NEMP summer 1990-10-01 to 1991-03-31

№	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	20.5	6	1.693	6	Rietvlei Dam on Hennops River: near Dam Wall		chem	Secchi	T	O
3	22.5	12	0.084	11	Hartbeespoort Dam on Crocodile River: near Dam Wall		chem	Secchi	T	O
5	3.0	9	0.022	19	Buffelspoort Dam on Sterkstroom River: near Dam Wall		chem	Secchi	T	O
6	4.0	4	0.023	6	Roodekopjes 203 JQ - Roodekopjes Dam on Krokodilrivier: near Dam Wall		chem	Secchi	T	O
7	5.5	6	0.041	25	Lindleyspoort Dam at Lindleyspoort 220 JP on Elandsrivier near Dam Wall		chem	Secchi	T	O
8	9.0	10	0.043	12	Koster River Dam on Koster River: near Dam Wall		chem	Secchi	T	O
9	1.0	2			Olifantsnek Dam at Commissiesdrift 327 JQ on Hexrivier near Dam Wall		chem	Secchi	T	O
11	1.0	7	0.034	10	Bulhoek 75 JQ - Vaalkop Dam on Elandsrivier: near Dam Wall		chem	Secchi	T	O
12	24.0	7	0.030	9	Roodeplaat Dam on Pienaars River: near Dam Wall		chem	Secchi	T	O
13	30.0	5	0.038	8	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
14	45.5	6	0.086	8	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
15	20.5	6	0.026	8	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
16	36.0	6	0.054	8	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
18	30.0	9	0.253	8	Bon Accord Dam on Apies River: near Dam Wall		chem	Secchi	T	O
20	9.5	8	0.656	9	Klipvoor Dam on Pienaars River: near Dam Wall		chem	Secchi	T	O
35	2.0	10	0.016	15	Witbank Dam on Olifants River: near Dam Wall		chem	Secchi	T	O
36	3.0	9			Middelburg Dam on Klein Olifants River: near Dam W		chem	Secchi	T	O
37	2.2	4			Bronkhorstspruit Dam on Bronkhorstspruit near Wall		chem	Secchi	T	O
40	4.0	6	0.019	9	Loskop 81 JS - Loskop Dam on Olifantsrivier: near Dam Wall		chem	Secchi	T	O
52	1.0	1	0.011	7	Ebenezer Dam - Ebenezer Dam on Groot-Letaba: near Dam Wall		chem	Secchi	T	O
53	7.0	5	0.032	6	Turksvygbult 550 LT - Magoebaskloof Dam on Politsirivier: near Dam Wall		chem	Secchi	T	O
54	4.0	3	0.020	4	Doornhoek 535 LT - Tzaneen Dam on Groot Letaba: near Dam Wall		chem	Secchi	T	O
59	4.0	9	0.055	34	Grootdraai Dam - Grootdraai Dam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
66	5.0	7	0.029	15	Witkoppies 382 IQ - Boskop Dam on Mooirivier: near Dam Wall		chem	Secchi	T	O
68	1.0	1			Barbers Pan at Zandvlei (at Gauge Plate)		chem	-	-	-
71	4.0	13	0.124	26	Corannakraal 87 - Erfenis Dam on Vet River near Dam Wall		chem	Secchi	T	O
72	9.0	11	0.044	7	Willem Pretorius Wildtuin - Allemanskraaldam on Sandrivier: near Dam Wall		chem	Secchi	T	O
75	8.0	4	0.153	6	Fischer 58 - Koppies Dam on Renosterrivier: near Dam Wall		chem	Secchi	T	O
78	1.0	5	0.018	22	Sterkfontein Dam on Nuwejaar Spruit: near Dam Wal		chem	Secchi	T	O
79	7.0	5	0.048	12	Vaalbank 476 IR - Vaal Dam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
80	23.0	7	0.051	10	Bloemhofdam Nature Reserve - Bloemhofdam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
