O
Rancho Cordova
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environmentHigh priorityopen

West Nile virus and invasive mosquitoes

Rancho Cordova

Summary

Mosquito season is here, with five positive West Nile samples in the city last year and a growing infestation of aggressive day-biting Aedes aegypti near Rosemont. The district will expand sterile male mosquito releases and urges residents to dump standing water, report dead birds, and report day-biting mosquitoes.

At a glance

Total mentions
1
Last 30 days
0

Last discussed May 18, 2026.

Impact analysis

✅Who benefits

Residents get free mosquito fish for green pools, treatment responses, and a safer outdoor season.

⚠️Who could be affected

Residents near the Rosemont infestation face aggressive day-biting mosquitoes and elevated dengue risk.

Mentions & discussions (1)

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