https://www.kotz.org/tags/alaska-department-of-environmental-conservation Alaska Department of Environmental Conservation en-US Copyright Wed, 27 Sep 2023 05:20:00 GMT https://www.kotz.org/public-safety/2023-09-27/manganese-keeps-turning-kotzebues-tap-water-brown-but-officials-say-its-safe Residents blame the city’s new treatment plant. State regulators point to another possible culprit: routine fire hydrant flushing. Wed, 27 Sep 2023 05:20:00 GMT https://www.kotz.org/public-safety/2023-09-27/manganese-keeps-turning-kotzebues-tap-water-brown-but-officials-say-its-safe Desiree Hagen