Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 29.07.2021 22:55
             
Water Levels and Discharges CAUTION: All data are without validation 29.07.2021 22:59:43
 Station  LG Dolní Ostrovec  River  Lomnice
Floods
1st level of flood emergency  1st level of flood emergency  145[cm]
2nd level of flood emergency  2nd level of flood emergency  175[cm]
3rd level of flood emergency  3rd level of flood emergency  220[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)281[cm]
Remark
low flow rates
low flow rates Q355:0.053 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
17.0031.0054.0076.00103.0143.0180.0
 Historical floods (3 highest recorded for a period of observation)
13.08.2002262.0 [m3.s-1] N ~>100
02.07.198795.00 [m3.s-1] N ~<20
23.07.198089.00 [m3.s-1] N ~10-20
Graf
  H [cm]
Q [m3.s-1]
QN
29.07.2021 22:30 62 1.299
29.07.2021 22:20 62 1.292
29.07.2021 22:10 62 1.299
29.07.2021 22:00 62 1.299
29.07.2021 21:00 62 1.313
29.07.2021 20:00 62 1.306
29.07.2021 19:00 62 1.306
29.07.2021 18:00 62 1.313
29.07.2021 17:00 62 1.320
29.07.2021 16:00 62 1.306
29.07.2021 15:00 59 1.148
29.07.2021 14:00 61 1.278
29.07.2021 13:00 65 1.486
29.07.2021 12:00 66 1.545
29.07.2021 11:00 63 1.387
29.07.2021 10:00 63 1.380
29.07.2021 09:00 63 1.387
29.07.2021 08:00 63 1.380
29.07.2021 07:00 63 1.387
29.07.2021 06:00 63 1.387
29.07.2021 05:00 63 1.387
29.07.2021 04:00 63 1.394
29.07.2021 03:00 63 1.394
29.07.2021 02:00 63 1.401
29.07.2021 01:00 63 1.401
29.07.2021 00:00 63 1.394
28.07.2021 23:00 63 1.374
28.07.2021 07:00 63 1.380
27.07.2021 07:00 70 1.832
26.07.2021 07:00 87 3.145
25.07.2021 07:00 72 2.024
24.07.2021 07:00 73 2.040
23.07.2021 07:00 69 1.818
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