# PIPELINE OPERATIONS & INTEGRITY MANAGEMENT ATTACHMENT \#36 - METALLURGICAL ASSESSMENT OF OWINGSVILLE LINE 15 FOR HARD SPOTS

**Citation:** PLD19FR002 docket item 58  
**Type / status:** incident / current  
**Agency:** National Transportation Safety Board  
**Effective:** Not stated  
**Published:** Not stated

PLD19FR002; docket item 58; Text/Image.

## Document text

PIPELINE OPERATIONS & INTEGRITY MANAGEMENT ATTACHMENT #36 - METALLURGICAL ASSESSMENT OF OWINGSVILLE LINE 15 FOR HARD SPOTS PLD19FR002 docket item 58. 40 pages. 14 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=11965715&FileExtension=pdf&FileName=%2336%20-%20DR125I%20Metallurgical%20Assesment%20of%20Owingsville%20Line%2015%20for%20Hard%20Spots%2011-8-c2-Rel.pdf>
- Source ID: `ntsb-dockets`
- SHA-256: `8e4442d479eceb25c30e96350d4151ac68f657f48bdd7394886828aed5ca4002`
- Retrieved: 2026-08-20T04:58:09.797Z
- Exported: 2026-08-22T04:25:37.619Z
- Document slug: `ntsb-docket-item-11965715`

### Source metadata

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  "ntsbNumber": "PLD19FR002",
  "blobId": "11965715",
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  "photos": 14,
  "publishedMediaType": "Text/Image",
  "fileExtension": "pdf",
  "fileName": "#36 - DR125I Metallurgical Assesment of Owingsville Line 15 for Hard Spots 11-8-c2-Rel.pdf",
  "docketUrl": "https://data.ntsb.gov/Docket/?NTSBNumber=PLD19FR002",
  "tableOfContentsUrl": "https://data.ntsb.gov/Docket/TOCPrintable?data=99981",
  "docketReportedMode": "Pipeline",
  "docketCreationDate": "2019-12-23",
  "docketLastModifiedDate": "2023-01-09",
  "docketPublicReleaseDate": "2021-03-11",
  "metadataOnly": true,
  "binaryMirrored": false,
  "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.",
  "jurisdiction": "US"
}
```