Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 30.06.2025 23:58:55
             
Water Levels and Discharges CAUTION: All data are without validation 01.07.2025 00:04:17
 Station  LG Stráž pod Ralskem - město  River  Ploučnice
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  170[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)282[cm]
Remark
low flow rates
low flow rates Q355:0.340 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
10.5017.0021.3027.9039.0047.8058.50
 Historical floods (3 highest recorded for a period of observation)
07.08.201048.80 [m3.s-1] N ~50
18.07.198119.50 [m3.s-1] N ~2
31.03.200614.70 [m3.s-1] N ~ 1-2
Graf
  H [cm]
Q [m3.s-1]
QN
30.06.2025 23:50 35 0.383
30.06.2025 23:40 35 0.384
30.06.2025 23:30 35 0.387
30.06.2025 23:20 35 0.391
30.06.2025 23:10 35 0.392
30.06.2025 23:00 35 0.393
30.06.2025 22:00 36 0.405
30.06.2025 21:00 36 0.410
30.06.2025 20:00 36 0.408
30.06.2025 19:00 36 0.394
30.06.2025 18:00 35 0.388
30.06.2025 17:00 35 0.383
30.06.2025 16:00 35 0.381
30.06.2025 15:00 35 0.379
30.06.2025 14:00 35 0.374
30.06.2025 13:00 35 0.382
30.06.2025 12:00 35 0.380
30.06.2025 11:00 36 0.394
30.06.2025 10:00 35 0.391
30.06.2025 09:00 36 0.405
30.06.2025 08:00 36 0.395
30.06.2025 07:00 36 0.394
30.06.2025 06:00 36 0.396
30.06.2025 05:00 36 0.395
30.06.2025 04:00 35 0.386
30.06.2025 03:00 35 0.379
30.06.2025 02:00 35 0.378
30.06.2025 01:00 35 0.380
30.06.2025 00:00 35 0.385
29.06.2025 07:00 35 0.392
28.06.2025 07:00 37 0.456
27.06.2025 07:00 37 0.474
26.06.2025 07:00 39 0.566
25.06.2025 07:00 39 0.590
24.06.2025 07:00 39 0.564
H — water level
Q — Discharge
QNQN
 
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