What Is Methyl Methacrylate, the Chemical at the Center of the Garden Grove Crisis?
Methyl methacrylate is a chemical commonly used in the production of resins and acrylic plastics. The E.P.A. has issued warnings regarding its potential health risks, including skin and eye irritation as well as respiratory issues. This chemical is prevalent in various everyday products such as advertising signs and latex paint.
- ▪Methyl methacrylate is widely used to manufacture resins and acrylic plastics.
- ▪The E.P.A. warns that short-term exposure to the compound can cause skin and eye irritation and respiratory issues.
- ▪It can be found in products like advertising signs, light fixtures, plumbing, and latex paint.
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Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | NYT > Top Stories |
| Canonical URL | https://www.nytimes.com/2026/05/22/us/methyl-methacrylate-garden-grove-chemical-leak.html |
| Publication time | Sat, 23 May 2026 00:05:26 +0000 |
| Retrieval time | 2026-05-22T23:52:03.468Z |
| Last seen | 2026-05-23T04:14:51.194Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | ifGRunc2IJoa · 2 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
AdvertisementSKIP ADVERTISEMENTSupported bySKIP ADVERTISEMENTWhat Is Methyl Methacrylate, the Chemical at the Center of the Crisis?The E.P.A. warns that short-term exposure to the compound can cause skin and eye irritation and respiratory issues.Listen · 2:16 min Share full articleMethyl methacrylate is widely used to manufacture resins and acrylic plastics. It can be found in products like advertising signs, light fixtures, plumbing and latex paint.Credit...Alessia Pierdomenico/Bloom, via Getty ImagesBy Emily Baumgaertner NunnMay 22, 2026 window.registerInteractive && window.registerInteractive("100000010805361"); !function(){var e="gps_module_impressions",s="gps_suppress_module",t=new…
Excerpt limited to ~120 words for fair-use compliance. The full article is at NYT > Top Stories.
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