Wildfire Good to know

Wildfire risk is real in Bexar County's wildland-urban interface

Homes near woodland or rural settings need a different kind of fire plan. Around San Antonio, that can mean watching the line where houses meet brush or tall grass.

Bexar County offers wildfire prep, emergency notifications, and ReadySouthTexas. Start there before smoke is in the air, especially if a home backs up to brush or open land.

Before outdoor burning, check the Fire Marshal and state fire resources the same day. Wind and dry weather can change the answer fast.

Content last revised 2026-07-11

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More stories and useful context near Bexar County

A balanced next shelf: local character first, with practical context close by.

Stories & local character

The Edwards Aquifer helps explain how San Antonio lives with water

The limestone Edwards Aquifer supplies San Antonio-area water, feeds major springs, and ties everyday conservation rules to a well called J-17.

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Practical

Commercial and multi-family (4+ unit) construction in unincorporated Bexar County needs a county building permit

There is no zoning in unincorporated Bexar County, but commercial, public, and residential construction with four or more units still needs a county building permit. All work must meet the 2021 International Code Series.

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Stories & local character

Eisenhower Park Keeps a Natural-Area Feel on the North Side

Eisenhower Park is a designated natural area near San Antonio's northern edge, with hiking trails and an overlook tower where the city starts turning rocky and hilly.

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Good to know

Draft and effective flood maps answer different questions in Bexar County

The River Authority's draft data can show emerging risk, while FEMA's effective map controls federal flood-zone and mortgage-insurance decisions.

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Place pages in Bexar County

Alamo Heights Balcones Heights Castle Hills China Grove Cibolo Converse

Nearby county shelves

Comal (28) Wilson (11) Guadalupe (39) Medina (27) Kendall (11) Atascosa (11)