Statistics Kalteneck / Ilz
| Site number: |
17406005 |
| District: |
Passau |
| Operator: |
 Wasserwirtschaftsamt Deggendorf |
| |
|
| Body of water: |
Ilz |
| Catchment: |
761.60 km2 |
| River chainage: |
18.80 km |
| Gauge zero point: |
325.56 m NHN (DHHN2016) |
Hydrological yearbook
| Statistics (1921 - 2021) |
|---|
| Winter | Summer | Year | |
| NQ | 2.55 | 2.4 | 2.4 | m3/s |
| MNQ | 6.06 | 4.97 | 4.6 | m3/s |
| MQ | 19.2 | 12.3 | 15.7 | m3/s |
| MHQ | 153 | 97.5 | 162 | m3/s |
| HQ | 419 | 296 | 419 | m3/s |
| Flood frequency (HQT) |
|---|
| HQ1 | 162 m3/s |
| HQ2 | 168 m3/s |
| HQ5 | 218 m3/s |
| HQ10 | 259 m3/s |
| HQ20 | 302 m3/s |
| HQ50 | 367 m3/s |
| HQ100 | 421 m3/s |
| Extreme values flood |
|---|
| 1. | 419 m3/s | 21.12.1993 |
| 2. | 395 m3/s | 16.03.2019 |
| 3. | 305 m3/s | 21.03.2002 |
| 4. | 302 m3/s | 12.03.1981 |
| 5. | 296 m3/s | 12.08.2002 |
| Extreme values low water |
|---|
| 1. | 2.4 m3/s | 1947 |
| 2. | 2.55 m3/s | 1953 |
| 3. | 2.55 m3/s | 1954 |
| 4. | 2.9 m3/s | 1934 |
| 5. | 2.92 m3/s | 2019 |
