# Ground Vibration Associated with Pipe Bursting in Rock Conditions, Dr, Alan Atalah P.E.

**Citation:** DCA10MP008 docket item 240  
**Type / status:** incident / current  
**Agency:** National Transportation Safety Board  
**Effective:** Not stated  
**Published:** Not stated

DCA10MP008; docket item 240; Adobe PDF file.

## Document text

Ground Vibration Associated with Pipe Bursting in Rock Conditions, Dr, Alan Atalah P.E. DCA10MP008 docket item 240. 9 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=40348036&FileExtension=.PDF&FileName=Ground%20Vibration%20Associated%20with%20Pipe%20Bursting%20in%20Rock%20Conditions,%20Dr,%20Alan%20Atalah%20P.E.-Master.PDF>
- Source ID: `ntsb-dockets`
- SHA-256: `5fdcf25a708cec99c787333abb1053daf6303bc2f5249a982b43473a614515a3`
- Retrieved: 2026-08-20T04:58:09.797Z
- Exported: 2026-08-23T16:42:07.739Z
- Document slug: `ntsb-docket-item-40348036`

### Source metadata

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  "ntsbNumber": "DCA10MP008",
  "blobId": "40348036",
  "ordinal": 240,
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  "photos": 0,
  "publishedMediaType": "Adobe PDF file",
  "fileExtension": ".PDF",
  "fileName": "Ground Vibration Associated with Pipe Bursting in Rock Conditions, Dr, Alan Atalah P.E.-Master.PDF",
  "docketUrl": "https://data.ntsb.gov/Docket/?NTSBNumber=DCA10MP008",
  "tableOfContentsUrl": "https://data.ntsb.gov/Docket/TOCPrintable?data=77250",
  "docketReportedMode": "Hazmat",
  "docketCreationDate": "2010-09-14",
  "docketLastModifiedDate": "2015-02-24",
  "docketPublicReleaseDate": "2011-03-01",
  "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"
}
```