# PHMSA operator 31822 — Hazardous liquid annual report (2024)

**Citation:** PHMSA Annual Report 20250382 (2024)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2024-12-31

Hazardous liquid; reporting year 2024; WY; Crude Oil. Operator-reported infrastructure data.

## Document text

Hazardous liquid annual report for reporting year 2024, submitted by PHMSA operator 31822 (operator 31822). Reported scope: WY; Crude Oil. Represented states: CO, WY. Selected reported fields: partdtotalmiles: 417.65; partbhcatotal: 104.58; partdcpbtotal: 54; partdcpctotal: 363.65; partdontotal: 417.65; parte1940total: 171.67; parte1970total: 28.89; parte1980total: 57.1; parte2010total: 55.91; parte2020total: 50; partepre40total: 53.9; partetotal: 417.47; partetotalhf: 191.9; partetotallf: 225.57. Attached form tables: HL AR Part F to G: 3 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: 4 related rows; HL AR Part L: 4 related rows; HL AR Part M: 4 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; HL AR Part R: 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: `ca30babe1d4991d85f7a39942905e914e027b5b35c27f3931ff5eea766fef262`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-24T21:19:45.999Z
- Document slug: `phmsa-annual-13bfc43926ceab8a1a738dfa`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "hazardous_liquid",
  "reportYear": 2024,
  "reportNumber": "20250382",
  "supplementalNumber": "22093",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "31822",
    "name": "PHMSA operator 31822"
  },
  "region": "WY",
  "commodity": "Crude Oil",
  "representedStates": [
    "CO",
    "WY"
  ],
  "jurisdictionClasses": [
    "INTERSTATE",
    "INTRASTATE"
  ],
  "facilities": [],
  "metrics": {
    "PARTDTOTALMILES": 417.65,
    "PARTBHCATOTAL": 104.58,
    "PARTDCPBTOTAL": 54,
    "PARTDCPCTOTAL": 363.65,
    "PARTDONTOTAL": 417.65,
    "PARTE1940TOTAL": 171.67,
    "PARTE1970TOTAL": 28.89,
    "PARTE1980TOTAL": 57.1,
    "PARTE2010TOTAL": 55.91,
    "PARTE2020TOTAL": 50,
    "PARTEPRE40TOTAL": 53.9,
    "PARTETOTAL": 417.47,
    "PARTETOTALHF": 191.9,
    "PARTETOTALLF": 225.57
  },
  "dependentRowsBySheet": {
    "HL AR Part F to G": 3,
    "HL AR Part H": 4,
    "HL AR Part I": 4,
    "HL AR Part J": 4,
    "HL AR Part K": 4,
    "HL AR Part L": 4,
    "HL AR Part M": 4,
    "HL AR Part N to O": 1,
    "HL AR Part P": 4,
    "HL AR Part Q": 4,
    "HL AR Part R": 4
  },
  "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": 270,
    "sourceRowNumbers": [
      270
    ],
    "rowSha256": "4d39a6a047895cb0a4b5191fa276bc25b5c16868332cca1b2e534b141242d625"
  },
  "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 31822"
}
```