NEMP winter 1986-04-01 to 1986-09-30


Index | Explanation of classification terms and colour coding |  ←Prev Next→
NEMP_1986-04-01_1986-09-30.png
Median
Chl a μg/L
n Median
TP mg/L
n Name (click here to see all sites in Google Earth or select a name below to show just that site in Google Earth) Plot
Chl a
TP
Plot
all
chem
Secchi
disk
T
oC
O2
mg/L
1 1.74016Rietvlei Dam on Hennops River: near Dam Wall chl_a chem Secchi T O
337.213 0.49214Hartbeespoort Dam on Crocodile River: near Dam Wall chl_a chem Secchi T O
4 0.26611Krokodilrivier (dup name 6612) 100894 chem - - -
5 0.0395Buffelspoort Dam on Sterkstroom River: near Dam Wall chl_a chem Secchi T O
6 0.08132Roodekopjes 203 JQ - Roodekopjes Dam on Krokodilrivier: near Dam Wall chl_a chem Secchi T O
7 0.08518Lindleyspoort Dam at Lindleyspoort 220 JP on Elandsrivier near Dam Wall chl_a chem Secchi T O
8 0.0825Koster River Dam on Koster River: near Dam Wall chl_a chem Secchi T O
11 0.04026Bulhoek 75 JQ - Vaalkop Dam on Elandsrivier: near Dam Wall chl_a chem Secchi T O
1227.09 0.05012Roodeplaat Dam on Pienaars River: near Dam Wall chl_a chem Secchi T O
1328.09 0.06110Roodeplaat Dam on Pienaars River: Point in Dam chl_a chem Secchi T O
1458.09 0.17710Roodeplaat Dam on Pienaars River: Point in Dam chl_a chem Secchi T O
1514.09 0.05010Roodeplaat Dam on Pienaars River: Point in Dam chl_a chem Secchi T O
1628.09 0.10610Roodeplaat Dam on Pienaars River: Point in Dam chl_a chem Secchi T O
18 0.4907Bon Accord Dam on Apies River: near Dam Wall chl_a chem Secchi T O
20 0.5408Klipvoor Dam on Pienaars River: near Dam Wall chl_a chem Secchi T O
24 0.0111Mokolo Dam on Mokolo River: near Dam Wall chl_a chem - T -
26 0.0151Doorndraai Dam on Sterk River: near Dam Wall chl_a chem Secchi T -
35 0.0452Witbank Dam on Olifants River: near Dam Wall chl_a chem Secchi T O
36 0.0262Middelburg Dam on Klein Olifants River: near Dam W chl_a chem Secchi T O
37 0.0413Bronkhorstspruit Dam on Bronkhorstspruit near Wall chl_a chem Secchi T O
38 0.0415Kliprand 76 JR - Rust de Winter Dam on Elandsrivier: near Dam Wall chl_a chem Secchi T O
40 0.0358Loskop 81 JS - Loskop Dam on Olifantsrivier: near Dam Wall chl_a chem Secchi T O
49 0.0311Ohrigstaddam Natuurreservaat - Ohrigstaddam on Ohrigstadrivier: near Dam Wall chl_a chem Secchi T O
50 0.0263Phalaborwa Barrage on Olifants River: near Dam Wa 90522 chem - - -
51 0.0391Guernsey 81 KU - Klaserie (Jan Wassenaar) Dam on Klaserierivier near Dam Wall chl_a chem - - -
52 0.0212Ebenezer Dam - Ebenezer Dam on Groot-Letaba: near Dam Wall chl_a chem Secchi T O
59 0.0599Grootdraai Dam - Grootdraai Dam on Vaalrivier: near Dam Wall chl_a chem Secchi T O
66 0.01521Witkoppies 382 IQ - Boskop Dam on Mooirivier: near Dam Wall chl_a chem Secchi T O
71 0.22421Corannakraal 87 - Erfenis Dam on Vet River near Dam Wall chl_a chem Secchi T O
72 6.512 0.1478Willem Pretorius Wildtuin - Allemanskraaldam on Sandrivier: near Dam Wall chl_a chem Secchi T O
75 0.0808Fischer 58 - Koppies Dam on Renosterrivier: near Dam Wall chl_a chem Secchi T O
78 0.0224Sterkfontein Dam on Nuwejaar Spruit: near Dam Wal chl_a chem Secchi T O
