Flood season is here. Here's what Milton Road needs to know.
Edgerly Island and the Ingersoll Tract, about 135 homes on a mile of the Napa River, keeping each other informed.
Coming up
NRRD board meeting
6 p.m.
Napa County Board of Supervisors Super El Niño briefing
Time to confirm on the County agenda
Last day to buy NFIP flood insurance for December king tides
What's happening
Governor Newsom proclaimed a statewide El Niño emergency on September 21, 2026. A wetter winter is likely, so now's the time to check your levee section and your supplies.
King tides arrive Nov 24-26, Dec 22-25 and Jan 20-23. The season peak is 7.23 ft on Dec 24. NRRD has sand and sandbags at 1501 Milton Road. Bring a shovel and haul your own.
The NRRD board meets the 2nd Thursday of each month at 6 p.m. at the Fire House. It's the best place to hear about pumps, sewer service and levee work.
Updated Nov 5, 2026, 4:00 PM
Latest news
Milton Road
Napa County, residents gird for possible Super El Niño rainstorms
The Napa Valley Register · November 5, 2026
Read it on The Napa Valley Register (opens in a new tab)Napa River flooding
New Flood Maps Could Trigger Insurance Demands In Napa Valley, Meeting Scheduled
Patch · November 4, 2026
Read it on Patch (opens in a new tab)El Niño
Green Wednesday: Monarchs in a Neglected Garden and a Hillside Ready for El Niño
Napa Valley Features | Substack · November 4, 2026
Read it on Napa Valley Features | Substack (opens in a new tab)
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Our island
Milton Road was Dutra Road until June 14, 1949. It was renamed for PFC Milton Revere Emerick of Napa, killed August 3, 1944 in the battle for Rennes, France.
Read about our island