# PHMSA operator 31888 — Hazardous liquid annual report (2023)

**Citation:** PHMSA Annual Report 20240334 (2023)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2023-12-31

Hazardous liquid; reporting year 2023; TX; Crude Oil. Operator-reported infrastructure data.

## Document text

Hazardous liquid annual report for reporting year 2023, submitted by PHMSA operator 31888 (operator 31888). Reported scope: TX; Crude Oil. Represented states: NM, OK, TX. Selected reported fields: partdtotalmiles: 2419.89; partbhcatotal: 339.05; partdcpbtotal: 48.43; partdcpctotal: 2371.46; partdontotal: 2419.89; parte1940total: 262.46; parte1950total: 66.49; parte1960total: 49.38; parte1970total: 111.72; parte1980total: 16.4; parte1990total: 68.5; parte2000total: 41.98; parte2010total: 137.2; parte2020total: 63.12; partepre40total: 5.5; partetotal: 1125.29; partetotalhf: 438.92; partetotallf: 686.37; parteunkntotal: 302.54. Attached form tables: HL AR Part F to G: 2 related rows; 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: 6 related rows; HL AR Part L: 4 related rows; HL AR Part M: 6 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: `83bd8006111b77cd3b097b3e74aa448e5a11b3c2c00e183bc5a729f91ed67a57`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-23T19:54:54.632Z
- Document slug: `phmsa-annual-e35a098bc359b73638a27fc7`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "hazardous_liquid",
  "reportYear": 2023,
  "reportNumber": "20240334",
  "supplementalNumber": "21145",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "31888",
    "name": "PHMSA operator 31888"
  },
  "region": "TX",
  "commodity": "Crude Oil",
  "representedStates": [
    "NM",
    "OK",
    "TX"
  ],
  "jurisdictionClasses": [
    "INTERSTATE",
    "INTRASTATE"
  ],
  "facilities": [],
  "metrics": {
    "PARTDTOTALMILES": 2419.89,
    "PARTBHCATOTAL": 339.05,
    "PARTDCPBTOTAL": 48.43,
    "PARTDCPCTOTAL": 2371.46,
    "PARTDONTOTAL": 2419.89,
    "PARTE1940TOTAL": 262.46,
    "PARTE1950TOTAL": 66.49,
    "PARTE1960TOTAL": 49.38,
    "PARTE1970TOTAL": 111.72,
    "PARTE1980TOTAL": 16.4,
    "PARTE1990TOTAL": 68.5,
    "PARTE2000TOTAL": 41.98,
    "PARTE2010TOTAL": 137.2,
    "PARTE2020TOTAL": 63.12,
    "PARTEPRE40TOTAL": 5.5,
    "PARTETOTAL": 1125.29,
    "PARTETOTALHF": 438.92,
    "PARTETOTALLF": 686.37,
    "PARTEUNKNTOTAL": 302.54
  },
  "dependentRowsBySheet": {
    "HL AR Part F to G": 2,
    "HL AR Part H": 4,
    "HL AR Part I": 4,
    "HL AR Part J": 4,
    "HL AR Part K": 6,
    "HL AR Part L": 4,
    "HL AR Part M": 6,
    "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": "2023-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_hazardous_liquid_2010_present.zip",
    "archiveSha256": "198f3d91d726c21cc5f66b0f79d7814a35991be746058f1225eff1d3f1b31ed8",
    "workbook": "annual_hazardous_liquid_2023.xlsx",
    "sheet": "HL AR Part A to E",
    "rowNumber": 282,
    "sourceRowNumbers": [
      282
    ],
    "rowSha256": "999e1d987feb614b7cd89d3511f3ca60e980f35abb600567957b57ab5349735d"
  },
  "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 31888"
}
```