SEP-18 SEP-19 SEP-20 SEP-21 SEP-22 SEP-23 SEP-24
Rossdale Zone (1)              
Total Hardness (mg/L as CaCO3) (2) 182 184 184 181 180 178 179
pH (pH) (3) 7.8 7.8 7.8 7.9 7.9 7.9 7.9
Temperature (°C) 13.0 13.6 13.9 14.4 14.3 14.2 14.0
Total Chlorine Residual (mg/L) (4) 2.00 1.99 2.01 2.00 2.08 2.10 2.06
Alkalinity (mg/L as CaCO3) (5) 123 121 122 123 121 121 120
Conductivity (µS/cm) (6) 365 367 369 366 361 358 355
Caustic Soda (mg/L) (7) 0.000 0.000 0.000 0.000 0.000 0.000 0.000