# PHMSA operator 31174 — Hazardous liquid annual report (2019)

**Citation:** PHMSA Annual Report 20200450 (2019)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2019-12-31

Hazardous liquid; reporting year 2019; TX; Crude Oil. Operator-reported infrastructure data.

## Document text

Hazardous liquid annual report for reporting year 2019, submitted by PHMSA operator 31174 (operator 31174). Reported scope: TX; Crude Oil. Represented states: CA, IL, LA, OCS-Gulf of Mexico, TX. Selected reported fields: partdtotalmiles: 2686.7; partbhcatotal: 986.5; partdcpctotal: 2686.7; partdofftotal: 1422.1; partdontotal: 1264.6; parte1940total: 37; parte1950total: 73.9; parte1960total: 211.9; parte1970total: 49.4; parte1980total: 207.1; parte1990total: 192.4; parte2000total: 122.3; parte2010total: 129.6; partepre40total: 1.1; partetotal: 1024.7; partetotalhf: 764.2; partetotallf: 260.5. 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. 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: `184f795710def349d95ac63e5718e07e5c9b37ae84ef445957338737c3a78768`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-26T04:25:12.100Z
- Document slug: `phmsa-annual-c559a9a7f562aa70011a8ada`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "hazardous_liquid",
  "reportYear": 2019,
  "reportNumber": "20200450",
  "supplementalNumber": "17690",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "31174",
    "name": "PHMSA operator 31174"
  },
  "region": "TX",
  "commodity": "Crude Oil",
  "representedStates": [
    "CA",
    "IL",
    "LA",
    "OCS-Gulf of Mexico",
    "TX"
  ],
  "jurisdictionClasses": [
    "INTERSTATE",
    "INTRASTATE"
  ],
  "facilities": [],
  "metrics": {
    "PARTDTOTALMILES": 2686.7,
    "PARTBHCATOTAL": 986.5,
    "PARTDCPCTOTAL": 2686.7,
    "PARTDOFFTOTAL": 1422.1,
    "PARTDONTOTAL": 1264.6,
    "PARTE1940TOTAL": 37,
    "PARTE1950TOTAL": 73.9,
    "PARTE1960TOTAL": 211.9,
    "PARTE1970TOTAL": 49.4,
    "PARTE1980TOTAL": 207.1,
    "PARTE1990TOTAL": 192.4,
    "PARTE2000TOTAL": 122.3,
    "PARTE2010TOTAL": 129.6,
    "PARTEPRE40TOTAL": 1.1,
    "PARTETOTAL": 1024.7,
    "PARTETOTALHF": 764.2,
    "PARTETOTALLF": 260.5
  },
  "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
  },
  "dataAsOf": "2026-02-02T07:29:41.000Z",
  "reportingPeriodEnd": "2019-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_hazardous_liquid_2010_present.zip",
    "archiveSha256": "198f3d91d726c21cc5f66b0f79d7814a35991be746058f1225eff1d3f1b31ed8",
    "workbook": "annual_hazardous_liquid_2019.xlsx",
    "sheet": "HL AR Part A to E",
    "rowNumber": 215,
    "sourceRowNumbers": [
      215
    ],
    "rowSha256": "616bc5fd01de9aecb772ff17dfe12ca4d24c77e7ec241ed68c4aeea62f0cf8dc"
  },
  "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 31174"
}
```