6 Best Above Ground Tornado Shelters (September 2026) Tested
Yes, above ground tornado shelters work and they have the data to prove it. Texas Tech Wind Science & Engineering Research Center has tested these enclosures to FEMA P-320, FEMA P-361, and ICC-500 standards at 250+ mph EF5 tornado conditions, and engineered models went 16 for 16 with zero documented failures in the 2013 Moore, … Read more