| #256
|
14 Dec 2007
|
Approved |
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
10.0 |
|
20.70 |
32.80 |
5.05 |
68.0 |
|
|
1.6m
|
10.0 |
|
17.30 |
34.80 |
5.05 |
63.0 |
|
|
| #257
|
11 Jan 2008
|
Approved |
Notes:
It is not possible to collect bottom sample for turbidity at this site with the equipment provided
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
10.0 |
|
23.60 |
34.50 |
4.30 |
62.0 |
|
|
1.8m
|
10.0 |
|
21.00 |
34.80 |
4.10 |
60.0 |
|
|
| #258
|
8 Feb 2008
|
Approved |
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
10.0 |
|
17.60 |
37.70 |
5.50 |
72.5 |
|
|
2.1m
|
10.0 |
|
16.80 |
38.00 |
4.70 |
60.5 |
|
|
| #260
|
14 Mar 2008
|
Approved |
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
15.0 |
|
21.80 |
41.00 |
4.20 |
60.0 |
|
|
2.2m
|
15.0 |
|
20.90 |
41.00 |
2.20 |
26.0 |
|
|
| #410
|
11 Apr 2008
|
Approved |
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
15.0 |
|
17.70 |
42.10 |
5.40 |
73.0 |
|
|
2.2m
|
15.0 |
|
16.80 |
42.00 |
3.60 |
49.0 |
|
|
| #466
|
9 May 2008
|
Approved |
Notes:
Our meter has been serviced since the last monitoring in April 2008. When I replaced the cap membrane this morning, the probe and the chamber were completely dry. The cap membrane had been screwed on very tight and came apart as I removed it. Ros Gibson
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
20.0 |
|
13.50 |
42.50 |
4.00 |
50.0 |
|
|
2.0m
|
20.0 |
|
13.20 |
42.70 |
3.00 |
41.0 |
|
|
| #602
|
13 Jun 2008
|
Approved |
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
20.0 |
|
12.50 |
40.90 |
6.30 |
74.0 |
|
|
2.0m
|
20.0 |
|
13.00 |
41.40 |
5.00 |
44.0 |
|
|
| #761
|
10 Jul 2008
|
Approved |
Notes:
Measurement repeated at 1.5m, because DO first showed 0.02mg/L and 0.5%, and although both these readings indicated a very low DO, these were extreme readings in comparison with those at 1.0m and 2.0m.
The DO readings at 10cm above the bottom were also very low.
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
10.0 |
|
9.60 |
36.20 |
6.40 |
71.5 |
|
|
2.4m
|
10.0 |
|
11.70 |
40.20 |
0.03 |
0.3 |
|
|
| #1262
|
8 Aug 2008
|
Approved |
Notes:
Impossible to collect bottom turbidity sample at this site with equipment provided
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
15.0 |
|
10.10 |
35.10 |
6.30 |
73.0 |
|
|
2.3m
|
15.0 |
|
11.10 |
36.30 |
4.10 |
43.0 |
|
|
| #961
|
12 Sep 2008
|
Approved |
Notes:
It is not physically possible to collect a bottom sample at this site, with the equipment provided.
|
|
Depth
|
Turb NTU
|
pH
|
Temp ° C
|
Salin ppt
|
D.O. mg/L
|
D.O. % sat
|
EC mS/cm
|
|
0.1m
|
20.0 |
|
13.60 |
28.20 |
7.10 |
82.0 |
|
|
2.4m
|
20.0 |
|
13.40 |
33.70 |
0.10 |
2.0 |
|
|
