#16127
|
15 Mar 2024
|
Pending |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.5 |
18.30 |
4.40 |
8.05 |
91.3 |
6.26 |
2.8m
|
9.0 |
7.5 |
19.10 |
32.70 |
4.51 |
52.0 |
46.70 |
|
#16039
|
16 Feb 2024
|
Pending |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.3 |
19.30 |
5.30 |
7.58 |
87.6 |
6.77 |
2.8m
|
9.0 |
7.9 |
18.40 |
36.20 |
0.79 |
9.0 |
51.70 |
|
#16035
|
19 Jan 2024
|
Pending |
Notes:
Very slow water flow
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.1 |
18.10 |
3.90 |
7.84 |
89.3 |
5.51 |
2.8m
|
9.0 |
7.1 |
17.40 |
33.10 |
9.37 |
104.1 |
47.30 |
|
#15953
|
22 Dec 2023
|
Pending |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.0 |
18.60 |
3.00 |
8.63 |
98.4 |
4.33 |
2.5m
|
9.0 |
6.9 |
16.90 |
33.10 |
5.52 |
60.6 |
47.30 |
|
#15868
|
17 Nov 2023
|
Pending |
Notes:
Sandi Stannard also monitoring
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.2 |
15.70 |
4.80 |
8.85 |
94.2 |
6.90 |
2.5m
|
9.0 |
8.0 |
15.90 |
36.60 |
9.95 |
107.0 |
52.30 |
|
#15819
|
20 Oct 2023
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
24.0 |
7.0 |
15.10 |
1.10 |
8.81 |
94.7 |
1.52 |
2.6m
|
24.0 |
7.4 |
14.50 |
30.40 |
4.67 |
49.0 |
37.40 |
|
#15749
|
15 Sep 2023
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
17.0 |
7.2 |
12.80 |
|
9.80 |
98.0 |
|
2.5m
|
17.0 |
6.9 |
12.80 |
1.80 |
8.62 |
86.4 |
2.59 |
|
#15723
|
25 Aug 2023
|
Approved |
Notes:
(Unable to monitor at G2 as no access to bridge site due to work on new replacement bridge)
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
24.0 |
7.0 |
11.50 |
0.30 |
9.56 |
93.0 |
0.40 |
2.8m
|
24.0 |
7.2 |
11.30 |
1.30 |
7.78 |
75.4 |
1.90 |
|
#15673
|
21 Jul 2023
|
Approved |
Notes:
EC not stabilizing at all levels
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
18.0 |
6.9 |
8.90 |
0.30 |
10.20 |
93.2 |
0.47 |
2.8m
|
18.0 |
7.5 |
8.80 |
1.60 |
9.89 |
90.1 |
2.35 |
|
#15587
|
16 Jun 2023
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
40.0 |
7.0 |
11.00 |
0.30 |
9.14 |
88.0 |
0.42 |
2.9m
|
40.0 |
7.2 |
11.00 |
0.80 |
7.14 |
68.7 |
1.21 |
|
#15535
|
19 May 2023
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.4 |
11.30 |
0.60 |
10.03 |
96.9 |
0.91 |
2.9m
|
9.0 |
7.2 |
12.80 |
21.40 |
8.11 |
81.1 |
26.10 |
|
#15491
|
21 Apr 2023
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
17.0 |
7.2 |
14.80 |
0.70 |
8.31 |
87.1 |
1.04 |
2.8m
|
17.0 |
6.8 |
16.10 |
34.90 |
3.58 |
38.5 |
43.90 |
|
#15380
|
24 Mar 2023
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.5 |
17.50 |
2.00 |
8.24 |
91.8 |
3.29 |
2.5m
|
9.0 |
7.6 |
18.30 |
37.80 |
4.73 |
53.5 |
49.50 |
|
#15287
|
10 Feb 2023
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
13.0 |
7.4 |
19.70 |
3.30 |
7.48 |
86.9 |
5.43 |
2.1m
|
13.0 |
7.9 |
17.30 |
39.40 |
9.02 |
100.8 |
50.20 |
|
#15257
|
21 Jan 2023
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
11.0 |
7.6 |
19.30 |
2.80 |
7.58 |
87.8 |
4.58 |
2.5m
|
11.0 |
7.7 |
17.00 |
37.00 |
4.94 |
54.4 |
47.20 |
|
#15183
|
16 Dec 2022
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
17.0 |
7.5 |
14.70 |
1.10 |
8.94 |
93.3 |
1.63 |
2.3m
|
17.0 |
7.4 |
14.30 |
1.90 |
8.00 |
82.9 |
2.70 |
|
#15088
|
21 Oct 2022
|
Approved |
Notes:
Roadworks (widening) have commenced at junction of Great Ocean Rd.+Old Coach Rd.
