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Information made possible by Brazoria Drainage District No. 4
Stream Elevation Sensor 49257
4925 Country Place Ditch @ McHard Road
Sensor ID 49257
Sensor Type Radar
Installed 9/6/2019
Flooding Likely 55.20'
Flooding Possible 52.20'
Bottom of Stream 39.10'
Tip of Orifice 59.48'
Measuring Plate 55.89'
Benchmark 55.91'
Benchmark is a brass disk stamped "CP-1" set in concrete sidewalk along the north side of McHard road at stream centerline.
1988 NAVD, 2001 adjustment

The Stream Elevation chart showing Stream Elevation Left series.
Cross Section
Stream Elevation for sensor 49257 is 39.78'
Reading on 1/14/2025 10:21 AM
Export to Excel
24 Hours
Sensor
Reading Date
Elevation
492571/14/2025 10:21 AM39.78'
492571/14/2025 9:57 AM39.76'
492571/14/2025 6:21 AM39.65'
492571/14/2025 3:53 AM39.65'
492571/14/2025 2:21 AM39.69'
492571/13/2025 11:55 PM39.76'
492571/13/2025 10:21 PM39.78'
492571/13/2025 6:21 PM39.82'
492571/13/2025 2:21 PM39.94'
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