NMMP Vaal 2010-07-01 to 2010-08-31 - 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)		2010-07-22	-	30000	-	7.9	-	HIGH	HIGH	HIGH	HIGH
2	90697 [2-month plot] (B8) Nigel R51 Road Bridge to Balfour		2010-07-21	86	89	-	7.7	-	HIGH	low	low	low
3	90725 [2-month plot] Klip River at R41 Witpoortjie U/S Durban Deep Mine		2010-07-29	73	73	-	-	-	HIGH	low	low	low
4	90727 [2-month plot] At Golden Highway Olifantsvlei van Wyk on Kliprivier		2010-07-29	56	56	-	-	-	HIGH	low	low	low
5	182718 [2-month plot] Skoonspruit D/S from Orkney Sewage Works		2010-07-06	7080	-	15	8.7	16.0	HIGH	Med	HIGH	HIGH
5	182718		2010-08-03	860	-	4	7.8	14.0	HIGH	low	HIGH	low
5	182718		2010-08-16	122	-	15	8.1	13.0	HIGH	low	low	low
5	182718		2010-08-30	15150	-	4	7.9	20.0	HIGH	Med	HIGH	HIGH
6	188130 [2-month plot] Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502		2010-07-06	11000	-	16	8.6	16.0	HIGH	Med	HIGH	HIGH
6	188130		2010-08-03	2030	-	21	8.1	14.0	HIGH	Med	HIGH	Med
6	188130		2010-08-16	365	-	3	7.8	14.0	HIGH	low	Med	low
6	188130		2010-08-30	241960	-	6	8.0	20.0	HIGH	HIGH	HIGH	HIGH
7	188131 [2-month plot] Koekemoerspruit at Buffelsfontein Bridge		2010-07-06	122	-	3	8.6	16.0	HIGH	low	low	low
7	188131		2010-08-03	4350	-	2	7.6	14.0	HIGH	Med	HIGH	HIGH
7	188131		2010-08-16	206	-	4	7.6	13.0	HIGH	low	Med	low
7	188131		2010-08-30	12	-	13	9.5	19.0	HIGH	low	low	low
8	188132 [2-month plot] Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier		2010-07-06	6	-	12	9.4	16.0	Med	low	low	low
8	188132		2010-08-03	3	-	10	9.2	16.0	Med	low	low	low
8	188132		2010-08-16	11	-	12	9.2	14.0	HIGH	low	low	low
8	188132		2010-08-30	20	-	25	9.4	21.0	HIGH	low	low	low
9	188487 [2-month plot] Gong Gong D/S Barkly West on Vaal		2010-08-30	0	-	-	-	-	low	low	low	low
10	188489 [2-month plot] Doornfonteyn Middelplaats D/S Warrenton on Vaal		2010-08-30	1	-	-	-	-	Med	low	low	low
11	191693 [2-month plot] - Soweto Eldoradopark - at Road Bridge on Klipspruit		2010-07-08	100	-	-	-	-	HIGH	low	low	low
11	191693		2010-08-11	8700	-	-	-	-	HIGH	Med	HIGH	HIGH
12	191696 [2-month plot] Sia 20 - Eldorado Park Goudkoppie - at Goudkoppie WWTW, near Power Park		2010-07-08	12000	-	-	-	-	HIGH	Med	HIGH	HIGH
12	191696		2010-08-11	3400	-	-	-	-	HIGH	Med	HIGH	Med
13	191876 [2-month plot] Roodepoort Bothasfontein 408 JR - at Florida Lake Outlet		2010-07-08	20	-	-	-	-	HIGH	low	low	low
13	191876		2010-08-11	0	-	-	-	-	low	low	low	low