Title 16 — ENVIRONMENT›Chapter 16.04 — FLOODPLAIN MANAGEMENT
Article II — Definitions
Napa County Municipal Code · 2026-09 edition · updated 2026-10-02 · Napa County
16.04.070 - Interpretation of provisions.¶
16.04.080 - Vested or existing water rights.¶
16.04.085 - Accessory structure.¶
16.04.087 - Accessory use.¶
16.04.090 - Agricultural activities.¶
16.04.100 - Appeal.¶
16.04.109 - Area of shallow flooding.¶
16.04.110 - Area of special flood hazard.¶
16.04.120 - Base flood.¶
16.04.130 - Base flood elevation.¶
16.04.140 - Basement.¶
16.04.150 - Board.¶
16.04.155 - Breakaway wall.¶
16.04.160 - Channel.¶
16.04.165 - (Reserved.)¶
16.04.170 - Development.¶
16.04.180 - (Reserved.)¶
16.04.183 - Existing manufactured home park or subdivision.¶
16.04.186 - Expansion to an existing manufactured home park or subdivision.¶
16.04.190 - Facility.¶
16.04.200 - Flood or flooding.¶
16.04.210 - Flood boundary and floodway map.¶
16.04.220 - Flood Insurance Rate Map or FIRM.¶
16.04.230 - Flood insurance study.¶
16.04.240 - Flood insurance zone.¶
16.04.250 - Floodplain.¶
16.04.255 - Floodplain administrator.¶
16.04.260 - Floodplain management.¶
16.04.270 - Floodplain management regulations.¶
16.04.280 - Floodproofing.¶
16.04.290 - Floodway.¶
16.04.295 - Footprint.¶
16.04.297 - Hardship.¶
16.04.300 - Highest adjacent grade.¶
16.04.305 - Historic structure.¶
16.04.310 - Hydraulic characteristics.¶
16.04.320 - Lowest floor.¶
16.04.330 - Manufactured home.¶
16.04.340 - Manufactured home park.¶
16.04.350 - MSL or mean sea level.¶
16.04.360 - New construction.¶
16.04.365 - New manufactured home park or subdivision.¶
16.04.366 - Nonresidential structure.¶
16.04.367 - Obstruction.¶
16.04.370 - One-hundred-year flood.¶
16.04.380 - Parcel.¶
16.04.390 - (Reserved.)¶
16.04.395 - Recreational vehicle.¶
16.04.400 - Remedy the violation.¶
16.04.405 - Residential structure.¶
16.04.410 - Riparian zone.¶
16.04.420 - Riverine.¶
16.04.425 - Special flood hazard area (SFHA).¶
16.04.430 - Start of construction.¶
16.04.440 - Structure.¶
16.04.445 - Substantial damage.¶
16.04.450 - Substantial improvement.¶
16.04.455 - Technical bulletins.¶
16.04.460 - Top of the bank.¶
16.04.470 - Variance.¶
16.04.480 - Violation.¶
16.04.485 - Water surface elevation.¶
16.04.490 - Watercourse.¶
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