# Emergency and Environmental Response Addendum Attachment 1 - EPA Situation Report Number 144, May 9, 2012

**Citation:** DCA10MP007 docket item 133  
**Type / status:** incident / current  
**Agency:** National Transportation Safety Board  
**Effective:** Not stated  
**Published:** Not stated

DCA10MP007; docket item 133; Adobe PDF file.

## Document text

Emergency and Environmental Response Addendum Attachment 1 - EPA Situation Report Number 144, May 9, 2012 DCA10MP007 docket item 133. 15 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=40369834&FileExtension=.PDF&FileName=Emergency%20and%20Environmental%20Response%20Addendum%20Attachment%201%20-%20EPA%20Situation%20Report%20Number%20144,%20May%209,%202012-Master.PDF>
- Source ID: `ntsb-dockets`
- SHA-256: `283fc9ff338728e161f2eb0722faf047e0b350232df23e740586b896a0c38adf`
- Retrieved: 2026-08-20T04:58:09.797Z
- Exported: 2026-08-22T15:05:29.236Z
- Document slug: `ntsb-docket-item-40369834`

### Source metadata

```json
{
  "materialSubtype": "ntsb_docket_item_metadata",
  "ntsbNumber": "DCA10MP007",
  "blobId": "40369834",
  "ordinal": 133,
  "pages": 15,
  "photos": 0,
  "publishedMediaType": "Adobe PDF file",
  "fileExtension": ".PDF",
  "fileName": "Emergency and Environmental Response Addendum Attachment 1 - EPA Situation Report Number 144, May 9, 2012-Master.PDF",
  "docketUrl": "https://data.ntsb.gov/Docket/?NTSBNumber=DCA10MP007",
  "tableOfContentsUrl": "https://data.ntsb.gov/Docket/TOCPrintable?data=76766",
  "docketReportedMode": "Pipeline",
  "docketCreationDate": "2010-08-25",
  "docketLastModifiedDate": "2016-08-15",
  "docketPublicReleaseDate": "2012-05-22",
  "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"
}
```