# Quest Diagnostics — Hazardous Materials Safety Interpretation

**Citation:** 14-0070  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2014-10-14

14-0070 response to Quest Diagnostics concerning 173.150.

## Document text

14-0070. Organizations: Quest Diagnostics. Recipients: Mr. Nicholas Pagerly. Cataloged sections: 173.150. The catalog exposes only a linked correspondent attachment; no agency response body is mirrored or indexed.

## Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/node/49966>
- Source ID: `phmsa`
- SHA-256: `0c7ce196832c876afb6c98f3b08d8727ab8250c9fbdda198a00d0ade7dde809b`
- Retrieved: 2026-08-20T00:59:31.977Z
- Exported: 2026-08-22T04:59:40.323Z
- Document slug: `phmsa-interpretation-14-0070`

### Source metadata

```json
{
  "materialSubtype": "interpretation",
  "interpretationArea": "hazardous_materials",
  "representation": "catalog_metadata_with_link_only_correspondent_attachment",
  "companies": [
    "Quest Diagnostics"
  ],
  "individuals": [
    "Mr. Nicholas Pagerly"
  ],
  "refIds": [
    "14-0070"
  ],
  "catalogDates": [
    "2014-10-14"
  ],
  "catalogParts": [
    173
  ],
  "catalogRowCount": 1,
  "sourceRecordUrls": [
    "https://www.phmsa.dot.gov/node/49966"
  ],
  "linkedAttachmentUrls": [
    "https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/2014/attachments_013526_original_140070.pdf"
  ],
  "unavailableResponseUrls": [],
  "duplicateRepresentationUrls": [],
  "citedSections": [
    "173.150"
  ],
  "catalogPageUrls": [
    "https://www.phmsa.dot.gov/regulations/title49/section/173150"
  ],
  "pdfUrls": [],
  "representations": [],
  "caveat": "Interpretations apply regulations to the facts presented and do not create independently enforceable requirements.",
  "jurisdiction": "US"
}
```