NMMP Vaal 2012-01-01 to 2012-02-29 - 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)		2012-01-10	3300	3300	-	7.3	-	HIGH	Med	HIGH	Med
1	90616		2012-02-01	1000	1500	-	7.6	-	HIGH	low	HIGH	Med
2	90697 [2-month plot] (B8) Nigel R51 Road Bridge to Balfour		2012-01-10	340	340	-	7.3	-	HIGH	low	Med	low
2	90697		2012-02-07	320	610	-	7.7	-	HIGH	low	Med	low
2	90697		2012-02-29	150	200	-	7.9	-	HIGH	low	low	low
3	90725 [2-month plot] Klip River at R41 Witpoortjie U/S Durban Deep Mine		2012-01-10	200	420	-	-	-	HIGH	low	Med	low
3	90725		2012-02-06	410	410	28	7.4	-	HIGH	low	HIGH	low
3	90725		2012-02-22	140	240	3	7.2	-	HIGH	low	low	low
4	90727 [2-month plot] At Golden Highway Olifantsvlei van Wyk on Kliprivier		2012-01-10	70	140	-	-	-	HIGH	low	low	low
4	90727		2012-02-06	210	280	0	7.8	-	HIGH	low	Med	low
4	90727		2012-02-22	330	510	7	7.3	-	HIGH	low	Med	low
5	101770 [2-month plot] Smidts Drift Outspan 23 Schmidtsdrift at Weir on Vaal River		2012-01-17	6	-	-	-	-	Med	low	low	low
5	101770		2012-02-13	3	-	-	-	-	Med	low	low	low
5	101770		2012-02-27	0	-	-	-	-	low	low	low	low
6	182718 [2-month plot] Skoonspruit D/S from Orkney Sewage Works		2012-01-17	5200	-	47	8.4	26.0	HIGH	Med	HIGH	HIGH
6	182718		2012-01-31	3260	-	49	8.1	25.0	HIGH	Med	HIGH	Med
6	182718		2012-02-14	52100	-	8	8.0	25.0	HIGH	HIGH	HIGH	HIGH
6	182718		2012-02-27	15600	-	39	8.4	25.0	HIGH	Med	HIGH	HIGH
7	188130 [2-month plot] Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502		2012-01-17	6867	-	47	8.5	26.0	HIGH	Med	HIGH	HIGH
7	188130		2012-01-31	9600	-	49	8.1	26.0	HIGH	Med	HIGH	HIGH
7	188130		2012-02-14	61300	-	8	8.0	25.0	HIGH	HIGH	HIGH	HIGH
7	188130		2012-02-27	15800	-	40	8.4	26.0	HIGH	Med	HIGH	HIGH
8	188131 [2-month plot] Koekemoerspruit at Buffelsfontein Bridge		2012-01-17	480	-	15	7.9	26.0	HIGH	low	HIGH	low
8	188131		2012-01-31	24900	-	25	7.5	25.0	HIGH	HIGH	HIGH	HIGH
8	188131		2012-02-14	12033	-	16	7.8	25.0	HIGH	Med	HIGH	HIGH
8	188131		2012-02-27	17329	-	39	7.8	26.0	HIGH	Med	HIGH	HIGH
9	188132 [2-month plot] Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier		2012-01-17	33	-	40	9.4	26.0	HIGH	low	low	low
9	188132		2012-01-31	26	-	29	8.9	25.0	HIGH	low	low	low
9	188132		2012-02-14	23	-	20	8.7	25.0	HIGH	low	low	low
9	188132		2012-02-27	115	-	20	8.8	25.0	HIGH	low	low	low
10	188262 [2-month plot] Mmabatho - at Road Bridge on Molopo River, D/S of Mafikeng		2012-02-02	2420	-	9	7.6	-	HIGH	Med	HIGH	Med
10	188262		2012-02-21	1733	-	2	7.8	-	HIGH	low	HIGH	Med
11	188487 [2-month plot] Gong Gong D/S Barkly West on Vaal		2012-01-19	1	-	-	-	-	Med	low	low	low
11	188487		2012-02-13	4	-	-	-	-	Med	low	low	low
11	188487		2012-02-27	23	-	-	-	-	HIGH	low	low	low
12	188489 [2-month plot] Doornfonteyn Middelplaats D/S Warrenton on Vaal		2012-01-17	7	-	-	-	-	Med	low	low	low
12	188489		2012-02-13	12	-	-	-	-	HIGH	low	low	low
12	188489		2012-02-27	36	-	-	-	-	HIGH	low	low	low
13	189142 [2-month plot] Standerton Sakhile downstream of STW and Bucket Dumping Site on Vaal		2012-02-08	20	20	-	-	-	HIGH	low	low	low
14	189147 [2-month plot] Warden 150 M upstream of Dam Wall on Cornelisrivier		2012-01-11	33	33	19	7.8	-	HIGH	low	low	low
14	189147		2012-01-31	200	440	-	-	-	HIGH	low	Med	low
14	189147		2012-02-29	1100	1900	21	7.9	-	HIGH	low	HIGH	Med
15	191050 [2-month plot] Floorsdrift 15 - Hoopstad at R59 Road Bridge on Vetrivier		2012-02-02	-	2419	-	8.2	-	HIGH	Med	HIGH	Med
16	191688 [2-month plot] Mmabatho - D/S of Mmabatho WWTW, on Molopo Tributary.		2012-02-02	2420	-	62	7.5	-	HIGH	Med	HIGH	Med
16	191688		2012-02-21	1986	-	11	7.7	-	HIGH	low	HIGH	Med
17	191693 [2-month plot] - Soweto Eldoradopark - at Road Bridge on Klipspruit		2012-01-19	2400000	-	-	-	-	HIGH	HIGH	HIGH	HIGH
17	191693		2012-02-16	65000	-	-	-	-	HIGH	HIGH	HIGH	HIGH
18	191696 [2-month plot] Sia 20 - Eldorado Park Goudkoppie - at Goudkoppie WWTW, near Power Park		2012-01-19	3700	-	-	-	-	HIGH	Med	HIGH	Med
18	191696		2012-02-16	5100	-	-	-	-	HIGH	Med	HIGH	HIGH
19	191876 [2-month plot] Roodepoort Bothasfontein 408 JR - at Florida Lake Outlet		2012-01-19	120	-	-	-	-	HIGH	low	low	low
19	191876		2012-02-16	270	-	-	-	-	HIGH	low	Med	low
20	192536 [2-month plot] Pampierstad - at Vaal-Harts Weir on Hartsrivier		2012-01-17	20	-	-	-	-	HIGH	low	low	low
20	192536		2012-02-13	22	-	-	-	-	HIGH	low	low	low
20	192536		2012-02-27	13	-	-	-	-	HIGH	low	low	low
21	192624 [2-month plot] Buffelsfontein 443 IP - at Midvaal Intake		2012-01-17	62	-	40	9.4	26.0	HIGH	low	low	low
21	192624		2012-01-31	34	-	30	8.8	25.0	HIGH	low	low	low
21	192624		2012-02-14	23	-	19	8.6	25.0	HIGH	low	low	low
21	192624		2012-02-27	219	-	19	8.6	26.0	HIGH	low	Med	low