Overview
Gafner Water Reclamation Plant serves Carlsbad, California, treating wastewater for approximately 10,654 residents. The facility operates under US EPA and California state regulations for water reclamation.
Gafner Water Reclamation Plant is a municipal wastewater facility located at 2403 La Costa Avenue in Carlsbad, San Diego County, California. It serves a population of approximately 10,654 people as part of the region's water infrastructure. As a water reclamation plant, the facility is designed to treat wastewater to standards suitable for reuse or safe discharge. Under the US Clean Water Act and California's stringent water quality regulations, plants of this scale are typically required to meet secondary treatment standards, with additional nutrient removal in sensitive watersheds. The plant's designed capacity is 1.00 million gallons per day, reflecting its role in a medium-sized community. The treated effluent from the plant ultimately contributes to the local watershed, which drains to the Pacific Ocean via the San Diego River system and coastal streams. The region's semi-arid climate makes water reclamation particularly valuable for groundwater recharge and non-potable reuse, supporting local water sustainability and protecting downstream marine ecosystems.
Environmental context
The plant's discharge enters the San Diego County coastal watershed, which flows into the Pacific Ocean. This coastal environment supports diverse marine life, including kelp forests and fish populations, and is an important migratory corridor for seabirds. Water reclamation helps reduce nutrient loading and protects nearshore water quality in a region facing water scarcity.
Frequently asked questions
The plant is located at 2403 La Costa Avenue in Carlsbad, San Diego County, California, United States.
The plant serves approximately 10,654 residents in the Carlsbad area.
The treated effluent is discharged into the local watershed, which drains to the Pacific Ocean via coastal streams and the San Diego River system.
The plant operates under the US Clean Water Act, with National Pollutant Discharge Elimination System (NPDES) permits issued by the California State Water Resources Control Board.
Plants of this scale in California typically provide secondary treatment with disinfection, and often include advanced treatment for water reclamation to meet state reuse standards.
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