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Mossdale flood risk reduction project

Manteca

Summary

The $400 million Mossdale levee project reached a milestone with its draft EIR released; construction is planned for 2027-2028. It would raise protection from 100-year to 200-year levels for southwest Manteca and Lathrop.

At a glance

Total mentions
1
Last 30 days
0

Last discussed Jan 6, 2026.

Impact analysis

💰Financial impact

About $400 million total, with local cost share from the Mossdale Overlay Assessment District voters approved in 2024 plus state and hoped-for federal dollars.

✅Who benefits

Residents of southwest Manteca and Lathrop — the 1997 flood came within 18 inches of overtopping the dryland levee.

Mentions & discussions (1)

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