# ENTERPRISE PRODUCTS OPERATING LLC — Integrity Assurance Notification

- **operation:** document
- **citation:** PHMSA 21-231864
- **title:** ENTERPRISE PRODUCTS OPERATING LLC — Integrity Assurance Notification
- **source type:** inspection
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2021-12-14
- **effective on:** 2021-12-14
- **summary:** HAZARDOUS LIQUID in TX; PRESSURE; PHMSA status: RESOLVED.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-leading-ian-21-231864-operator-31618.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-leading-ian-21-231864-operator-31618.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-leading-ian-21-231864-operator-31618
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/data_statistics/pipeline/SRCR_and_Integrity_Assurance_Notifications.zip
**body:**

A 20% temporary pressure reduction was first implemented on November 19, 2020 following the receipt of inline inspection results. In accordance with 49 CFR 195.452(h)(1 )(ii) Enterprise has taken further remedial action to ensure safety by implementing an additional 20% pressure reduction on November 19, 2021. This line segment has been isolated and is not currently flowing, pending a decision whether to repair or idle the segment.
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- **body characters:** 435