Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 03.03.2026 09:54
             
Water Levels and Discharges CAUTION: All data are without validation 03.03.2026 09:57:10
 Station  Janov-Harrachov  River  Mumlava
Floods
1st level of flood emergency  1st level of flood emergency  160[cm]
2nd level of flood emergency  2nd level of flood emergency  190[cm]
3rd level of flood emergency  3rd level of flood emergency  250[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)291[cm]
Remark
low flow rates
low flow rates Q355:0.393 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
23.7035.0052.7068.0084.90110.0130.0
 Historical floods (3 highest recorded for a period of observation)
—— [m3.s-1] N ~
—— [m3.s-1] N ~
—— [m3.s-1] N ~
Graf
  H [cm]
Q [m3.s-1]
QN
03.03.2026 09:45 94 1.878
03.03.2026 09:30 94 1.890
03.03.2026 09:15 94 1.902
03.03.2026 09:00 94 1.914
03.03.2026 08:00 94 1.902
03.03.2026 07:00 94 1.914
03.03.2026 06:00 94 1.926
03.03.2026 05:00 94 1.938
03.03.2026 04:00 94 1.938
03.03.2026 03:00 95 1.950
03.03.2026 02:00 95 1.974
03.03.2026 01:00 95 1.974
03.03.2026 00:00 95 1.986
02.03.2026 23:00 95 1.998
02.03.2026 22:00 95 2.025
02.03.2026 21:00 95 2.010
02.03.2026 20:00 95 2.025
02.03.2026 19:00 95 2.056
02.03.2026 18:00 95 2.056
02.03.2026 17:00 95 2.056
02.03.2026 16:00 95 2.056
02.03.2026 15:00 95 2.071
02.03.2026 14:00 96 2.101
02.03.2026 13:00 96 2.116
02.03.2026 12:00 96 2.132
02.03.2026 11:00 96 2.162
02.03.2026 10:00 96 2.177
02.03.2026 07:00 97 2.253
01.03.2026 07:00 101 2.956
28.02.2026 07:00 101 3.012
27.02.2026 07:00 97 2.329
26.02.2026 07:00 99 2.618
25.02.2026 07:00 102 3.086
H — water level
Q — Discharge
QN — QN
 Cross Section
Přícný profil
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