Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 13.06.2026 06:20
             
Water Levels and Discharges CAUTION: All data are without validation 13.06.2026 06:25:42
 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
13.06.2026 06:15 91 1,554
13.06.2026 06:00 91 1,542
13.06.2026 05:00 90 1,374
13.06.2026 04:00 88 1,200
13.06.2026 03:00 87 1,100
13.06.2026 02:00 86 1,063
13.06.2026 01:00 86 1,036
13.06.2026 00:00 85 0,963
12.06.2026 23:00 84 0,907
12.06.2026 22:00 84 0,883
12.06.2026 21:00 84 0,860
12.06.2026 20:00 84 0,844
12.06.2026 19:00 84 0,836
12.06.2026 18:00 83 0,829
12.06.2026 17:00 84 0,836
12.06.2026 16:00 84 0,836
12.06.2026 15:00 84 0,844
12.06.2026 14:00 84 0,852
12.06.2026 13:00 84 0,860
12.06.2026 12:00 84 0,876
12.06.2026 11:00 84 0,891
12.06.2026 10:00 84 0,907
12.06.2026 09:00 85 0,915
12.06.2026 08:00 85 0,938
12.06.2026 07:00 85 0,946
11.06.2026 07:00 84 0,836
10.06.2026 07:00 81 0,633
09.06.2026 07:00 81 0,601
08.06.2026 07:00 82 0,680
07.06.2026 07:00 83 0,821
H — water level
Q — Discharge
QNQN
 Cross Section
Přícný profil
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