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Information made possible by Brazoria Drainage District No. 4
Stream Elevation Sensor 4978
4975 Cowarts Creek @ Dixie Farm Road
Key Map 655D
Brazoria County
Sensor ID 4978
Sensor Type Radar
Installed 1/1/2005
Flooding Likely 39.00'
Flooding Possible 37.00'
Bottom of Stream 27.00'
Tip of Orifice 41.51'
Measuring Plate 41.80'
Benchmark 41.84'
Benchmark is a brass disk stamped "CO-3" set on the downstream sidewalk bridge at stream centerline.
1988 NAVD, 2001 adjustment

The Stream Elevation chart showing Stream Elevation Left series.
Cross Section
Water level is 11.34 feet below Top of BankBOSBottom of Stream
Stream Elevation for sensor 4978 is 27.66'
Reading on 3/16/2025 3:04 PM
Export to Excel
2 Days
Sensor
Reading Date
Elevation
49783/16/2025 3:04 PM27.66'
49783/16/2025 11:04 AM27.67'
49783/16/2025 7:04 AM27.68'
49783/16/2025 3:04 AM27.67'
49783/15/2025 11:04 PM27.68'
49783/15/2025 7:04 PM27.67'
49783/15/2025 3:04 PM27.69'
49783/15/2025 11:04 AM27.72'
49783/15/2025 7:04 AM27.70'
49783/15/2025 3:04 AM27.70'
49783/14/2025 11:04 PM27.70'
49783/14/2025 7:04 PM27.70'
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