# PHMSA operator 31454 — Hazardous liquid annual report (2024)

**Citation:** PHMSA Annual Report 20250634 (2024)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2024-12-31

Hazardous liquid; reporting year 2024; TX; Refined and/or Petroleum Product (non-HVL). Operator-reported infrastructure data.

## Document text

Hazardous liquid annual report for reporting year 2024, submitted by PHMSA operator 31454 (operator 31454). Reported scope: TX; Refined and/or Petroleum Product (non-HVL). Represented states: CO, NM, OK, TX. Selected reported fields: partdtotalmiles: 2535.86; partbhcatotal: 705.92; partdcpctotal: 2535.86; partdontotal: 2535.86; parte1950total: 260.92; parte1960total: 14.75; parte1970total: 434.83; parte1980total: 75.69; parte1990total: 1301.18; parte2000total: 202.36; parte2010total: 99.19; parte2020total: 24.56; partetotal: 2417.29; partetotalhf: 2139.64; partetotallf: 277.65; parteunkntotal: 3.81. Attached form tables: HL AR Part F to G: 2 related rows; HL AR Part H: 5 related rows; HL AR Part I: 5 related rows; HL AR Part J: 5 related rows; HL AR Part K: 5 related rows; HL AR Part L: 5 related rows; HL AR Part M: 5 related rows; HL AR Part N to O: 1 related row; HL AR Part P: 5 related rows; HL AR Part Q: 5 related rows; HL AR Part R: 5 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: `d31c991cf9734b4f87548b3d85a0c8fb28a50c1454d4a06727656836521612ce`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-24T15:53:21.250Z
- Document slug: `phmsa-annual-2ea38235ed2267cfefb3d2b5`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "hazardous_liquid",
  "reportYear": 2024,
  "reportNumber": "20250634",
  "supplementalNumber": "22356",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "31454",
    "name": "PHMSA operator 31454"
  },
  "region": "TX",
  "commodity": "Refined and/or Petroleum Product (non-HVL)",
  "representedStates": [
    "CO",
    "NM",
    "OK",
    "TX"
  ],
  "jurisdictionClasses": [
    "INTERSTATE",
    "INTRASTATE"
  ],
  "facilities": [],
  "metrics": {
    "PARTDTOTALMILES": 2535.86,
    "PARTBHCATOTAL": 705.92,
    "PARTDCPCTOTAL": 2535.86,
    "PARTDONTOTAL": 2535.86,
    "PARTE1950TOTAL": 260.92,
    "PARTE1960TOTAL": 14.75,
    "PARTE1970TOTAL": 434.83,
    "PARTE1980TOTAL": 75.69,
    "PARTE1990TOTAL": 1301.18,
    "PARTE2000TOTAL": 202.36,
    "PARTE2010TOTAL": 99.19,
    "PARTE2020TOTAL": 24.56,
    "PARTETOTAL": 2417.29,
    "PARTETOTALHF": 2139.64,
    "PARTETOTALLF": 277.65,
    "PARTEUNKNTOTAL": 3.81
  },
  "dependentRowsBySheet": {
    "HL AR Part F to G": 2,
    "HL AR Part H": 5,
    "HL AR Part I": 5,
    "HL AR Part J": 5,
    "HL AR Part K": 5,
    "HL AR Part L": 5,
    "HL AR Part M": 5,
    "HL AR Part N to O": 1,
    "HL AR Part P": 5,
    "HL AR Part Q": 5,
    "HL AR Part R": 5
  },
  "dataAsOf": "2026-02-02T07:29:44.000Z",
  "reportingPeriodEnd": "2024-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_hazardous_liquid_2010_present.zip",
    "archiveSha256": "198f3d91d726c21cc5f66b0f79d7814a35991be746058f1225eff1d3f1b31ed8",
    "workbook": "annual_hazardous_liquid_2024.xlsx",
    "sheet": "HL AR Part A to E",
    "rowNumber": 226,
    "sourceRowNumbers": [
      226
    ],
    "rowSha256": "09616589b240a66913c0026bdbb47eb4cd641d504956f553fbac64f55a780794"
  },
  "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 31454"
}
```