# 3 - EMERGENCY RESPONSE - R.M. PALMER LETTERS TO OSHA REGION 3

**Citation:** PLD23LR002 docket item 50  
**Type / status:** incident / current  
**Agency:** National Transportation Safety Board  
**Effective:** Not stated  
**Published:** Not stated

PLD23LR002; docket item 50; Text/Image.

## Document text

3 - EMERGENCY RESPONSE - R.M. PALMER LETTERS TO OSHA REGION 3 PLD23LR002 docket item 50. 3 pages. 0 photograph references. Published media type: Text/Image. Metadata only; the linked docket file is not mirrored.

## Provenance

- Official: Yes
- Source: <https://data.ntsb.gov/Docket/Document/docBLOB?ID=16413123&FileExtension=pdf&FileName=R.M.%20Palmer%20Letters%20to%20OSHA%20Region%203_Redacted-Rel.pdf>
- Source ID: `ntsb-dockets`
- SHA-256: `7e4156e1697342cc3158b8c15d4d37da3a6e4ae0c3460041eaad87bcdf3e6163`
- Retrieved: 2026-08-20T04:58:09.797Z
- Exported: 2026-08-25T02:27:26.261Z
- Document slug: `ntsb-docket-item-16413123`

### Source metadata

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  "docketReportedMode": "Pipeline",
  "docketCreationDate": "2023-05-16",
  "docketLastModifiedDate": "2025-04-08",
  "docketPublicReleaseDate": "2024-02-22",
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  "caveat": "Docket item metadata and official link only. The title does not establish authorship, evidentiary weight, NTSB endorsement, legal effect, or a current regulatory finding; party submissions and evidence binaries are not mirrored.",
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}
```