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Live/Water/Texas/Sienna Plantation 2SW - Brazos River

Sienna Plantation 2SW - Brazos River

A water gauge in Fort Bend County, Texas. Its stage was 30.29 ft as of Oct 15, 11:45 PM CDT.

Gauge BZNT2Fort Bend County, TexasEvery gauge in Texas

Stage now
30.29 ftreported Oct 15, 11:45 PM CDT
24 hour change
No changesince Oct 14, 11:45 PM
Elevation
56 ftabove sea level
County
Fort Bend County
Position
29.4631° N, 95.5323° W
Record since
2025

Water level

Sienna Plantation 2SW - Brazos River

Stage is the height of the water's surface above the gauge's own fixed zero, in feet, not the depth of the water. Every point drawn is a reading the gauge sent, at the time it sent it.

Left out: 1 reading the gauge sent that were not the water, the furthest 30.29 ft on Oct 15. A reading is left out when it leaps away from the water and straight back, sticks on one value, or swings with a gauge in ice or failing.

Water level, 24 hours at Sienna Plantation 2SW - Brazos River: the water from 30.28 to 32.66 feet of stage, the latest 30.29 feet.WATER LEVEL, 24 HOURSFTHIGH 32.66 FT, OCT 15, 12:05 PM · LOW 30.28 FT, OCT 15, 3:45 PM303132333 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 1630.29
Latest
30.29 ftOct 15, 11:45 PM
Highest
32.66 ftOct 15, 12:05 PM
Lowest
30.28 ftOct 15, 3:45 PM
Range
2.38 fthighest less lowest
Change
No changesince Oct 15, 3:45 AM
Readings
16
Left out
1not the water
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 11:45 PM30.29
Oct 15, 7:45 PM30.29
Oct 15, 3:45 PM30.28
Oct 15, 1:05 PM32.56
Oct 15, 12:05 PM32.66
Oct 15, 11:00 AM32.55
Oct 15, 10:50 AM32.65
Oct 15, 10:40 AM32.53
Oct 15, 10:25 AM32.63
Oct 15, 10:15 AM32.53
Oct 15, 9:50 AM32.42
Oct 15, 9:30 AM32.52
Oct 15, 8:20 AM32.39
Oct 15, 7:50 AM32.49
Oct 15, 7:45 AM30.29
Oct 15, 3:45 AM30.29

Left out: 17 readings the gauge sent that were not the water, the furthest 32.57 ft on Oct 9. A reading is left out when it leaps away from the water and straight back, sticks on one value, or swings with a gauge in ice or failing.

Water level, 7 days at Sienna Plantation 2SW - Brazos River: the water from 30.27 to 32.67 feet of stage, the latest 30.29 feet.WATER LEVEL, 7 DAYSFTHIGH 32.67 FT, OCT 9, 7:10 PM · LOW 30.27 FT, OCT 9, 3:45 PM30313233Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 1630.29
Latest
30.29 ftOct 15, 11:45 PM
Highest
32.67 ftOct 9, 7:10 PM
Lowest
30.27 ftOct 9, 3:45 PM
Range
2.40 fthighest less lowest
Change
Rose 0.01 ftsince Oct 9, 3:45 AM
Readings
67
Left out
17not the water
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 11:45 PM30.29
Oct 15, 7:45 PM30.29
Oct 15, 3:45 PM30.28
Oct 15, 1:05 PM32.56
Oct 15, 12:05 PM32.66
Oct 15, 11:00 AM32.55
Oct 15, 10:50 AM32.65
Oct 15, 9:50 AM32.42
Oct 15, 8:20 AM32.39
Oct 15, 7:50 AM32.49
Oct 15, 3:45 AM30.29
Oct 14, 11:45 PM30.29
Oct 14, 7:45 PM30.28
Oct 14, 3:45 PM32.58
Oct 14, 12:00 PM32.60
Oct 14, 11:45 AM32.52
Oct 14, 10:35 AM32.61
Oct 14, 9:55 AM32.59
Oct 14, 8:10 AM32.48
Oct 14, 7:45 AM32.55
Oct 14, 3:45 AM30.29
Oct 13, 11:45 PM32.56
Oct 13, 7:45 PM30.29
Oct 13, 3:45 PM30.28
Oct 13, 11:50 AM32.49
Oct 13, 10:55 AM32.59
Oct 13, 9:55 AM32.46
Oct 13, 8:00 AM32.45
Oct 12, 3:40 PM32.56
Oct 12, 1:55 PM32.46
Oct 12, 11:55 AM32.57
Oct 12, 9:20 AM32.46
Oct 12, 7:45 AM30.29
Oct 12, 3:45 AM30.29
Oct 11, 11:45 PM32.54
Oct 11, 7:45 PM30.29
Oct 11, 3:45 PM30.29
Oct 11, 11:45 AM32.51
Oct 11, 10:10 AM32.57
Oct 11, 9:20 AM32.46
Oct 11, 8:05 AM32.35
Oct 11, 7:50 AM32.45
Oct 10, 1:20 PM32.57
Oct 10, 12:20 PM32.67
Oct 10, 11:45 AM30.29
Oct 10, 10:25 AM32.56
Oct 9, 7:45 PM30.29
Oct 9, 3:45 PM30.27
Oct 9, 11:45 AM30.28
Oct 9, 10:40 AM32.57
Oct 9, 9:00 AM32.46
Oct 9, 8:00 AM32.35
Oct 9, 7:45 AM32.46
Oct 9, 3:45 AM30.28

Left out: 179 readings the gauge sent that were not the water, the furthest 32.90 ft on Sep 29. A reading is left out when it leaps away from the water and straight back, sticks on one value, or swings with a gauge in ice or failing.

