Tesoro High Plains Pipeline Company LLC-Connolly Station - Fuel Terminal in Dunn Center, North Dakota

Tesoro High Plains Pipeline Company LLC-Connolly Station is a fuel terminal situated at 148 97th Avenue NW in Dunn Center, North Dakota. The facility is operational and serves as a critical node in the regional fuel supply chain, handling the storage and distribution of petroleum products. As a fuel terminal, it plays a vital role in connecting pipeline networks to local markets. The facility operates under the regulatory framework of the United States Environmental Protection Agency (EPA), which mandates compliance with Underground Storage Tank (UST) regulations and Spill Prevention, Control, and Countermeasure (SPCC) requirements. These regulations ensure proper containment, leak detection, and spill response measures are in place. The terminal's NAICS code 424710 indicates it is classified as a petroleum bulk station and terminal, typically involving large storage capacities and multiple tank configurations. Located in Dunn County, North Dakota, the terminal supports the energy infrastructure of the Bakken region, a major oil-producing area. Its proximity to pipeline networks and local refineries underscores its significance in the distribution of crude oil and refined products. The facility's operational status ensures continued supply to downstream markets, contributing to regional energy security and economic activity.

The terminal is situated in the Bakken region of North Dakota, an area with extensive oil and gas activity. The local environment includes grasslands and agricultural lands, with sensitive receptors such as water bodies and wildlife habitats nearby. Spill and vapor risks are managed through secondary containment systems and leak detection protocols mandated by EPA regulations. The facility's design and operational practices aim to minimize environmental impact, particularly in a region prone to extreme weather conditions that could affect containment integrity.