NEMP winter 2022-04-01 to 2022-09-30

№	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	12.2	12	0.313	7	Rietvlei Dam on Hennops River: near Dam Wall		chem	Secchi	T	O
2	14.6	12	1.869	11	Centurion at Centurion Lake		chem	-	-	-
3	33.4	24	0.700	9	Hartbeespoort Dam on Crocodile River: near Dam Wall		chem	Secchi	T	O
4			0.506	8	Krokodilrivier (dup name 6612)	100894	chem	-	-	-
5	6.7	12	0.021	2	Buffelspoort Dam on Sterkstroom River: near Dam Wall		chem	Secchi	T	O
6	28.0	10	0.392	8	Roodekopjes 203 JQ - Roodekopjes Dam on Krokodilrivier: near Dam Wall		chem	Secchi	T	O
7	9.6	13	0.094	5	Lindleyspoort Dam at Lindleyspoort 220 JP on Elandsrivier near Dam Wall		chem	Secchi	T	O
8	9.6	14	0.034	5	Koster River Dam on Koster River: near Dam Wall		chem	Secchi	T	O
9	4.1	13	0.030	6	Olifantsnek Dam at Commissiesdrift 327 JQ on Hexrivier near Dam Wall		chem	Secchi	T	O
10	40.8	10	1.130	7	Bospoort Dam at Tweedepoort 283 JQ on Hexrivier near Dam Wall		chem	Secchi	T	O
11	20.3	10	0.115	7	Bulhoek 75 JQ - Vaalkop Dam on Elandsrivier: near Dam Wall		chem	Secchi	T	O
12	50.3	25	0.689	10	Roodeplaat Dam on Pienaars River: near Dam Wall		chem	Secchi	T	O
13	30.4	9	0.795	8	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
14	36.9	9	0.993	7	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
15	33.3	2	0.690	3	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
16	30.4	9	1.115	7	Roodeplaat Dam on Pienaars River: Point in Dam		chem	Secchi	T	O
17			0.850	1	Roodeplaat Dam on Pienaars River: Point in Dam	90284	chem	-	-	-
18	20.8	12	0.163	7	Bon Accord Dam on Apies River: near Dam Wall		chem	Secchi	T	O
19	7.7	12	2.501	10	Leeukraal Dam on Apies River: near Dam Wall		chem	Secchi	T	O
20	83.4	12	0.450	7	Klipvoor Dam on Pienaars River: near Dam Wall		chem	Secchi	T	O
21	5.8	6	0.010	3	Marico-Bosveld Dam at Doornkraal 110 JP on Groot-Marico Rivier near Dam Wall		chem	Secchi	T	-
22	5.6	4	0.059	5	Klein-Maricopoort Dam at Kalkdam 241 JP near Dam Wall		chem	Secchi	T	O
26	2.6	12	0.010	8	Doorndraai Dam on Sterk River: near Dam Wall		chem	Secchi	T	-
28	1.0	11	0.010	8	Mutshedzi Dam on Mutshedzi River: near Dam Wall		chem	Secchi	-	-
29	2.3	12	0.026	2	Nzhelele Dam on Nzhelele River: near Dam Wall		chem	Secchi	T	-
32	1.4	11	0.010	1	Albasini Dam on Luvuvhu River: near Dam Wall		chem	Secchi	T	O
35	19.4	11	0.016	4	Witbank Dam on Olifants River: near Dam Wall		chem	Secchi	T	O
36	4.1	11	0.032	2	Middelburg Dam on Klein Olifants River: near Dam W		chem	Secchi	T	O
37	12.7	13	0.028	3	Bronkhorstspruit Dam on Bronkhorstspruit near Wall		chem	Secchi	T	O
38	4.9	13	0.178	2	Kliprand 76 JR - Rust de Winter Dam on Elandsrivier: near Dam Wall		chem	Secchi	T	O
40	6.5	2	0.028	2	Loskop 81 JS - Loskop Dam on Olifantsrivier: near Dam Wall		chem	Secchi	T	O
41	7.8	8	0.064	4	Belfast Dam near Dam Wall		chem	Secchi	-	-
44	4.6	4	0.057	2	De Hoop 886 KS - at Dam Wall of de Hoop Dam		chem	-	T	O
52	1.0	9			Ebenezer Dam - Ebenezer Dam on Groot-Letaba: near Dam Wall		chem	Secchi	T	O
54	2.5	11	0.010	7	Doornhoek 535 LT - Tzaneen Dam on Groot Letaba: near Dam Wall		chem	Secchi	T	O
56	5.5	10	0.010	4	Modjadjes 424 LT Ga-Matswe - Modjadji Dam on Molototsi near Dam Wall		chem	Secchi	-	-
57	7.3	10	0.046	1	Sterkrivier 97 LT - Middle Letaba Dam on Middel Letaba: near Dam Wall		chem	Secchi	-	-
