NEMP summer 1996-10-01 to 1997-03-31
Index
|
Explanation of classification terms and colour coding
|
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№
Median
Chl
a
μg/L
n
Median
TP mg/L
n
Name (
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Plot
Chl
a
TP
Plot
all
chem
Secchi
disk
T
o
C
O
2
mg/L
1
26.0
5
0.286
6
Rietvlei Dam on Hennops River: near Dam Wall
chem
Secchi
T
O
3
58.5
10
0.062
13
Hartbeespoort Dam on Crocodile River: near Dam Wall
chem
Secchi
T
O
5
0.039
2
Buffelspoort Dam on Sterkstroom River: near Dam Wall
chem
Secchi
T
O
6
5.5
2
0.057
2
Roodekopjes 203 JQ - Roodekopjes Dam on Krokodilrivier: near Dam Wall
chem
Secchi
T
O
7
5.5
10
0.049
9
Lindleyspoort Dam at Lindleyspoort 220 JP on Elandsrivier near Dam Wall
chem
Secchi
T
O
8
5.0
12
0.054
12
Koster River Dam on Koster River: near Dam Wall
chem
Secchi
T
O
12
31.5
14
0.295
24
Roodeplaat Dam on Pienaars River: near Dam Wall
chem
Secchi
T
O
13
53.0
10
0.338
8
Roodeplaat Dam on Pienaars River: Point in Dam
chem
Secchi
T
O
14
58.0
10
0.388
8
Roodeplaat Dam on Pienaars River: Point in Dam
chem
Secchi
T
O
15
33.5
10
0.284
8
Roodeplaat Dam on Pienaars River: Point in Dam
chem
Secchi
T
O
16
69.0
10
0.432
8
Roodeplaat Dam on Pienaars River: Point in Dam
chem
Secchi
T
O
18
24.0
5
0.068
6
Bon Accord Dam on Apies River: near Dam Wall
chem
Secchi
T
O
35
6.0
13
0.022
13
Witbank Dam on Olifants River: near Dam Wall
chem
Secchi
T
O
36
3.0
10
0.021
10
Middelburg Dam on Klein Olifants River: near Dam W
chem
Secchi
T
O
37
3.0
2
0.079
1
Bronkhorstspruit Dam on Bronkhorstspruit near Wall
chem
Secchi
T
O
52
4.0
2
0.021
3
Ebenezer Dam - Ebenezer Dam on Groot-Letaba: near Dam Wall
chem
Secchi
T
O
53
3.0
6
0.026
2
Turksvygbult 550 LT - Magoebaskloof Dam on Politsirivier: near Dam Wall
chem
Secchi
T
O
54
2.0
6
0.023
1
Doornhoek 535 LT - Tzaneen Dam on Groot Letaba: near Dam Wall
chem
Secchi
T
O
59
6.0
13
0.080
36
Grootdraai Dam - Grootdraai Dam on Vaalrivier: near Dam Wall
chem
Secchi
T
O
66
0.026
26
Witkoppies 382 IQ - Boskop Dam on Mooirivier: near Dam Wall
chem
Secchi
T
O
71
1.0
11
0.306
6
Corannakraal 87 - Erfenis Dam on Vet River near Dam Wall
chem
Secchi
T
O
72
3.0
10
0.257
4
Willem Pretorius Wildtuin - Allemanskraaldam on Sandrivier: near Dam Wall
chem
Secchi
T
O
78
3.0
10
0.028
41
Sterkfontein Dam on Nuwejaar Spruit: near Dam Wal
chem
Secchi
T
O
79
75.0
1
0.102
22
Vaalbank 476 IR - Vaal Dam on Vaalrivier: near Dam Wall
chem
Secchi
T
O
80
9.0
1
0.068
3
Bloemhofdam Nature Reserve - Bloemhofdam on Vaalrivier: near Dam Wall
chem
Secchi
T
O
89
1.5
2
0.041
2
Disaneng Dam on Molopo River: near Dam Wall
chem
Secchi
T
-
90
19.0
1
0.086
1
Molopo (Ratshidi) - Modimola Dam (Aka Setumo Montshiwa) on Molopo River: near Dam Wall
chem
Secchi
T
-
94
0.013
2
Wemmershoek Dam on Wemmers River: near Dam Wall
chem
Secchi
T
O
95
3.0
9
0.029
30
