# PHMSA operator 30755 — Hazardous liquid annual report (2018)

**Citation:** PHMSA Annual Report 20190159 (2018)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2018-12-31

Hazardous liquid; reporting year 2018; TX; HVL. Operator-reported infrastructure data.

## Document text

Hazardous liquid annual report for reporting year 2018, submitted by PHMSA operator 30755 (operator 30755). Reported scope: TX; HVL. Represented states: LA, TX. Selected reported fields: partdtotalmiles: 109.977; partbhcatotal: 54.092; partdcpctotal: 109.885; partdcuctotal: 0.092; partdontotal: 109.977; parte1970total: 33.025; parte1990total: 76.873; partetotal: 109.898; partetotalhf: 109.898. Attached form tables: HL AR Part F to G: 1 related row; HL AR Part H: 2 related rows; HL AR Part I: 2 related rows; HL AR Part K: 2 related rows; HL AR Part J: 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. 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: `7f80a12abd4f8e7d5b563dee2ecd11936913bd5e99dd0b6352ecfe66ef51b767`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-25T22:03:08.602Z
- Document slug: `phmsa-annual-7cd26d3d8f296ed3c03b581b`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "hazardous_liquid",
  "reportYear": 2018,
  "reportNumber": "20190159",
  "supplementalNumber": "16564",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "30755",
    "name": "PHMSA operator 30755"
  },
  "region": "TX",
  "commodity": "HVL",
  "representedStates": [
    "LA",
    "TX"
  ],
  "jurisdictionClasses": [
    "INTERSTATE"
  ],
  "facilities": [],
  "metrics": {
    "PARTDTOTALMILES": 109.977,
    "PARTBHCATOTAL": 54.092,
    "PARTDCPCTOTAL": 109.885,
    "PARTDCUCTOTAL": 0.092,
    "PARTDONTOTAL": 109.977,
    "PARTE1970TOTAL": 33.025,
    "PARTE1990TOTAL": 76.873,
    "PARTETOTAL": 109.898,
    "PARTETOTALHF": 109.898
  },
  "dependentRowsBySheet": {
    "HL AR Part F to G": 1,
    "HL AR Part H": 2,
    "HL AR Part I": 2,
    "HL AR Part K": 2,
    "HL AR Part J": 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
  },
  "dataAsOf": "2026-02-02T07:29:41.000Z",
  "reportingPeriodEnd": "2018-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_hazardous_liquid_2010_present.zip",
    "archiveSha256": "198f3d91d726c21cc5f66b0f79d7814a35991be746058f1225eff1d3f1b31ed8",
    "workbook": "annual_hazardous_liquid_2018.xlsx",
    "sheet": "HL AR Part A to E",
    "rowNumber": 180,
    "sourceRowNumbers": [
      180
    ],
    "rowSha256": "a6691eb1924d900d2f6b473819a493199913785b5551a9304d05d55c86bbad1a"
  },
  "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 30755"
}
```