Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 12.09.2026 10:36
             
Water Levels and Discharges CAUTION: All data are without validation
test
12.09.2026 10:37:31
 Station  LG Vlásenice H  River  Hejlovka
Floods
1st level of flood emergency  1st level of flood emergency  [cm]
2nd level of flood emergency  2nd level of flood emergency  [cm]
3rd level of flood emergency  3rd level of flood emergency  [cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)[cm]
Remark
low flow rates
low flow rates Q355:0.029 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
5.5008.10012.1015.5019.3024.9029.50
 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
12.09.2026 10:30 4 0.157
12.09.2026 10:20 4 0.163
12.09.2026 10:10 4 0.146
12.09.2026 10:00 4 0.169
12.09.2026 09:00 4 0.166
12.09.2026 08:00 4 0.169
12.09.2026 07:00 4 0.151
12.09.2026 06:00 4 0.146
12.09.2026 05:00 4 0.146
12.09.2026 04:00 4 0.146
12.09.2026 03:00 4 0.151
12.09.2026 02:00 4 0.157
12.09.2026 01:00 3 0.126
12.09.2026 00:00 6 0.235
11.09.2026 23:00 6 0.243
11.09.2026 22:00 2 0.119
11.09.2026 21:00 6 0.219
11.09.2026 20:00 6 0.223
11.09.2026 19:00 5 0.207
11.09.2026 18:00 3 0.128
11.09.2026 17:00 6 0.248
11.09.2026 16:00 6 0.248
11.09.2026 15:00 3 0.128
11.09.2026 14:00 7 0.252
11.09.2026 13:00 4 0.151
11.09.2026 12:00 7 0.270
11.09.2026 11:00 4 0.169
11.09.2026 07:00 7 0.279
10.09.2026 07:00 4 0.163
09.09.2026 07:00 7 0.284
08.09.2026 07:00 7 0.270
07.09.2026 07:00 3 0.141
06.09.2026 07:00 4 0.157
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