We are Woburn residents advocating for stronger rodent prevention methods, environmentally safe controls, and effective policies as a means to reduce rodent activity and to end the use anticoagulant rodenticides (SGARS/ FGARS) within the city borders.
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Anticoagulant rodenticides are a family of poisons most commonly used for rodent control. When ingested, they cause the animal, pet, or person to bleed to death. These materials bioaccumulate up the food chain which creates high risk of secondary poisoning and death to the natural rodent predators, pets, and people.

Since 2023, our team of Woburn residents, city officials, and conservation commissioners have been reducing the use of Second-Generation Anticoagulant Rodenticide (SGAR) products across the city. Actions such as community outreach, education, neighborhood rat walks, library events for safe rodent control, implementing IPM in orders of conditions on permits, and rodent mitigation pilot studies are on-going. Our work and partnership with Cape Ann Wildlife has resulted in the Necropsy and Anticoagulant Screening case document which includes 5 birds of prey cases from Woburn. It has led to the protocols used for the EwA Rat Poison Brigade in partnership with Earthwise Aware. Much work remains to be done which includes passage of a city ordinance to prohibit the use of SGAR products on municipal property. Please contact us for more information and to join our team today.

"MK", her mate "KZ" and their offspring, 25C, 26C, 29C, and 46C were regular visitors at Horn Pond in Woburn.
She died from Second-Generation Anticoagulant Rodenticide poisoning on Feb 28, 2023 after ingesting poisoned prey. She is the 4th Bald Eagle in Massachusetts to die from rodenticide poisoning since 2021.Her offspring, 25C, died on July 23, 2021, from Second-Generation Anticoagulant Rodenticide poisoning.
The other 2 Bald Eagles to die from rodenticide poisoning are an adult female from Waltham and an adult female from Saugus. Read the public record for the 4 Bald Eagle Deaths in Massachusetts Since 2021
Bald Eagles are protected under the Bald and Golden Eagle Protection Act | U.S. Fish & Wildlife Service (fws.gov) and the MA Endangered Species Act (MESA) Overview | Mass.gov

The Animal Law & Policy Clinic at Harvard Law School has petitioned the Massachusetts Department of Agricultural Resources (MDAR) and the Department of Energy and Environmental Affairs for the immediate suspension of the registrations of anticoagulant rodenticide products that are killing the natural rodent consuming species such as eagles, owls, hawks, fox, and coyote, as well as domestic pets and people throughout the Commonwealth. Click the link below for the full story.

Integrated Pest Management is based on the principles of prevention, control and monitoring. Our IPM Options and Resources document is a menu driven guide based on economical methods and materials available to consumers to effectively and safely solve a rodent problem without the need for anticoagulant rodenticides. Click the link below for the full document.

Learn more about IPM and the principles of exclusion, waste management, safe rodent control, and monitoring. Mass Audubon's Rescue Raptors campaign has a prepared a flyer that will help guide you through the process. Start protecting wildlife, pets, people and the environment today.
Safe Rodent Control Educational Event held on in the May 15, 2024 at the Woburn Public Library.
Guest Speaker - Robert Linscott, Owner of Northshore Wildlife and MA Licensed Problem Animal Control Agent
Learn about safe methods and materials available to prevent rodents from your home or business, controlling them without the need for anticoagulant rat poisons, and monitoring for effectiveness.
For more information, click on our IPM presentation.
Beyond the Bait: Uniting Communities, Science, Advocacy, and Policy in Combating Rat Poisons
Documenting Second-Generation Anticoagulant Rodenticides to Save the Wildlife They Impact.


