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

C3: Box plots - Northern Creeks (PRCMP DATA) (Cont.)
Hussey and Saltwater Creeks, 2000
Figure 3d Turbidity at sites in Hussey and Saltwater Cks
20
15
Turbidity (NTU)
10
5
0
(N=16) (N=16) (N=2) (N=15) (N=440)
HU-a HU-b SW-a SW-b ME
Monitoring Sites
Reference Sites
Figure 3e Secchi depth at sites in Hussey and Saltwater Cks
3.0
2.5
Secchi depth (m)
2.0
1.5
1.0
0.5
0.0
(N=15) (N=15) (N=1) (N=13) (N=454)
HU-a HU-b SW-a SW-b ME
Monitoring Sites
Reference Sites
Figure 3f Nitrate plus nitrite at sites in Hussey and Saltwater Cks
0.20
Nitrate plus nitrite (mg N/L)
0.15
0.10
0.05
0.00
(N=8) (N=0) (N=3) (N=0) (N=481)
HU-a HU-b SW-a SW-b ME
Monitoring Sites
Reference Sites
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