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
27.0 |
6.9 |
15.30 |
0.20 |
6.45 |
68.8 |
0.33 |
2.6m
|
27.0 |
7.1 |
15.50 |
0.70 |
5.82 |
62.2 |
0.93 |
|
#15027
|
16 Sep 2022
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
13.0 |
6.7 |
11.10 |
0.20 |
9.79 |
94.3 |
0.35 |
2.7m
|
13.0 |
6.9 |
11.80 |
21.90 |
10.06 |
98.2 |
26.10 |
|
#14959
|
19 Aug 2022
|
Approved |
Notes:
ED not stable at most depths.
Hach HQ40d meter used.
Rope with weights not needed. Flow in creek much slower than in river.
Water is brown.
Windy, but frogs are calling.
Many swallows.
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
50.0 |
6.7 |
11.00 |
|
8.29 |
79.7 |
0.48 |
2.8m
|
50.0 |
6.9 |
11.30 |
|
7.49 |
72.3 |
1.53 |
|
#14910
|
22 Jul 2022
|
Approved |
Notes:
Sandbanks exposed in lagoon
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
27.0 |
|
8.10 |
|
10.26 |
86.9 |
0.44 |
2.3m
|
27.0 |
|
6.00 |
|
10.44 |
84.6 |
2.08 |
|
#14694
|
19 May 2022
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.6 |
12.50 |
|
8.81 |
86.3 |
9.71 |
3.4m
|
9.0 |
8.2 |
15.10 |
|
8.05 |
97.4 |
49.08 |
|
#14633
|
22 Apr 2022
|
Approved |
Notes:
EC erratic
Algae evident at river edges
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.3 |
14.20 |
|
6.48 |
65.5 |
9.75 |
3.0m
|
9.0 |
7.7 |
16.40 |
|
7.77 |
97.5 |
51.31 |
|
#14564
|
18 Mar 2022
|
Approved |
Notes:
Strong cold SE wind. Surface waves++
AHD 0.27 at 11:00
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
6.7 |
19.10 |
|
6.68 |
72.8 |
2.93 |
2.3m
|
9.0 |
6.6 |
17.90 |
|
6.54 |
81.6 |
43.65 |
|
#14422
|
17 Dec 2021
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
10.0 |
7.4 |
19.20 |
|
8.18 |
88.9 |
1.18 |
2.5m
|
10.0 |
7.7 |
15.90 |
|
4.32 |
52.4 |
45.91 |
|
#14364
|
19 Nov 2021
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
24.0 |
6.9 |
13.90 |
|
8.33 |
80.9 |
0.29 |
2.5m
|
24.0 |
7.2 |
14.90 |
|
7.66 |
76.2 |
1.53 |
|
#14291
|
17 Sep 2021
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
14.0 |
|
10.80 |
|
9.37 |
84.8 |
0.64 |
2.5m
|
14.0 |
|
11.00 |
|
7.99 |
72.7 |
1.38 |
|
#14262
|
20 Aug 2021
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
15.0 |
|
11.00 |
|
8.83 |
80.3 |
0.38 |
2.8m
|
15.0 |
|
11.30 |
|
8.10 |
74.2 |
1.55 |
|
#14176
|
18 Jun 2021
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
13.0 |
6.3 |
10.50 |
|
7.89 |
70.7 |
0.34 |
2.8m
|
13.0 |
6.3 |
10.40 |
|
7.84 |
70.1 |
0.35 |
|
#14140
|
21 May 2021
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
15.0 |
7.0 |
11.50 |
|
8.84 |
81.3 |
0.66 |
2.6m
|
15.0 |
7.2 |
11.20 |
|
7.34 |
67.9 |
4.04 |
|
#14067
|
16 Apr 2021
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.0 |
13.90 |
|
8.08 |
81.0 |
9.42 |
1.9m
|
9.0 |
7.5 |
15.60 |
|
7.31 |
86.0 |
39.35 |
|
#14069
|
16 Apr 2021
|
Approved |
Notes:
Strong surges evident with naked eye - surging upstrem
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.0 |
13.90 |
|
8.08 |
81.0 |
9.42 |
1.9m
|
9.0 |
7.5 |
15.60 |
|
7.31 |
86.0 |
39.35 |
|
#14035
|
26 Mar 2021
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.2 |
19.10 |
|
4.69 |
53.6 |
17.11 |
3.5m
|
9.0 |
6.8 |
17.50 |
|
7.20 |
91.0 |
48.73 |
|
#13645
|
20 Mar 2020
|
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 |
17.70 |
1.90 |
5.89 |
62.7 |
3.53 |
3.5m
|
9.0 |
6.9 |
17.60 |
27.50 |
0.05 |
0.7 |
42.84 |
|
#13613
|
12 Mar 2020
|
Approved |
Notes:
AHD 1.36
Water from Lt1 channel completely across wetland to OCR embankment
Water at edge of OOR near flood markers
GOR data sheet included
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
|
|
20.00 |
2.10 |
7.32 |
81.7 |
3.98 |
3.5m
|
|
|
17.50 |
28.50 |
0.21 |
2.6 |
44.01 |
|
#13581
|
21 Feb 2020
|
Approved |
Notes:
Phosphorus 0.030 top sample
Phosphorus 0.14 bottom sample
Sediment / visible particles in bottom sample
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
6.1 |
18.60 |
2.70 |
6.64 |
72.0 |
5.00 |
2.5m
|
9.0 |
6.9 |
17.30 |
29.00 |
2.71 |
33.8 |
44.78 |
|
#13509
|
17 Jan 2020
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.4 |
17.60 |
5.60 |
7.36 |
79.8 |
9.96 |
2.5m
|
9.0 |
7.9 |
16.90 |
31.40 |
5.18 |
66.1 |
48.11 |
|
#13460
|
20 Dec 2019
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
19.0 |
6.4 |
18.80 |
1.10 |
8.17 |
0.0 |
2.19 |
2.5m
|
19.0 |
7.1 |
15.90 |
31.40 |
5.01 |
61.5 |
48.16 |
|
#13430
|
22 Nov 2019
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
21.0 |
6.9 |
16.70 |
0.20 |
8.25 |
86.5 |
0.47 |
2.5m
|
21.0 |
6.9 |
16.00 |
0.60 |
7.19 |
80.2 |
1.24 |
|
#13371
|
18 Oct 2019
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.6 |
13.90 |
4.40 |
6.83 |
77.1 |
7.85 |
2.5m
|
9.0 |
8.0 |
13.80 |
29.80 |
7.13 |
83.5 |
46.03 |
|
#13573
|
18 Oct 2019
|
Approved |
Notes:
Extremely brisk cool NW wind.
