# TEXAS NATURAL GAS CO — Warning Letter

- **operation:** document
- **citation:** CPF 420021001W
- **title:** TEXAS NATURAL GAS CO — Warning Letter
- **source type:** enforcement
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2002-07-15
- **effective on:** Not available
- **summary:** CLOSED warning letter citing 191.5.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-enforcement-420021001w.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-enforcement-420021001w.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-enforcement-420021001w
- **source url:** https://primis.phmsa.dot.gov/enforcement-data/case/420021001W
**body:**

Warning Letter involving TEXAS NATURAL GAS CO. PHMSA's enforcement data identifies the cited regulation as 191.5. The case was opened on 2002-07-15 and is reported as closed as of 2002-07-15. Open the official case record for notices, responses, orders, and the latest status.

PHMSA lists no public case documents for this record.
- **truncated:** false
- **body characters:** 331