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LBC Dam 9 near Thorndale water level

Reservoir, LBC Dam 9, Texas, United States

Directions

Right now

Latest reading

Surface elevation

433.44ft Steady over the last 24 hours

400 450 500

History

History
433.40433.45ftOct 16Oct 17Oct 18Oct 20Oct 21433.40433.45ftOct 16Oct 18Oct 21
Surface elevation

What this means

LBC Dam 9 near Thorndale reads 433.44 ft as of Oct 21, 2026, 04:30 AM CDT. The agency publishes no normal range or warning level for this reservoir yet, so there is nothing to judge the number against.

The level has held steady over the past 24 hours. In the last month it has stayed between 433.37 ft and 433.49 ft.

Over the past seven days the change adds up to +0.05 ft.

The agency publishes no normal range for this gauge yet, so we show the trend only. How to read levels

On the water at LBC Dam 9 near Thorndale

Watch the chart rather than the single number; it shows whether the shoreline is moving.

Wear a life jacket on the water. Most boating deaths involve people who were not wearing one.

Weather at the gauge

No rain in the last 3 days.

20 Tue 84° 56° – Wind 9 mph
21 Wed 82° 57° – Wind 9 mph
22 Thu 86° 56° – Wind 9 mph
23 Fri 85° 63° – Wind 12 mph
24 Sat 85° 61° – Wind 14 mph
25 Sun 82° 61° – Wind 14 mph
26 Mon 83° 56° 0.03 in Wind 14 mph

Forecast: Open-Meteo

Sunrise 07:36 AM Sunset 06:52 PM Daylight 11 hr, 16 min Waxing gibbous 76%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
San Gabriel River at LaneportRiver gauge, San Gabriel River 4.91 ft Normal −0.01 ft 5.2 mi
Granger Lake near GrangerLake, Granger Lake 503.83 ft Normal ±0 7 mi
Brushy Creek at FM 619 near TaylorRiver gauge, Brushy Creek 6.67 ft Very low −15.99 ft 9 mi
Willis Creek near GrangerRiver gauge, Willis Creek 3.48 ft Low −0.01 ft 13 mi
LBC Dam 25 near TaylorReservoir, LBC Dam 25 593.85 ft Normal ±0 15 mi
Little River near RockdaleRiver gauge, Little River 4.11 ft Low +0.02 ft 16 mi
Brushy Creek at FM 973 near CouplandRiver gauge, Brushy Creek 5.40 ft Normal −0.07 ft 17 mi
UBC Dam 22 near PflugervilleReservoir, UBC Dam 22 597.72 ft Normal −0.01 ft 20 mi

Questions and answers

Is LBC Dam 9 near Thorndale really 433.44 ft deep?

No. 433.44 ft is the height of the water surface above sea level (or the agency's vertical datum), not the depth of the water.

What is the water level of LBC Dam 9 near Thorndale today?

On Oct 21, 2026, 04:30 AM CDT, the surface elevation was 433.44 ft. Steady over the last 24 hours.

Is LBC Dam 9 near Thorndale rising or falling?

Steady over the last 24 hours. Up 0.05 ft over the last 7 days.

Is the level of LBC Dam 9 near Thorndale normal?

The agency publishes no normal range for this gauge yet, so we show the trend only.

How often is this data updated?

The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

Where does this data come from?

The values come directly from the U.S. Geological Survey, the official operator of this gauge, and are in the public domain. We do not estimate or model live values.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:303732097143201 (Agency page)
Coordinates
30.62556, -97.24225 (WGS84)
Vertical datum
NAVD88
Update interval
every 15 minutes
Licence
Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

ParameterLast valueTime (UTC)Quality
Surface elevation 433.44 ft 2026-10-21 09:30 Provisional

Download

Embed this gauge

Add a live card for this gauge to your website. It updates on its own and links back here.

How to cite

U.S. Geological Survey: LBC Dam 9 near Thorndale (usgs:303732097143201). Accessed October 21, 2026 via Nivelmap, https://nivelmap.com/en/united-states/texas/lbc-dam-9-near-thorndale

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.