# U.S. DOT/RSPA - Waiver

**Citation:** PHMSA-RSPA-2001-8972  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** Not stated

Subject: Intent to Consider Waiver and Environmental Assessment of Waiver for Transwestern Pipeline Company

## Document text

Subject: Intent to Consider Waiver and Environmental Assessment of Waiver for Transwestern Pipeline Company

## Provenance

- Official: Yes
- Source: <https://www.regulations.gov/docket/PHMSA-RSPA-2001-8972>
- Source ID: `regulations-gov`
- SHA-256: `3b42aa23e43242c095c553ae6ee18e343645a37cdf51d03d121c387c27cfce41`
- Retrieved: 2026-08-20T02:11:23.714Z
- Exported: 2026-08-26T04:53:25.460Z
- Document slug: `regulations-gov-phmsa-rspa-2001-8972`

### Source metadata

```json
{
  "docketId": "PHMSA-RSPA-2001-8972",
  "docketType": "Nonrulemaking",
  "agencyId": "PHMSA",
  "lastModifiedDate": "2021-02-10T01:40:40Z",
  "collectionQuery": "PHMSA pipeline",
  "metadataOnly": true,
  "jurisdiction": "US"
}
```