# PHMSA operator 31475 — Hazardous liquid annual report (2022)

**Citation:** PHMSA Annual Report 20230705 (2022)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2022-12-31

Hazardous liquid; reporting year 2022; TX; CO2. Operator-reported infrastructure data.

## Document text

Hazardous liquid annual report for reporting year 2022, submitted by PHMSA operator 31475 (operator 31475). Reported scope: TX; CO2. Represented states: NM, TX. Selected reported fields: partdtotalmiles: 179.84; partbhcatotal: 0.54; partdcpctotal: 179.84; partdontotal: 179.84; parte1980total: 179.84; partetotal: 179.84; partetotalhf: 179.84. Attached form tables: HL AR Part F to G: 1 related row; HL AR Part H: 4 related rows; HL AR Part I: 4 related rows; HL AR Part J: 4 related rows; HL AR Part K: 4 related rows; HL AR Part L: 4 related rows; HL AR Part M: 4 related rows; HL AR Part N to O: 1 related row; HL AR Part P: 4 related rows; HL AR Part Q: 4 related rows. The sortable date is the reporting-period end, not the operator submission date.

## Provenance

- Official: Yes
- Source: <https://data.transportation.gov/d/aemm-7pyq>
- Source ID: `phmsa-annual-reports`
- SHA-256: `18b30228a9557c7deca55b599a73e5e5b54013a99c1c5aee9afc3538f43b9a74`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-24T02:30:17.825Z
- Document slug: `phmsa-annual-b7aa94fed2c7ad4cf0f7de11`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "hazardous_liquid",
  "reportYear": 2022,
  "reportNumber": "20230705",
  "supplementalNumber": "20667",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "31475",
    "name": "PHMSA operator 31475"
  },
  "region": "TX",
  "commodity": "CO2",
  "representedStates": [
    "NM",
    "TX"
  ],
  "jurisdictionClasses": [
    "INTERSTATE",
    "INTRASTATE"
  ],
  "facilities": [],
  "metrics": {
    "PARTDTOTALMILES": 179.84,
    "PARTBHCATOTAL": 0.54,
    "PARTDCPCTOTAL": 179.84,
    "PARTDONTOTAL": 179.84,
    "PARTE1980TOTAL": 179.84,
    "PARTETOTAL": 179.84,
    "PARTETOTALHF": 179.84
  },
  "dependentRowsBySheet": {
    "HL AR Part F to G": 1,
    "HL AR Part H": 4,
    "HL AR Part I": 4,
    "HL AR Part J": 4,
    "HL AR Part K": 4,
    "HL AR Part L": 4,
    "HL AR Part M": 4,
    "HL AR Part N to O": 1,
    "HL AR Part P": 4,
    "HL AR Part Q": 4
  },
  "dataAsOf": "2026-02-02T07:29:43.000Z",
  "reportingPeriodEnd": "2022-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_hazardous_liquid_2010_present.zip",
    "archiveSha256": "198f3d91d726c21cc5f66b0f79d7814a35991be746058f1225eff1d3f1b31ed8",
    "workbook": "annual_hazardous_liquid_2022.xlsx",
    "sheet": "HL AR Part A to E",
    "rowNumber": 237,
    "sourceRowNumbers": [
      237
    ],
    "rowSha256": "5309ec15ac09c2e8c5ce7318810c93cc09dbdf2cedc9a1a53a2934cadbebe7ec"
  },
  "caveat": "Operator-reported annual infrastructure data may be corrected. The indexed date is the reporting-period end, not the submission date, and the record is not an agency finding about current facility condition.",
  "jurisdiction": "US",
  "operatorName": "PHMSA operator 31475"
}
```