# New York sues chemical companies, alleging decades of toxic products, PFAS pollution

> **Open Intelligence Dossier** · First detected: 2026-07-12 01:07 UTC · Category: Business

## Executive Summary
New York has launched a major lawsuit against chemical giants like 3M and DuPont over decades of PFAS pollution in consumer goods and drinking water.

## Intelligence Brief
The state of New York has initiated legal action against several chemical companies, including 3M and DuPont, alleging the production and distribution of toxic products over several decades. This litigation centers on per- and polyfluoroalkyl substances, commonly referred to as PFAS or "forever chemicals," which have been integrated into various consumer goods. According to reports from CNBC and News10 ABC, the state's claims focus on the long-term pollution resulting from these substances. The legal action specifically addresses the presence of these toxic chemicals in the environment and their persistence in the ecosystem over a period spanning many years. Coverage from News12 Long Island highlights a specific regional impact, noting that these PFAS chemicals have been found in the drinking water on Long Island. The reporting emphasizes that the lawsuit targets "chemical giants" for their role in the contamination.


CNBC specifically identifies 3M and DuPont as among the entities being sued by the state of New York. The narrative across these outlets underscores the connection between the manufacturing of consumer products and the subsequent degradation of public water sources, positioning the lawsuit as a response to widespread environmental contamination. This legal development is significant due to the enduring nature of PFAS, which are labeled as "forever chemicals" because they do not easily break down. The context provided by the coverage suggests that the pollution is not a recent occurrence but the result of decades of industrial activity. The scale of the litigation reflects a broader effort to hold manufacturers accountable for the ecological and public health risks associated with their product formulations. This matters now as the contamination of drinking water, particularly in areas like Long Island, has become a primary focus of the state's legal strategy to seek remediation or damages.


Looking forward, the financial implications for the companies involved are already being analyzed. Simplywall.st reports that 3M (MMM) stock may be 26% undervalued when considering the risks associated with the PFAS lawsuit. Observers will likely monitor the progress of the New York court proceedings to see how the state defines the scope of the damage and what penalties are sought. Future developments will depend on the evidence presented regarding the duration of the pollution and the specific consumer goods that contributed to the PFAS levels found in the drinking water of New York residents.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| simplywall.st | 3M (MMM) Stock May Be 26% Undervalued On PFAS Lawsuit Risk | [Source Link](https://news.google.com/rss/articles/CBMiugFBVV95cUxPVzdoWFZTNmcyYTB0SFVGNVRkTURpUFNVX1laYTdIaU5oQVBWekNlZkQ0Y2lSeWVPendqNzhaenV5S1NrTU9Mcmd0S0NXeF9ua2dvM0R0UFN0TzhTbzhwRDJHbnJMdVJSSU5PSU9odlVQYU03RjdRUHdHNm5OVG1Bb2hpeVBCeEZWLVJmWnBUYlBxMnA0MkJ1QXlpQVlucEJEWEJVbjVjcnhwbGljb3pNWXZFVXc4QkR2T0HSAb8BQVVfeXFMTXNTWmxYbmxCbS1PbkhQTFdPYjhxUjZONjdqWkM5VDZvV1NmOEF2V3h2cWlkRERONGwxaEtjUkJjSzNtaXBBbFItS0ZvclNMUEc5TkJDTmRZRTVpQ3VKVXFINy1FclhWMkh6YkEyOHNDR1BlQ2RzbUFBOUcxMTlnOTJaTFM3X1cxdWc2YVk4bFgzbzROVXNvRU5) |
| CNBC | New York sues 3M, DuPont, others over 'forever chemicals' in consumer goods | [Source Link](https://news.google.com/rss/articles/CBMirAFBVV95cUxPRlMzbjNYQ3d5MlpFbkY0ZTNUX2xRSXZJOUhKWEVHdThMUERmQmpEUXFVQkxXSTlTVFJodkQ0YzR3Y2hGMTVibmllM2I3aTJQMVliY21UVHFWQ0dlWlBTQzQ0LUxMamQtQS1nTkcyOXIxZzRFYnFwaEprS1BaZHR5d2xiZjB1S09TV2ZiSDFUVXNlY29zdjR6NWpmd0FUNnNqaXNNMHhjdWRCUkEx0gGyAUFVX3lxTE5WaUEwRU1kalNhX28xWG9CNzRlTTF5c09BQ0wzeGxIam1faXNncWhwTXN3VDhLSG15bDJud253S1NPVGlNdTJKc29aRzhjTHdOUG84clZKcFF4UzlYcnlpM05RX2FfVGZsUG0tUVlCM2l3RU1NZmctS2VqV2dMbm85Q1M1OEQ2QWVZRnhnTWpIY1dMQzZDek11cDFFTnhqSnlpWHRVajh) |
| News12 | Long Island | New York sues chemical giants over PFAS, the ‘forever chemicals’ found in Long Island drinking water | [Source Link](https://news.google.com/rss/articles/CBMi8wFBVV95cUxNMlNBTDEzOTZoV3ZQVmdtOHBPU1BuZEdHNFMteFRNcEJRTEhUaEFVUDlraDItdDRiN04wMi1GdXBraTJiTUE4bGU0WmpxOF8yeDJ4eWNQYnYtemZxSC1kM2M3dUl3TG5MaFp4MXdxSEdoamYwT0RReTB0RnhoYlZrUE5YZGI5dlEzLWhHbjVCN1VKN3RqVGc1OXFvVDdFV1l3aVJPdDNQWUlJaXh6ZHFZMjVBZnFGUkNsN01SaXYzVThqNTZYMHdUTzlMeHM3aFgyOHl1ZzhsTGVIbEdmOUREbFpWN2JWRTE4Y3RMT0otZGVHUWM?oc=5) |
| NEWS10 ABC | New York sues chemical companies, alleging decades of toxic products, PFAS pollution | [Source Link](https://news.google.com/rss/articles/CBMibkFVX3lxTE5OaEN1NWt1a1RRcTdwNFp0RWE5MmMzcTR1M2gwcmRDdWF1X2VwWXBFUmtiWWkwMXg3MlpWUEJENlpSMi03aFNjcF9wY2pnLVpqbkY0WjdmTGZLbXJKZ2ZfR25rX3RUeTZQV0s0NlFB0gFzQVVfeXFMTzFsdVQtZ1AteGFsakh4RmxzbHpFc3VxV3I5eE9oVzJ1Snc5QUt2NGs4Y29MN2paU3Vhc3F0bjhnVUg1b2xTYUtYTWo0NXRISmZXdjNfTElZRHpzcTltTFlxaEM1SjlodUQweFk3djRXdmtpcw?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-07-12/new-york-sues-chemical-companies-alleging-decades-of-toxic-products-pfas*