Pipeline safety is our top priority at Great Basin Gas Transmission Company Great Basin. In addition to the standards set in place by the U.S. Department of Transportation’s Pipeline and Hazardous Materials Safety Administration Great Basin has implemented its own standards that meet or exceed all federal and state requirements, all of which must be met before a pipeline can be placed into service.
Construction actions include:
- Federal law mandates the use of above ground pipeline markers to notify the public of the presence of pipelines. Great Basin uses these markers near roads, rails, fences, water crossings and curbs. Each marker contains the name of the pipeline operator and emergency contact information.
- Corrosion control is accomplished through protective coatings and other techniques such as cathodic protection to prevent pipeline breakdowns.
- Certified representatives constantly inspect the fabrication and construction of the pipeline.
- All welding is tested for integrity prior to being placed into service.
- Once the pipeline has been completed, Great Basin tests the new line to ensure the pipes can withstand the strenuous activity.
Long-term integrity actions include:
- Great Basin conducts regular area inspections of its pipelines to check for third-party damage.
- Great Basin performs periodic pipeline maintenance inspections, including leak surveys and valve and safety device inspections.
- Great Basin regularly patrols its pipeline to check for construction activity near its pipeline and to maintain the pipeline and the rights-of-way.
- Great Basin has designed a comprehensive integrity management program to help ensure the integrity of its pipeline.
- Great Basin also conducts periodic assessments of its pipelines to check compliance with strict federal and state safety requirements that protect against threats like corrosion and third-party damage. In-line inspection, or smart pigging, is one way Great Basin performs these assessments.
- Great Basin's 2018 Expansion Project will become part of nationwide One-Call 811 system, which is a free service to anyone planning excavation, construction or blasting activities near a pipeline. Every utility provider in the affected area marks the locations of their facilities to reduce the risk of damage.
NEVADA SPECIFIC 811 Information
USA North 811
811 or 1-800-227-2600
USA North 811
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