Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 27.07.2021 08:08
             
Water Levels and Discharges CAUTION: All data are without validation 27.07.2021 08:15:01
 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)235[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
27.07.2021 07:50 32 0.195
27.07.2021 07:40 31 0.163
27.07.2021 07:30 32 0.195
27.07.2021 07:20 31 0.163
27.07.2021 07:10 32 0.195
27.07.2021 07:00 31 0.163
27.07.2021 06:00 31 0.163
27.07.2021 05:00 31 0.163
27.07.2021 04:00 31 0.163
27.07.2021 03:00 31 0.163
27.07.2021 02:00 31 0.163
27.07.2021 01:00 31 0.163
27.07.2021 00:00 31 0.163
26.07.2021 23:00 31 0.163
26.07.2021 22:00 31 0.163
26.07.2021 21:00 31 0.163
26.07.2021 20:00 31 0.163
26.07.2021 19:00 31 0.163
26.07.2021 18:00 31 0.163
26.07.2021 17:00 31 0.163
26.07.2021 16:00 31 0.163
26.07.2021 15:00 31 0.163
26.07.2021 14:00 32 0.195
26.07.2021 13:00 32 0.195
26.07.2021 12:00 32 0.195
26.07.2021 11:00 32 0.195
26.07.2021 10:00 32 0.195
26.07.2021 09:00 32 0.195
26.07.2021 07:00 32 0.195
25.07.2021 07:00 32 0.195
24.07.2021 07:00 34 0.264
23.07.2021 07:00 34 0.264
22.07.2021 07:00 35 0.300
21.07.2021 07:00 37 0.378
H — water level
Q — Discharge
QNQN
 
  Povodí Vltavy, státní podnik © 2021 The system uses also data from measuring stations of   Czech Hydrometeorological Institute © 2021 Application developed by   MGE Data s.r.o. © 1996 - 2015