NMMP Vaal 2012-09-01 to 2012-10-31 - 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)		2012-09-18	1100	1100	-	7.6	-	HIGH	low	HIGH	Med
1	90616		2012-10-16	230	750	-	7.3	-	HIGH	low	Med	low
2	90697 [2-month plot] (B8) Nigel R51 Road Bridge to Balfour		2012-09-11	500	500	-	7.8	-	HIGH	low	HIGH	low
2	90697		2012-10-02	440	440	-	7.8	-	HIGH	low	HIGH	low
3	90725 [2-month plot] Klip River at R41 Witpoortjie U/S Durban Deep Mine		2012-09-18	270	270	450	7.0	-	HIGH	low	Med	low
3	90725		2012-10-23	130	220	450	6.8	-	HIGH	low	low	low
4	90727 [2-month plot] At Golden Highway Olifantsvlei van Wyk on Kliprivier		2012-09-18	3	3	5	7.4	-	Med	low	low	low
4	90727		2012-10-23	680	680	20	7.5	-	HIGH	low	HIGH	low
5	101770 [2-month plot] Smidts Drift Outspan 23 Schmidtsdrift at Weir on Vaal River		2012-09-24	48	-	-	-	-	HIGH	low	low	low
5	101770		2012-10-15	168	-	-	-	-	HIGH	low	low	low
5	101770		2012-10-22	124	-	-	-	-	HIGH	low	low	low
6	182718 [2-month plot] Skoonspruit D/S from Orkney Sewage Works		2012-09-10	97	-	4	7.7	15.0	HIGH	low	low	low
6	182718		2012-09-27	27500	-	9	8.1	15.0	HIGH	HIGH	HIGH	HIGH
6	182718		2012-10-08	10462	-	7	7.8	21.0	HIGH	Med	HIGH	HIGH
6	182718		2012-10-25	2282	-	16	7.9	20.0	HIGH	Med	HIGH	Med
7	188130 [2-month plot] Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502		2012-09-10	86	-	8	7.8	15.0	HIGH	low	low	low
7	188130		2012-09-27	35500	-	7	8.0	15.0	HIGH	HIGH	HIGH	HIGH
7	188130		2012-10-08	15800	-	10	9.0	21.0	HIGH	Med	HIGH	HIGH
7	188130		2012-10-25	6300	-	19	7.9	21.0	HIGH	Med	HIGH	HIGH
8	188131 [2-month plot] Koekemoerspruit at Buffelsfontein Bridge		2012-09-10	29	-	19	7.6	15.0	HIGH	low	low	low
8	188131		2012-09-27	45	-	27	7.9	17.0	HIGH	low	low	low
8	188131		2012-10-08	1090	-	25	7.6	20.0	HIGH	low	HIGH	Med
8	188131		2012-10-25	46500	-	190	7.6	21.0	HIGH	HIGH	HIGH	HIGH
9	188132 [2-month plot] Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier		2012-09-10	36	-	27	9.1	15.0	HIGH	low	low	low
9	188132		2012-09-27	21	-	18	9.2	17.0	HIGH	low	low	low
9	188132		2012-10-08	9	-	9	7.9	21.0	Med	low	low	low
9	188132		2012-10-25	55	-	14	8.3	21.0	HIGH	low	low	low
10	188487 [2-month plot] Gong Gong D/S Barkly West on Vaal		2012-09-24	24	-	-	-	-	HIGH	low	low	low
10	188487		2012-10-15	84	-	-	-	-	HIGH	low	low	low
10	188487		2012-10-22	8	-	-	-	-	Med	low	low	low
11	188489 [2-month plot] Doornfonteyn Middelplaats D/S Warrenton on Vaal		2012-09-24	62	-	-	-	-	HIGH	low	low	low
11	188489		2012-10-15	32	-	-	-	-	HIGH	low	low	low
11	188489		2012-10-22	51	-	-	-	-	HIGH	low	low	low
12	189142 [2-month plot] Standerton Sakhile downstream of STW and Bucket Dumping Site on Vaal		2012-09-12	110	420	-	-	-	HIGH	low	low	low
12	189142		2012-10-17	14000	17000	-	-	-	HIGH	Med	HIGH	HIGH
13	189147 [2-month plot] Warden 150 M upstream of Dam Wall on Cornelisrivier		2012-09-11	100	100	-	-	-	HIGH	low	low	low
13	189147		2012-10-03	120	320	13	7.2	-	HIGH	low	low	low
13	189147		2012-10-30	570	660	96	7.3	-	HIGH	low	HIGH	low
14	191696 [2-month plot] Sia 20 - Eldorado Park Goudkoppie - at Goudkoppie WWTW, near Power Park		2012-09-13	1300	-	-	-	-	HIGH	low	HIGH	Med
14	191696		2012-10-15	4600	-	-	-	-	HIGH	Med	HIGH	HIGH
15	191876 [2-month plot] Roodepoort Bothasfontein 408 JR - at Florida Lake Outlet		2012-10-15	420	-	-	-	-	HIGH	low	HIGH	low
16	192536 [2-month plot] Pampierstad - at Vaal-Harts Weir on Hartsrivier		2012-09-24	307	-	-	-	-	HIGH	low	Med	low
16	192536		2012-10-15	308	-	-	-	-	HIGH	low	Med	low
16	192536		2012-10-22	113	-	-	-	-	HIGH	low	low	low
17	192624 [2-month plot] Buffelsfontein 443 IP - at Midvaal Intake		2012-09-10	31	-	28	9.1	15.0	HIGH	low	low	low
17	192624		2012-09-27	19	-	19	9.2	17.0	HIGH	low	low	low
17	192624		2012-10-08	13	-	10	9.0	21.0	HIGH	low	low	low
17	192624		2012-10-25	58	-	15	8.3	22.0	HIGH	low	low	low