NEMP winter 1987-04-01 to 1987-09-30

№	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			0.990	4	Rietvlei Dam on Hennops River: near Dam Wall		chem	Secchi	T	O
3	28.5	13	0.365	16	Hartbeespoort Dam on Crocodile River: near Dam Wall		chem	Secchi	T	O
6			0.042	6	Roodekopjes 203 JQ - Roodekopjes Dam on Krokodilrivier: near Dam Wall		chem	Secchi	T	O
7			0.107	25	Lindleyspoort Dam at Lindleyspoort 220 JP on Elandsrivier near Dam Wall		chem	Secchi	T	O
8			0.050	14	Koster River Dam on Koster River: near Dam Wall		chem	Secchi	T	O
11			0.028	13	Bulhoek 75 JQ - Vaalkop Dam on Elandsrivier: near Dam Wall		chem	Secchi	T	O
12	10.0	7	0.038	8	Roodeplaat Dam on Pienaars River: near Dam Wall		chem	Secchi	T	O
13	15.0	7	0.037	7	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
14	16.0	7	0.060	7	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
15	11.0	7	0.034	7	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
16	14.0	7	0.062	7	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
18			0.262	4	Bon Accord Dam on Apies River: near Dam Wall		chem	Secchi	T	O
35			0.029	8	Witbank Dam on Olifants River: near Dam Wall		chem	Secchi	T	O
37			0.042	5	Bronkhorstspruit Dam on Bronkhorstspruit near Wall		chem	Secchi	T	O
40			0.020	6	Loskop 81 JS - Loskop Dam on Olifantsrivier: near Dam Wall		chem	Secchi	T	O
50			0.019	6	Phalaborwa Barrage on Olifants River: near Dam Wa	90522	chem	-	-	-
59			0.050	2	Grootdraai Dam - Grootdraai Dam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
66			0.012	23	Witkoppies 382 IQ - Boskop Dam on Mooirivier: near Dam Wall		chem	Secchi	T	O
71			0.172	18	Corannakraal 87 - Erfenis Dam on Vet River near Dam Wall		chem	Secchi	T	O
72	3.0	10	0.113	1	Willem Pretorius Wildtuin - Allemanskraaldam on Sandrivier: near Dam Wall		chem	Secchi	T	O
74			0.110	9	Uitvlugt West 2810 - Krugersdrifdam on Modderrivier: near Dam Wall	90841	chem	-	T	O
75			0.066	11	Fischer 58 - Koppies Dam on Renosterrivier: near Dam Wall		chem	Secchi	T	O
78			0.026	6	Sterkfontein Dam on Nuwejaar Spruit: near Dam Wal		chem	Secchi	T	O
79	1.8	2	0.167	2	Vaalbank 476 IR - Vaal Dam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
80	77.0	2	0.101	14	Bloemhofdam Nature Reserve - Bloemhofdam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
85			0.243	2	Welbedacht 285 - Welbedacht Dam on Caledon River: near Dam Wall		chem	Secchi	T	-
94			0.011	16	Wemmershoek Dam on Wemmers River: near Dam Wall		chem	Secchi	T	O
95			0.017	30	Voelvlei Dam on Voelvlei: near Dam Wall		chem	Secchi	T	O
96			0.088	36	Misverstand 333 - Misverstand Dam on Berg River: at Dam Wall		chem	Secchi	T	-
122			0.093	1	Mount Coke Forest Reserve - Laing Dam on Buffalo River: near Dam Wall		chem	Secchi	T	-
124			0.077	30	Bridle Dam Nature Reserve - Bridle Drift Dam on Buffalo River: near Dam Wall		chem	Secchi	T	-
125			0.050	5	Farm 305 - Nahoon Dam on Nahoon River: near Dam Wall		chem	Secchi	T	O
131			0.026	25	Howick Allemans Drift 950 - Midmar Dam on Mgeni River: near Dam Wall		chem	Secchi	T	O
133			0.031	13	Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall		chem	Secchi	T	O
134			0.028	17	Nagle Dam Nature Reserve - Nagle Dam on Mgeni River: near Dam Wall		chem	Secchi	T	O
135			0.031	17	Henley Dam on Msunduze River: near Dam Wall		chem	Secchi	T	-
137			0.056	12	Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall		chem	Secchi	T	-
139			0.178	17	Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall		chem	Secchi	T	O
145			0.043	1	Woodstock Dam on Tugela River: Point in Dam		chem	-	-	-
151			0.062	7	Ntshingwayo (Chelmsford) Dam on Ngagane: near Wall		chem	Secchi	T	O
152			0.028	10	Wagendrift 798 - Wagendrift Dam on Bushmans River: near Dam Wall		chem	Secchi	T	O
157			0.080	6	Klipfontein Dam on White Mfolozi River: near Dam Wall		chem	Secchi	T	O
158			0.054	2	Horseshoe Bend 11688 - Hluhluwe Dam on Hluhluwe: near Dam Wall		chem	Secchi	T	-
192			0.021	26	Scheerpoort 477 JQ Magalies River at Scheerpoort	90165	chem	-	T	-
193			1.825	26	Kalkheuwel 493 JQ on Crocodile River	90164	chem	-	T	-
