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Planned Wide Area Larvicide treatment in the South Chico area on 9/02/2025

Planned Wide Area Larvicide treatment in the South Chico area on 9/02/2025. The treatment will take place between 4:00am-6:00am.

All treatments are subject to weather.

Click here for FAQ's about WALs treatment.

A map labeled "Proposed WALS Map" with streets and a highlighted red boundary.
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