# PHMSA operator 40952 — Hazardous liquid annual report (2024)

**Citation:** PHMSA Annual Report 20250172 (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 40952 (operator 40952). Reported scope: TX; Refined and/or Petroleum Product (non-HVL). Represented states: TX. Selected reported fields: partdtotalmiles: 37.41; partbhcatotal: 21.76; partdcpctotal: 37.41; partdontotal: 37.41; parte1970total: 0.65; parte1990total: 20.53; parte2000total: 2.33; parte2010total: 3.01; partetotal: 26.52; partetotalhf: 26.52. Attached form tables: HL AR Part F to G: 2 related rows; HL AR Part H: 2 related rows; HL AR Part I: 2 related rows; HL AR Part J: 2 related rows; HL AR Part K: 2 related rows; HL AR Part L: 2 related rows; HL AR Part M: 2 related rows; HL AR Part N to O: 1 related row; HL AR Part P: 2 related rows; HL AR Part Q: 2 related rows; HL AR Part R: 2 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: `b6c6d7fc680940d41b0fac7db678c46b8b21637fd2744409ff9b76bcaab5e251`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-23T21:48:05.862Z
- Document slug: `phmsa-annual-c1fa9b419fa86af4e4ddd906`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "hazardous_liquid",
  "reportYear": 2024,
  "reportNumber": "20250172",
  "supplementalNumber": "21873",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "40952",
    "name": "PHMSA operator 40952"
  },
  "region": "TX",
  "commodity": "Refined and/or Petroleum Product (non-HVL)",
  "representedStates": [
    "TX"
  ],
  "jurisdictionClasses": [
    "INTERSTATE",
    "INTRASTATE"
  ],
  "facilities": [],
  "metrics": {
    "PARTDTOTALMILES": 37.41,
    "PARTBHCATOTAL": 21.76,
    "PARTDCPCTOTAL": 37.41,
    "PARTDONTOTAL": 37.41,
    "PARTE1970TOTAL": 0.65,
    "PARTE1990TOTAL": 20.53,
    "PARTE2000TOTAL": 2.33,
    "PARTE2010TOTAL": 3.01,
    "PARTETOTAL": 26.52,
    "PARTETOTALHF": 26.52
  },
  "dependentRowsBySheet": {
    "HL AR Part F to G": 2,
    "HL AR Part H": 2,
    "HL AR Part I": 2,
    "HL AR Part J": 2,
    "HL AR Part K": 2,
    "HL AR Part L": 2,
    "HL AR Part M": 2,
    "HL AR Part N to O": 1,
    "HL AR Part P": 2,
    "HL AR Part Q": 2,
    "HL AR Part R": 2
  },
  "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": 706,
    "sourceRowNumbers": [
      706
    ],
    "rowSha256": "c43f6cd18c73e0f635c8f41f4a0f4852ce239e1afafad37f9eb13516a328981b"
  },
  "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 40952"
}
```