# PALO ALTO, CITY OF — Notice of Amendment

**Citation:** CPF 520050005M  
**Type / status:** enforcement / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2005-03-04

CLOSED notice of amendment citing 192.16, 192.227(a), 192.463(a), 192.605(d), 192.617, 192.627.

## Document text

Notice of Amendment involving PALO ALTO, CITY OF. PHMSA's enforcement data identifies the cited regulations as 192.16,  192.227(a),  192.463(a),  192.605(d),  192.617,  192.627. The case was opened on 2005-03-04 and is reported as closed as of 2007-04-02. Open the official case record for notices, responses, orders, and the latest status.

PHMSA lists no public case documents for this record.

## Provenance

- Official: Yes
- Source: <https://primis.phmsa.dot.gov/enforcement-data/case/520050005M>
- Source ID: `phmsa-enforcement`
- SHA-256: `8e272b2c0e6da690b20851932bfdfee8e5651b3454034bac8fb7855f8d072e46`
- Retrieved: 2026-08-20T04:44:44.458Z
- Exported: 2026-08-24T15:38:10.871Z
- Document slug: `phmsa-enforcement-520050005m`

### Source metadata

```json
{
  "cpf": "520050005M",
  "operator": "PALO ALTO, CITY OF",
  "region": "Western",
  "pipelineType": "GAS INTRASTATE ONSHORE",
  "caseStatus": "CLOSED",
  "citedSections": [
    "192.16",
    "192.227(a)",
    "192.463(a)",
    "192.605(d)",
    "192.617",
    "192.627"
  ],
  "dataAsOf": "08/04/2026 12PM",
  "caseDataAsOf": "2026-08-04",
  "attachmentCount": 0,
  "attachments": [],
  "extractedAgencyDocumentCount": 0,
  "attachmentPolicy": "Official attachment links are retained. Agency-issued documents may also include a verified local PDF and page-level text representation.",
  "jurisdiction": "US",
  "operatorName": "PALO ALTO, CITY OF"
}
```