NEMP summer 1989-10-01 to 1990-03-31

№	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			1.760	6	Rietvlei Dam on Hennops River: near Dam Wall		chem	Secchi	T	O
3			0.089	25	Hartbeespoort Dam on Crocodile River: near Dam Wall		chem	Secchi	T	O
5			0.026	2	Buffelspoort Dam on Sterkstroom River: near Dam Wall		chem	Secchi	T	O
6			0.025	12	Roodekopjes 203 JQ - Roodekopjes Dam on Krokodilrivier: near Dam Wall		chem	Secchi	T	O
7			0.032	22	Lindleyspoort Dam at Lindleyspoort 220 JP on Elandsrivier near Dam Wall		chem	Secchi	T	O
8			0.037	19	Koster River Dam on Koster River: near Dam Wall		chem	Secchi	T	O
11			0.023	23	Bulhoek 75 JQ - Vaalkop Dam on Elandsrivier: near Dam Wall		chem	Secchi	T	O
12	24.0	11	0.028	9	Roodeplaat Dam on Pienaars River: near Dam Wall		chem	Secchi	T	O
13	33.0	11	0.040	9	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
14	46.0	11	0.071	9	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
15	22.0	11	0.034	9	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
16	36.0	13	0.052	11	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
18			0.173	9	Bon Accord Dam on Apies River: near Dam Wall		chem	Secchi	T	O
20			0.482	22	Klipvoor Dam on Pienaars River: near Dam Wall		chem	Secchi	T	O
35			0.036	18	Witbank Dam on Olifants River: near Dam Wall		chem	Secchi	T	O
36	2.0	1	0.014	1	Middelburg Dam on Klein Olifants River: near Dam W		chem	Secchi	T	O
37			0.021	23	Bronkhorstspruit Dam on Bronkhorstspruit near Wall		chem	Secchi	T	O
40	8.0	1	0.023	13	Loskop 81 JS - Loskop Dam on Olifantsrivier: near Dam Wall		chem	Secchi	T	O
50			0.048	3	Phalaborwa Barrage on Olifants River: near Dam Wa	90522	chem	-	-	-
59			0.058	33	Grootdraai Dam - Grootdraai Dam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
66			0.035	23	Witkoppies 382 IQ - Boskop Dam on Mooirivier: near Dam Wall		chem	Secchi	T	O
71			0.171	14	Corannakraal 87 - Erfenis Dam on Vet River near Dam Wall		chem	Secchi	T	O
72			0.120	12	Willem Pretorius Wildtuin - Allemanskraaldam on Sandrivier: near Dam Wall		chem	Secchi	T	O
75			0.058	7	Fischer 58 - Koppies Dam on Renosterrivier: near Dam Wall		chem	Secchi	T	O
78	1.0	3	0.026	24	Sterkfontein Dam on Nuwejaar Spruit: near Dam Wal		chem	Secchi	T	O
79	8.5	2	0.080	23	Vaalbank 476 IR - Vaal Dam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
80			0.051	14	Bloemhofdam Nature Reserve - Bloemhofdam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
94			0.006	6	Wemmershoek Dam on Wemmers River: near Dam Wall		chem	Secchi	T	O
95			0.018	17	Voelvlei Dam on Voelvlei: near Dam Wall		chem	Secchi	T	O
96			0.077	15	Misverstand 333 - Misverstand Dam on Berg River: at Dam Wall		chem	Secchi	T	-
124			0.139	21	Bridle Dam Nature Reserve - Bridle Drift Dam on Buffalo River: near Dam Wall		chem	Secchi	T	-
125			0.162	1	Farm 305 - Nahoon Dam on Nahoon River: near Dam Wall		chem	Secchi	T	O
131	2.1	13	0.027	15	Howick Allemans Drift 950 - Midmar Dam on Mgeni River: near Dam Wall		chem	Secchi	T	O
133	4.3	11	0.023	28	Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall		chem	Secchi	T	O
134	3.0	12	0.021	13	Nagle Dam Nature Reserve - Nagle Dam on Mgeni River: near Dam Wall		chem	Secchi	T	O
135	7.9	9	0.026	12	Henley Dam on Msunduze River: near Dam Wall		chem	Secchi	T	-
136	13.6	12	0.008	12	Matabetule - Inanda Dam on Mgeni River: at Dam Wall		chem	Secchi	T	-
137	1.7	6	0.038	16	Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall		chem	Secchi	T	-
139	29.0	10	0.062	13	Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall		chem	Secchi	T	O
141	9.3	7	0.030	10	Nungwane Falls - Nungwana Dam on Nungwana River: near Dam Wall		chem	Secchi	-	-
192			0.048	25	Scheerpoort 477 JQ Magalies River at Scheerpoort	90165	chem	-	T	-
