| #9452
|
20 Mar 2015
|
Approved |
Notes:
- Green algae on submerged vegetation
- All flats around G4 have extensive water cover
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
9.0 |
6.6 |
15.70 |
0.50 |
5.05 |
51.1 |
1.03 |
|
5.7m
|
9.0 |
|
18.70 |
29.10 |
0.16 |
2.1 |
44.93 |
|
| #9523
|
27 Mar 2015
|
Approved |
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
9.0 |
6.8 |
14.70 |
0.80 |
6.98 |
69.4 |
1.48 |
|
5.9m
|
9.0 |
|
18.40 |
29.00 |
0.12 |
1.5 |
44.82 |
|
| #9469
|
6 Apr 2015
|
Approved |
Notes:
- All flats around G4 have water cover except in a few very high areas
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
9.0 |
6.8 |
14.70 |
0.80 |
6.98 |
69.4 |
1.48 |
|
5.9m
|
9.0 |
|
18.40 |
29.10 |
0.12 |
1.5 |
44.82 |
|
| #9495
|
10 Apr 2015
|
Approved |
Notes:
- Flood water has drained from flats but some areas waterlogged.
- Large amount of rotting & dried algae remaining in areas across flats & edge of channel
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
9.0 |
6.7 |
13.90 |
0.50 |
7.47 |
72.4 |
1.06 |
|
4.8m
|
9.0 |
|
17.00 |
29.20 |
1.07 |
13.3 |
45.03 |
|
| #9514
|
18 Apr 2015
|
Approved |
Notes:
- Black algae drying on streamside vegetation
- Duck shooters in boats & along river
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
9.0 |
6.6 |
14.20 |
0.90 |
6.65 |
65.2 |
1.80 |
|
5.3m
|
9.0 |
|
16.80 |
29.80 |
1.82 |
22.0 |
45.88 |
|
| #9667
|
30 May 2015
|
Approved |
Notes:
Very cold north wind.
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
9.0 |
6.7 |
10.20 |
0.10 |
8.59 |
76.3 |
0.28 |
|
5.4m
|
9.0 |
|
10.20 |
0.10 |
8.29 |
73.7 |
0.28 |
|
| #9742
|
18 Jul 2015
|
Approved |
Notes:
- G4 flats waterlogged but no visible water except across lowest part of causeway & in drains
- Water swirling with strong currents
- White necked Heron
- Very cold but no wind
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
24.0 |
6.2 |
8.40 |
0.10 |
9.02 |
77.3 |
0.31 |
|
5.5m
|
24.0 |
|
8.40 |
0.10 |
9.15 |
78.0 |
0.31 |
|
| #9785
|
15 Aug 2015
|
Approved |
Notes:
- Scum on surface
- Water current swirling, upwelling & changing direction constantly -excessive turbulence
- Flats downstream have no visible water cover, water in very low areas & drains around G4 & just up stream
- Rainbow coloured scum on surface of roadside drain OOR just upstream G4 pH 5.9
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
12.0 |
6.5 |
10.00 |
0.10 |
8.50 |
75.3 |
0.30 |
|
4.9m
|
12.0 |
|
10.00 |
0.10 |
8.70 |
77.5 |
0.30 |
|
| #9847
|
19 Sep 2015
|
Approved |
Notes:
- Water very dirty with large no. Pussy willow blossoms floating on surface
- Flats around G4 (including upstream) have drained but are very waterlogged
- Current causing much turbulence & swirling with Phragmities moving strongly in current
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
24.0 |
6.3 |
11.50 |
0.10 |
10.10 |
98.6 |
0.31 |
|
5.0m
|
24.0 |
|
11.60 |
0.10 |
10.51 |
96.3 |
0.31 |
|
| #9893
|
16 Oct 2015
|
Approved |
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
9.0 |
7.1 |
15.60 |
0.10 |
7.59 |
76.2 |
0.28 |
|
4.9m
|
9.0 |
|
15.40 |
16.80 |
3.81 |
42.4 |
27.27 |
|
