Sutter Creek WWTF, Sutter Creek

Overview

Sutter Creek WWTF serves approximately 4,019 residents in Sutter Creek, California. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local water quality.

Sutter Creek Wastewater Treatment Facility (WWTF) is a municipal treatment plant located in Sutter Creek, Amador County, California. Serving a population of about 4,019, the plant is part of the region's wastewater infrastructure in the Sierra Nevada foothills. As a small-scale facility, Sutter Creek WWTF is subject to the U.S. Clean Water Act and National Pollutant Discharge Elimination System (NPDES) permitting. The plant's treated effluent likely discharges to a local waterway within the Mokelumne River watershed, which flows westward to the Sacramento-San Joaquin Delta and ultimately into San Francisco Bay. This downstream connection underscores the plant's role in protecting regional water quality and aquatic habitats.

Environmental context

Sutter Creek WWTF discharges into a tributary of the Mokelumne River, which flows through the Sierra Nevada foothills into the Sacramento-San Joaquin Delta and San Francisco Bay. The watershed supports diverse aquatic life, including salmonid species, and is important for regional water supply and recreation. The plant's operations help maintain water quality in this ecologically sensitive system.

Frequently asked questions

Sutter Creek WWTF is located at 74 Main Street, Sutter Creek, Amador County, California, in the Sierra Nevada foothills.

The plant serves approximately 4,019 residents in the Sutter Creek area.

The plant discharges treated effluent into a local waterway within the Mokelumne River watershed, which flows to the Sacramento-San Joaquin Delta and San Francisco Bay.

As a U.S. facility, Sutter Creek WWTF operates under the Clean Water Act and is regulated by an NPDES permit issued by the California State Water Resources Control Board or a regional board.

Plants of this scale in California typically employ secondary treatment, including biological processes, to meet state and federal effluent limits for BOD, TSS, and nutrients.