Houston's hurricane season runs June through November — and for families with a loved one in an assisted living community, it raises a question that most tour guides won't bring up: What happens to my parent if a storm hits? Texas law requires all licensed assisted living facilities to have written emergency preparedness plans, but the quality of those plans varies enormously. This guide gives you exactly what to ask — and what to watch for — before signing any contract.

What Texas Law Requires of Assisted Living Facilities

Every HHSC-licensed assisted living facility in Texas is legally required to maintain a written Emergency Preparedness and Response Plan under 26 TAC §553.275. At minimum, this plan must address:

  • Evacuation procedures: A documented plan for moving residents out of the building, including transportation agreements with bus or van services that can handle wheelchair-accessible vehicles
  • Evacuation destination: A named receiving facility or shelter with a confirmed agreement to accept residents — not just a vague "we'll go somewhere"
  • Resident tracking: A system for accounting for all residents during evacuation and reunion with family members
  • Communication plan: How the facility will notify families during an emergency — and within what timeframe
  • Power failure protocols: Procedures for managing medications, medical equipment, and resident safety during extended power outages
  • Staff assignments: Which staff members are responsible for which residents during an emergency

Facilities are required to practice their evacuation plans with drills, and compliance is verified during HHSC inspections. Violations of emergency preparedness requirements appear in a facility's public inspection record on the HHSC TULIP portal.

Generator Requirements: What Harris County Now Mandates

Generator requirements for assisted living facilities in Texas have historically been inconsistent — creating dangerous gaps during extended outages like those that followed Hurricane Harvey (2017) and Hurricane Beryl (2024).

The current requirements:

  • Nursing facilities: Federal and Texas state regulations have required backup generators for essential systems in nursing homes since 1996. A 2022 HHSC report found 99% of Texas nursing facilities have backup power.
  • Assisted living facilities (statewide): Texas state law does not uniformly require ALFs to have backup generators for all systems — a long-standing gap that Hurricane Harvey exposed catastrophically.
  • Harris County (effective January 1, 2026): Harris County updated its Fire Code to mandate backup power systems for licensed care facilities in unincorporated areas of Harris County. This is a significant local upgrade — but applies only to unincorporated Harris County and only to facilities covered by Harris County Fire Code jurisdiction.
The bottom line: Do not assume any Houston-area ALF has a generator. Ask directly — and ask for specifics: How long can the generator run? What systems does it power? When was it last load-tested?

Flood Zone Risk: Know Before You Sign

Greater Houston is one of the most flood-prone major metropolitan areas in the United States. After Harvey (2017) flooded more than 100,000 homes and Beryl's (2024) widespread power outages lasted 10+ days for hundreds of thousands of residents, flood zone status is now a front-of-mind concern for families choosing a senior living community.

How to check a specific facility's flood risk:

  • FEMA Flood Map Service Center: Enter the facility's address at msc.fema.gov to see the official flood zone designation. Zones AE and VE carry the highest risk; Zone X indicates minimal risk.
  • Harris County Flood Control District (HCFCD): The HCFCD Flood Education Mapping Tool provides Houston-specific flood history data, often more granular than FEMA maps alone. It shows whether a property has historically flooded regardless of its FEMA zone designation.
  • Ask the facility directly: "Did this building flood or lose power during Hurricane Harvey or Hurricane Beryl? What changes were made afterward?"

Lessons from Harvey (2017) and Beryl (2024)

Both storms revealed critical vulnerabilities in how Houston-area assisted living facilities managed emergencies:

Hurricane Harvey (Category 4, August 2017): The storm produced unprecedented flooding across Harris, Fort Bend, and Montgomery counties. Several nursing homes and ALFs were flooded, requiring dramatic water rescues. The most publicized incident — the Cypress Glen flooded nursing home — drew national attention. Key lessons:

  • Facilities that had pre-arranged evacuation destinations outside the flood zone fared far better than those relying on local resources that were also impacted
  • Communication failures were widespread — families lost contact with residents for 24–72 hours in some cases
  • Transportation bottlenecks occurred when facilities had agreements with vendors who were themselves compromised

Hurricane Beryl (Category 1, July 2024): While less catastrophic in flooding than Harvey, Beryl caused widespread power outages that lasted 10–14 days for many Houston residents. Key lessons:

  • Extended summer outages in Texas heat are genuinely life-threatening for elderly residents — heat-related illness risk escalates rapidly without air conditioning
  • Facilities without generators or with generators limited to emergency lighting (not cooling systems) faced significant resident health crises
  • Communication infrastructure (cell towers, internet) failed in many areas, disrupting family contact and staff coordination

7 Questions to Ask Every Houston ALF About Emergency Preparedness

Ask these questions on every facility tour — and insist on specific, documented answers rather than general reassurances:

  1. "Can I see a copy of your Emergency Preparedness Plan summary?" — Texas regulations require facilities to provide this on request. A facility that hesitates is a red flag.
  2. "Where is your designated evacuation destination, and do you have a signed agreement with them?" — "We'll figure it out" is not an acceptable answer.
  3. "Do you have a backup generator? What systems does it power and how long can it run?" — Air conditioning, refrigeration for medications, and lighting are the minimum essentials in Houston's climate.
  4. "What is your staff-to-resident ratio during an evacuation?" — Many communities rely on off-duty staff who may not show up during mandatory evacuations when their own families need help.
  5. "How and when will you notify family members if an emergency requires evacuation or shelter-in-place?" — Text messaging systems, email alerts, or direct calls — and within what timeframe?
  6. "Did this facility flood or lose power during Harvey or Beryl? What changes have been made?" — Post-storm improvements are a positive sign; denial or evasion is a warning.
  7. "What is your facility's FEMA flood zone designation?" — Any community in Zone AE or X500 should have an especially robust evacuation plan given Houston's storm history.

Harris County Emergency Resources for Senior Living Families

  • ReadyHarris.org — Harris County Office of Emergency Management. Provides real-time emergency alerts, evacuation zone maps, and special needs shelter information.
  • Harris County Access-a-Ride: Call 713-225-0119 — provides accessible transportation for seniors and people with disabilities during emergencies
  • HHSC Emergency Preparedness for Long-Term Care: HHSC coordinates with long-term care facilities during declared state disasters. Inspection records for any facility can be reviewed at the HHSC TULIP portal.
  • Texas Division of Emergency Management (TDEM): tdem.texas.gov — state-level disaster resources and county-level coordination contacts
  • 2-1-1 Texas: During any declared disaster, call 2-1-1 for information on shelters, services, and assistance for seniors
Pro tip — the "Rule 16" question: When touring any facility, ask: "Can I review your emergency preparedness documentation as required under 26 TAC §553.275?" Facilities are accustomed to hearing this from informed families, and their willingness to provide documentation immediately tells you a great deal about their operational culture.