Wildlife Necropsy and Anticoagulant Rodenticide Panel Testing
Massachusetts Bald Eagle Deaths by Rodenticides
Brooks McCormick Jr. Animal Law & Policy Program. Harvard Law School
2024-05-13_MDAR_Request-to-Suspend-Rodenticides-Registrations-1.pdf (harvard.edu)
2024-05-13_EEA_Request-for-MESA-Review-of-Rodenticides.pdf (harvard.edu)
Merck Veterinary Manual
Rodenticide Poisoning Pet Owner’s Version
Overview of Rodenticide Poisoning in Animals Professional Version
Educational Information & Videos
Integrated Pest Management Options and Resources
Protecting Wildlife and Wildlife Habitat from Rodenticide Poisoning
Integrated Pest Management by Robert Linscott from North Shore Wildlife (youtube.com)
Rodent Control: The Good, The Bad and The Ugly (February 17th, 2024) - YouTube
Rodenticide Risks to Pets, Children, and Wildlife
Home | Journal of Pest Science (springer.com\
To protect wildlife, advocates look to reduce rat poison use in Mass. | WBUR News
All About Wildlife - Newhouse Wildlife Rescue
Research Studies
Heavy rainfall provokes anticoagulant rodenticides' release from baited sewer systems and outdoor surfaces into receiving streams –ScienceDirect
Wastewater-borne exposure of limnic fish to anticoagulant rodenticides –ScienceDirect
Wild pigs found with blue-dyed meat in California. Why officials are issuing a warning
Snapping Turtle Found in Dead in Watertown from Rodent Poison | Watertown News
Rodenticide Active Ingredient Half-Life Documents
Brodifacoum Safety Data Sheet (SDS)
Bromadiolone General Fact Sheet
Difenacoum EPA Pesticide Fact Sheet
Difenacoum Environmental Fate / Exposure Summary
Enantioselective degradation of warfarin in soils
The Use of Chlorophacinone in Wildlife Damage Management
Chlorophacinone Estimation of Upper-bound Aquatic Exposure
Diphacinone Artificial Pollution Sources / Environmental Fate
EPA R.E.D. Facts – Rodenticide Cluster
Aerobic biodegradation of strychnine alkaloid rodenticide in soil
Raptors Are The Solution
RATS Home - Raptors Are the Solution
Scientific Studies - Raptors Are the Solution
Toxic-Food-Web_r7.pdf (raptorsarethesolution.org)
RodentControlPoster_2022_HomePrint2.pdf (raptorsarethesolution.org)
Got-RATS-restaurants-1.pdf (raptorsarethesolution.org)
GotRats_Car_r4.pdf (raptorsarethesolution.org)
GotRats_Barn_2022_ToPrint_r1.pdf (raptorsarethesolution.org)
Crawl-Space-RATS.pdf (raptorsarethesolution.org)
Mass Wildlife
Wildlife and rodenticide | Mass.gov
Eaglet dies from rodenticide poisoning | Mass.gov
Understanding the Risks of Rodent Poisons to Birds of Prey | Tufts Now
Report Observations of Dead Birds
MDAR
Massachusetts Department of Agricultural Resources (MDAR)
Report and File a Pesticide, Rodenticide Complaint
School IPM Program-Children’s and Families Protection Act (MDAR)
Annual Pesticide Use Information
333 CMR 14.00: Protection of children and families from harmful pesticides | Mass.gov
Massachusetts Pesticide Board Subcommittee
EPA
Introduction to Integrated Pest Management | US EPA
EPA Pesticide Product and Label System
EPA Integrated Pest Management
Managing Rodents with Integrated Pest Management and New Technologies - YouTube
Integrated Pest Management (IPM) Six Step Approach National Pesticide
Massachusetts Audubon
A Campaign to Rescue Raptors (massaudubon.org)
A Campaign to Rescue Raptors (Video)
A Forum for Safe Rodent Control in New England
The Internet Has a Rat Poison Problem | Audubon
Rescue Raptor Win: Lowell City Council Puts a Stop to Rodenticide Use on City Property
MSPCA-Angell
Community Advocacy Leader Program
Key Legislative Bills (Current Session)
The Scorecard 2025-2026 - Mass. Animal Scorecard
Rodent Prevention and Safe Rodent Control
Poison-Free Rodent Control The Basics on Vimeo
Short Video-Rodenticides 101 (SMWEF)
Humane Wildlife Control Services | North Shore Wildlife (nswildlife.com)
Integrated Pest Management by Robert Linscott from North Shore Wildlife (youtube.com)
Wildlife Control Supplies | Products for Wildlife Control Professionals
DogCareLife - Dog Care Advice and Education
Dry Ice Company Boston Cambridge Massachusetts (acmedryice.com)
RAT ICE - Bell Laboratories (belllabs.com)
Rodent Fertility
SenesTech - Fertility Control for Managing Animal Pest Populations
Rodent Prevention, Safe Rodent Control Services and Supplies
Humane Wildlife Control Services | North Shore Wildlife (nswildlife.com)
Banner Pest Control (Rick Kelly) – NO SGARS
Wildlife & Rodent Exclusion | Catseye Pest Control
Exclusion Services in Boston | Rat Exclusion | Pestex (pestexinc.com)
Freedom Pest Control (Tom) – Request NO SGARS
Modern Pest Services (Travis) – Request NO SGARS
Professional Wildlife Services • MSPCA-Angell
Commonwealth of Massachusetts - Pending Rodenticide Legislation (2025-2026 Session)
Find My Legislator (malegislature.gov)
H.965 An Act restricting the use of rodenticides in the environment (malegislature.gov)
S.2721 An Act restricting the use of rodenticides in the environment (malegislature.gov)
S.552 An Act authorizing the city of Newton to prohibit the application of second generation anticoagulant rodenticides within its borders
H.975 An Act authorizing the town of Newbury to adopt a bylaw restricting the use of second generation anticoagulant rodenticides
H.4571 An Act authorizing the town of Arlington to prohibit use of second generation anti-coagulant rodenticides by commercial pesticide applicators
Commonwealth of Massachusetts - Municipality Rodenticide Policies (Enacted or Pending)
City of Boston MA-Final Full BRAP Report (boston.gov)
Arlington, MA Policy: Use of Second Generation Anticoagulant Rodenticide (arlingtonma.gov)
Advocacy Partners
Earthwise Aware Rat Poison (AR) Brigade