NMMP Vaal 2007-11-01 to 2007-12-31 - 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)		2007-12-05	62000	62000	-	7.2	-	HIGH	HIGH	HIGH	HIGH
2	90697 [2-month plot] (B8) Nigel R51 Road Bridge to Balfour		2007-11-15	60	70	-	8.3	-	HIGH	low	low	low
2	90697		2007-12-04	49	49	-	8.0	0.2	HIGH	low	low	low
3	90725 [2-month plot] Klip River at R41 Witpoortjie U/S Durban Deep Mine		2007-11-14	101	138	-	8.1	-	HIGH	low	low	low
3	90725		2007-12-11	160	260	-	7.2	-	HIGH	low	low	low
4	90727 [2-month plot] At Golden Highway Olifantsvlei van Wyk on Kliprivier		2007-11-14	21	21	-	8.5	-	HIGH	low	low	low
4	90727		2007-12-12	7300	7300	-	-	-	HIGH	Med	HIGH	HIGH
5	182718 [2-month plot] Skoonspruit D/S from Orkney Sewage Works		2007-11-05	300	-	7	7.7	21.0	HIGH	low	Med	low
5	182718		2007-11-20	600	-	6	7.6	20.0	HIGH	low	HIGH	low
5	182718		2007-12-03	5000	-	11	7.6	20.0	HIGH	Med	HIGH	HIGH
5	182718		2007-12-18	18000	-	51	7.9	21.0	HIGH	Med	HIGH	HIGH
6	188130 [2-month plot] Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502		2007-11-05	640	-	16	8.5	20.0	HIGH	low	HIGH	low
6	188130		2007-11-20	1100	-	17	8.7	20.0	HIGH	low	HIGH	Med
6	188130		2007-12-03	96000	-	23	7.5	23.0	HIGH	HIGH	HIGH	HIGH
6	188130		2007-12-18	86000	-	200	7.6	23.0	HIGH	HIGH	HIGH	HIGH
7	188131 [2-month plot] Koekemoerspruit at Buffelsfontein Bridge		2007-11-05	100	-	11	7.7	20.0	HIGH	low	low	low
7	188131		2007-11-20	600	-	9	7.6	20.0	HIGH	low	HIGH	low
7	188131		2007-12-03	4000	-	60	7.5	20.0	HIGH	Med	HIGH	HIGH
7	188131		2007-12-18	770	-	8	7.7	22.0	HIGH	low	HIGH	low
8	188132 [2-month plot] Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier		2007-11-05	40	-	13	8.8	21.0	HIGH	low	low	low
8	188132		2007-11-20	70	-	9	8.2	21.0	HIGH	low	low	low
8	188132		2007-12-03	160	-	33	8.8	23.0	HIGH	low	low	low
8	188132		2007-12-18	62	-	19	8.7	22.0	HIGH	low	low	low
9	188487 [2-month plot] Gong Gong D/S Barkly West on Vaal		2007-11-07	66	-	-	-	-	HIGH	low	low	low
9	188487		2007-11-21	2	-	-	-	-	Med	low	low	low
9	188487		2007-12-20	12	-	-	-	-	HIGH	low	low	low
10	188489 [2-month plot] Doornfonteyn Middelplaats D/S Warrenton on Vaal		2007-11-07	43	-	-	-	-	HIGH	low	low	low
10	188489		2007-11-21	21	-	-	-	-	HIGH	low	low	low
10	188489		2007-12-20	201	-	-	-	-	HIGH	low	Med	low