193			1.180	199	Kalkheuwel 493 JQ on Crocodile River	90164	chem	-	T	-
196			0.221	23	Hartbeespoort Dam on Crocodile River: Left Canal	90212	chem	-	-	-
198			0.104	24	Krokodilpoort 418 JO /Thaba Moya on Krokodilrivier	90192	chem	-	-	-
206			0.043	25	Lindleyspoort 220 JP on Right Canal from Lindley S Poort Dam		chem	-	-	-
207			0.054	2	Brakfontein 404 JP Down Stream Weir for Swartruggens Dam on Elandsrivier	90228	chem	-	-	-
208			0.039	17	Steenbokfontein 426 JP on Kosterrivier	90182	chem	-	-	-
209			0.054	12	Waterkloof 423 JP Down Stream Weir for Koster Dam on Kosterrivier	90226	chem	-	-	-
219			0.800	95	Pienaars River at Baviaanspoort	90174	chem	-	T	-
220			0.101	66	At Kameeldrift on Hartbeesspruit	90175	chem	-	T	-
227			0.070	2	Roodeplaat Dam on Pienaars River: Left Canal	90223	chem	-	-	-
232			0.207	23	Steenoond Spruit at Belle Ombre Station/Apies Confluence	90200	chem	-	-	-
233			0.424	24	Skinner Spruit at Daspoort Pretoria/Bantule	90201	chem	-	-	-
234			0.259	2	Walker Spruit at Sunnyside Pretoria/Loftus Versveld	90206	chem	-	-	-
236			0.164	6	Bon Accord Dam on Apies River: Right Canal	90216	chem	-	-	-
237			0.070	2	Wonderboom Spruit at Mayville Pretoria	90207	chem	-	-	-
245			0.110	10	Olifants River at Wolvekrans		chem	-	-	-
247			0.177	7	Witbank Dam on Olifants River: downstream Weir	90412	chem	-	-	-
248			0.060	24	At Rondebosch U/S Middelburg on Klein Olifants		chem	-	-	-
249			0.022	22	Middelburg Dam on Little Olifants River: downstream		chem	-	-	-
250			0.058	3	At Waaikraal on Koffiespruit	90437	chem	-	-	-
252			0.036	21	Os Spruit at Boschkop	90434	chem	-	-	-
254			0.010	12	Loskop Dam on Olifants River: Left Canal		chem	-	-	-
258			0.026	6	At Oxford on Olifants River		chem	-	-	-
267			0.247	31	Rietvley 488 IS on Blesbokspruit	90588	chem	-	-	-
268			0.145	22	Vaal River at Goedgeluk/Bloukop	90589	chem	-	-	-
269			0.207	33	Welbedacht 382 IS on Leeuspruit ( See C1H044 for Flow)	90587	chem	-	-	-
270			0.042	1	Grootdraai Dam on Vaal River: Right Canal to Saso	90600	chem	-	-	-
272			0.304	2	Elandslaagte on Waterval River	90591	chem	-	-	-
273			0.140	2	Vaal River at Nooitgedacht/Gladdedrift	90595	chem	-	-	-
274			0.057	5	Villiers 492 at Flood Section on Vaal River	90597	chem	-	-	-
275			0.089	15	Vaal Dam on Vaal River: Down Stream Weir	90678	chem	-	-	-
279			0.360	2	Mooirivierloop (River) at Blaauwbank	90652	chem	-	-	-
280			0.034	23	Witkoppies 382 IQ on Left Principal Canal from Boskop Dam	90672	chem	-	-	-
281			1.025	1	At Leegte on Sandspruit	90651	chem	-	-	-
282			0.153	26	Palmietfontein 250 - at Klipplaatdrift on Vaal River		chem	-	-	-
283			0.101	26	Leeudoring Spruit at Klipspruit	90649	chem	-	-	-
284			0.058	12	At Vliegekraal on Makwassie Spruit	90650	chem	-	-	-
287			0.029	1	At Sterkfontein Dam on Nuwejaar Spruit	90886	chem	-	-	-
289			0.234	3	At Ballingtomp on Wilge River	90884	chem	-	-	-
290			0.447	2	At Frederiksdal on Liebenbergsvlei River	90883	chem	-	-	-
291			0.031	5	Wilge River at Frankfort	90859	chem	-	-	-
292			0.063	25	Bloemhof Dam on Vaal River: Down Stream Weir	90908	chem	-	-	-
307			0.044	4	Nieuwkloof 198 - on Klein Berg River	101917	chem	-	-	-
312			0.057	24	At Drieheuvels on Berg River	101922	chem	-	-	-
315			0.077	24	At Misverstand Die Brug on Berg River	101935	chem	-	-	-
331			0.032	10	Midmar Dam on Umngeni (Mgeni) River: downstream Weir	102658	chem	-	-	-
334			0.029	21	Albert Falls Dam on Umngeni (Mgeni) River: downstream Weir	102629	chem	-	-	-
335			0.037	4	Crammond Spruit at Crammond	102631	chem	-	-	-
342			0.017	9	Hazelmere Dam on Mdloti River: D/ S Weir (Hmro)	102675	chem	-	-	-
349			0.060	5	Tugela Canal at Second	102715	chem	-	-	-
350			0.017	17	Tuva Canal at Woodstock	102720	chem	-	-	-