# PHMSA operator 842 — Gas transmission and gathering annual report (2022)

**Citation:** PHMSA Annual Report 20230527 (2022)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2022-12-31

Gas transmission and gathering; reporting year 2022; TX; Hydrogen Gas. Operator-reported infrastructure data.

## Document text

Gas transmission and gathering annual report for reporting year 2022, submitted by PHMSA operator 842 (operator 842). Reported scope: TX; Hydrogen Gas. Represented states: LA, TX. Selected reported fields: partdtotalmiles: 369.23; partb192milestotal: 7.68; partbclass12milestotal: 303.34; partbclass34milestotal: 50.79; partbhcatotal: 7.08; partdcpctotal: 369.23; partdtcpctotal: 369.23; partdtontotal: 369.23; partdttotal: 369.23; partb192mileson: 7.68; partbclass12mileson: 303.34; partbclass34mileson: 50.79. Attached form tables: GT AR Part F to G: 2 related rows; GT AR Part H: 2 related rows; GT AR Part J: 2 related rows; GT AR Part K: 2 related rows; GT AR Part L: 2 related rows; GT AR Part M: 2 related rows; GT AR Part N to O: 1 related row; GT AR Part P: 2 related rows; GT AR Part Q: 2 related rows; GT AR Part R: 2 related rows; GT AR Part S: 2 related rows; GT AR Part T: 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: `22ab4722161a78d37145ff577071af411b3f830348e6aba6970a08adda9d9da1`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-26T01:07:45.876Z
- Document slug: `phmsa-annual-929da6540f75529e459b5377`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "gas_transmission_gathering",
  "reportYear": 2022,
  "reportNumber": "20230527",
  "supplementalNumber": "41933",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "842",
    "name": "PHMSA operator 842"
  },
  "region": "TX",
  "commodity": "Hydrogen Gas",
  "representedStates": [
    "LA",
    "TX"
  ],
  "jurisdictionClasses": [
    "INTRASTATE"
  ],
  "facilities": [],
  "metrics": {
    "PARTDTOTALMILES": 369.23,
    "PARTB192MILESTOTAL": 7.68,
    "PARTBCLASS12MILESTOTAL": 303.34,
    "PARTBCLASS34MILESTOTAL": 50.79,
    "PARTBHCATOTAL": 7.08,
    "PARTDCPCTOTAL": 369.23,
    "PARTDTCPCTOTAL": 369.23,
    "PARTDTONTOTAL": 369.23,
    "PARTDTTOTAL": 369.23,
    "PARTB192MILESON": 7.68,
    "PARTBCLASS12MILESON": 303.34,
    "PARTBCLASS34MILESON": 50.79
  },
  "dependentRowsBySheet": {
    "GT AR Part F to G": 2,
    "GT AR Part H": 2,
    "GT AR Part J": 2,
    "GT AR Part K": 2,
    "GT AR Part L": 2,
    "GT AR Part M": 2,
    "GT AR Part N to O": 1,
    "GT AR Part P": 2,
    "GT AR Part Q": 2,
    "GT AR Part R": 2,
    "GT AR Part S": 2,
    "GT AR Part T": 2
  },
  "dataAsOf": "2026-02-02T07:27:31.000Z",
  "reportingPeriodEnd": "2022-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_gas_transmission_gathering_2010_present.zip",
    "archiveSha256": "ef0f3ccd7e98e0fcd2213bdb1b19c289de5e1f5861f6ebe631e4172d88318d6f",
    "workbook": "annual_gas_transmission_gathering_2022.xlsx",
    "sheet": "GT AR Part A to D",
    "rowNumber": 27,
    "sourceRowNumbers": [
      27
    ],
    "rowSha256": "716dccb4528b44a8dce554aedb744659d0bb2a620c895539ec76702732820d3d"
  },
  "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 842"
}
```