SN |
pH |
EC
(µScm-1) |
TDS (ppm) |
TSS (ppm) |
NO3-N (µgL-1) |
NH4-N (µgL-1) |
PO4-P (µgL-1) |
DIN (µgL-1) |
DIP (µgL-1) |
DIN/DIP |
Upstream Catchment |
|
|
|
|
|
|
|
|
1 |
5.4 |
36.7 |
18.2 |
40 |
940 |
360 |
120 |
1300 |
120 |
10.83 |
2 |
6.9 |
38.6 |
18.8 |
30 |
940 |
370 |
200 |
1310 |
200 |
6.55 |
3 |
7.6 |
30 |
15.1 |
30 |
970 |
260 |
160 |
1230 |
160 |
7.68 |
4 |
6.5 |
37.9 |
19 |
40 |
950 |
320 |
190 |
1270 |
190 |
6.68 |
5 |
8.3 |
39.8 |
19.9 |
20 |
950 |
170 |
140 |
1120 |
140 |
8.0 |
6 |
7.8 |
38.8 |
19.7 |
20 |
940 |
260 |
180 |
1200 |
180 |
6.67 |
Average |
7.08 |
36.97 |
18.45 |
30.00 |
948.33 |
290.00 |
165.00 |
1238.33 |
165.00 |
7.74 |
Std Dev. |
1.05 |
3.56 |
1.75 |
8.94 |
11.69 |
75.37 |
30.82 |
71.39 |
30.82 |
1.63 |
Middle Stream Catchment |
|
|
|
|
|
|
|
7 |
8.2 |
70.5 |
35.3 |
70 |
770 |
240 |
230 |
1070 |
230 |
3.39 |
8 |
8.1 |
40.2 |
20.1 |
20 |
940 |
310 |
170 |
1250 |
170 |
7.35 |
9 |
8.2 |
41.3 |
20.8 |
20 |
880 |
260 |
140 |
1140 |
140 |
8.14 |
10 |
8.4 |
46.4 |
23.1 |
10 |
970 |
320 |
230 |
1290 |
230 |
5.61 |
11 |
8 |
133.2 |
67 |
60 |
950 |
280 |
230 |
1230 |
230 |
5.35 |
12 |
8.4 |
54.5 |
27.3 |
20 |
940 |
240 |
180 |
1180 |
180 |
6.56 |
13 |
8.1 |
37.7 |
23.8 |
30 |
940 |
220 |
180 |
1160 |
180 |
6.44 |
14 |
8.5 |
49.5 |
24.6 |
20 |
950 |
230 |
150 |
1180 |
150 |
7.87 |
Average |
8.2 |
59.2 |
30.3 |
31.3 |
917.5 |
262.5 |
188.8 |
1187.5 |
188.8 |
6.3 |
Std Dev. |
0.2 |
31.7 |
15.6 |
21.7 |
65.0 |
37.3 |
36.8 |
68.8 |
36.8 |
1.6 |
Downstream Catchment |
|
|
|
|
|
|
|
|
15 |
8.1 |
52.7 |
26.4 |
20 |
970 |
350 |
230 |
1320 |
230 |
5.74 |
16 |
8 |
52.9 |
26.3 |
20 |
950 |
270 |
270 |
1220 |
270 |
4.52 |
17 |
8.1 |
52.3 |
26.2 |
30 |
940 |
320 |
250 |
1260 |
250 |
5.04 |
Average |
8.1 |
52.6 |
26.3 |
20.0 |
953.3 |
313.3 |
250.0 |
1266.7 |
250.0 |
5.1 |
Std Dev. |
0.1 |
0.2 |
0.1 |
0.0 |
12.5 |
33.0 |
16.3 |
41.1 |
16.3 |
0.5 |
|
