A 50-foot wide pipeline right-of-way contained one 8-inch diameter pipeline inside of a 10-inch casing. The pipeline was exposed across the entire 130-foot Mad River crossing in Montgomery County, Ohio. The pipeline was also suspended over a 5-foot deep by 30-foot long scour hole.
An 8-inch natural gas pipeline crosses an unnamed creek in Tioga County, Pennsylvania in a 50-foot wide right-of-way. The creek bed and banks are composed of clay and rock. The right descending bank of the creek has been eroded due to flooding creating an 8-foot pipeline exposure.
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Holly Creek crosses a 30” gas transmission pipeline at nearly a 45° angle. The pipeline has a concrete cap poured on top to provide cover. The creek bed has degraded downstream of the pipeline, and the pipeline is exposed along the left bank.
THE exposed Pipeline Remediation Experts
Submar is the leader in pipeline erosion control and remediation solutions, specializing in protecting onshore and offshore pipelines from environmental challenges.
We are renowned for our articulated concrete revetment mats, which are designed to protect pipelines from erosion in a variety of environments, including subsea locations, riverbeds, and arid regions.
