Blog · October 14, 2026 · California
Reading the Susanville Flood Zone Map for a parcel
Flood zones are set by FEMA, and checking one near Bieber takes a few minutes.
Main page: Lassen County, CA GIS & Parcel Viewer (official map link, county facts and neighboring maps).
Platbookmapper is an Amazon Associate. If you buy through an Amazon link on this page, we earn a commission. The link is a product, not the county map.
Before you buy or build near Clear Creek, check the Susanville flood zone map: a mapped flood zone changes insurance, building rules and resale. Covered here for Susanville: finding the address on FEMA's map, decoding A, AE and X, and matching it with the county parcel viewer.
Where the Susanville flood zone map lives
The official source is FEMA's Flood Map Service Center: search an address around Bieber, then open the map view for that panel. Rural land near Bieber with no street number can still be found: search the nearest road and click inside the land.
Opening the official parcel viewer
Parcels around Clear Creek are published on the Lassen County ArcGIS parcel map, a viewer that needs no account. In and around Bieber, enter a street address, an owner's name or a parcel number, then pick the result to center the map on it. If the land is near Clear Creek, the parcel card usually lists the owner of record, acreage on the tax roll, the parcel number and sometimes recent sales.
Where Susanville fits in
Susanville sits in Lassen County, California, and the county assessor maps its lots. As the county seat, Susanville hosts the courthouse, handy when you need recorded documents. For a home near Bieber, city or town hall handles things like zoning, permits and utilities for lots inside the boundary, while the county keeps the tax map. Land beyond the town limits near Clear Creek often falls under county rules rather than the town's.
Decoding the flood zone labels
Zone AE comes with a base flood elevation, which plain A zones lack; that elevation drives building rules near Bieber. For a home near Bieber, shaded Zone X is moderate risk, between the 1% and 0.2% annual chance floods; unshaded X means minimal mapped risk.
When a parcel crosses a boundary
Lassen County meets Modoc County, Plumas County, Shasta County, Sierra County, and Washoe County, NV; every one of them runs a separate parcel map. Ground near Bieber that runs to the line may show up across two assessors' files, so check the neighboring map before you assume the acreage. For a parcel near Clear Creek, the Platbookmapper state page links every neighboring county map across California.
Sections, lots and bearings
California uses the Public Land Survey System, so rural legal descriptions near Bieber cite section, township and range. Each section is nominally a mile square, about 640 acres, with 36 sections to a township, though real sections near Clear Creek vary in size. Write down the legal description for the tract near Bieber when you talk to a surveyor.
Matching the zone to the lot lines
FEMA doesn't draw property lines, so check the Lassen County ArcGIS parcel map too to confirm you have the right parcel near Clear Creek.
Insurance, lenders and building
For property near Bieber, get the Elevation Certificate if one exists: it compares the building to the BFE. Remodeling a house in a zone near Bieber usually means extra permit review; ask the local floodplain administrator before you plan.
Offices that can help
Recorded documents for a parcel near Bieber are with the County Recorder, sometimes only in person. Zoning, permits and septic questions near Bieber go to planning, building or health offices, depending on whether the land is inside town limits.
Limits of the parcel data
Acreage on the record is an estimate; just a licensed surveyor can set the real corners on land around Bieber. Records update in batches, so a fresh transfer around Bieber may not show yet.
Low spots and local drainage
Small streams around Bieber may not have detailed mapping, so ask neighbors about past flooding. Wetlands near Bieber can limit building even outside a flood zone; check the National Wetlands Inventory mapper for a first look.
Where the recorded documents are
For anything that matters, get the recorded deed from the County Recorder; the parcel line is a drawing of it, whether the land is near Clear Creek or elsewhere in the county. Long-held tracts near Clear Creek can go back through many deeds, and a title company can sort it out if money is changing hands.
What to request from a seller
Request about past flood claims on the property near Bieber; getting a quote early avoids surprises.
Quick answers
What is a LOMA in Susanville?
Generally, you can ask FEMA for a LOMA if surveyed elevations show the building near Clear Creek is above the BFE; it starts with an elevation survey.
What is a base flood elevation near Clear Creek?
Usually, a BFE near Clear Creek tells builders how high the lowest floor should be; surveyors near Bieber use it often.
Can I see flood zones on the Lassen County ArcGIS parcel map?
Good question; a flood layer may appear in the Lassen County ArcGIS parcel map layer list; confirm a lot near Bieber on FEMA's map either way.
When is flood insurance required around Clear Creek?
Lenders generally require it for buildings near Bieber in a Special Flood Hazard Area when the loan is federally regulated or insured; elsewhere it's optional.
How do I save a parcel from the viewer for land near Bieber?
Some viewers offer PDF export; include the record panel for the lot near Bieber.
Open the official Lassen County, CA parcel map See it in the Platbookmapper directory
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey, especially for fences, setbacks, or boundary disputes.