79 1.01 0.1658Vaalbank 476 IR - Vaal Dam on Vaalrivier: near Dam Wall chl_a chem Secchi T O
8028.05 0.08814Bloemhofdam Nature Reserve - Bloemhofdam on Vaalrivier: near Dam Wall chl_a chem Secchi T O
86 0.0611Kareekloof 1184 - Vanderkloof Dam on Oranjerivier: near Dam Wall chl_a chem Secchi - -
87 0.1012Oviston Nature Reserve - Gariep Dam (H F Verwoerd Dam) on Orangerivier: near Dam Wall chl_a chem Secchi T -
92 0.0191Clanwilliam Andriesgrond 204 - Clanwilliam Dam on Olifantsrivier: near Dam Wall chl_a chem - T O
94 0.00913Wemmershoek Dam on Wemmers River: near Dam Wall chl_a chem Secchi T O
95 0.01416Voelvlei Dam on Voelvlei: near Dam Wall chl_a chem Secchi T O
96 0.10311Misverstand 333 - Misverstand Dam on Berg River: at Dam Wall chl_a chem Secchi T -
124 0.10510Bridle Dam Nature Reserve - Bridle Drift Dam on Buffalo River: near Dam Wall chl_a chem Secchi T -
125 0.0605Farm 305 - Nahoon Dam on Nahoon River: near Dam Wall chl_a chem Secchi T O
131 0.03122Howick Allemans Drift 950 - Midmar Dam on Mgeni River: near Dam Wall chl_a chem Secchi T O
133 0.02125Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall chl_a chem Secchi T O
134 0.02118Nagle Dam Nature Reserve - Nagle Dam on Mgeni River: near Dam Wall chl_a chem Secchi T O
135 0.02719Henley Dam on Msunduze River: near Dam Wall chl_a chem Secchi T -
137 0.03019Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall chl_a chem Secchi T -
139 0.11221Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall chl_a chem Secchi T O
145 0.0351Woodstock Dam on Tugela River: Point in Dam chl_a chem - - -
149 0.0282Craigie Burn Dam on Mnyamvubu River: Point in Dam chl_a chem Secchi - -
151 0.04016Ntshingwayo (Chelmsford) Dam on Ngagane: near Wall chl_a chem Secchi T O
152 0.02521Wagendrift 798 - Wagendrift Dam on Bushmans River: near Dam Wall chl_a chem Secchi T O
157 0.06917Klipfontein Dam on White Mfolozi River: near Dam Wall chl_a chem Secchi T O
158 0.02317Horseshoe Bend 11688 - Hluhluwe Dam on Hluhluwe: near Dam Wall chl_a chem Secchi T -
172 0.0031Vygeboom 619 JT - Vygeboom Dam on Komatirivier: near Dam Wall chl_a chem Secchi T O
182 4.2801Hennops River at V Riebeeck Nat Res up/S Rietvlei 90218 chem - - -
192 0.02427Scheerpoort 477 JQ Magalies River at Scheerpoort 90165 chem - T -
193 1.53027Kalkheuwel 493 JQ on Crocodile River 90164 chem - T -
196 0.4205Hartbeespoort Dam on Crocodile River: Left Canal 90212 chem - - -
198 0.12420Krokodilpoort 418 JO /Thaba Moya on Krokodilrivier 90192 chem - - -
199 0.93013Hartbeespoort Dam on Crocodile River: Down Stream Weir 90214 chem - - -
202 0.08252Roodekopjes Dam on Crocodile River: Left Canal 90231 chem - - -
216 0.06750Canal from Roodekopjes Dam at Bulhoek 90229 chem - - -
217 0.1207Vaalkop Dam on Elands River: downstream Weir 90230 chem - - -
219 3.710169Pienaars River at Baviaanspoort 90174 chem - T -
220 0.03483At Kameeldrift on Hartbeesspruit 90175 chem - T -
227 0.066154Roodeplaat Dam on Pienaars River: Left Canal 90223 chem - - -
232 1.0407Steenoond Spruit at Belle Ombre Station/Apies Confluence 90200 chem - - -
233 1.1907Skinner Spruit at Daspoort Pretoria/Bantule 90201 chem - - -
