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Information made possible by the City of League City
Stream Elevation Sensor 5239
5240 Magnolia Creek @ Bay Area Boulevard
Sensor ID 5239
Sensor Type Radar
Installed 5/6/2021
Flooding Likely 15.00'
Flooding Possible 12.00'
Bottom of Stream -0.30'
Tip of Orifice 25.32'
Measuring Plate 21.78'
Benchmark 21.94'
Benchmark is a brass disk (no stamping) located next to guard rail on north bank of median between north and southbound lanes of Bay Area Blvd.
1988 NAVD

The Stream Elevation chart showing Stream Elevation Left series.
Cross Section
Stream Elevation for sensor 5239 is 0.63'
Reading on 1/1/2026 7:44 AM
Export to Excel
2 Days
Sensor
Reading Date
Elevation
52391/1/2026 7:44 AM0.63'
52391/1/2026 6:56 AM0.73'
52391/1/2026 6:50 AM0.75'
52391/1/2026 6:08 AM0.84'
52391/1/2026 5:22 AM0.94'
52391/1/2026 4:24 AM1.05'
52391/1/2026 3:26 AM1.15'
52391/1/2026 2:50 AM1.20'
52391/1/2026 12:40 AM1.25'
523912/31/2025 11:06 PM1.15'
523912/31/2025 10:50 PM1.12'
523912/31/2025 10:12 PM1.05'
523912/31/2025 9:26 PM0.94'
523912/31/2025 8:46 PM0.84'
523912/31/2025 8:10 PM0.73'
523912/31/2025 7:24 PM0.63'
523912/31/2025 6:50 PM0.57'
523912/31/2025 6:18 PM0.53'
523912/31/2025 2:50 PM0.37'
523912/31/2025 12:22 PM0.42'
523912/31/2025 10:50 AM0.48'
523912/31/2025 8:38 AM0.53'
523912/31/2025 6:50 AM0.62'
523912/31/2025 6:38 AM0.63'
523912/31/2025 5:22 AM0.73'
523912/31/2025 2:54 AM0.84'
523912/31/2025 2:50 AM0.85'
523912/30/2025 11:48 PM0.94'
523912/30/2025 10:50 PM0.88'
523912/30/2025 10:24 PM0.84'
523912/30/2025 9:32 PM0.73'
523912/30/2025 8:52 PM0.63'
523912/30/2025 8:08 PM0.53'
523912/30/2025 6:50 PM0.47'
523912/30/2025 2:50 PM0.39'
523912/30/2025 12:46 PM0.42'
523912/30/2025 10:50 AM0.47'
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