Caboolture Region Water Quality Study - Moreton Bay Regional ...

C3: Box plots - Northern Creeks (PRCMP DATA) (Cont.)
Glass Mountain, Bullock and Ningi Creeks, 2000
9.0
Figure 4a pH at sites in Glass Mountain, Bullock and Ningi Cks
8.5
8.0
pH
7.5
7.0
6.5
6.0
(N=7) (N=15) (N=7) (N=4) (N=8) (N=16) (N=8) (N=8) (N=16) (N=673) (N=453)
BU-a BU-b BU-c BU-d GM-a GM-b NG-a NG-b NG-c ECLE ME
Monitoring Sites
Reference Sites
Figure 4b Conductivity at sites in Glass Mountain, Bullock and Ningi Cks
80
Conductivity (mS/cm)
60
40
20
0
(N=7) (N=15) (N=7) (N=4) (N=7) (N=15) (N=8) (N=8) (N=16) (N=671) (N=452)
BU-a BU-b BU-c BU-d GM-a GM-b NG-a NG-b NG-c ECLE ME
Monitoring Sites
Reference Sites
Figure 4c Dissolved oxygen at sites in Glass Mountain, Bullock and Ningi Cks
120
Dissolved oxygen (% saturation)
100
80
60
40
(N=7) (N=15) (N=7) (N=4) (N=7) (N=15) (N=8) (N=8) (N=16) (N=663) (N=450)
BU-a BU-b BU-c BU-d GM-a GM-b NG-a NG-b NG-c ECLE ME
Monitoring Sites
Reference Sites
69