# PHMSA operator 4906 — Hazardous liquid annual report (2024)

**Citation:** PHMSA Annual Report 20250664 (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 4906 (operator 4906). Reported scope: TX; Refined and/or Petroleum Product (non-HVL). Represented states: IL, LA, TX. Selected reported fields: partdtotalmiles: 619.6; partbhcatotal: 167.51; partdcpctotal: 619.6; partdontotal: 619.6; parte1940total: 0.01; parte1950total: 2.33; parte1960total: 237.61; parte1970total: 14.03; parte1980total: 40.18; parte1990total: 27.26; parte2000total: 9.5; parte2010total: 2.8; parte2020total: 10.12; partetotal: 344.07; partetotalhf: 141.22; partetotallf: 202.85; parteunkntotal: 0.23. Attached form tables: HL AR Part F to G: 3 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: `cebfba2b1e70a24a962cc72c3a5c5d20e6d0d35b9ff124bad88a42a67fd344dd`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-25T17:24:39.441Z
- Document slug: `phmsa-annual-467fd69c9bc6e92065db72b3`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "hazardous_liquid",
  "reportYear": 2024,
  "reportNumber": "20250664",
  "supplementalNumber": "22388",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "4906",
    "name": "PHMSA operator 4906"
  },
  "region": "TX",
  "commodity": "Refined and/or Petroleum Product (non-HVL)",
  "representedStates": [
    "IL",
    "LA",
    "TX"
  ],
  "jurisdictionClasses": [
    "INTERSTATE",
    "INTRASTATE"
  ],
  "facilities": [],
  "metrics": {
    "PARTDTOTALMILES": 619.6,
    "PARTBHCATOTAL": 167.51,
    "PARTDCPCTOTAL": 619.6,
    "PARTDONTOTAL": 619.6,
    "PARTE1940TOTAL": 0.01,
    "PARTE1950TOTAL": 2.33,
    "PARTE1960TOTAL": 237.61,
    "PARTE1970TOTAL": 14.03,
    "PARTE1980TOTAL": 40.18,
    "PARTE1990TOTAL": 27.26,
    "PARTE2000TOTAL": 9.5,
    "PARTE2010TOTAL": 2.8,
    "PARTE2020TOTAL": 10.12,
    "PARTETOTAL": 344.07,
    "PARTETOTALHF": 141.22,
    "PARTETOTALLF": 202.85,
    "PARTEUNKNTOTAL": 0.23
  },
  "dependentRowsBySheet": {
    "HL AR Part F to G": 3,
    "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": 42,
    "sourceRowNumbers": [
      42
    ],
    "rowSha256": "3c521991aae84d032cc666227c526fe92296627a309985e391ca5cc98c60204f"
  },
  "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 4906"
}
```