# Pipeline Safety: Notice of Public Meetings on Improving Pipeline Leak Detection System Effectiveness and Understanding the Application of Automatic/Remote Control Valve

**Citation:** PHMSA-2012-0021  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** Not stated

Pipeline Safety: Notice of Public Meetings on Improving Pipeline Leak Detection System Effectiveness

## Document text

Pipeline Safety: Notice of Public Meetings on Improving Pipeline Leak Detection System Effectiveness

## Provenance

- Official: Yes
- Source: <https://www.regulations.gov/docket/PHMSA-2012-0021>
- Source ID: `regulations-gov`
- SHA-256: `218be31ed419efda2e5575e7ee8c589912c3c2ad5264e87a8ce620d61d9fa75a`
- Retrieved: 2026-08-20T02:11:23.714Z
- Exported: 2026-08-25T21:44:16.490Z
- Document slug: `regulations-gov-phmsa-2012-0021`

### Source metadata

```json
{
  "docketId": "PHMSA-2012-0021",
  "docketType": "Nonrulemaking",
  "agencyId": "PHMSA",
  "lastModifiedDate": "2013-05-09T14:30:52Z",
  "collectionQuery": "PHMSA pipeline",
  "metadataOnly": true,
  "jurisdiction": "US"
}
```