Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 12.05.2025 09:07
             
Water Levels and Discharges CAUTION: All data are without validation 12.05.2025 09:16:19
 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
12.05.2025 08:50 32 0.177
12.05.2025 08:40 32 0.177
12.05.2025 08:30 32 0.177
12.05.2025 08:20 32 0.177
12.05.2025 08:10 32 0.177
12.05.2025 08:00 32 0.177
12.05.2025 07:00 32 0.177
12.05.2025 06:00 32 0.180
12.05.2025 05:00 32 0.180
12.05.2025 04:00 32 0.177
12.05.2025 03:00 32 0.177
12.05.2025 02:00 32 0.177
12.05.2025 01:00 32 0.177
12.05.2025 00:00 31 0.174
11.05.2025 23:00 31 0.174
11.05.2025 22:00 31 0.174
11.05.2025 21:00 31 0.174
11.05.2025 20:00 31 0.174
11.05.2025 19:00 31 0.174
11.05.2025 18:00 31 0.171
11.05.2025 17:00 31 0.171
11.05.2025 16:00 31 0.169
11.05.2025 15:00 31 0.169
11.05.2025 14:00 31 0.169
11.05.2025 13:00 31 0.166
11.05.2025 12:00 31 0.166
11.05.2025 11:00 31 0.169
11.05.2025 10:00 31 0.166
11.05.2025 07:00 31 0.169
10.05.2025 07:00 32 0.177
09.05.2025 07:00 32 0.177
08.05.2025 07:00 32 0.180
07.05.2025 07:00 31 0.174
06.05.2025 07:00 32 0.183
H — water level
Q — Discharge
QN — QN
 
  Povodí Vltavy, státní podnik © 2025 The system uses also data from measuring stations of   Czech Hydrometeorological Institute © 2025 Application developed by   MGE Data s.r.o. © 1996 - 2015