NMMP Vaal 2015-05-01 to 2015-06-30 - 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	90697 [2-month plot] (B8) Nigel R51 Road Bridge to Balfour		2015-06-23	-	740	-	-	-	HIGH	low	HIGH	low
2	90725 [2-month plot] Klip River at R41 Witpoortjie U/S Durban Deep Mine		2015-06-23	-	0	-	-	-	low	low	low	low
3	90727 [2-month plot] At Golden Highway Olifantsvlei van Wyk on Kliprivier		2015-06-23	-	0	-	-	-	low	low	low	low
4	182718 [2-month plot] Skoonspruit D/S from Orkney Sewage Works		2015-05-04	179	-	4	8.0	-	HIGH	low	low	low
4	182718		2015-05-19	146	-	4	7.6	-	HIGH	low	low	low
4	182718		2015-06-02	11120	-	3	7.8	-	HIGH	Med	HIGH	HIGH
4	182718		2015-06-15	2420	-	2	7.8	-	HIGH	Med	HIGH	Med
4	182718		2015-06-29	186	-	2	7.8	-	HIGH	low	low	low
5	188130 [2-month plot] Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502		2015-05-04	225	-	44	8.0	-	HIGH	low	Med	low
5	188130		2015-05-19	228	-	14	-	0.0	HIGH	low	Med	low
5	188130		2015-06-02	9330	-	12	7.8	-	HIGH	Med	HIGH	HIGH
5	188130		2015-06-15	1733	-	20	7.6	-	HIGH	low	HIGH	Med
5	188130		2015-06-29	457	-	4	7.8	-	HIGH	low	HIGH	low
6	188131 [2-month plot] Koekemoerspruit at Buffelsfontein Bridge		2015-05-04	198630	-	8	8.0	-	HIGH	HIGH	HIGH	HIGH
6	188131		2015-05-19	411	-	6	7.6	-	HIGH	low	HIGH	low
6	188131		2015-06-02	19180	-	5	8.0	-	HIGH	Med	HIGH	HIGH
6	188131		2015-06-15	2420	-	6	7.7	-	HIGH	Med	HIGH	Med
6	188131		2015-06-29	291	-	8	7.8	-	HIGH	low	Med	low
7	188132 [2-month plot] Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier		2015-05-04	6	-	9	8.2	-	Med	low	low	low
7	188132		2015-05-19	12	-	10	8.2	-	HIGH	low	low	low
7	188132		2015-06-02	22	-	9	8.6	-	HIGH	low	low	low
7	188132		2015-06-15	4	-	9	8.3	-	Med	low	low	low
7	188132		2015-06-29	14	-	11	8.8	-	HIGH	low	low	low
8	188262 [2-month plot] Mmabatho - at Road Bridge on Molopo River, D/S of Mafikeng		2015-05-12	-	2200	-	-	-	HIGH	Med	HIGH	Med
8	188262		2015-05-26	-	39000	-	-	-	HIGH	HIGH	HIGH	HIGH
8	188262		2015-06-09	-	63000	-	-	-	HIGH	HIGH	HIGH	HIGH
9	191688 [2-month plot] Mmabatho - D/S of Mmabatho WWTW, on Molopo Tributary.		2015-05-12	-	0	-	-	-	low	low	low	low
9	191688		2015-05-26	-	19000	-	-	-	HIGH	Med	HIGH	HIGH
9	191688		2015-06-09	-	21000	-	-	-	HIGH	HIGH	HIGH	HIGH
10	192624 [2-month plot] Buffelsfontein 443 IP - at Midvaal Intake		2015-05-04	9	-	9	8.2	-	Med	low	low	low
10	192624		2015-05-19	18	-	10	8.2	-	HIGH	low	low	low
10	192624		2015-06-02	21	-	9	8.6	-	HIGH	low	low	low
10	192624		2015-06-15	9	-	9	8.4	-	Med	low	low	low
10	192624		2015-06-29	2	-	10	8.8	-	Med	low	low	low