Voelvlei Dam on Voelvlei: near Dam Wall
chem
Secchi
T
O
96
9.0
10
0.084
21
Misverstand 333 - Misverstand Dam on Berg River: at Dam Wall
chem
Secchi
T
-
122
0.094
10
Mount Coke Forest Reserve - Laing Dam on Buffalo River: near Dam Wall
chem
Secchi
T
-
124
10.0
9
0.055
14
Bridle Dam Nature Reserve - Bridle Drift Dam on Buffalo River: near Dam Wall
chem
Secchi
T
-
131
2.9
24
0.008
25
Howick Allemans Drift 950 - Midmar Dam on Mgeni River: near Dam Wall
chem
Secchi
T
O
133
3.5
22
0.008
20
Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall
chem
Secchi
T
O
134
4.0
25
0.012
26
Nagle Dam Nature Reserve - Nagle Dam on Mgeni River: near Dam Wall
chem
Secchi
T
O
135
2.2
15
0.043
24
Henley Dam on Msunduze River: near Dam Wall
chem
Secchi
T
-
136
3.3
26
0.008
26
Matabetule - Inanda Dam on Mgeni River: at Dam Wall
chem
Secchi
T
-
137
1.1
17
0.028
26
Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall
chem
Secchi
T
-
139
17.9
6
Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall
chem
Secchi
T
O
141
3.7
25
0.008
26
Nungwane Falls - Nungwana Dam on Nungwana River: near Dam Wall
chem
Secchi
-
-
142
2.4
5
0.022
5
Mzinto Dam on Mzinto River: near Dam Wall
chem
Secchi
-
-
143
8.8
11
0.032
10
EJ Smith Main Basin
chem
Secchi
-
-
157
36.0
6
0.059
9
Klipfontein Dam on White Mfolozi River: near Dam Wall
chem
Secchi
T
O
182
0.599
21
Hennops River at V Riebeeck Nat Res up/S Rietvlei
90218
chem
-
-
-
192
0.042
26
Scheerpoort 477 JQ Magalies River at Scheerpoort
90165
chem
-
T
-
193
0.585
26
Kalkheuwel 493 JQ on Crocodile River
90164
chem
-
T
-
196
0.194
35
Hartbeespoort Dam on Crocodile River: Left Canal
90212
chem
-
-
-
198
0.144
26
Krokodilpoort 418 JO /Thaba Moya on Krokodilrivier
90192
chem
-
-
-
199
0.140
13
Hartbeespoort Dam on Crocodile River: Down Stream Weir
90214
chem
-
-
-
206
0.050
3
Lindleyspoort 220 JP on Right Canal from Lindley S Poort Dam
chem
-
-
-
208
0.042
15
Steenbokfontein 426 JP on Kosterrivier
90182
chem
-
-
-
217
0.039
13
Vaalkop Dam on Elands River: downstream Weir
90230
chem
-
-
-
219
0.801
25
Pienaars River at Baviaanspoort
90174
chem
-
T
-
220
0.062
26
At Kameeldrift on Hartbeesspruit
90175
chem
-
T
-
221
0.102
24
At Leeuwfontein on Edendalspruit
90176
chem
-
T
-
222
0.066
10
At Franspoort Road Bridge on Edendalspruit
90238
chem
-
-
-
223
0.254
10
Pienaars River at Baviaanspoort (Magaliesberg)
90239
chem
-
-
-
229
0.306
17
Roodeplaat Dam on Pienaars River: Down Stream Weir
90225
chem
-
-
-
232
0.176
25
Steenoond Spruit at Belle Ombre Station/Apies Confluence
90200
chem
-
-
-
233
0.354
26
Skinner Spruit at Daspoort Pretoria/Bantule
90201
chem
-
-
-
234
0.078
27
Walker Spruit at Sunnyside Pretoria/Loftus Versveld
90206
chem
-
-
-
236
0.116
12
Bon Accord Dam on Apies River: Right Canal
90216
chem
-
-
-
237
0.056
26
Wonderboom Spruit at Mayville Pretoria
90207
chem
