Inspectionhistorical
PHMSA GT - 400
CITY OF VERNON — Integrity Assurance Notification
Current as of 2019-01-30 Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source TECHNOLOGYOther Technology Pursuant to CFR 49 §192.937(c)(4), this letter serves as notice of the City of Vernon’s intent to repeat the use of Guided Wave Ultrasonic (GUL) Technology, a designated “other technology” for the continual process of evaluation and assessment of the City of Vernon’s (COV) gas transmission pipeline.#