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Back to water mapOpen Brazoria County page
Evidence chain · one county

Brazoria County: from ground to people.

Five stacked panels, one county, one direction of read. Geography first, people last. Every number traces to a public dataset. Nothing inferred.

⚠ surface-water impairment is present with no active hazard alerts in the cached feed⚠ 23 impaired segments without any cached USGS stream gauges — under-monitored surface water⚠ 76 active permits without any USGS stream gauges — unmonitored discharge buildup

  1. Geography

    FEMA NFHL · USGS NWIS

    What ground is exposed before any single event happens.

    NFHL floodplain features157
    Stream gauges0

  2. Conditions

    NWS alerts · USGS gauges

    Active weather and stream signals that move on the day.

    Active NWS water alerts0
    Latest LCRA observation0
    —

  3. Operational

    TCEQ sewer overflows 30d · LCRA ARRP

    Infrastructure incidents that push the system out of normal.

    Sewer overflows (30d)0
    LCRA ARRP outfalls0

  4. Public notice

    TCEQ permits · TCEQ surface-water-quality

    What got logged where the public can read it.

    General permits76
    Impaired surface-water segments23

  5. People

    TCEQ water districts · TCEQ utilities

    Who lives downstream of all of this.

    Water districts100
    Water utilities60
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