# PIEDMONT NATURAL GAS CO INC — Integrity Assurance Notification

- **operation:** document
- **citation:** PHMSA 20-198126
- **title:** PIEDMONT NATURAL GAS CO INC — Integrity Assurance Notification
- **source type:** inspection
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2020-12-14
- **effective on:** 2020-12-14
- **summary:** GAS TRANSMISSION in NC; REASSESSMENT INTERVAL ABOVE 30% SMYS; PHMSA status: RESOLVED.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-leading-ian-20-198126-operator-15518.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-leading-ian-20-198126-operator-15518.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-leading-ian-20-198126-operator-15518
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/data_statistics/pipeline/SRCR_and_Integrity_Assurance_Notifications.zip
**body:**

In accordance with 192.18, attached is a request from Piedmont Natural Gas (Piedmont) for a 6-month extension on the 7-year reassessment interval pursuant with 192.939.
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- **body characters:** 168