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.6 |
13.90 |
4.40 |
6.83 |
77.1 |
7.85 |
2.5m
|
9.0 |
8.0 |
13.80 |
29.80 |
7.13 |
83.5 |
46.03 |
|
#13332
|
20 Sep 2019
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
14.0 |
7.1 |
11.30 |
0.00 |
9.95 |
91.2 |
0.38 |
2.5m
|
14.0 |
7.5 |
12.30 |
1.00 |
8.52 |
80.1 |
2.02 |
|
#13297
|
31 Aug 2019
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
25.0 |
7.0 |
9.70 |
0.20 |
9.66 |
85.9 |
0.43 |
2.5m
|
25.0 |
7.4 |
9.70 |
0.60 |
8.83 |
78.4 |
1.10 |
|
#13202
|
19 Jul 2019
|
Approved |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
30.0 |
6.8 |
9.90 |
0.70 |
5.24 |
56.5 |
0.14 |
2.6m
|
30.0 |
|
9.90 |
0.70 |
5.08 |
45.0 |
0.14 |
|
#13160
|
21 Jun 2019
|
Pending |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
11.0 |
6.9 |
9.10 |
0.70 |
9.12 |
79.4 |
1.34 |
2.1m
|
11.0 |
|
8.40 |
2.00 |
7.65 |
66.0 |
3.37 |
|
#13076
|
17 May 2019
|
Approved |
Notes:
Low water level Phragmities exposed stalks salt encrusted
Reactive Phos. 0.06
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.0 |
12.70 |
0.90 |
7.68 |
72.7 |
1.74 |
2.8m
|
9.0 |
7.3 |
15.70 |
33.80 |
0.84 |
10.3 |
51.40 |
|
#12864
|
19 Apr 2019
|
Pending |
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
9.0 |
7.0 |
15.00 |
3.30 |
6.94 |
70.1 |
5.98 |
2.8m
|
9.0 |
7.5 |
16.70 |
34.10 |
2.77 |
35.2 |
51.80 |
|
#12810
|
2 Apr 2019
|
Approved |
Notes:
AHD G2 0.54 @ 14:00
GOR data sheet attached for comparison
Many small (5-15 cm ) fish moving downstream to ward main river channel
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
|
|
15.60 |
2.10 |
3.32 |
33.6 |
3.50 |
2.6m
|
|
|
14.70 |
5.80 |
0.03 |
0.3 |
10.29 |
|
#13682
|
22 Mar 2019
|
Approved |
Notes:
Sechi disk 0.95m
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
3.3 |
6.9 |
20.90 |
1.60 |
5.94 |
67.1 |
3.02 |
3.6m
|
3.3 |
7.4 |
19.40 |
27.90 |
0.41 |
5.3 |
43.34 |
|
#12780
|
22 Mar 2019
|
Approved |
Notes:
AHD G2 1.56 AHD G6 1.52
Measurements made with YeoKal CCMA = more information on attached data sheet
Latrobe creek was monitored @ GOR site = details on attached data sheet
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
|
6.9 |
20.90 |
1.60 |
5.94 |
67.1 |
3.02 |
3.6m
|
|
7.4 |
19.40 |
27.90 |
0.41 |
5.3 |
43.34 |
|
#12751
|
6 Mar 2019
|
Approved |
Notes:
G2 AHD 1.49
G.O.R.data sheet included
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
0.1m
|
|
|
19.90 |
2.70 |
5.89 |
65.7 |
5.09 |
3.6m
|
|
|
20.20 |
28.20 |
0.05 |
0.7 |
43.67 |
|