Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 16.03.2026 15:04
             
Water Levels and Discharges CAUTION: All data are without validation 16.03.2026 15:05:19
 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
16.03.2026 15:00 92 1.686
16.03.2026 14:00 92 1.686
16.03.2026 13:00 92 1.698
16.03.2026 12:00 93 1.710
16.03.2026 11:00 93 1.746
16.03.2026 10:00 93 1.758
16.03.2026 09:00 93 1.782
16.03.2026 08:00 93 1.746
16.03.2026 07:00 93 1.734
16.03.2026 06:00 93 1.710
16.03.2026 05:00 92 1.698
16.03.2026 04:00 93 1.722
16.03.2026 03:00 93 1.722
16.03.2026 02:00 93 1.746
16.03.2026 01:00 93 1.746
16.03.2026 00:00 93 1.758
15.03.2026 23:00 93 1.758
15.03.2026 22:00 93 1.782
15.03.2026 21:00 93 1.794
15.03.2026 20:00 93 1.806
15.03.2026 19:00 93 1.818
15.03.2026 18:00 94 1.866
15.03.2026 17:00 94 1.890
15.03.2026 16:00 94 1.914
15.03.2026 07:00 97 2.344
14.03.2026 07:00 97 2.268
13.03.2026 07:00 95 2.040
12.03.2026 07:00 98 2.436
11.03.2026 07:00 94 1.938
10.03.2026 07:00 94 1.938
H — water level
Q — Discharge
QN — QN
 Cross Section
Přícný profil
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