# UNITED STATES GYPSUM CO — Webster County, IA

**Citation:** NPMS FIPS 19187 / OPID 20236  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

3.437881 active Natural Gas pipeline miles in Webster County, IA; public NPMS snapshot 2026-07-16.

## Document text

UNITED STATES GYPSUM CO (PHMSA OPID 20236) reported 3.437881 active Natural Gas pipeline miles in Webster County, IA (county FIPS 19187) in the public NPMS summary snapshot dated 2026-07-16. The snapshot includes active assets only and excludes permanently abandoned assets. Exact pipeline locations and restricted NPMS GIS data are not included.

## Provenance

- Official: Yes
- Source: <https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx>
- Source ID: `npms-public-summaries`
- SHA-256: `4b34493cd08905527305153b07e93d682a3251d61c0bcd058509bb7666e8b1b1`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-26T15:52:10.238Z
- Document slug: `npms-mileage-c6f03a91139386bf1936e1d4`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "19187",
  "stateFips": "19",
  "state": "IA",
  "county": "Webster County",
  "region": "Webster County, IA",
  "operator": {
    "id": "20236",
    "name": "UNITED STATES GYPSUM CO"
  },
  "commodity": "Natural Gas",
  "mileage": 3.43788068,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 3191,
    "rowSha256": "9147608c74ef304c6d1a7a5a7c70e280103cc3ce881a2d6a7f72566982752b08"
  },
  "citedSections": [
    "191.29"
  ],
  "caveat": "Public aggregate snapshot only. It is not a complete representation of exact pipeline locations, may be updated, and is not an agency finding about facility condition.",
  "jurisdiction": "US",
  "operatorName": "UNITED STATES GYPSUM CO"
}
```