Note
Probe am Ufer des Gewässers entnommen
Chemical Parameters
| Parameter | Value | Note |
|---|---|---|
| pH-Wert | 10.0 | N/A |
| Sulfat | 17.5 mg/L | Kein index-wert zu sulfat vorhanden |
| Sauerstoffsättigung | 30.0 % | N/A |
| Temperatur | 17.0 °C | N/A |
Saprobic Abundances
| Saprobic Organism | Abundance | Note |
|---|---|---|
| Egel | 1 | N/A |
| Steinfliegelarven | 1 | N/A |
| Flohkrebse | 10 | N/A |
Structural Assessment
| Parameter | Assessment |
|---|---|
| Water Utilization | smaller fields, pastures or gardens, coniferous forest |
| Water Margin | approx. 5-20 m |
| Water Course | partly curved (partly modified) |
| Bank Vegetation | continuous grove (deciduous trees), several meters wide |
| Bank Structure | no fixed banks, many inlets and widenings, water body can expand unhindered in width |
| Water Cross Section | moderately deep (width:depth approx. 3:1) |
| Water Flow | alternation of slow and fast flowing water recognizable |
| Water Depth Variance | major depth variance |
| Riverbed | mosaic-like distribution of sand/gravel/stones and deadwood, pronounced formation of islands |
| Water Continuity | piping 2-5m, minor step (< 30 cm), can be overcome by fish, fish ladder |
Water Quality Indices
Saprobic Index
Class II
mäßig belastet (β-mesosaprobe Zone)
Value
1.98
Validity
84%
BACH Index
N/A
N/A
Value
N/A
Validity
38%
Parameters
Too many missing parameters. Index can not be calculated.
Physical-Structural Index
Class II
naturnah
Value
2.20
Validity
100%