|
|
FEB-11 |
FEB-12 |
FEB-13 |
FEB-14 |
FEB-15 |
FEB-16 |
FEB-17 |
|
Rossdale
Zone (1) |
|
|
|
|
|
|
|
|
Total
Hardness (mg/L as CaCO3) (2) |
182 |
178 |
182 |
181 |
184 |
186 |
-- |
|
pH (pH) (3) |
7.8 |
7.8 |
7.8 |
7.8 |
7.8 |
7.8 |
7.8 |
|
Temperature (°C) |
0.4 |
0.4 |
0.4 |
0.4 |
0.4 |
0.5 |
0.4 |
|
Total
Chlorine Residual (mg/L) (4) |
2.06 |
2.08 |
2.05 |
2.04 |
2.06 |
2.08 |
2.11 |
|
Alkalinity (mg/L as CaCO3) (5) |
126 |
127 |
124 |
124 |
126 |
125 |
127 |
|
Conductivity (µS/cm) (6) |
392 |
392 |
389 |
392 |
395 |
393 |
397 |
|
Caustic Soda (mg/L) (7) |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |