Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 30.08.2025 02:26
             
Water Levels and Discharges CAUTION: All data are without validation
test
30.08.2025 02:29:47
 Station  LG Chvalšiny  River  Chvalšinský potok
Floods
1st level of flood emergency  1st level of flood emergency  110[cm]
2nd level of flood emergency  2nd level of flood emergency  140[cm]
3rd level of flood emergency  3rd level of flood emergency  160[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)242[cm]
RemarkPrůtoky ovlivněny úpravou měrného profilu.
low flow rates
low flow rates Q355:0.038 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
7.20012.0020.0028.0037.0052.0066.00
 Historical floods (3 highest recorded for a period of observation)
12.08.2002 [m3.s-1] N ~50
07.08.2002 [m3.s-1] N ~50
01.09.2002 [m3.s-1] N ~50
Graf
  H [cm]
Q [m3.s-1]
QN
30.08.2025 02:20 22 0.362
30.08.2025 02:10 22 0.366
30.08.2025 02:00 22 0.366
30.08.2025 01:00 22 0.391
30.08.2025 00:00 35 0.788
29.08.2025 23:00 21 0.347
29.08.2025 22:00 21 0.354
29.08.2025 21:00 22 0.362
29.08.2025 20:00 22 0.374
29.08.2025 19:00 22 0.391
29.08.2025 18:00 23 0.404
29.08.2025 17:00 22 0.399
29.08.2025 16:00 23 0.404
29.08.2025 15:00 23 0.408
29.08.2025 14:00 23 0.430
29.08.2025 13:00 22 0.395
29.08.2025 12:00 22 0.382
29.08.2025 11:00 22 0.378
29.08.2025 10:00 22 0.370
29.08.2025 09:00 21 0.358
29.08.2025 08:00 22 0.374
29.08.2025 07:00 22 0.399
29.08.2025 06:00 22 0.362
29.08.2025 05:00 22 0.374
29.08.2025 04:00 21 0.336
29.08.2025 03:00 21 0.332
28.08.2025 07:00 20 0.315
27.08.2025 07:00 20 0.298
26.08.2025 07:00 22 0.382
25.08.2025 07:00 20 0.318
24.08.2025 07:00 21 0.329
H — water level
Q — Discharge
QNQN
 
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