Gore’s Data-Driven Approach
At Gore, our testing of PFOA in groundwater near our facilities in Cecil County, as well as our response, is guided by what the data and science tell us.
Data as of Nov 1, 2025
We Are Leading By Example
Our commitment and collaboration reflect our long-standing role in Cecil County and our responsibility to the people who live and work here. Through ongoing testing and system improvements we aim to protect both the environment and the well-being of our community—now and into the future.
Gore’s Data-Driven, Science Backed Approach to Testing
Our commitment to environmental stewardship begins with science. By leveraging robust data and advanced scientific methodologies, we have implemented cutting-edge testing to better understand and address complex environmental challenges.
Following the discovery of PFOA in groundwater near our Cherry Hill facility in 2023, Gore quickly mobilized a comprehensive, science-backed response. We partnered with third-party experts and collaborated with regulatory agencies to conduct in-depth analyses of groundwater, surface water, and soil conditions surrounding our facilities.
Our strategy is straightforward: let the data guide every step, from identifying potential impacts to developing solutions that support a healthy environment here in Cecil County.
Adoption of New Sampling Methods
Gore has been on the forefront instituting advanced PFOA sampling approaches in collaboration with MDE-approved procedures near our facilities.
Sharing Data Findings
We’ve submitted multiple site-specific work plans and shared preliminary conclusions with MDE for review and guidance.
Community Response
We’ve provided bottled water and installed POET systems for impacted residents in coordination with MDE.
Ongoing Collaboration
We continue working with MDE to review findings, share data and assess impacts to groundwater.
Significant Investment
Gore has committed millions of dollars to assess and respond to potential PFOA presence near our facilities.
In Maryland, Gore has taken a leading role in adopting new and innovative PFAS sampling methods, working with the Maryland Department of the Environment (MDE) to investigate and address environmental concerns in Cecil County.
By staying at the forefront of new and advanced sampling methods, Gore has played an instrumental role in shaping how PFAS investigations are conducted in Maryland. Our work has not only advanced environmental understanding but also reaffirmed our long-standing reputation as a responsible member of our Cecil County community.
Residential Well Results
Insight into Action
When Gore began residential well sampling in the areas identified in coordination with the Maryland Department of the Environment (MDE), we aimed to build a clear picture of the potential impact of our operations. As part of this work, we sampled more than 90 residential wells in the areas identified in the plans we submitted to MDE. The results to date have helped us pinpoint where we needed to focus and guide our next steps with confidence and care, reinforcing the importance of science as the foundation for responsible decision-making.
We’ve conducted ongoing water and soil sampling around our facilities in Cecil County, Maryland, drawing from hundreds of data points gathered across private wells, monitoring wells, and soil samples. This extensive effort ensures our actions are guided by comprehensive, credible information.
Providing Immediate Support
As we gather data, we act. From offering bottled water and installing advanced water treatment systems to funding connections to public water sources, Gore has prioritized fast, meaningful support for impacted residents.
The Impact of Our Testing And Sampling Efforts
Gore’s extensive environmental testing program represents one of the most comprehensive initiatives of its kind in the state of Maryland.
Launched Comprehensive Site Investigations
- Conducted in collaboration with MDE, setting a precedent for rigorous environmental inquiry.
Supported Community Initiatives
- Offered bottled water to 195 impacted residents
- Offered POET water filtration systems to 146 homes.
- Installed 88 POET systems with 10-year maintenance at no cost to residents
- 13 artesian water systems for more than a dozen homes
Collected 456 Samples Total
- Collected samples spanned more than 238 locations, including 95 residential water samples, 106+ monitoring wells across Gore facilities and 37+ soil borings
Expanded Geographic Scope
- Extended investigations beyond Cherry Hill to include Gore campuses in Fair Hill, Appleton, and Elk Mills.
Adopted EPA Best Available Technologies
- Implemented advanced carbon filtration systems at our Cherry Hill campus to reduce PFOA and related substances in our manufacturing process and wastewater.
Ongoing Collaboration with Regulators
- Continuous data sharing, joint reviews, and adaptive planning with MDE to guide current and future mitigation efforts.
A Timeline of Site Investigation Activity
See a comprehensive timeline of activity across the locations included in the site investigation.
Facilities
Learn more about the investigations we conducted in each of our Cecil County facilities:
Additional Resources
Gore is committed to open communication with the community. For answers to common questions, visit our Frequently Asked Questions.