# CASTROVILLE UTILITY SYSTEM — Gas distribution annual report (2021)

**Citation:** PHMSA Annual Report 20221278 (2021)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2021-12-31

Gas distribution; reporting year 2021; TX; Natural Gas. Operator-reported infrastructure data.

## Document text

Gas distribution annual report for reporting year 2021, submitted by CASTROVILLE UTILITY SYSTEM (operator 2152). Reported scope: TX; Natural Gas. Represented states: TX. Selected reported fields: mmiles total: 33.77; mmiles 2in to 4in total: 11.11; mmiles by dcd total: 33.77; mmiles lt2in total: 22.66; mmiles part b2 total: 33.77; mmiles pe total: 6.8; mmiles steel total: 26.97; num srvcs total: 978; num srvs 1in to 2in total: 29; num srvs by dcd total: 978; num srvs lt1in total: 949; num srvs part b3 total: 978; num srvs pe total: 279; num srvs steel total: 699; total hazleaks eq mains: 2; total hazleaks ex mains: 2; total hazleaks ex srvs: 1; total hazleaks op srvs: 1; total leaks eq mains: 2; total leaks ex mains: 2; total leaks ex srvs: 1; total leaks op srvs: 1; mechanical joint leaks: 1; mmiles by dcd 1960 to 1969: 26.97; mmiles by dcd 1970 to 1979: 1; mmiles by dcd 1980 to 1989: 1; mmiles by dcd 1990 to 1999: 1; mmiles by dcd 2000 to 2009: 3; mmiles by dcd 2010 to 2019: 0.8; mmiles pe 2in to 4in: 3.2. 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: `c8b8ee5d4d4f01e7892626e4f8674817894d2730a53ebae572ecaf6f7c97240c`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-27T17:59:25.631Z
- Document slug: `phmsa-annual-9254cc38e5068918cbdc5a9b`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "gas_distribution",
  "reportYear": 2021,
  "reportNumber": "20221278",
  "supplementalNumber": "46583",
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "2152",
    "name": "CASTROVILLE UTILITY SYSTEM"
  },
  "region": "TX",
  "commodity": "Natural Gas",
  "representedStates": [
    "TX"
  ],
  "jurisdictionClasses": [],
  "facilities": [],
  "metrics": {
    "MMILES_TOTAL": 33.77,
    "MMILES_2IN_TO_4IN_TOTAL": 11.11,
    "MMILES_BY_DCD_TOTAL": 33.77,
    "MMILES_LT2IN_TOTAL": 22.66,
    "MMILES_PART_B2_TOTAL": 33.77,
    "MMILES_PE_TOTAL": 6.8,
    "MMILES_STEEL_TOTAL": 26.97,
    "NUM_SRVCS_TOTAL": 978,
    "NUM_SRVS_1IN_TO_2IN_TOTAL": 29,
    "NUM_SRVS_BY_DCD_TOTAL": 978,
    "NUM_SRVS_LT1IN_TOTAL": 949,
    "NUM_SRVS_PART_B3_TOTAL": 978,
    "NUM_SRVS_PE_TOTAL": 279,
    "NUM_SRVS_STEEL_TOTAL": 699,
    "TOTAL_HAZLEAKS_EQ_MAINS": 2,
    "TOTAL_HAZLEAKS_EX_MAINS": 2,
    "TOTAL_HAZLEAKS_EX_SRVS": 1,
    "TOTAL_HAZLEAKS_OP_SRVS": 1,
    "TOTAL_LEAKS_EQ_MAINS": 2,
    "TOTAL_LEAKS_EX_MAINS": 2,
    "TOTAL_LEAKS_EX_SRVS": 1,
    "TOTAL_LEAKS_OP_SRVS": 1,
    "MECHANICAL_JOINT_LEAKS": 1,
    "MMILES_BY_DCD_1960_TO_1969": 26.97,
    "MMILES_BY_DCD_1970_TO_1979": 1,
    "MMILES_BY_DCD_1980_TO_1989": 1,
    "MMILES_BY_DCD_1990_TO_1999": 1,
    "MMILES_BY_DCD_2000_TO_2009": 3,
    "MMILES_BY_DCD_2010_TO_2019": 0.8,
    "MMILES_PE_2IN_TO_4IN": 3.2
  },
  "dependentRowsBySheet": {},
  "dataAsOf": "2026-02-02T07:27:15.000Z",
  "reportingPeriodEnd": "2021-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_gas_distribution_2010_present.zip",
    "archiveSha256": "5a1422d800e6839d1dcacc2e9f1b24fc34371ef78f4cb8ffc53872eeeadfca1a",
    "workbook": "annual_gas_distribution_2021.xlsx",
    "sheet": "GD AR 2021",
    "rowNumber": 160,
    "sourceRowNumbers": [
      160
    ],
    "rowSha256": "8bc451bac32ee1d0cd1b832a22dcf13162120867aad8a08275642c29a91193fe"
  },
  "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": "CASTROVILLE UTILITY SYSTEM"
}
```