Statistics Freising / Isar
| Site number: |
16006500 |
| District: |
Freising |
| Operator: |
 Wasserwirtschaftsamt München |
| |
|
| Body of water: |
Isar |
| Catchment: |
3067.00 km2 |
| River chainage: |
113.70 km |
| Gauge zero point: |
439.61 m NHN (DHHN2016) |
Hydrological yearbook
| Statistics (1951 - 2021) |
|---|
| Winter | Summer | Year | |
| NQ | 4.64 | 5.15 | 4.64 | m3/s |
| MNQ | 12.2 | 13.2 | 11.7 | m3/s |
| MQ | 17.4 | 33.1 | 25.3 | m3/s |
| MHQ | 109 | 312 | 316 | m3/s |
| HQ | 315 | 1050 | 1050 | m3/s |
| Flood frequency (HQT) |
|---|
| HQ5 | 550 m3/s |
| HQ10 | 650 m3/s |
| HQ20 | 750 m3/s |
| HQ100 | 1050 m3/s |
| Extreme values flood (1951 - 2021)* |
|---|
| * mit historischen Werten, falls vorhanden |
| 1. | 1050 m3/s | 10.07.1954 |
| 2. | 916 m3/s | 24.08.2005 |
| 3. | 735 m3/s | 09.07.1955 |
| 4. | 664 m3/s | 03.06.2013 |
| 5. | 658 m3/s | 01.06.1965 |
| Extreme values low water |
|---|
| 1. | 4.64 m3/s | 1963 |
| 2. | 5.15 m3/s | 1971 |
| 3. | 5.16 m3/s | 1962 |
| 4. | 5.25 m3/s | 1972 |
| 5. | 5.4 m3/s | 1951 |
