Overview
ODELL STP is an advanced wastewater treatment plant in Hood River County, Oregon, serving 1,653 people. It discharges treated water into the local watershed, supporting downstream water quality.
ODELL STP is an advanced wastewater treatment plant located in Hood River County, Oregon, within the Columbia River Basin. The facility serves a small population of 1,653 residents, providing tertiary-level treatment to protect local water resources. The plant operates under the U.S. Clean Water Act, which requires National Pollutant Discharge Elimination System (NPDES) permits for all municipal discharges. For small communities like this, advanced treatment ensures compliance with stringent water quality standards, particularly for nutrients and pathogens. Treated effluent from ODELL STP flows into the Hood River watershed, which drains into the Columbia River and eventually the Pacific Ocean. The plant plays a key role in preserving aquatic habitats and supporting recreational uses in the region.
Environmental context
ODELL STP discharges into the Hood River watershed, a tributary of the Columbia River. The Columbia River is a major ecological corridor for salmon and steelhead migrations, and its estuary supports diverse marine life. The plant's advanced treatment helps maintain water quality in this sensitive river system.
Frequently asked questions
ODELL STP is located at 3668 Dethman Ridge Road, Hood River County, Oregon, United States.
ODELL STP serves a population of 1,653 residents in the Hood River County area.
ODELL STP discharges treated effluent into the Hood River watershed, which flows into the Columbia River and eventually the Pacific Ocean.
ODELL STP operates under the U.S. Clean Water Act, requiring an NPDES permit issued by the Oregon Department of Environmental Quality.
ODELL STP provides advanced (tertiary) treatment, which includes nutrient removal and disinfection, exceeding the secondary treatment standard required for most municipal plants.
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