Flood intelligence · sourced · replayable

Flood claims start before the water arrives.
So should the work.

Floodcaster fuses live forecasts, flood maps, and the policy book into early action you can defend — every decision sourced, timestamped, and replayable.

$0 flood-related disaster costs, 27 billion-dollar U.S. events, 20241
~0% of NFIP claims from outside high-risk areas, 2014–20242
0M mandatory flood determinations run every year3

1 · NOAA NCEI Billion-Dollar Disasters (Jan 2025). 2 · FEMA NFIP, 2014–2024. 3 · FEMA OMB 1660-0040.

The gap

The window is wide open — and wasted

Systems that don’t talk

Forecasts, flood maps, and policy data already exist — in separate systems that never meet before a claim.

The best hours, lost

The most valuable time — before first notice of loss — passes with no action, no positioning, no outreach.

Nothing to replay

When a decision is challenged, the institution can’t reconstruct what evidence mattered, or why it acted.

Why now

The ground is shifting under risk

CA SB 253 / SB 261

Climate-risk disclosure now in force — reaching lenders and insurers.

GSE collateral pressure

Defensibility is being pushed upstream to originators.

FEMA Risk Rating 2.0

Pricing moved to continuous, property-level risk — a zone is not a risk.

The answer

Two layers, three surfaces

Early Warning · for people

STORM-GPS

Storm and flood ETA to your street. Awareness, in the app — the signal that starts the clock.

Early Action · for institutions

Floodcaster Early Action

Insurers and property managers turn the warning window into defensible moves — reserves, adjuster positioning, asset protection — before FNOL.

The foundation

A defensible certificate

Every decision is sourced, versioned, admissibility-gated, and replayable — an attestation, not a warranty.

How it works

From signal to a record you can defend

  1. 1

    Risk signal

    Estimate exposure from zone, elevation, terrain, water, and property context.

  2. 2

    Govern evidence

    Source, version, timestamp, and tag material, conflicting, missing, or noisy inputs.

  3. 3

    Gate admissibility

    Admitted, limited, or rejected on measurable evidence quality and scope.

  4. 4

    Replay decision

    Reconstruct inputs, version, logic, limits, and outcome for audit or dispute.

The foundation

Built on public federal data

Compute-light, on authoritative public sources: FEMA NFHL (flood zones), USGS 3DEP (elevation & terrain), NWS / NWPS (real-time gauges & forecasts).

See Floodcaster in action