Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 12.04.2026 00:56
             
Water Levels and Discharges CAUTION: All data are without validation 12.04.2026 00:58:57
 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
12.04.2026 00:45 19 0,788
12.04.2026 00:30 19 0,788
12.04.2026 00:15 19 0,788
12.04.2026 00:00 19 0,788
11.04.2026 23:00 20 0,796
11.04.2026 22:00 20 0,804
11.04.2026 21:00 20 0,819
11.04.2026 20:00 20 0,835
11.04.2026 19:00 19 0,788
11.04.2026 18:00 20 0,804
11.04.2026 17:00 20 0,796
11.04.2026 16:00 20 0,804
11.04.2026 15:00 20 0,804
11.04.2026 14:00 18 0,694
11.04.2026 13:00 19 0,756
11.04.2026 12:00 19 0,780
11.04.2026 11:00 19 0,780
11.04.2026 10:00 19 0,780
11.04.2026 09:00 19 0,788
11.04.2026 08:00 19 0,772
11.04.2026 07:00 19 0,780
11.04.2026 06:00 20 0,796
11.04.2026 05:00 19 0,788
11.04.2026 04:00 20 0,796
11.04.2026 03:00 20 0,796
11.04.2026 02:00 20 0,796
11.04.2026 01:00 19 0,788
10.04.2026 07:00 18 0,686
09.04.2026 07:00 18 0,701
08.04.2026 07:00 19 0,725
07.04.2026 07:00 19 0,741
06.04.2026 07:00 19 0,764
05.04.2026 07:00 20 0,845
H — water level
Q — Discharge
QN — QN
 Cross Section
Přícný profil
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