94	1.0	7	0.018	6	Wemmershoek Dam on Wemmers River: near Dam Wall		chem	Secchi	T	O
95	2.0	9	0.021	33	Voelvlei Dam on Voelvlei: near Dam Wall		chem	Secchi	T	O
96	7.5	8	0.062	26	Misverstand 333 - Misverstand Dam on Berg River: at Dam Wall		chem	Secchi	T	-
124	2.0	5	0.169	25	Bridle Dam Nature Reserve - Bridle Drift Dam on Buffalo River: near Dam Wall		chem	Secchi	T	-
131	1.8	23	0.008	29	Howick Allemans Drift 950 - Midmar Dam on Mgeni River: near Dam Wall		chem	Secchi	T	O
133	1.7	24	0.018	43	Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall		chem	Secchi	T	O
134	2.5	22	0.008	26	Nagle Dam Nature Reserve - Nagle Dam on Mgeni River: near Dam Wall		chem	Secchi	T	O
135	2.7	24	0.008	26	Henley Dam on Msunduze River: near Dam Wall		chem	Secchi	T	-
136	7.4	21	0.008	25	Matabetule - Inanda Dam on Mgeni River: at Dam Wall		chem	Secchi	T	-
137	1.9	21	0.042	47	Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall		chem	Secchi	T	-
139	9.5	21	0.042	24	Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall		chem	Secchi	T	O
141	2.6	23	0.008	25	Nungwane Falls - Nungwana Dam on Nungwana River: near Dam Wall		chem	Secchi	-	-
192			0.036	25	Scheerpoort 477 JQ Magalies River at Scheerpoort	90165	chem	-	T	-
193			1.341	187	Kalkheuwel 493 JQ on Crocodile River	90164	chem	-	T	-
196			0.457	12	Hartbeespoort Dam on Crocodile River: Left Canal	90212	chem	-	-	-
198			0.217	25	Krokodilpoort 418 JO /Thaba Moya on Krokodilrivier	90192	chem	-	-	-
206			0.073	25	Lindleyspoort 220 JP on Right Canal from Lindley S Poort Dam		chem	-	-	-
207			0.052	3	Brakfontein 404 JP Down Stream Weir for Swartruggens Dam on Elandsrivier	90228	chem	-	-	-
208			0.034	11	Steenbokfontein 426 JP on Kosterrivier	90182	chem	-	-	-
209			0.046	9	Waterkloof 423 JP Down Stream Weir for Koster Dam on Kosterrivier	90226	chem	-	-	-
232			0.442	23	Steenoond Spruit at Belle Ombre Station/Apies Confluence	90200	chem	-	-	-
233			0.465	23	Skinner Spruit at Daspoort Pretoria/Bantule	90201	chem	-	-	-
234			0.084	23	Walker Spruit at Sunnyside Pretoria/Loftus Versveld	90206	chem	-	-	-
236			0.250	5	Bon Accord Dam on Apies River: Right Canal	90216	chem	-	-	-
237			0.112	24	Wonderboom Spruit at Mayville Pretoria	90207	chem	-	-	-
245			0.114	42	Olifants River at Wolvekrans		chem	-	-	-
246			0.032	24	Naauwpoort 335 JS on Noupoortspruit		chem	-	-	-
248			0.080	23	At Rondebosch U/S Middelburg on Klein Olifants		chem	-	-	-
249			0.023	26	Middelburg Dam on Little Olifants River: downstream		chem	-	-	-
250			0.031	23	At Waaikraal on Koffiespruit	90437	chem	-	-	-
252			0.043	25	Os Spruit at Boschkop	90434	chem	-	-	-
254			0.015	8	Loskop Dam on Olifants River: Left Canal		chem	-	-	-
267			0.227	31	Rietvley 488 IS on Blesbokspruit	90588	chem	-	-	-
268			0.138	17	Vaal River at Goedgeluk/Bloukop	90589	chem	-	-	-
269			0.224	33	Welbedacht 382 IS on Leeuspruit ( See C1H044 for Flow)	90587	chem	-	-	-