58	5.1	10	0.032	6	Nsami at Nsami Dam near Dam Wall		chem	Secchi	-	-
60	3.5	11	0.077	6	Inlet to Homestead from Blaaupan Lake at Benoni		chem	-	-	-
61	18.0	11	0.107	7	Outlet from Homestead Lake at Benoni		chem	-	-	-
62	7.9	11	0.010	4	Inlet to Civic Lake at Benoni		chem	-	-	-
63	6.2	11	0.018	4	Outlet Kleinfontein at Benoni		chem	-	-	-
64	40.4	11	0.029	5	Roodepoort Bothasfontein 408 JR - at Florida Lake Outlet		chem	-	-	-
65	4.9	11	0.010	5	Victoria(Germiston) Lake Outlet		chem	-	-	-
69			0.051	1	Taung Doornfontein 12 - Taung Dam on Hartsrivier near Dam Wall		chem	Secchi	-	-
70			0.034	1	Farm 92 - Spitskop Dam on Hartsrivier: near Dam Wall		chem	Secchi	T	O
71			0.106	1	Corannakraal 87 - Erfenis Dam on Vet River near Dam Wall		chem	Secchi	T	O
72			0.164	4	Willem Pretorius Wildtuin - Allemanskraaldam on Sandrivier: near Dam Wall		chem	Secchi	T	O
74			0.110	4	Uitvlugt West 2810 - Krugersdrifdam on Modderrivier: near Dam Wall	90841	chem	-	T	O
75			0.110	3	Fischer 58 - Koppies Dam on Renosterrivier: near Dam Wall		chem	Secchi	T	O
79	5.6	13	0.110	11	Vaalbank 476 IR - Vaal Dam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
80			0.116	3	Bloemhofdam Nature Reserve - Bloemhofdam on Vaalrivier: near Dam Wall		chem	Secchi	T	O
83			0.055	1	St Clair 148 - Douglas Barrage on Vaal River		chem	Secchi	-	-
88	7.9	3	0.406	1	Lotlamoreng Dam on Molopo River: near Dam Wall		chem	Secchi	-	-
89	4.2	3	0.023	3	Disaneng Dam on Molopo River: near Dam Wall		chem	Secchi	T	-
90	226.3	5	1.029	8	Molopo (Ratshidi) - Modimola Dam (Aka Setumo Montshiwa) on Molopo River: near Dam Wall		chem	Secchi	T	-
104	0.4	3	0.010	5	Groen Vlei at Ruygte Valley		chem	Secchi	-	-
124			0.131	1	Bridle Dam Nature Reserve - Bridle Drift Dam on Buffalo River: near Dam Wall		chem	Secchi	T	-
125			0.065	2	Farm 305 - Nahoon Dam on Nahoon River: near Dam Wall		chem	Secchi	T	O
129			0.031	1	Xilinxa Dam on Xilinxa River: near Dam Wall	102570	chem	-	-	-
160	1.4	6	0.010	3	Hey-Q01 Heyshope Dam Point in Dam near Dam Wall		chem	-	-	-
166	1.6	6	0.010	1	Morgenstond Dam on Ngwempisi River: near Dam Wall		chem	Secchi	-	-
167	8.4	6	0.010	2	Jericho Dam		chem	Secchi	T	O
168	3.3	6	0.036	1	Westoe Dam		chem	Secchi	T	O
170	7.1	6	0.056	2	Boesmanspruit near Dam Wall		chem	Secchi	-	-
171	9.2	6	0.010	4	Crl- 27 X1R001A01 Nooitgedachtdam Natuurreservaat - Nooitgedacht Dam on Komatirivier: at Dam Wall		chem	Secchi	-	-
172	4.9	5	0.010	1	Vygeboom 619 JT - Vygeboom Dam on Komatirivier: near Dam Wall		chem	Secchi	T	O
176	1.7	6	0.010	4	At Driekoppies Dam 100M U/S of Wall on Lomati River		chem	Secchi	T	O
179	3.4	6	0.010	3	Badfontein 114 JT - Kwena Dam on Krokodilrivier: at Dam Wall		chem	Secchi	-	-
180	2.8	5	0.010	4	Inyaka Dam in Bushbuckridge		chem	-	-	-
184	9.1	12	2.202	11	Centurion - at Road Bridge Over Hennops (Sesmylspruit) at Centurion Lake Inlet		chem	-	-	-
192			0.107	2	Scheerpoort 477 JQ Magalies River at Scheerpoort	90165	chem	-	T	-
193			2.107	4	Kalkheuwel 493 JQ on Crocodile River	90164	chem	-	T	-
194			3.431	3	Schurveberg 488 JQ at Skurweberg on Hennopsrivier	90166	chem	-	-	-
196			1.050	3	Hartbeespoort Dam on Crocodile River: Left Canal	90212	chem	-	-	-
198			0.885	3	Krokodilpoort 418 JO /Thaba Moya on Krokodilrivier	90192	chem	-	-	-
