NMMP Middle Vaal 2015-09-01 to 2015-10-31 - WMA ver. 2004

№	Site [ view Middle 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	90849 [2-month plot] Kroonstad - at R76 Road Bridge on Vals River (Old Barend Wessel)		2015-09-15	3	-	8	8.8	-	Med	low	low	low
1	90849		2015-10-31	410	-	8	8.4	-	HIGH	low	HIGH	low
2	182718 [2-month plot] Skoonspruit D/S from Orkney Sewage Works		2015-09-07	21300	-	9	7.9	-	HIGH	HIGH	HIGH	HIGH
2	182718		2015-09-21	242000	-	36	7.5	-	HIGH	HIGH	HIGH	HIGH
2	182718		2015-10-05	770100	-	10	7.5	-	HIGH	HIGH	HIGH	HIGH
2	182718		2015-10-19	23330	-	22	7.5	-	HIGH	HIGH	HIGH	HIGH
3	188130 [2-month plot] Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502		2015-09-07	31300	-	9	8.0	-	HIGH	HIGH	HIGH	HIGH
3	188130		2015-09-21	242000	-	48	7.5	-	HIGH	HIGH	HIGH	HIGH
3	188130		2015-10-05	461100	-	12	7.4	-	HIGH	HIGH	HIGH	HIGH
3	188130		2015-10-19	198630	-	22	7.5	-	HIGH	HIGH	HIGH	HIGH
4	188131 [2-month plot] Koekemoerspruit at Buffelsfontein Bridge		2015-09-07	40	-	4	8.0	-	HIGH	low	low	low
4	188131		2015-09-21	430	-	8	7.7	-	HIGH	low	HIGH	low
4	188131		2015-10-05	241960	-	21	7.7	-	HIGH	HIGH	HIGH	HIGH
4	188131		2015-10-19	100	-	8	7.7	-	HIGH	low	low	low
5	188132 [2-month plot] Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier		2015-09-07	10	-	14	8.9	-	HIGH	low	low	low
5	188132		2015-09-21	25	-	19	8.7	-	HIGH	low	low	low
5	188132		2015-10-05	20	-	11	8.7	-	HIGH	low	low	low
5	188132		2015-10-19	9	-	9	8.7	-	Med	low	low	low
6	191050 [2-month plot] Floorsdrift 15 - Hoopstad at R59 Road Bridge on Vetrivier		2015-09-15	631	-	22	8.5	-	HIGH	low	HIGH	low
6	191050		2015-09-15	631	-	22	8.5	-	HIGH	low	HIGH	low
6	191050		2015-10-14	1610	-	32	8.0	-	HIGH	low	HIGH	Med
7	192624 [2-month plot] Buffelsfontein 443 IP - at Midvaal Intake		2015-09-07	10	-	13	8.9	-	HIGH	low	low	low
7	192624		2015-09-21	15	-	15	8.7	-	HIGH	low	low	low
7	192624		2015-10-05	52	-	12	8.7	-	HIGH	low	low	low
7	192624		2015-10-19	12	-	8	8.7	-	HIGH	low	low	low
8	194791 [2-month plot] Klerksdorp Elandsheuval 402 IP - near Johan Nesser Dam Wall		2015-09-14	379	-	214	8.9	-	HIGH	low	Med	low
8	194791		2015-10-12	3550	-	179	8.5	-	HIGH	Med	HIGH	Med
9	194792 [2-month plot] Bothaville - at R59 Road Bridge Over Vals Rivier		2015-09-01	18	-	16	7.8	-	HIGH	low	low	low
9	194792		2015-09-14	63	-	6	8.3	-	HIGH	low	low	low
9	194792		2015-10-12	100	-	25	8.1	-	HIGH	low	low	low
10	194793 [2-month plot] Makwassie - at R502 Road Bridge Over Makwassie Spruit		2015-09-01	52	-	13	7.8	-	HIGH	low	low	low
10	194793		2015-09-14	218	-	8	7.8	-	HIGH	low	Med	low
10	194793		2015-10-12	76	-	65	8.1	-	HIGH	low	low	low
11	194794 [2-month plot] Rietfontein 299 - at R501 Road Bridge Over Renoster River		2015-09-15	72	-	246	7.8	-	HIGH	low	low	low
11	194794		2015-10-14	100	-	267	8.0	-	HIGH	low	low	low
12	194795 [2-month plot] Corannakraal 87 - at Road Bridge Over Vet Rivier D/S of Erfenis Dam Wall		2015-10-14	410	-	136	8.4	-	HIGH	low	HIGH	low
13	194797 [2-month plot] Kutlwanong - at Water Body near Kutlwanong		2015-10-31	10630	-	110	8.1	-	HIGH	Med	HIGH	HIGH
14	194801 [2-month plot] Welkom Thabong Township - at Water Channel in Thabong Township		2015-09-15	2	-	5	4.6	-	Med	low	low	low
14	194801		2015-10-31	1220	-	61	7.2	-	HIGH	low	HIGH	Med
15	194803 [2-month plot] Henneman Phomolong Township - at Water Channel in Phomolong Township		2015-09-15	2	-	5	4.6	-	Med	low	low	low
16	194805 [2-month plot] Proklameersdrift - at Road Bridge on Vals Rivier		2015-10-31	3640	-	30	8.3	-	HIGH	Med	HIGH	Med
17	194855 [2-month plot] Erfenis 71 - near Erfenis Dam D/S of Dam Wall on Vetrivier		2015-10-14	200	-	128	7.9	-	HIGH	low	Med	low