Statistics Böhmischbruck / Pfreimd
| Site number: |
14362005 |
| District: |
Neustadt a.d. Waldnaab |
| Operator: |
 Wasserwirtschaftsamt Weiden |
| |
|
| Body of water: |
Pfreimd |
| Catchment: |
482.60 km2 |
| River chainage: |
29.30 km |
| Gauge zero point: |
461.08 m NN (DHHN12) |
Hydrological yearbook
| Statistics (1931 - 2012) |
|---|
| Winter | Summer | Year | |
| NQ | 0.19 | 0.13 | 0.13 | m3/s |
| MNQ | 1.97 | 1.54 | 1.38 | m3/s |
| MQ | 6.58 | 3.65 | 5.1 | m3/s |
| MHQ | 41.3 | 21.9 | 43.8 | m3/s |
| HQ | 90 | 92.3 | 92.3 | m3/s |
| Flood frequency (HQT) |
|---|
| HQ1 | 36 m3/s |
| HQ2 | 45 m3/s |
| HQ5 | 55 m3/s |
| HQ10 | 65 m3/s |
| HQ20 | 75 m3/s |
| HQ50 | 90 m3/s |
| HQ100 | 100 m3/s |
| Extreme values flood |
|---|
| 1. | 92.3 m3/s | 10.07.1954 |
| 2. | 90 m3/s | 01.12.1947 |
| 3. | 89.4 m3/s | 03.03.1956 |
| 4. | 74.6 m3/s | 03.01.2003 |
| 5. | 73.6 m3/s | 12.01.1936 |
| Extreme values low water |
|---|
| 1. | 0.13 m3/s | 1936 |
| 2. | 0.17 m3/s | 1934 |
| 3. | 0.19 m3/s | 1940 |
| 4. | 0.25 m3/s | 1937 |
| 5. | 0.3 m3/s | 1964 |
