Dededo CT 1 - Diesel Power Plant in Dededo, Guam, USA

Dededo CT 1 is a diesel power plant located in Dededo, Guam, United States. With a capacity of 72.4 MW, it is a medium-sized facility within the island's power generation sector. The plant is owned and operated by Guam Power Authority, the primary electric utility on the island. The plant uses oil as its primary fuel and operates as a diesel power plant. Diesel plants are typically used for peaking or backup power due to their quick start capabilities. In Guam, such plants play a critical role in meeting electricity demand, especially during peak periods or when other generation sources are offline. As part of Guam's power grid, Dededo CT 1 contributes to the island's energy security. The plant's location in a populated area necessitates compliance with U.S. environmental regulations, including the Clean Air Act, which sets emission standards for pollutants like SOx and NOx. The facility's operational status ensures reliable electricity supply for local communities.

Diesel power plants like Dededo CT 1 emit CO2, SOx, and NOx, contributing to local air quality concerns. The plant's proximity to populated areas in Dededo increases potential exposure to emissions. As a diesel facility, it has a higher carbon footprint per MWh compared to natural gas or renewable sources. Regulatory oversight under the U.S. Clean Air Act helps manage emissions through permits and monitoring.