199			0.958	3	Hartbeespoort Dam on Crocodile River: Down Stream Weir	90214	chem	-	-	-
204			0.409	3	Roodekopjes Dam on Crocodile River: downstream Weir	90167	chem	-	-	-
213			0.010	2	Rietvalei 314 JO on Waterkloofspruit Lower Site	90184	chem	-	-	-
214			3.076	9	Phokeng Bridge		chem	-	-	-
215			1.408	10	Hex River Bridge near Tekwane		chem	-	-	-
217			0.086	3	Vaalkop Dam on Elands River: downstream Weir	90230	chem	-	-	-
219			1.629	12	Pienaars River at Baviaanspoort	90174	chem	-	T	-
220			0.215	10	At Kameeldrift on Hartbeesspruit	90175	chem	-	T	-
221			0.850	10	At Leeuwfontein on Edendalspruit	90176	chem	-	T	-
222			0.655	10	At Franspoort Road Bridge on Edendalspruit	90238	chem	-	-	-
225			2.615	11	Zeekoegat Sewage Effluent	90236	chem	-	-	-
226			2.209	11	Baviaanspoort Sewage Effluent	90237	chem	-	-	-
228			0.927	3	Pienaarsrivier 90 JR at Klipdrift on Pienaars River	90160	chem	-	-	-
229			1.031	2	Roodeplaat Dam on Pienaars River: Down Stream Weir	90225	chem	-	-	-
230			0.641	5	Roodeplaat Sewage: Settling Pond S Outflow	90234	chem	-	-	-
234			0.044	2	Walker Spruit at Sunnyside Pretoria/Loftus Versveld	90206	chem	-	-	-
237			0.637	1	Wonderboom Spruit at Mayville Pretoria	90207	chem	-	-	-
239			0.890	2	Klipvoor Dam on Pienaars River: Down Stream Weir	90227	chem	-	-	-
241			1.436	10	Soutpan Spruit Low Water Bridge at Tswaing Meteorite Crater Reserve	193640	chem	-	-	-
242			1.970	10	Zoutpansleegte Point at Bridge Inlet to Klipvoor Dam on Kutswane River	193663	chem	-	-	-
259	1.3	1	0.010	1	Kruger National Park - on Lethaba River at Confluence with Olifants River		chem	-	-	-
260	34.5	1			Kruger National Park - on Olifants River near Confuence with Letaba River		chem	-	-	-
261	34.9	1	0.010	1	Kruger National Park - on Olifants River at Massingir Dam Inlet		chem	-	-	-
267			0.248	1	Rietvley 488 IS on Blesbokspruit	90588	chem	-	-	-
268			0.517	4	Vaal River at Goedgeluk/Bloukop	90589	chem	-	-	-
270			0.042	1	Grootdraai Dam on Vaal River: Right Canal to Saso	90600	chem	-	-	-
272			0.168	4	Elandslaagte on Waterval River	90591	chem	-	-	-
273			0.049	3	Vaal River at Nooitgedacht/Gladdedrift	90595	chem	-	-	-
276			0.380	4	Vaal River at Woodlands/Goose Bay Canyon	90688	chem	-	-	-
279			0.096	3	Mooirivierloop (River) at Blaauwbank	90652	chem	-	-	-
280			0.294	1	Witkoppies 382 IQ on Left Principal Canal from Boskop Dam	90672	chem	-	-	-
281			0.081	3	At Leegte on Sandspruit	90651	chem	-	-	-
282			0.281	2	Palmietfontein 250 - at Klipplaatdrift on Vaal River		chem	-	-	-
283			0.010	4	Leeudoring Spruit at Klipspruit	90649	chem	-	-	-
284			0.134	3	At Vliegekraal on Makwassie Spruit	90650	chem	-	-	-
287			0.010	4	At Sterkfontein Dam on Nuwejaar Spruit	90886	chem	-	-	-
289			0.051	2	At Ballingtomp on Wilge River	90884	chem	-	-	-
290			0.034	2	At Frederiksdal on Liebenbergsvlei River	90883	chem	-	-	-
291			0.110	2	Wilge River at Frankfort	90859	chem	-	-	-
296	143.6	2	0.221	2	Cooke S Lake (Molopo River) at Mafikeng		chem	Secchi	-	-
298			0.080	2	Orange River at Intake of Upington Water Works	184055	chem	-	-	-
320			0.269	3	Fort Murray North Outspan on Yellowwoods River	102517	chem	-	-	-
321			0.208	3	Laing Dam on Buffalo River: Pipe to Purification	102519	chem	-	-	-