Water level, 30 days at Sienna Plantation 2SW - Brazos River: the water from 30.25 to 32.84 feet of stage, the latest 30.29 feet.WATER LEVEL, 30 DAYSFTHIGH 32.84 FT, OCT 1, 11:20 AM · LOW 30.25 FT, SEP 30, 7:45 PM3031323334Sep 16Sep 21Sep 26Oct 1Oct 6Oct 1130.29
Latest
30.29 ftOct 15, 11:45 PM
Highest
32.84 ftOct 1, 11:20 AM
Lowest
30.25 ftSep 30, 7:45 PM
Range
2.59 fthighest less lowest
Change
No changesince Sep 16, 3:45 AM
Readings
212
Left out
179not the water
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 1532.6630.2831.8430.2916
Oct 1432.6230.2832.0630.2914
Oct 1332.5930.2832.0332.569
Oct 1232.5730.2931.5632.567
Oct 1132.5730.2931.9332.548
Oct 1032.6730.2932.0232.574
Oct 932.6730.2731.5130.299
Oct 832.6730.2731.5030.2811
Oct 732.5830.2731.6730.2811
Oct 632.6130.2731.1330.288
Oct 532.7230.2731.8530.2716
Oct 432.6330.2731.4430.278
Oct 332.6430.2731.9032.6414
Oct 232.7330.2932.0430.2913
Oct 132.8430.2732.2030.2821
Sep 3032.6430.2531.4330.276
Sep 1832.6730.2732.3232.669
Sep 1732.7430.2831.7330.2913
Sep 1632.6830.2831.8230.2815

How it reports

Schedule
every 25 min
Reports received, 24 hours
16 of 5728.0% of its schedule, 21 reports in all
Reports received, 7 days
92 of 40322.8% of its schedule, 116 reports in all
Longest silence, 7 days
3 h 50 minfrom Oct 10, 4:00 AM
Latest report
Oct 15, 11:59 PMlocal time
Time to reach Storm Station
16 min9 in 10 within 20 min

From Storm Station's own record of every report it heard from this station.

Its schedule is one report every 25 min, 57 in 24 hours. Two reports in the same 25 min count as one received.

Ranking Statistics

247 score68.4of 100

Texas median
95.4the median score of 4,689 stations
Scoring higher
4,458stations in Texas
Sharing its score
3ranks 4,459 to 4,461
Points deducted
31.626.9 reports received, 3.5 continuity, 1.2 arrival
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Texas median 100.0, 100.0, 100.0
Next above
OYST2rank 4,459; ahead on reports received 24.8% against 23.0%
Next below
IROT2rank 4,461; behind on reports received 23.0% against 22.5%

Equal scores are ordered by the share of scheduled reports received, then the reports due in the week (the longer record first), then the median arrival, then the longest silence.

  1. Reports receivedweight 3523.18.1 of 35 pointsTexas median 97.593 of 403 scheduled reports received in 7 days
  2. Arrivalweight 1088.28.8 of 10 pointsTexas median 92.0half its reports arrived within 16 min
  3. Continuityweight 1064.76.5 of 10 pointsTexas median 100.0longest silence 3.8 h, on a schedule of one report every 25 min
  4. Accuracyweight 20-20.0 of 20 points, at the medianTexas median 100.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianTexas median 100.0-
  6. Forecast checkweight 10-10.0 of 10 points, at the medianTexas median 100.0-

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.

How each part is scored
Reports received
Full marks for every scheduled report received, none for none, in proportion between
Arrival
Full marks for a median arrival within 10 min, none at 60 min
Continuity
Full marks for a longest silence of 3 reports or less (75 min), none for 72 (30 h)
Accuracy
Full marks within 1.5 °F of its reference, typically, none beyond 8.0 °F
Instrument checks
Full marks for no reading failed, none for 5 per cent or more
Forecast check
Full marks within 2 °F of the forecast on average, none at 8 °F

Near Sienna Plantation 2SW - Brazos River

How to read a gauge

A gauge measures the height of the water where it stands, its stage, in feet above a fixed mark at that gauge. Two gauges' stages are not comparable: each is measured from its own mark, and a reservoir's is often its height above sea level.

The stage shown is the latest the gauge reported, with the time it reported it. Storm Station hears each gauge on its own schedule and ranks it among its state's stations by its 247 score, how reliably it reports and how its readings hold up: that is its 247 rank.