Statistics Rachel-Diensthütte / Markungsgraben
| Site number: |
17418004 |
| District: |
Freyung-Grafenau |
| Operator: |
 Wasserwirtschaftsamt Deggendorf |
| |
|
| Body of water: |
Markungsgraben |
| Catchment: |
1.00 km2 |
| River chainage: |
2.20 km |
| Gauge zero point: |
887.85 m NHN (DHHN2016) |
No hydrological yearbook available at this site.
| Statistics (1989 - 2021) |
|---|
| Winter | Summer | Year | |
| NQ | 0.006 | 0.007 | 0.006 | m3/s |
| MNQ | 0.015 | 0.014 | 0.013 | m3/s |
| MQ | 0.053 | 0.038 | 0.045 | m3/s |
| MHQ | 0.699 | 0.573 | 0.862 | m3/s |
| HQ | 1.52 | 2.15 | 2.15 | m3/s |
| Flood frequency (HQT) |
|---|
| HQ1 | 0.699 m3/s |
| HQ2 | 0.89 m3/s |
| HQ5 | 1.2 m3/s |
| HQ10 | 1.4 m3/s |
| HQ20 | 1.6 m3/s |
| HQ50 | 1.9 m3/s |
| HQ100 | 2.1 m3/s |
| Extreme values flood (1989 - 2021)* |
|---|
| * mit historischen Werten, falls vorhanden |
| 1. | 2.15 m3/s | 12.08.2002 |
| 2. | 1.52 m3/s | 12.08.2002 |
| 3. | 1.52 m3/s | 21.03.2002 |
| 4. | 1.37 m3/s | 21.12.1993 |
| 5. | 1.32 m3/s | 15.09.1998 |
| Extreme values low water |
|---|
| 1. | 0.006 m3/s | 09.03.1996 |
| 2. | 0.007 m3/s | 05.09.2019 |
| 3. | 0.007 m3/s | 06.11.2015 |
| 4. | 0.007 m3/s | 30.08.2015 |
| 5. | 0.008 m3/s | 21.09.2020 |
