Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 23.07.2026 00:23
             
Water Levels and Discharges CAUTION: All data are without validation
test
23.07.2026 00:24:16
 Station  LG Mláka-Novosedly  River  Nová řeka
Floods
1st level of flood emergency  1st level of flood emergency  200[cm]
2nd level of flood emergency  2nd level of flood emergency  240[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)388[cm]
Remark
low flow rates
low flow rates Q355:0.125 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
34.0047.0064.0076.0087.00102.0113.0
 Historical floods (3 highest recorded for a period of observation)
13.08.200281.00 [m3.s-1] N ~10-20
05.06.201376.00 [m3.s-1] N ~10
15.10.191562.00 [m3.s-1] N ~>5
Graf
  H [cm]
Q [m3.s-1]
QN
23.07.2026 00:00 26 0.078
22.07.2026 23:00 26 0.078
22.07.2026 22:00 26 0.078
22.07.2026 21:00 26 0.078
22.07.2026 20:00 26 0.078
22.07.2026 19:00 26 0.078
22.07.2026 18:00 26 0.078
22.07.2026 17:00 26 0.078
22.07.2026 16:00 25 0.058
22.07.2026 15:00 25 0.058
22.07.2026 14:00 26 0.078
22.07.2026 13:00 26 0.078
22.07.2026 12:00 26 0.078
22.07.2026 11:00 26 0.078
22.07.2026 10:00 25 0.058
22.07.2026 09:00 26 0.078
22.07.2026 08:00 26 0.078
22.07.2026 07:00 26 0.078
22.07.2026 06:00 26 0.078
22.07.2026 05:00 26 0.078
22.07.2026 04:00 26 0.078
22.07.2026 03:00 26 0.078
22.07.2026 02:00 26 0.078
22.07.2026 01:00 26 0.078
21.07.2026 07:00 26 0.078
20.07.2026 07:00 25 0.058
19.07.2026 07:00 25 0.058
18.07.2026 07:00 26 0.078
17.07.2026 07:00 26 0.078
16.07.2026 07:00 26 0.078
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