Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 05.10.2026 13:19
             
Water Levels and Discharges CAUTION: All data are without validation 05.10.2026 13:23:06
 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
05.10.2026 13:15 77 0.384
05.10.2026 13:00 77 0.390
05.10.2026 12:00 77 0.384
05.10.2026 11:00 77 0.378
05.10.2026 10:00 77 0.396
05.10.2026 09:00 77 0.384
05.10.2026 08:00 77 0.378
05.10.2026 07:00 77 0.384
05.10.2026 06:00 77 0.384
05.10.2026 05:00 77 0.378
05.10.2026 04:00 77 0.378
05.10.2026 03:00 77 0.378
05.10.2026 02:00 77 0.378
05.10.2026 01:00 77 0.378
05.10.2026 00:00 77 0.378
04.10.2026 23:00 77 0.384
04.10.2026 22:00 77 0.384
04.10.2026 21:00 77 0.378
04.10.2026 20:00 77 0.384
04.10.2026 19:00 77 0.378
04.10.2026 18:00 77 0.384
04.10.2026 17:00 77 0.384
04.10.2026 16:00 77 0.384
04.10.2026 15:00 77 0.384
04.10.2026 14:00 77 0.384
04.10.2026 07:00 77 0.384
03.10.2026 07:00 77 0.384
02.10.2026 07:00 77 0.396
01.10.2026 07:00 78 0.409
30.09.2026 07:00 78 0.421
29.09.2026 07:00 78 0.451
H — water level
Q — Discharge
QN — QN
 Cross Section
Přícný profil
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