BOILER WATER MONITORING

pH - 10.5 to 11.5

Total alkalinity ppm CaCO3 - 700 max

OH Aklinity ppm CaCO3 - 200 to 400

Chloride ppm Cl - 800 max

Orthophosphate ppm PO4 - 30 to 50

Sulphite ppm SO3 - 30 to 50

TDS ppm - < 2000

Silica ppm SiO2 - < 150

Total hardness ppm CaCO3 - < 5