Texas Flood Map 2024 Map. This map is used by. The san antonio river authority floodplain viewer engages users in an interactive floodplain map, displaying the federal emergency management agency’s.

The 2024 state flood plan is now available on the twdb website and will be submitted to the governor, lieutenant governor, and the texas legislature by. This interactive state flood plan viewer complements texas’ inaugural 2024 state flood plan.