Overview
Arturo Herrera wastewater treatment plant serves Tijuana, Baja California, Mexico, with a population equivalent of 97,837. Located near the coast, it operates under Mexican water quality regulations.
Arturo Herrera is a wastewater treatment plant located in Tijuana, Baja California, Mexico, serving an estimated population of 97,837. The plant is situated in the Zona Río district, near the Tijuana River, and lies within 50 kilometers of the Pacific coast. As a medium-to-large agglomeration, it plays a key role in managing municipal wastewater for this border city. The plant operates under Mexico's federal water regulations, including NOM-001-SEMARNAT-1996, which sets discharge limits for wastewater. Plants of this scale typically employ secondary treatment to meet environmental standards. Its location near the coast necessitates effective treatment to protect marine ecosystems. The treated effluent likely discharges into the Tijuana River or directly into the Pacific Ocean, affecting the coastal waters of the California Current. This region supports diverse marine life, including fish and migratory seabirds. Proper treatment is critical to prevent nutrient pollution and protect public health in the binational Tijuana-San Diego area.
Environmental context
The plant's discharge enters the Tijuana River watershed, which flows into the Pacific Ocean near the U. S. -Mexico border. This coastal area is part of the California Current ecosystem, supporting species such as the California gray whale and various seabirds. The proximity to the coast increases the risk of nutrient loading and pathogen contamination if treatment is inadequate, highlighting the need for robust wastewater management.
Frequently asked questions
Arturo Herrera is located in Tijuana, Baja California, Mexico, specifically in the Zona Río district near the Tijuana River.
The plant serves an estimated population of 97,837 people, classifying it as a medium-to-large agglomeration.
The treated effluent likely discharges into the Tijuana River or directly into the Pacific Ocean, given the plant's proximity to the coast.
The plant operates under Mexico's NOM-001-SEMARNAT-1996, which sets maximum permissible limits for pollutants in wastewater discharges.
Plants of this scale in Mexico typically employ secondary treatment processes, such as activated sludge, to meet federal discharge standards.
Nearby plants