# Human Performance - Attachment 2 - Excavation Operator Training, Testing and Certification

**Citation:** DCA17FP002 docket item 7  
**Type / status:** incident / current  
**Agency:** National Transportation Safety Board  
**Effective:** Not stated  
**Published:** Not stated

DCA17FP002; docket item 7; Adobe PDF file.

## Document text

Human Performance - Attachment 2 - Excavation Operator Training, Testing and Certification DCA17FP002 docket item 7. 17 pages. 0 photograph references. Published media type: Adobe PDF file. Metadata only; the linked docket file is not mirrored.

## Provenance

- Official: Yes
- Source: <https://data.ntsb.gov/Docket/Document/docBLOB?ID=40478183&FileExtension=.PDF&FileName=Human%20Performance%20-%20Attachment%202%20-%20Excavation%20Operator%20Training,%20Testing%20and%20Certification-Master.PDF>
- Source ID: `ntsb-dockets`
- SHA-256: `2c199e9d5c6a6c95521d409a4e89533877d06505ccee288ddef16e9d7d129594`
- Retrieved: 2026-08-20T04:58:09.797Z
- Exported: 2026-08-24T09:29:51.717Z
- Document slug: `ntsb-docket-item-40478183`

### Source metadata

```json
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  "ntsbNumber": "DCA17FP002",
  "blobId": "40478183",
  "ordinal": 7,
  "pages": 17,
  "photos": 0,
  "publishedMediaType": "Adobe PDF file",
  "fileExtension": ".PDF",
  "fileName": "Human Performance - Attachment 2 - Excavation Operator Training, Testing and Certification-Master.PDF",
  "docketUrl": "https://data.ntsb.gov/Docket/?NTSBNumber=DCA17FP002",
  "tableOfContentsUrl": "https://data.ntsb.gov/Docket/TOCPrintable?data=94332",
  "docketReportedMode": "Pipeline",
  "docketCreationDate": "2019-11-20",
  "docketLastModifiedDate": "2019-11-20",
  "docketPublicReleaseDate": "2019-11-21",
  "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"
}
```