Corpus Christi rental hurricane, windstorm and flood plan for landlords

Corpus Christi’s risk plan is a hurricane plan. Nueces County is one of the fourteen first-tier coastal counties in the Texas Windstorm Insurance Association’s designated catastrophe area (TWIA — Coverage and eligibility), the city’s Flood Hazard Prevention Code defines coastal high-hazard areas subject to “high-velocity wave action,” and the state’s Property Code §92.0135 disclosure applies to every lease of 30 days or more. This page puts insurance first, because on the coast it is the decision that cannot be made after the storm.

Windstorm insurance: certificate, denial, TWIA

TWIA is the coastal windstorm insurer for properties that cannot get cover elsewhere. Its eligibility rules require that the property be in the designated area, that the applicant has “been denied coverage by at least one authorized insurer actively writing or renewing windstorm and hail coverage in the designated area,” and that the property be “certified by the Texas Department of Insurance (WPI-8/WPI-8-E) or Texas Windstorm Insurance Association (WPI-8-C) as having been built to applicable building codes, with limited exceptions”; properties in flood zones V, VE or V1-30 built or altered after September 1, 2009 must also show NFIP flood insurance (TWIA). TDI’s windstorm page explains that coastal properties “must meet certain building standards to get windstorm insurance” and offers a certificate lookup (TDI — Windstorm inspections). Before June: locate the certificate, confirm the policy in force, read the wind deductible — often a percentage of insured value — and check loss-of-rents cover.

Flood: coastal zones, the map and the disclosure

The city’s flood code follows NFIP definitions: the base flood with a one-percent annual chance, the “lowest floor,” and the “coastal high hazard area … extending from offshore to the inland limit of a primary frontal dune along an open coast” (Chapter 14, Article V). For the lease, answer the two §92.0135 questions from the FEMA Flood Map Service Center lookup and from records, using the TREC form, and keep a dated screenshot. A property in a V zone carries the TWIA flood-insurance condition above as well.

Before the season: the tenant’s sheet

Evacuation: the tenant follows official orders from the city and Nueces County; the sheet names the official alert channels.
AEP Texas outage reporting; Corpus Christi Water emergency number.
The landlord’s emergency number and the repair route named in the lease.
Shutter or board-up plan and who does it; water, gas and breaker shutoff locations.
A line that the landlord may not interrupt utilities except as Property Code §92.008 permits, and that after a casualty §92.054 governs.

During and after

During a storm, AEP Texas restores power for every retail provider, and Corpus Christi Water handles main breaks and boil-water notices; neither is the landlord’s job, and the sheet should say so. Afterwards, photograph damage with dates before repairs, keep the tenant’s written report — it starts the §92.056 clock — and file the windstorm and flood claims separately, since they are separate policies. If the dwelling is uninhabitable, §92.054 sets out the parties’ termination rights and rent treatment; read it before improvising.

Drought at the other end of the year

The same coastal city runs drought stages: Corpus Christi Water’s Stage 1 restrictions were in effect in September 2026, with a supply dashboard forecasting further stages. The yard clause should say the tenant follows the current stage; the risk plan should note that a drought stage can change what a lease promised about landscaping.

CORPUS CHRISTI RISK SOURCES AND WHAT THE LEASE SAYS
Risk	Where to check	What the lease or file contains
Windstorm	TWIA · TDI	WPI-8 certificate, policy and deductible in the file; loss-of-rents noted
100-year floodplain and coastal zones	FEMA map · City flood code	Signed §92.0135 disclosure; dated map screenshot; V-zone flood insurance if applicable
Power interruption	AEP Texas	Outage number on the sheet; §92.008 respected
Water interruption	Corpus Christi Water	Account holder named; shutoff on the sheet; drought stage in the yard clause
Casualty loss	Property Code §92.054	Termination and rent rules known before the event

What changes in Corpus Christi

Windstorm cover is a separate policy with its own certificate, denial and deductible rules under TWIA.
The city’s flood code defines coastal high-hazard zones with wave action, beyond ordinary floodplain rules.
Hurricane season (June–November) sets the calendar; evacuation guidance belongs on the tenant’s sheet.
The same year includes drought stages that change yard obligations.

Frequently asked questions

Is Corpus Christi in TWIA’s coverage area?

Yes. Nueces County is one of the fourteen first-tier coastal counties in the designated catastrophe area, along with parts of Harris County east of Highway 146 (TWIA — Coverage and eligibility).

Do I need a flood disclosure for a Corpus Christi rental?

Yes. Property Code §92.0135 applies to most residential leases of 30 days or more: a signed written notice about 100-year floodplain awareness and flooding in the past five years.

What is a coastal high hazard area?

Under the city’s flood code, “an area of special flood hazard extending from offshore to the inland limit of a primary frontal dune along an open coast and any other area subject to high-velocity wave action from storms” (Chapter 14, Article V).

Who restores power in Corpus Christi after a storm?

AEP Texas, the delivery utility, for every retail provider (AEP Texas).

Sources

Rules change and the right answer can depend on the home, the city, the lease and the timing. These are the official pages this guide relies on; check them before signing, charging a fee, sending a notice or making a legal decision.

General information for U.S. landlords, with a Texas focus. This guide is not legal, tax or accounting advice. Consult a qualified professional for your situation. Written by the rentalfreelease.com Editorial Team; last reviewed September 19, 2026.