# CELANESE CHEMICALS, INC — Integrity Assurance Notification

- **operation:** document
- **citation:** PHMSA 25-344596
- **title:** CELANESE CHEMICALS, INC — Integrity Assurance Notification
- **source type:** inspection
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2025-06-16
- **effective on:** 2025-06-16
- **summary:** HAZARDOUS LIQUID in TX; REPAIR; PHMSA status: RESOLVED.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-leading-ian-25-344596-operator-39492.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-leading-ian-25-344596-operator-39492.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-leading-ian-25-344596-operator-39492
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/data_statistics/pipeline/SRCR_and_Integrity_Assurance_Notifications.zip
**body:**

Celanese Chemicals, Inc. ("Celanese") is submitting this report regarding the remediation of the Methanol Pipeline at the Clear Lake Plant located at 9502 Bayport Boulevard, Pasadena, Texas 77507 ("Plant"). Celanese provides notice to PHMSA's Office of Pipeline Safety ("PHMSA") and the Texas Railroad Commission, Pipeline Safety Division ("RRC") that Celanese cannot meet the required schedule for remediation of a 60-day condition and cannot provide safety through a temporary reduction in operating pressure, as required by §195.452(h)(1 )(i).
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- **body characters:** 546