272			0.316	25	Elandslaagte on Waterval River	90591	chem	-	-	-
273			0.070	26	Vaal River at Nooitgedacht/Gladdedrift	90595	chem	-	-	-
275			0.048	11	Vaal Dam on Vaal River: Down Stream Weir	90678	chem	-	-	-
279			0.363	28	Mooirivierloop (River) at Blaauwbank	90652	chem	-	-	-
280			0.031	34	Witkoppies 382 IQ on Left Principal Canal from Boskop Dam	90672	chem	-	-	-
281			0.170	5	At Leegte on Sandspruit	90651	chem	-	-	-
282			0.154	24	Palmietfontein 250 - at Klipplaatdrift on Vaal River		chem	-	-	-
283			0.111	12	Leeudoring Spruit at Klipspruit	90649	chem	-	-	-
284			0.130	10	At Vliegekraal on Makwassie Spruit	90650	chem	-	-	-
289			0.171	24	At Ballingtomp on Wilge River	90884	chem	-	-	-
290			0.293	10	At Frederiksdal on Liebenbergsvlei River	90883	chem	-	-	-
292			0.061	24	Bloemhof Dam on Vaal River: Down Stream Weir	90908	chem	-	-	-
312			0.058	25	At Drieheuvels on Berg River	101922	chem	-	-	-
315			0.061	26	At Misverstand Die Brug on Berg River	101935	chem	-	-	-
325			0.278	25	Umthinzima Riv at Rietvallei/Goodwill (Mmr 4)	102654	chem	-	-	-
326			0.015	25	Nguku River at Grootvlei/Midmar Dam Outflow (MMR3	102655	chem	-	-	-
327			0.061	24	Kwagqushi Riv at Ashley Grange/Midmar Inflow (D/M	102656	chem	-	-	-
328			0.020	25	Nculwane River at Veronique/Albert Falls (Afr 2)	102648	chem	-	-	-
329			0.015	25	At Albert Falls up Stream Dam on Doringspruit	102649	chem	-	-	-
330			0.027	25	Mgeni River at Morton S Drift/Albert Falls (Afr 1	102650	chem	-	-	-
331			0.027	35	Midmar Dam on Umngeni (Mgeni) River: downstream Weir	102658	chem	-	-	-
332	0.5	22	0.015	24	Nagle Dam on Mgeni River: Pipeline from Dam		chem	-	-	-
333			0.048	22	Mgeni River at Table Mountain	102623	chem	-	-	-
334			0.026	42	Albert Falls Dam on Umngeni (Mgeni) River: downstream Weir	102629	chem	-	-	-
335			0.025	25	Crammond Spruit at Crammond	102631	chem	-	-	-
336			0.021	26	Umngeni (Mgeni) River at Inanda/Nagle Dam Outflow (Naro)	102653	chem	-	-	-
337	0.5	22	0.015	25	Nagle Dam on Mgeni River: Silt Diversion Weir in		chem	-	-	-
338			0.050	25	Msunduze River at Henley Dam	102626	chem	-	-	-
339			1.138	26	Mngeweni River at Inanda/Mgeni Confluence (Mngs)	102652	chem	-	-	-
340			0.015	4	Inanda Dam on Mgeni River: Down Stream Weir	102661	chem	-	-	-
341			0.032	22	Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans)	102674	chem	-	-	-
342			0.037	47	Hazelmere Dam on Mdloti River: D/ S Weir (Hmro)	102675	chem	-	-	-
344			0.056	23	Mlazi River at Farm 10936/Shongweni Dam Inflow (V...)	102682	chem	-	-	-
345			0.095	25	Sterk Spruit at Zigzag/Claires Est/Shongweni Dam -	102683	chem	-	-	-
346			0.015	25	Wekeweke River at Salem/Shongweni Dam (VHR3)	102684	chem	-	-	-
347			0.015	25	Nungwana Dam on Nungwana River: downstream Weir	102688	chem	-	-	-
349			0.068	1	Tugela Canal at Second	102715	chem	-	-	-
350			0.060	24	Tuva Canal at Woodstock	102720	chem	-	-	-