Statistics Treuchtlingen / Altmühl
| Site number: |
13406105 |
| District: |
Weißenburg-Gunzenhausen |
| Operator: |
 Wasserwirtschaftsamt Ansbach |
| |
|
| Body of water: |
Altmühl |
| Catchment: |
886.30 km2 |
| River chainage: |
129.08 km |
| Gauge zero point: |
406.21 m NN (DHHN12) |
Hydrological yearbook
| Statistics (1941 - 2012) |
|---|
| Winter | Summer | Year | |
| NQ | 0.77 | 0.28 | 0.28 | m3/s |
| MNQ | 2.04 | 1.2 | 1.17 | m3/s |
| MQ | 8.38 | 3.09 | 5.72 | m3/s |
| MHQ | 52 | 14.3 | 52.7 | m3/s |
| HQ | 183 | 73.4 | 183 | m3/s |
| Flood frequency (HQT) |
|---|
| HQ1 | 45 m3/s |
| HQ2 | 63 m3/s |
| HQ5 | 85 m3/s |
| HQ10 | 110 m3/s |
| HQ20 | 135 m3/s |
| HQ50 | 170 m3/s |
| HQ100 | 200 m3/s |
| Extreme values flood |
|---|
| 1. | 183 m3/s | 05.03.1956 |
| 2. | 168 m3/s | 21.03.1942 |
| 3. | 158 m3/s | 18.03.1988 |
| 4. | 145 m3/s | 24.02.1970 |
| 5. | 129 m3/s | 07.02.1945 |
| Extreme values low water |
|---|
| 1. | 0.28 m3/s | 1947 |
| 2. | 0.34 m3/s | 1952 |
| 3. | 0.46 m3/s | 1960 |
| 4. | 0.46 m3/s | 1964 |
| 5. | 0.48 m3/s | 1954 |
