Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 20.05.2026 08:49
             
Water Levels and Discharges CAUTION: All data are without validation
test
20.05.2026 08:52:08
 Station  LG Katovice  River  Otava
Floods
1st level of flood emergency  1st level of flood emergency  180[cm]
2nd level of flood emergency  2nd level of flood emergency  220[cm]
3rd level of flood emergency  3rd level of flood emergency  280[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)385[cm]
Remark
low flow rates
low flow rates Q355:3.403 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
133.0168.0227.0280.0340.0432.0510.0
 Historical floods (3 highest recorded for a period of observation)
434.0 [m3.s-1] N ~50
13.08.2002424.0 [m3.s-1] N ~<50
390.0 [m3.s-1] N ~20-50
Graf
  H [cm]
Q [m3.s-1]
QN
20.05.2026 08:30 44 4.319
20.05.2026 08:20 43 4.133
20.05.2026 08:10 43 3.950
20.05.2026 08:00 42 3.860
20.05.2026 07:00 44 4.195
20.05.2026 06:00 43 3.950
20.05.2026 05:00 43 4.040
20.05.2026 04:00 43 4.071
20.05.2026 03:00 43 4.071
20.05.2026 02:00 43 4.040
20.05.2026 01:00 43 4.010
20.05.2026 00:00 43 3.980
19.05.2026 23:00 44 4.350
19.05.2026 22:00 41 3.445
19.05.2026 21:00 41 3.470
19.05.2026 20:00 42 3.860
19.05.2026 19:00 43 3.950
19.05.2026 18:00 43 4.010
19.05.2026 17:00 43 4.010
19.05.2026 16:00 43 4.040
19.05.2026 15:00 43 3.980
19.05.2026 14:00 43 4.040
19.05.2026 13:00 43 4.071
19.05.2026 12:00 43 3.890
19.05.2026 11:00 43 4.010
19.05.2026 10:00 43 4.164
19.05.2026 09:00 43 4.133
19.05.2026 07:00 43 4.164
18.05.2026 07:00 44 4.418
17.05.2026 07:00 46 4.942
16.05.2026 07:00 46 4.870
15.05.2026 07:00 46 5.014
14.05.2026 07:00 46 4.870
H — water level
Q — Discharge
QNQN
 
  Povodí Vltavy, státní podnik © 2026 The system uses also data from measuring stations of   Czech Hydrometeorological Institute © 2026 Application developed by   MGE Data s.r.o. © 1996 - 2020