# WESTERN GAS PROCESSORS LTD — Gas transmission and gathering annual report (1986)

**Citation:** PHMSA Annual Report 19860413 (1986)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 1986-12-31

Gas transmission and gathering; reporting year 1986; ND WY. Operator-reported infrastructure data.

## Document text

Gas transmission and gathering annual report for reporting year 1986, submitted by WESTERN GAS PROCESSORS LTD (operator 22465). Reported scope: ND WY. Represented states: ND, WY. Selected reported fields: transmission onshore miles: 25; gathering onshore miles: 133. 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: `0c2eb67f040acc6a6cd01afd564c460a085e042cd71374e3ea9b198b621fec46`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-25T00:22:47.933Z
- Document slug: `phmsa-annual-91da41ecdf1f0aa78e90bf03`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "gas_transmission_gathering",
  "reportYear": 1986,
  "reportNumber": "19860413",
  "supplementalNumber": null,
  "sourceFormat": "legacy_xls",
  "operator": {
    "id": "22465",
    "name": "WESTERN GAS PROCESSORS LTD"
  },
  "region": "ND WY",
  "commodity": null,
  "representedStates": [
    "ND",
    "WY"
  ],
  "jurisdictionClasses": [],
  "facilities": [],
  "metrics": {
    "TRANSMISSION_ONSHORE_MILES": 25,
    "GATHERING_ONSHORE_MILES": 133
  },
  "dependentRowsBySheet": {},
  "dataAsOf": null,
  "reportingPeriodEnd": "1986-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_gas_transmission_gathering_1970_2000.zip",
    "archiveSha256": "0045b2ed5b6e0037084234547050cf80d07aa8c8444155af8f8c651a8b2d0bdd",
    "workbook": "annual_gas_transmission_gathering_1970_1989.xls",
    "sheet": "1984-1989",
    "rowNumber": 2307,
    "sourceRowNumbers": [
      2307
    ],
    "rowSha256": "e05dbf1dbd3863d426ad6f35263c56db2bd9da0e2d62881712e2721598a79157"
  },
  "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": "WESTERN GAS PROCESSORS LTD"
}
```