-
-
-
239
0.476
13
Klipvoor Dam on Pienaars River: Down Stream Weir
90227
chem
-
-
-
245
0.107
25
Olifants River at Wolvekrans
chem
-
-
-
247
0.018
26
Witbank Dam on Olifants River: downstream Weir
90412
chem
-
-
-
248
0.043
25
At Rondebosch U/S Middelburg on Klein Olifants
chem
-
-
-
249
0.025
27
Middelburg Dam on Little Olifants River: downstream
chem
-
-
-
250
0.030
26
At Waaikraal on Koffiespruit
90437
chem
-
-
-
252
0.031
25
Os Spruit at Boschkop
90434
chem
-
-
-
253
0.053
25
At Bronkhorstspruit on Bronkhorstspruit
90433
chem
-
-
-
254
0.018
11
Loskop Dam on Olifants River: Left Canal
chem
-
-
-
256
0.016
12
Loskop Dam on Olifants River: Down Stream Weir
90455
chem
-
-
-
267
0.255
25
Rietvley 488 IS on Blesbokspruit
90588
chem
-
-
-
268
0.106
46
Vaal River at Goedgeluk/Bloukop
90589
chem
-
-
-
269
0.200
23
Welbedacht 382 IS on Leeuspruit ( See C1H044 for Flow)
90587
chem
-
-
-
271
0.079
24
Grootdraai Dam on Vaal River: downstream Weir
90599
chem
-
-
-
272
0.350
25
Elandslaagte on Waterval River
90591
chem
-
-
-
273
0.162
24
Vaal River at Nooitgedacht/Gladdedrift
90595
chem
-
-
-
275
0.101
25
Vaal Dam on Vaal River: Down Stream Weir
90678
chem
-
-
-
279
0.688
28
Mooirivierloop (River) at Blaauwbank
90652
chem
-
-
-
280
0.034
26
Witkoppies 382 IQ on Left Principal Canal from Boskop Dam
90672
chem
-
-
-
281
0.703
2
At Leegte on Sandspruit
90651
chem
-
-
-
282
0.231
27
Palmietfontein 250 - at Klipplaatdrift on Vaal River
chem
-
-
-
283
0.245
2
Leeudoring Spruit at Klipspruit
90649
chem
-
-
-
284
0.123
4
At Vliegekraal on Makwassie Spruit
90650
chem
-
-
-
286
0.041
24
At Zoutpansdrift on Riet River
90835
chem
-
-
-
287
0.035
23
At Sterkfontein Dam on Nuwejaar Spruit
90886
chem
-
-
-
289
0.160
26
At Ballingtomp on Wilge River
90884
chem
-
-
-
290
0.149
5
At Frederiksdal on Liebenbergsvlei River
90883
chem
-
-
-
292
0.088
26
Bloemhof Dam on Vaal River: Down Stream Weir
90908
chem
-
-
-
304
0.072
22
At Vioolsdrift on Orange River
101888
chem
-
-
-
305
0.112
22
Orange River at Alexander Bay at Sir Ernest Oppenheimer Bridge
chem
-
-
-
310
0.018
14
Canal from Vier en Twintig River at Drie-Das-Bosc
101950
chem
-
-
-
311
0.024
13
Canal (Right) from Leeu River at de Hoek Estates
101951
chem
-
-
-
312
0.076
21
At Drieheuvels on Berg River
101922
chem
-
-
-
315
0.084
21
At Misverstand Die Brug on Berg River
101935
chem
-
-
-
319
0.828
5
135 K.W.T. Q. 2.25 U/S James Mcintyre Bridge on Buffalo River
102514
chem
-
-
-
321
0.499
2
Laing Dam on Buffalo River: Pipe to Purification
102519
chem
-
-
-
349
0.036
10
Tugela Canal at Second
102715
chem
-
-
-
350
0.057
9
Tuva Canal at Woodstock
102720
chem
-
-
-
353
0.055
5
White Mfolozi River at Klipfontein Dam at D/S Weir
102858
chem
-
-
-
WMS trophic status data
on 2024-09-05 13:06:43 using NEMP_web.R ver 5.6 under R version 4.4.1 (2024-06-14 ucrt)