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Tijuana River Pollution Sparks Health Alarm for Residents

8/28/2025

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Summary

Story summary

Toxic pollutants from the Tijuana River are releasing harmful gases, particularly hydrogen sulfide, into the air.
Peak levels reached 4,500 parts per billion, raising health concerns for local residents.
The situation underscores ongoing environmental issues, with untreated sewage affecting both water and air quality.

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Story summary

Toxic pollutants from the Tijuana River are releasing harmful gases, particularly hydrogen sulfide, into the air.
Peak levels reached 4,500 parts per billion, raising health concerns for local residents.
The situation underscores ongoing environmental issues, with untreated sewage affecting both water and air quality.