# SOUTH FLORIDA NAT. GAS CO. — Gas distribution annual report (1972)

**Citation:** PHMSA Annual Report 721471 (1972)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 1972-12-31

Gas distribution; reporting year 1972; FL. Operator-reported infrastructure data.

## Document text

Gas distribution annual report for reporting year 1972, submitted by SOUTH FLORIDA NAT. GAS CO. (operator 18428). Reported scope: FL. Represented states: FL. Selected reported fields: system miles of main: 61; system services: 2616; leaks corrosion: 15; leaks outside force: 14; leaks construction defect: 4. 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: `5c125c0fe6762bdeeb70ebe40c8f47474f7bcf5a85365b7033bd01b446d5e3a0`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-27T03:23:29.488Z
- Document slug: `phmsa-annual-9978e9c5d2d88f412ef1f126`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "gas_distribution",
  "reportYear": 1972,
  "reportNumber": "721471",
  "supplementalNumber": null,
  "sourceFormat": "legacy_xls",
  "operator": {
    "id": "18428",
    "name": "SOUTH FLORIDA NAT. GAS CO."
  },
  "region": "FL",
  "commodity": null,
  "representedStates": [
    "FL"
  ],
  "jurisdictionClasses": [],
  "facilities": [],
  "metrics": {
    "SYSTEM_MILES_OF_MAIN": 61,
    "SYSTEM_SERVICES": 2616,
    "LEAKS_CORROSION": 15,
    "LEAKS_OUTSIDE_FORCE": 14,
    "LEAKS_CONSTRUCTION_DEFECT": 4
  },
  "dependentRowsBySheet": {},
  "dataAsOf": null,
  "reportingPeriodEnd": "1972-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_gas_distribution_1970_2003.zip",
    "archiveSha256": "69842e0bb5b30036b5130988d9695ee3c7f0f7b2e91d95944efab3db827d80f5",
    "workbook": "annual_gas_distribution_1970_1989.xls",
    "sheet": "70-79",
    "rowNumber": 4152,
    "sourceRowNumbers": [
      4152
    ],
    "rowSha256": "9e192dd9fc851ecbd1aac33334fdfe9598458f6bd6a9c11ae2b015d034c1ba1e"
  },
  "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": "SOUTH FLORIDA NAT. GAS CO."
}
```