# SOUTHWESTERN VIRGINIA GAS CO — Gas distribution annual report (2010)

**Citation:** PHMSA Annual Report 20110816 (2010)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2010-12-31

Gas distribution; reporting year 2010; VA. Operator-reported infrastructure data.

## Document text

Gas distribution annual report for reporting year 2010, submitted by SOUTHWESTERN VIRGINIA GAS CO (operator 18560). Reported scope: VA. Represented states: VA. Selected reported fields: mmiles total: 154; mmiles by dcd total: 154; mmiles pe total: 44; mmiles steel total: 110; num srvcs total: 5052; num srvs by dcd total: 5052; num srvs pe total: 3898; num srvs steel total: 1154; total hazleaks cor srvs: 2; total hazleaks eq srvs: 1; total hazleaks ex srvs: 5; total hazleaks mat weld mains: 1; total hazleaks mat weld srvs: 1; total hazleaks nf srvs: 1; total hazleaks ot srvs: 1; total leaks cor mains: 15; total leaks cor srvs: 5; total leaks eq mains: 2; total leaks eq srvs: 63; total leaks ex srvs: 6; total leaks mat weld mains: 3; total leaks mat weld srvs: 1; total leaks nf srvs: 3; total leaks ot mains: 1; total leaks ot srvs: 1; known leaks: 198; mmiles by dcd 1940 to 1949: 1; mmiles by dcd 1950 to 1959: 13; mmiles by dcd 1960 to 1969: 61; mmiles by dcd 1970 to 1979: 19. 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: `92adf850a137c7a98c5d164f4c632bcff91d93eb9d8d25110b3da451efac770c`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-24T16:20:11.020Z
- Document slug: `phmsa-annual-921465fe05e7c37bf0e6342e`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "gas_distribution",
  "reportYear": 2010,
  "reportNumber": "20110816",
  "supplementalNumber": "15851",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "18560",
    "name": "SOUTHWESTERN VIRGINIA GAS CO"
  },
  "region": "VA",
  "commodity": null,
  "representedStates": [
    "VA"
  ],
  "jurisdictionClasses": [],
  "facilities": [],
  "metrics": {
    "MMILES_TOTAL": 154,
    "MMILES_BY_DCD_TOTAL": 154,
    "MMILES_PE_TOTAL": 44,
    "MMILES_STEEL_TOTAL": 110,
    "NUM_SRVCS_TOTAL": 5052,
    "NUM_SRVS_BY_DCD_TOTAL": 5052,
    "NUM_SRVS_PE_TOTAL": 3898,
    "NUM_SRVS_STEEL_TOTAL": 1154,
    "TOTAL_HAZLEAKS_COR_SRVS": 2,
    "TOTAL_HAZLEAKS_EQ_SRVS": 1,
    "TOTAL_HAZLEAKS_EX_SRVS": 5,
    "TOTAL_HAZLEAKS_MAT_WELD_MAINS": 1,
    "TOTAL_HAZLEAKS_MAT_WELD_SRVS": 1,
    "TOTAL_HAZLEAKS_NF_SRVS": 1,
    "TOTAL_HAZLEAKS_OT_SRVS": 1,
    "TOTAL_LEAKS_COR_MAINS": 15,
    "TOTAL_LEAKS_COR_SRVS": 5,
    "TOTAL_LEAKS_EQ_MAINS": 2,
    "TOTAL_LEAKS_EQ_SRVS": 63,
    "TOTAL_LEAKS_EX_SRVS": 6,
    "TOTAL_LEAKS_MAT_WELD_MAINS": 3,
    "TOTAL_LEAKS_MAT_WELD_SRVS": 1,
    "TOTAL_LEAKS_NF_SRVS": 3,
    "TOTAL_LEAKS_OT_MAINS": 1,
    "TOTAL_LEAKS_OT_SRVS": 1,
    "KNOWN_LEAKS": 198,
    "MMILES_BY_DCD_1940_TO_1949": 1,
    "MMILES_BY_DCD_1950_TO_1959": 13,
    "MMILES_BY_DCD_1960_TO_1969": 61,
    "MMILES_BY_DCD_1970_TO_1979": 19
  },
  "dependentRowsBySheet": {},
  "dataAsOf": "2026-02-02T07:26:57.000Z",
  "reportingPeriodEnd": "2010-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_gas_distribution_2010_present.zip",
    "archiveSha256": "5a1422d800e6839d1dcacc2e9f1b24fc34371ef78f4cb8ffc53872eeeadfca1a",
    "workbook": "annual_gas_distribution_2010.xlsx",
    "sheet": "GD AR 2010",
    "rowNumber": 981,
    "sourceRowNumbers": [
      981
    ],
    "rowSha256": "46efa77fe35f00fafb8073a1e538eefa979942e79ae25667ce82eb71a27792ca"
  },
  "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": "SOUTHWESTERN VIRGINIA GAS CO"
}
```