Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 25.10.2026 22:12
             
Water Levels and Discharges CAUTION: All data are without validation 25.10.2026 22:15:18
 Station  Častolovice  River  Bělá
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 Q355:0,234 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
22,6033,0049,4063,4078,90101,0120,0
 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
25.10.2026 22:00 29 1,778
25.10.2026 21:00 29 1,778
25.10.2026 20:00 24 1,271
25.10.2026 19:00 24 1,182
25.10.2026 18:00 23 1,122
25.10.2026 17:00 22 0,984
25.10.2026 16:00 20 0,875
25.10.2026 15:00 20 0,827
25.10.2026 14:00 20 0,827
25.10.2026 13:00 20 0,827
25.10.2026 12:00 20 0,811
25.10.2026 11:00 20 0,819
25.10.2026 10:00 20 0,819
25.10.2026 09:00 20 0,835
25.10.2026 06:00 20 0,855
25.10.2026 05:00 21 0,894
25.10.2026 04:00 20 0,875
25.10.2026 03:00 21 0,894
25.10.2026 02:00 21 0,914
25.10.2026 01:00 21 0,914
25.10.2026 00:00 21 0,944
24.10.2026 23:00 21 0,934
24.10.2026 07:00 22 1,033
23.10.2026 07:00 27 1,509
22.10.2026 07:00 26 1,442
21.10.2026 07:00 21 0,885
20.10.2026 07:00 17 0,615
19.10.2026 07:00 19 0,749
H — water level
Q — Discharge
QN — QN
 Cross Section
Přícný profil
This information is also available through the application for mobile phones with Android OS (only in the Czech language)  Water Levels and Discharges
  Povodí Labe, 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