# PIPELINE OPERATIONS & INTEGRITY MANAGEMENT ATTACHMENT \#72 - INTERNAL REVIEW OF HARD SPOT PROGRAM - 2012

**Citation:** PLD19FR002 docket item 92  
**Type / status:** incident / current  
**Agency:** National Transportation Safety Board  
**Effective:** Not stated  
**Published:** Not stated

PLD19FR002; docket item 92; Text/Image.

## Document text

PIPELINE OPERATIONS & INTEGRITY MANAGEMENT ATTACHMENT #72 - INTERNAL REVIEW OF HARD SPOT PROGRAM - 2012 PLD19FR002 docket item 92. 18 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=11948776&FileExtension=pdf&FileName=%2372%20-%20DR124B%20Attachment%2001%20-%202012%20Hard%20Spot%20Program%20Review-c2-Rel.pdf>
- Source ID: `ntsb-dockets`
- SHA-256: `47cd51a11c37ee0605bbb7f2314175916184cb296c0fd02145817cdedfd575ea`
- Retrieved: 2026-08-20T04:58:09.797Z
- Exported: 2026-08-22T22:23:52.108Z
- Document slug: `ntsb-docket-item-11948776`

### Source metadata

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```