All tagged and Grease Levels at City Wastewater Treatment Plant

Mosier Issues Warning About Fat, Oil, and Grease Levels at City Wastewater Treatment Plant

The sewage flowing into the City’s wastewater treatment plant has high levels of fats, oils and grease which is causing problems with treating the wastewater prior to discharge to the Columbia River. These problems may lead to violations of water quality standards and pollution of the river resulting in closures of local beaches. The City could be fined by the State for violations.