Active Reach: 7_21 Birch Creek
Bank Erosion Stability | Bank Vegetation | In Stream Cover | Riffles Pools Bends | Verge Vegetation | |
---|---|---|---|---|---|
May 2022 | Good | Fair | Good | Excellent | Poor |
February 2022 | Excellent | Fair | Good | Excellent | Poor |
February 2020 | Fair | Poor | Good | Excellent | VeryPoor |
The handful of acacias that were planted are still hanging in there but not thriving. One Blackwood (it was not planted but rather freed by willow removal) is now over 5m and the vegetative regrowth from this tree is producing some healthy suckers. Weeds and pasture grasses are continuing to maintain bank stability.
|
|||||
November 2019 | Fair | Poor | Fair | Excellent | VeryPoor |
September 2019 | Fair | Poor | Fair | Good | VeryPoor |
All but one of the Blackwoods and Acacias that had eaten by something, are recovering. |
|||||
June 2019 | Fair | Poor | Poor | Good | Poor |
April 2019 | Poor | VeryPoor | Fair | Good | VeryPoor |
This site has recently had the elms and willows and blackberry removed and exotic pasture grasses and weeds have sprung up in their place. The weeds appear to be minimising erosion and are protecting the soil. The weeds also appear to be facilitating the growth of the recently planted Blackwoods and Silver wattle. Most of the saplings have sprung up in size and were proabably protected from the heat and drought over summer by the height and density of the weeds. There is a lot of instream aquatic plant coverage. It is thriving in the sunlight and there appears to be an abundance of yabbies. |
|||||
March 2019 | Fair | VeryPoor | N/A | Good | VeryPoor |
Stream is in early stages of restoration. Only weedy species and a few native shrubs and gtasses are present. |
|||||
November 2018 | Poor | Fair | Fair | Good | VeryPoor |
October 2018 | Poor | Poor | Poor | Good | Poor |
March 2007 | Poor | Good | Fair | Poor | Good |
Temperature - WATERExplain for me 15-02-2007 to 14-06-2024
N/A ° C
Median 9.6° C Latest |
pHExplain for me 15-02-2007 to 14-06-2024
7.90 pH Units
Median 7.90pH Units Latest |
Electrical ConductivityExplain for me 15-02-2007 to 14-06-2024
324.00 µS/cm
Median 336.00µS/cm Latest |
Reactive Phosphate (mg/L)Explain for me 15-02-2007 to 14-06-2024
0.000 mg/L P
Median 0.030mg/L P Latest |
Turbidity - NTUExplain for me 05-06-2007 to 21-11-2023
0 NTU
Median 9NTU Latest |