NMMP Vaal 2011-07-01 to 2011-08-31 - WMA ver. 2012

№	Site [ view Vaal sites in Google Earth ]	Plot all data	Date	MPN, or cfu / 100mL		Turb. NTU	pH	Temp. oC	Risk based on E. coli if recorded, otherwise on faecal coliforms
				E. coli	faecal coli­forms				drinking- no treat­ment	drinking- limited treat­ment	full or partial contact	irrigation- crops eaten raw
1	90616 [2-month plot] Rietspruit at Kaalplaats (Rw RV2)		2011-08-17	103	103	-	7.9	-	HIGH	low	low	low
2	90697 [2-month plot] (B8) Nigel R51 Road Bridge to Balfour		2011-08-23	38	44	-	8.0	-	HIGH	low	low	low
3	90727 [2-month plot] At Golden Highway Olifantsvlei van Wyk on Kliprivier		2011-08-24	1400	2000	3	7.7	-	HIGH	low	HIGH	Med
4	101770 [2-month plot] Smidts Drift Outspan 23 Schmidtsdrift at Weir on Vaal River		2011-07-15	0	-	-	-	-	low	low	low	low
4	101770		2011-08-15	9	-	-	-	-	Med	low	low	low
4	101770		2011-08-30	0	-	-	-	-	low	low	low	low
5	182718 [2-month plot] Skoonspruit D/S from Orkney Sewage Works		2011-07-05	7710	-	5	8.5	9.3	HIGH	Med	HIGH	HIGH
5	182718		2011-07-20	5380	-	5	8.6	8.6	HIGH	Med	HIGH	HIGH
5	182718		2011-08-02	1203	-	7	8.2	10.0	HIGH	low	HIGH	Med
5	182718		2011-08-17	461	-	5	8.4	11.0	HIGH	low	HIGH	low
6	188130 [2-month plot] Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502		2011-07-05	1203	-	6	8.5	9.3	HIGH	low	HIGH	Med
6	188130		2011-07-20	3360	-	6	8.6	8.6	HIGH	Med	HIGH	Med
6	188130		2011-08-02	68670	-	6	8.4	10.0	HIGH	HIGH	HIGH	HIGH
6	188130		2011-08-17	2419	-	7	8.3	11.0	HIGH	Med	HIGH	Med
7	188131 [2-month plot] Koekemoerspruit at Buffelsfontein Bridge		2011-07-05	37	-	3	8.4	9.3	HIGH	low	low	low
7	188131		2011-07-20	72	-	3	8.1	8.8	HIGH	low	low	low
7	188131		2011-08-02	248	-	3	7.8	10.0	HIGH	low	Med	low
7	188131		2011-08-17	1986	-	3	8.0	12.0	HIGH	low	HIGH	Med
8	188132 [2-month plot] Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier		2011-07-05	35	-	25	9.7	9.6	HIGH	low	low	low
8	188132		2011-07-20	7	-	13	9.4	9.4	Med	low	low	low
8	188132		2011-08-02	5	-	18	9.2	10.0	Med	low	low	low
8	188132		2011-08-17	3	-	12	8.7	12.0	Med	low	low	low
9	188262 [2-month plot] Mmabatho - at Road Bridge on Molopo River, D/S of Mafikeng		2011-07-06	2420	-	4	8.1	-	HIGH	Med	HIGH	Med
9	188262		2011-07-25	2420	-	7	7.9	-	HIGH	Med	HIGH	Med
9	188262		2011-08-16	1733	-	5	8.3	-	HIGH	low	HIGH	Med
10	188487 [2-month plot] Gong Gong D/S Barkly West on Vaal		2011-07-15	7	-	-	-	-	Med	low	low	low
10	188487		2011-08-15	8	-	-	-	-	Med	low	low	low
10	188487		2011-08-30	1	-	-	-	-	Med	low	low	low
11	188489 [2-month plot] Doornfonteyn Middelplaats D/S Warrenton on Vaal		2011-07-15	112	-	-	-	-	HIGH	low	low	low
11	188489		2011-08-15	28	-	-	-	-	HIGH	low	low	low
11	188489		2011-08-30	0	-	-	-	-	low	low	low	low
12	191688 [2-month plot] Mmabatho - D/S of Mmabatho WWTW, on Molopo Tributary.		2011-07-06	2420	-	1	7.5	-	HIGH	Med	HIGH	Med
12	191688		2011-07-25	2420	-	2	7.7	-	HIGH	Med	HIGH	Med
12	191688		2011-08-16	2420	-	1	7.8	-	HIGH	Med	HIGH	Med
13	191693 [2-month plot] - Soweto Eldoradopark - at Road Bridge on Klipspruit		2011-07-09	37000	-	-	-	-	HIGH	HIGH	HIGH	HIGH
13	191693		2011-08-11	110000	-	-	-	-	HIGH	HIGH	HIGH	HIGH
14	191696 [2-month plot] Sia 20 - Eldorado Park Goudkoppie - at Goudkoppie WWTW, near Power Park		2011-07-09	5200	-	-	-	-	HIGH	Med	HIGH	HIGH
14	191696		2011-08-11	12000	-	-	-	-	HIGH	Med	HIGH	HIGH
15	191876 [2-month plot] Roodepoort Bothasfontein 408 JR - at Florida Lake Outlet		2011-08-11	43	-	-	-	-	HIGH	low	low	low
16	192536 [2-month plot] Pampierstad - at Vaal-Harts Weir on Hartsrivier		2011-07-15	2420	-	-	-	-	HIGH	Med	HIGH	Med
16	192536		2011-08-15	488	-	-	-	-	HIGH	low	HIGH	low
16	192536		2011-08-30	9	-	-	-	-	Med	low	low	low