14 pipeline oil spills since 2010.. largest 21,000 gallons

[healthmyths]

According to TransCanada, the pipeline owner, there have been 14 spills since 2010, most of these occurred at pumping stations rather from a ruptured pipeline. The typical spill was 5 gallons and the largest was 21,000 gallons but only 210 gallons escaped the plant.
Keystone XL pipeline and the Ogallala aquifer - Wry Heat