks to accomplish the entire project.

 

Project Location: Salt Rock State Forest Campground, Baltic, CT

  • Project Details:Remove 1 large white pine at Salt Rock State Forest.  This tree is in declining health with significant rot, visible toward the base.
  • Project Area and Potential Public Safety Risk: The hazard tree is in a high use public recreation area within Salt Rock State Forest.  It is in close proximity to a playground, swimming pool, parking lot, and restroom. 
  • Type of Removal: Tree will be felled using an aerial bucket truck and hand felling (chainsaw) techniques. All wood chips, logs, and brush will be removed. 
  • Impacts to Public Access: There will be minor interruptions to public access, to facilitate safety, during tree removal.  The immediate area, subject to tree removal activities, will be closed for the duration of the active removal. Due to the scale of the project and the pace of tree felling, segment closures are expected to be very short.  Impacted areas will be re-opened as soon as the tree felling in the immediate area has ceased, likely the same day. 
  • NDDB:A review of the NDDB mapping has been completed and it appears that this tree is not within any NDDB boundary.
  • Heritage Trees: No Heritage Trees were identified during the hazard tree identification. 
  • Project Timeframe: Estimated start date is 1/15/2024; completion of work will be 1/16/2024.

 

Project Location: Stoddard Hill State Park and Boat Launch, Gales Ferry, CT

  • Project Details: Cut down two Ash hazard trees on upper driveway of park.  In addition, there will be removal of 15 Beech and Cedar trees impacting the driveway for a paving project.  Other branches which will impact trucks delivering asphalt and gravel will be trimmed. 
  • Project Area and Potential Public Safety Risk: All trees are on the road side of the park entrance road.  Hazard trees will impact ingress and egress traffic at the park. Approximately .039 acres will be affected.
  • Type of Removal: Tree will be felled using an aerial bucket truck and hand felling (chainsaw) techniques. All wood chips, logs, and brush will be removed. 
  • Impacts to Public Access:Park will be closed during work hours so staff can safely remove the trees.  Closure will be 8 a.m. -- 3 p.m. for approximately two days. 
  • NDDB: NDDB Determination #202406961 is in place and all recommendations will be implemented.
  • Heritage Trees: No Heritage Trees were identified during the hazard tree identification. 
  • Project Timeframe: Estimated start date is 10/7/2024; completion of work will be 10/11/2024.
 

For more information, contact DEEP.Hazardtrees@ct.gov. 

Related Information

Emerald Ash Borer (EAB)
Spongy Moths
State Parks and Forests 
Letterboxing
Snags for Wildlife

Content last revised:  October 2024