236 0.4604Bon Accord Dam on Apies River: Right Canal 90216 chem - - -
245 0.0422Olifants River at Wolvekrans chl_a chem - - -
248 0.02423At Rondebosch U/S Middelburg on Klein Olifants chl_a chem - - -
249 0.01224Middelburg Dam on Little Olifants River: downstream chl_a chem - - -
251 0.0281Bronkhorstspruit Dam on Bronkh. Spr: Return to Ri 90440 chem - - -
252 0.01818Os Spruit at Boschkop 90434 chem - - -
253 0.03412At Bronkhorstspruit on Bronkhorstspruit 90433 chem - - -
254 0.0228Loskop Dam on Olifants River: Left Canal chl_a chem - - -
258 0.03818At Oxford on Olifants River chl_a chem - - -
267 0.12627Rietvley 488 IS on Blesbokspruit 90588 chem - - -
268 0.03027Vaal River at Goedgeluk/Bloukop 90589 chem - - -
269 0.12035Welbedacht 382 IS on Leeuspruit ( See C1H044 for Flow) 90587 chem - - -
274 0.10312Villiers 492 at Flood Section on Vaal River 90597 chem - - -
275 0.15015Vaal Dam on Vaal River: Down Stream Weir 90678 chem - - -
282 0.07722Palmietfontein 250 - at Klipplaatdrift on Vaal River chl_a chem - - -
287 0.01412At Sterkfontein Dam on Nuwejaar Spruit 90886 chem - - -
291 0.09223Wilge River at Frankfort 90859 chem - - -
292 0.09618Bloemhof Dam on Vaal River: Down Stream Weir 90908 chem - - -
307 0.02125Nieuwkloof 198 - on Klein Berg River 101917 chem - - -
312 0.06927At Drieheuvels on Berg River 101922 chem - - -
315 0.08427At Misverstand Die Brug on Berg River 101935 chem - - -
319 0.9609135 K.W.T. Q. 2.25 U/S James Mcintyre Bridge on Buffalo River 102514 chem - - -
324 0.01221Mgeni River at Midmar - up Stream Midmar Dam (Mmr 102647 chem - - -
325 0.09420Umthinzima Riv at Rietvallei/Goodwill (Mmr 4) 102654 chem - - -
326 0.01122Nguku River at Grootvlei/Midmar Dam Outflow (MMR3 102655 chem - - -
327 0.02619Kwagqushi Riv at Ashley Grange/Midmar Inflow (D/M 102656 chem - - -
328 0.01323Nculwane River at Veronique/Albert Falls (Afr 2) 102648 chem - - -
329 0.0278At Albert Falls up Stream Dam on Doringspruit 102649 chem - - -
330 0.01515Mgeni River at Morton S Drift/Albert Falls (Afr 1 102650 chem - - -
331 0.01921Midmar Dam on Umngeni (Mgeni) River: downstream Weir 102658 chem - - -
333 0.02122Mgeni River at Table Mountain 102623 chem - - -
334 0.02624Albert Falls Dam on Umngeni (Mgeni) River: downstream Weir 102629 chem - - -
336 0.0269Umngeni (Mgeni) River at Inanda/Nagle Dam Outflow (Naro) 102653 chem - - -
338 0.04039Msunduze River at Henley Dam 102626 chem - - -
33916.22021Mngeweni River at Inanda/Mgeni Confluence (Mngs) 102652 chem - - -
341 0.02922Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) 102674 chem - - -
342 0.02419Hazelmere Dam on Mdloti River: D/ S Weir (Hmro) 102675 chem - - -
344 0.22024Mlazi River at Farm 10936/Shongweni Dam Inflow (V...) 102682 chem - - -
345 2.71023Sterk Spruit at Zigzag/Claires Est/Shongweni Dam - 102683 chem - - -
346 0.02523Wekeweke River at Salem/Shongweni Dam (VHR3) 102684 chem - - -
349 0.02321Tugela Canal at Second 102715 chem - - -
350 0.0044Tuva Canal at Woodstock 102720 chem - - -
WMS trophic status data on 2024-09-05 13:09:40 using NEMP_web.R ver 5.6 under R version 4.4.1 (2024-06-14 ucrt)