Skip to content
 
WaterWatch Data Portal

NE_SAN070 Upper Murray River Catchment

Inactive Reach: 1_15 Walawa Creek

Habitat Scores

Explain for me
07-10-1999 - 15-01-2007
Bank Erosion Stability Bank Vegetation In Stream Cover Riffles Pools Bends Verge Vegetation
January 2007 Fair Good Good Poor Good
Gradual slope bank at testing site and rock amorage on opposite bank, although active erosion occurring on testing bank upstream- unstable. Further downstream cattle crossing and cattle present. Creek not fenced from stock. Some bank vegetation upstream otherwise releatively clreared. Not much water though a godd variety of habitats.
October 1999 Poor Good Good Fair Good

Water Bugs

Explain for me
WaterWatch Method
25-08-2000 - 01-09-2004
Date Taxa Count Total score Rating
October 2003 46 16 Poor
August 2003 12 N/A
June 2003 9 22 Poor
April 2003 248 35 Fair
May 2002 549 35 Fair
May 2002 230 35 Fair
February 2002 13 21 Poor
February 2002 13 13 Poor
November 2001 324 31 Fair
August 2001 103 13 Poor
May 2001 58 38 Good
March 2001 184 12 Poor
August 2000 241 26 Fair

Physical Chemical Tests

Dissolved Oxygen mg/L
Explain for me 10-07-1999 to 01-09-2004
6.75 mg/L
Median
7.00mg/L
Latest
Temperature - WATER
Explain for me 01-06-1999 to 07-06-2007
15.0 ° C
Median
14.9° C
Latest
pH
Explain for me 01-06-1999 to 07-06-2007
5.78 pH Units
Median
6.00pH Units
Latest
Electrical Conductivity
Explain for me 01-06-1999 to 07-06-2007
140.00 µS/cm
Median
220.00µS/cm
Latest
Reactive Phosphate (mg/L)
Explain for me 01-06-1999 to 01-09-2004
0.020 mg/L P
Median
0.060mg/L P
Latest
Dissolved Oxygen % Saturation
Explain for me 23-01-2000 to 21-10-2003
73 %
Median
88%
Latest
Turbidity - NTU
Explain for me 01-06-1999 to 07-06-2007
10 NTU
Median
10NTU
Latest
View all site visits