Independent information service · not a government agency
Nueces County, Texas — water emergency guide

Water damage in Nueces County

Not affiliated with Nueces County, any city government, FEMA, TDI, or any government agency.

Leave and call for emergency help FIRST if any of these:

None of these? Continue below.

Safety information only: Conditions vary. This guidance is not a substitute for instructions from 911, utilities, public-health officials, licensed professionals, your insurer, or your policy. If anyone may be in danger, leave the area and call 911. Do not take any step you cannot perform safely.

What this means in Nueces County

Between 2020 and 2024, 133 flood-insurance claims in Nueces County recorded a building payment. 68 of them — 51% — came from losses in 2021. That works out to 0.9 claims per 1,000 homes over those years — 31st highest of 254 Texas counties. About 148 of every 1,000 homes here carry a flood-insurance policy — 7th highest of 254 Texas counties. Flood cover is far more common in Nueces County than in most of Texas, which usually reflects mapped flood zones and lender requirements rather than an individual property's exposure.

What's the source? Tap one — the right help depends on it.

Do this first: shut off your home's main water supply if you can reach it safely.Right help: a plumber to stop the source, plus water removal if flooding is significant. Full steps → statewide guide
Do this first: do not get on the roof — move valuables clear and catch drips from inside.Right help: emergency roof covering (a tarp) first, then water cleanup inside. Full steps → statewide guide
Do this first: stop using sinks, toilets, and drains, and keep people and pets away from the water.Right help: a plumber, possibly the utility, and specialized cleanup — the water is contaminated. Full steps → statewide guide
Do this first: do not walk or drive into moving water.Right help: stay out of moving water; water removal once entry stops. Describe the observed source and events accurately to your insurer; do not speculate. Full steps → statewide guide
Do this first: notify your landlord, property manager, or HOA now and photograph everything.Responsibility and coverage depend on the cause, the policies, and any lease or association documents. Notify the appropriate owner, manager, association, and insurer, and document the damage before authorizing non-emergency repairs. Renters: your policy may cover belongings and temporary housing after a covered loss. Full steps → statewide guide
Do this first: shut off your main water cutoff if you can reach it safely.Not sure? Shut the private cutoff if safe and describe what you see when you call — a pro can triage by phone. Full steps → statewide guide
General information only — not professional advice; see the safety notice above.
sources & methodology · how this site works

You are not alone. First make the area safe. Then stop the source if you can do so without entering water or touching wet electrical equipment.

Local data through: NFIP claims 2026-05 · NOAA 2026-03 · FEMA declarations 2026-07

Nueces County flood context

Four separately-sourced, area-level indicators — not a combined score, not a property-specific risk estimate, and NOT a measure of pipe/appliance/roof losses (no public dataset measures those directly).

7
water-related federal disaster declarations naming Nueces County since 2015 · method
4 hurricanes · 2 ice storms · 1 severe storm
FEMA Disaster Declarations Summaries
68 event records
flash floods recorded in the county, 2020 through 2026-03 · method
NOAA Storm Events Database
22,858
148 per 1,000 homes — 7th highest of 254 Texas counties (state median 5.5) · method
flood insurance policies in force in the county (as of July 2026) · method
FEMA NFIP policies
133
0.9 per 1,000 homes (2020–2024) — 31st highest of 254 Texas counties · method
flood-insurance claims with dates of loss 2020–2025 and recorded building payments · method
FEMA NFIP claims, claims with dates of loss through May 2026

Recent water-related disaster declarations — Nueces County

FEMA disaster and emergency declarations whose incident type is explicitly mapped to residential water damage — including flood, tropical, severe-storm and freeze incidents — naming this county, most recent first. Major disaster (DR) and emergency (EM) declarations are labelled distinctly; all are historical records.

How this is sourced & what assistance status means

When flash floods happen in Nueces County

Recorded flash-flood reports in Nueces County cluster in May, August, and October (NOAA Storm Events, 68 event records by begin month since 2020).

Water utilities serving Nueces County

Largest active community water systems by population served. Your utility's emergency line is printed on your water bill — for supply leaks and meter emergencies, that number beats any directory.

How population served is sourced (EPA SDWIS)

Source: EPA Safe Drinking Water Information System (SDWIS), a federal database of public water systems, refreshed quarterly. County emergency management: Texas counties must maintain or participate in an emergency-management program; use the TDEM regional directory for state field contacts and verify the appropriate local contact.

Flood-insurance claims with building payments, by year of loss — Nueces County

Claims with a recorded building payment > $0 (count), by year of loss · complete loss-years plus current-year to date · all values in the table below

68513417avg per loss year 2020–2025 · 22202020212022202320242025
Claims with a recorded building payment > $0, Nueces County, by year of loss (count)
YearClaims (count)Median recorded building payment (nominal $)
202028$21,000
202168$9,100
20224—
20235—
202428$22,600
2025 (provisional)0—
2026 YTD (May)0—

Claims for 2025 are still being filed and paid, so that year will keep rising as more are recorded. Our claims data runs through May 2026. Comparisons with other counties on this page use 2020–2024, where the record has settled.

The whole flood-claim record — Nueces County

The chart above covers recent years. Over the whole NFIP record for Nueces County — 1978 to 2024 — the totals are much larger. The worst single year on record is 2017, with 2,018 paid claims — 40% of everything on record for the county.

5,050
flood-insurance claims with a recorded building payment, 1978–2024 · method
$148 million
total recorded building payments over the same years (nominal dollars — not adjusted for inflation) · method
19801990200020102020
Year-by-year claim counts, whole record
YearClaims (count)
197820
1979255
1980759
198193
19827
198312
198414
198539
19867
198711
198813
19902
199146
199236
199314
19948
199520
199613
1997167
199894
199974
200030
200134
2002261
200316
2004158
20056
200641
200764
200817
20096
2010145
20113
20126
20139
201410
2015154
2016170
20172,018
201847
201918
202028
202168
20224
20235
202428

Every year with at least one paid claim is listed. Dollar totals sum payments made across 47 years and are nominal dollars — not adjusted for inflation — a 1979 payment and a 2024 payment are added together as printed. Source: FEMA NFIP redacted claims.

Historical NFIP flood-claim outcomes — Nueces County

Not a forecast for your loss. These are flood-insurance (NFIP) building claims only — a burst pipe or appliance leak is usually a homeowners-policy matter, and outcomes depend on your coverage, cause, and documentation.

$10,700
from 74 claims
median recorded building payment, claims with dates of loss in the last 5 years · method
$4k – $34k
middle half of paid claims (25th–75th pct) · method

City-level breakdowns, share-paid rates, and time-to-payment will publish only when claim-level geography and full methodology (numerators, denominators, status filters, code) are finalized and reproducible.

After the immediate emergency

Once the area is safe and the water is stopped, the full step-by-step lives on our statewide guide so it stays in one authoritative place:

How Nueces County compares

Nueces County ranks 7th highest of 254 Texas counties for how many homes carry flood insurance, at 148 per 1,000 against a state median of 5.5. The closest Texas county we publish on that measure is Jefferson County (149 per 1,000), which makes it the most useful single page to read beside this one. For every county and the counties we do not publish, see the Texas water damage guide.

Sources & methodology

Download this county's figures as data.json, or the complete dataset at The Texas Water Damage Ledger.

Every statistic on this page links to its methodology record (source dataset, formula, filters, date semantics, and minimum sample) — follow the "method" link on each figure. Estimates are labeled. County figures are NOT allocated to cities. This is general information only and not professional advice.