196			0.278	15	Hartbeespoort Dam on Crocodile River: Left Canal	90212	chem	-	-	-
198			0.205	26	Krokodilpoort 418 JO /Thaba Moya on Krokodilrivier	90192	chem	-	-	-
207			0.221	1	Brakfontein 404 JP Down Stream Weir for Swartruggens Dam on Elandsrivier	90228	chem	-	-	-
208			0.185	1	Steenbokfontein 426 JP on Kosterrivier	90182	chem	-	-	-
219			1.680	131	Pienaars River at Baviaanspoort	90174	chem	-	T	-
220			0.060	28	At Kameeldrift on Hartbeesspruit	90175	chem	-	T	-
221			0.029	122	At Leeuwfontein on Edendalspruit	90176	chem	-	T	-
227			0.048	126	Roodeplaat Dam on Pienaars River: Left Canal	90223	chem	-	-	-
232			0.730	27	Steenoond Spruit at Belle Ombre Station/Apies Confluence	90200	chem	-	-	-
233			1.040	28	Skinner Spruit at Daspoort Pretoria/Bantule	90201	chem	-	-	-
236			0.292	6	Bon Accord Dam on Apies River: Right Canal	90216	chem	-	-	-
245			0.060	14	Olifants River at Wolvekrans		chem	-	-	-
248			0.032	21	At Rondebosch U/S Middelburg on Klein Olifants		chem	-	-	-
249			0.014	24	Middelburg Dam on Little Olifants River: downstream		chem	-	-	-
252			0.012	14	Os Spruit at Boschkop	90434	chem	-	-	-
253			0.022	13	At Bronkhorstspruit on Bronkhorstspruit	90433	chem	-	-	-
254			0.013	5	Loskop Dam on Olifants River: Left Canal		chem	-	-	-
257			0.020	24	Olifants River at Zeekoegat		chem	-	-	-
258			0.025	24	At Oxford on Olifants River		chem	-	-	-
267			0.126	24	Rietvley 488 IS on Blesbokspruit	90588	chem	-	-	-
268			0.035	21	Vaal River at Goedgeluk/Bloukop	90589	chem	-	-	-
269			0.103	36	Welbedacht 382 IS on Leeuspruit ( See C1H044 for Flow)	90587	chem	-	-	-
271			0.045	6	Grootdraai Dam on Vaal River: downstream Weir	90599	chem	-	-	-
274			0.102	14	Villiers 492 at Flood Section on Vaal River	90597	chem	-	-	-
275			0.130	22	Vaal Dam on Vaal River: Down Stream Weir	90678	chem	-	-	-
282			0.103	24	Palmietfontein 250 - at Klipplaatdrift on Vaal River		chem	-	-	-
284			0.192	2	At Vliegekraal on Makwassie Spruit	90650	chem	-	-	-
287			0.022	8	At Sterkfontein Dam on Nuwejaar Spruit	90886	chem	-	-	-
291			0.090	26	Wilge River at Frankfort	90859	chem	-	-	-
292			0.082	28	Bloemhof Dam on Vaal River: Down Stream Weir	90908	chem	-	-	-
307			0.026	26	Nieuwkloof 198 - on Klein Berg River	101917	chem	-	-	-
312			0.091	26	At Drieheuvels on Berg River	101922	chem	-	-	-
315			0.087	26	At Misverstand Die Brug on Berg River	101935	chem	-	-	-
324			0.023	25	Mgeni River at Midmar - up Stream Midmar Dam (Mmr	102647	chem	-	-	-
325			0.112	24	Umthinzima Riv at Rietvallei/Goodwill (Mmr 4)	102654	chem	-	-	-
326			0.018	24	Nguku River at Grootvlei/Midmar Dam Outflow (MMR3	102655	chem	-	-	-
327			0.024	5	Kwagqushi Riv at Ashley Grange/Midmar Inflow (D/M	102656	chem	-	-	-
328			0.015	23	Nculwane River at Veronique/Albert Falls (Afr 2)	102648	chem	-	-	-
329			0.013	24	At Albert Falls up Stream Dam on Doringspruit	102649	chem	-	-	-
330			0.017	19	Mgeni River at Morton S Drift/Albert Falls (Afr 1	102650	chem	-	-	-
331			0.017	23	Midmar Dam on Umngeni (Mgeni) River: downstream Weir	102658	chem	-	-	-
333			0.029	14	Mgeni River at Table Mountain	102623	chem	-	-	-
334			0.035	29	Albert Falls Dam on Umngeni (Mgeni) River: downstream Weir	102629	chem	-	-	-
335			0.016	1	Crammond Spruit at Crammond	102631	chem	-	-	-
336			0.019	11	Umngeni (Mgeni) River at Inanda/Nagle Dam Outflow (Naro)	102653	chem	-	-	-
338			0.039	40	Msunduze River at Henley Dam	102626	chem	-	-	-
339			6.810	8	Mngeweni River at Inanda/Mgeni Confluence (Mngs)	102652	chem	-	-	-
341			0.037	12	Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans)	102674	chem	-	-	-
342			0.042	13	Hazelmere Dam on Mdloti River: D/ S Weir (Hmro)	102675	chem	-	-	-
344			0.121	15	Mlazi River at Farm 10936/Shongweni Dam Inflow (V...)	102682	chem	-	-	-
345			2.500	17	Sterk Spruit at Zigzag/Claires Est/Shongweni Dam -	102683	chem	-	-	-
346			0.017	18	Wekeweke River at Salem/Shongweni Dam (VHR3)	102684	chem	-	-	-
349			0.012	24	Tugela Canal at Second	102715	chem	-	-	-