|
|
JUL-19 |
JUL-20 |
JUL-21 |
JUL-22 |
JUL-23 |
JUL-24 |
JUL-25 |
|
ELS
Zone (1) |
|
|
|
|
|
|
|
|
Total
Hardness (mg/L as CaCO3) (2) |
172 |
169 |
173 |
172 |
170 |
168 |
170 |
|
pH (pH) (3) |
7.6 |
7.6 |
7.6 |
7.6 |
7.6 |
7.6 |
7.6 |
|
Temperature (°C) |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
|
Total
Chlorine Residual (mg/L) (4) |
2.09 |
2.11 |
2.08 |
2.08 |
2.10 |
2.10 |
2.09 |
|
Alkalinity (mg/L as CaCO3) (5) |
113 |
114 |
119 |
115 |
111 |
115 |
119 |
|
Conductivity (µS/cm) (6) |
427 |
423 |
446 |
462 |
440 |
430 |
422 |
|
Caustic Soda (mg/L) (7) |
20.0 |
20.1 |
29.6 |
29.4 |
22.6 |
18.6 |
16.0 |