Intermountain Gas 29 Jan-1 Feb Construction

Idaho PUC Pipeline Safety Inspection Summary
Inspector(s): Ulmer/Perkins/Russo I Date(s): 29 Jan-1 Feb
Company/Owner: I Intermountain Gas Co. Unit/OPID: 18160
Inspection Type & Time: (Time used I day,0.5 day) I Total Inspection Days: 13
Standard: I 1 Construction: 112 1 Training: (T)(D) Integrity Management: I I Incident:
OQ: Damage Prevention Activities: Follow-up: M/M: D&A:
Inspection Summary
A construction inspection was performed on DAS-CO, a contractor for Intermountain Gas Company (IGC).
For crew listings see attached daily itineraries.
29 Jan-1 Feb 2018: (12 Construction)
The crew was installing a 6" steel distribution main pipeline.
Areas observed during this project were: Other utility location, Pot-holing, Trenching, Backfilling, Boring,
Welding, Bedding, Pipe staging along roadway/shoring, Equipment maintenance and Gas Line location.
Additionally we observed Quality Control Inspections personnel perform welding inspections of all welds and
X-Ray the welds of the section of the pipeline that was being bored under Highway 52 along Mill road.
OQ cards were checked and found to be up to date and all tasks performed were covered.
One call ticket verified (2018030481)
Project#283-0428
Pipe was buried at a depth of 60"
Crew was safety conscience throughout the project.
2 Feb 2018: 0.0 Construction Post)
Typed report.
Attachments
IPUC Form 4
DAS-CO Daily Itinerary
Photo documentation
QCI certifications
Corrective Action Required: Yes No X Follow up Required: Yes No X by:
(Date)
Close-out Letter Issued: Yes X N/A
Inspector (Lead): Darrin Ulmer Date:
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Reviewer: Date:
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REV. 1/20/2015 IPUC Form I