ISO-NE

The most significant operating expense for energy pipelines is the power needed for pumps and compressors. So, when gas and power prices surge as a result of inclement weather, it can be costly for pipelines. To address that risk, many midstream companies have enrolled in demand-response programs with power providers, where they agree to temporarily cut back some assets. In today’s RBN blog, we’ll discuss the strategies that pipelines are using to boost their operations and lower costs.

The Everett LNG import terminal, a mainstay of Boston’s gas grid, is expected to close by the end of May 2024, raising questions about future gas supply in New England. The terminal’s closure is closely tied to the imminent loss of its biggest customer, the 1,413-MW Mystic generating station — the region’s largest fossil-fuel plant. Constellation Energy, which owns both the Everett terminal and the Mystic power plant, has said it can’t keep Everett open next year when the Mystic plant closes unless another gas purchaser takes its place. In today’s RBN blog, we’ll address the impacts of Everett’s potential demise on New England in the short term and on regional gas supply during future polar vortex events.