Regulation & law · 19/12/2024

EPA Determines Piti-Cabras Nonattainment Area Failed to Meet 2010 SO2 Standard by Deadline

The Environmental Protection Agency (EPA) has determined that the Piti-Cabras nonattainment area on Guam failed to meet the 2010 1-hour sulfur dioxide national ambient air quality standard by the April 9, 2023 deadline. The EPA made this decision based on modeling, emissions data, and information about control strategy implementation.