Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 19.01.2026 22:20
             
Water Levels and Discharges CAUTION: All data are without validation
test
19.01.2026 22:22:03
 Station  LG Velvary  River  Bakovský potok
Floods
1st level of flood emergency  1st level of flood emergency  105[cm]
2nd level of flood emergency  2nd level of flood emergency  145[cm]
3rd level of flood emergency  3rd level of flood emergency  175[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)216[cm]
Remark
low flow rates
low flow rates Q355:0.072 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
3.7906.97013.3019.8028.1042.0055.10
 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
19.01.2026 22:20 33 0.207
19.01.2026 22:10 33 0.207
19.01.2026 22:00 33 0.207
19.01.2026 21:00 33 0.207
19.01.2026 20:00 33 0.207
19.01.2026 19:00 33 0.219
19.01.2026 18:00 33 0.232
19.01.2026 17:00 33 0.216
19.01.2026 16:00 32 0.191
19.01.2026 15:00 31 0.163
19.01.2026 14:00 31 0.155
19.01.2026 13:00 31 0.163
19.01.2026 12:00 31 0.169
19.01.2026 11:00 31 0.171
19.01.2026 10:00 32 0.177
19.01.2026 09:00 32 0.197
19.01.2026 08:00 33 0.210
19.01.2026 07:00 33 0.210
19.01.2026 06:00 33 0.210
19.01.2026 05:00 33 0.213
19.01.2026 04:00 33 0.213
19.01.2026 03:00 33 0.213
19.01.2026 02:00 33 0.216
19.01.2026 01:00 33 0.213
18.01.2026 23:00 33 0.213
18.01.2026 12:00 33 0.225
17.01.2026 12:00 33 0.207
16.01.2026 12:00 33 0.210
15.01.2026 12:00 32 0.194
14.01.2026 12:00 32 0.194
13.01.2026 12:00 33 0.225
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