Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 15.05.2026 09:43
             
Water Levels and Discharges CAUTION: All data are without validation
test
15.05.2026 09:48:31
 Station  LG Planá (u Mariánských Lázní)  River  Hamerský potok (TC)
Floods
1st level of flood emergency  1st level of flood emergency  100[cm]
2nd level of flood emergency  2nd level of flood emergency  140[cm]
3rd level of flood emergency  3rd level of flood emergency  180[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)247[cm]
Remark
low flow rates
low flow rates Q355:0.182 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
6.23010.2017.1023.6031.2043.2053.80
 Historical floods (3 highest recorded for a period of observation)
06.01.198222.00 [m3.s-1] N ~<10
12.03.197919.00 [m3.s-1] N ~5-10
13.08.200219.00 [m3.s-1] N ~5-10
Graf
  H [cm]
Q [m3.s-1]
QN
15.05.2026 09:40 35 0.404
15.05.2026 09:30 35 0.404
15.05.2026 09:20 35 0.404
15.05.2026 09:10 35 0.404
15.05.2026 09:00 35 0.404
15.05.2026 08:00 35 0.404
15.05.2026 07:00 35 0.404
15.05.2026 06:00 35 0.404
15.05.2026 05:00 35 0.404
15.05.2026 04:00 34 0.359
15.05.2026 03:00 34 0.359
15.05.2026 02:00 34 0.359
15.05.2026 01:00 34 0.359
15.05.2026 00:00 34 0.359
14.05.2026 23:00 34 0.359
14.05.2026 22:00 34 0.359
14.05.2026 21:00 34 0.359
14.05.2026 20:00 34 0.359
14.05.2026 19:00 34 0.359
14.05.2026 18:00 34 0.359
14.05.2026 17:00 34 0.359
14.05.2026 16:00 34 0.359
14.05.2026 15:00 34 0.359
14.05.2026 14:00 34 0.359
14.05.2026 13:00 35 0.404
14.05.2026 12:00 35 0.404
14.05.2026 11:00 35 0.404
14.05.2026 10:00 35 0.404
14.05.2026 07:00 34 0.359
13.05.2026 07:00 35 0.404
12.05.2026 07:00 33 0.317
11.05.2026 07:00 32 0.277
10.05.2026 07:00 34 0.359
09.05.2026 07:00 37 0.502
H — water level
Q — Discharge
QNQN
 
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