Hawaii has two Class I areas, Haleakalā National Park on Maui Island and Hawai’i Volcanoes National Park on Hawaii Island. DOH-CAB evaluated the following four sources, and proposed the following actions: Based on NPCA’s research, we know these sources contribute to visibility impairment at Hawaii’s Class I areas. As discussed below, we urge DOH-CAB to
Coalition Comments On Idaho Draft Regional Haze State Implementation Plan
Idaho’s two Class I areas, Craters of the Moon National Monument and Preserve and Yellowstone National Park. Craters of the Moon National Monument and Preserve protects a vast “weird and scenic landscape” with remarkable and diverse volcanic features, sagebrush steppe ecosystems, and wilderness, which provides opportunities to explore, understand, and value the rugged and remote