Anytime excavation work is conducted in the vicinity of a
Trinity CO2 facility or pipeline, a trained Trinity employee
must be on site. If you plan to dig, please notify New Mexico
One Call Inc. or the Texas Excavation Safety System.
How
to Identify Pipelines and Pipeline Markers
The Department of Transportation requires the use of markers to
indicate the location of underground pipelines. These
markers provide an indication of their location and
product, along with contact information of the company
that operates the pipeline. Pipeline markers are
generally colored yellow, red, or black. Pipeline
markers are used to alert anyone who might be working
near the pipeline.
Pipeline Right-Of-Ways
A pipeline Right-of-Way refers to a strip of land usually about
25 to 100 feet wide running along pipelines, which
enable workers to gain access to the pipeline for
inspection, maintenance, testing or emergencies
situations. Right-of-Ways also maintain an unobstructed
view for frequent aerial surveillance, as well as
identify an area that restricts certain activities to
protect landowners, the community, and the pipeline
itself.
Excavation Procedures
Before working in the vicinity of a suspected pipeline
you are required by law to notify the One Call service
for your state. By using this service you will ensure
that no damage is done to underground pipelines or
equipment. The One Call organization will notify the
owner of any potential pipelines in the area. It is
preferred that the One Call service be contacted three
days prior to any excavation work, however, the law
requires 48 hours advance notice prior to excavation.
