NMMP Middle Vaal 2012-07-01 to 2012-08-31 - 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	182718 [2-month plot] Skoonspruit D/S from Orkney Sewage Works		2012-07-02	24300	-	9	8.2	9.5	HIGH	HIGH	HIGH	HIGH
1	182718		2012-07-30	2247	-	4	7.7	8.0	HIGH	Med	HIGH	Med
1	182718		2012-08-14	1733	-	5	8.0	9.0	HIGH	low	HIGH	Med
1	182718		2012-08-27	9804	-	6	7.9	15.0	HIGH	Med	HIGH	HIGH
2	188130 [2-month plot] Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502		2012-07-02	19863	-	114	8.0	9.5	HIGH	Med	HIGH	HIGH
2	188130		2012-07-30	225	-	8	8.6	8.0	HIGH	low	Med	low
2	188130		2012-08-14	1414	-	6	7.9	9.0	HIGH	low	HIGH	Med
2	188130		2012-08-27	14140	-	278	7.6	15.0	HIGH	Med	HIGH	HIGH
3	188131 [2-month plot] Koekemoerspruit at Buffelsfontein Bridge		2012-07-02	2230	-	6	8.0	9.0	HIGH	Med	HIGH	Med
3	188131		2012-07-30	111	-	3	8.0	9.0	HIGH	low	low	low
3	188131		2012-08-14	20	-	8	7.8	9.0	HIGH	low	low	low
3	188131		2012-08-27	26	-	19	7.6	15.0	HIGH	low	low	low
4	188132 [2-month plot] Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier		2012-07-02	13	-	14	8.8	9.0	HIGH	low	low	low
4	188132		2012-07-30	1	-	12	9.4	8.0	Med	low	low	low
4	188132		2012-08-14	10	-	16	9.4	9.0	HIGH	low	low	low
4	188132		2012-08-27	11	-	16	8.8	15.0	HIGH	low	low	low
5	192624 [2-month plot] Buffelsfontein 443 IP - at Midvaal Intake		2012-07-02	2	-	14	8.9	9.0	Med	low	low	low
5	192624		2012-07-30	1	-	14	9.4	8.0	Med	low	low	low
5	192624		2012-08-14	6	-	17	9.4	9.0	Med	low	low	low
5	192624		2012-08-27	13	-	16	8.8	15.0	HIGH	low	low	low