- 1,1,1-Trichloroethane
- Acrylamide
- Aluminium
- Ammonia
- Antimony
- Arsenic
- Asbestos
- Barium
- Benzene
- Beryllium
- Boron
- Bromate
- Cadmium
- Carbon Tetrachloride
- Chloral Hydrate (Trichloroacetaldehyde)
- Chloramine
- Chloride
- Chlorinated Furanones
- Chlorine
- Chlorine Dioxide, Chlorite, Chlorate
- Chloroacetic Acids
- Chlorobenzene
- Chloroketones
- Chlorophenols
- Chromium
- Colour (True)
- Conductivity
- Copper
- Cyanide
- Cyanogen Chloride
- Dichlorobezenes
- Dichloroethanes
- Dichloroethenes
- Dichloromethane
- Dissolved Oxygen
- Epichlorohydrin
- Ethylbenzene
- Ethylenediamine Tetraacetic Acid (EDTA)
- Fluoride
- Formaldehyde
- Haloacetonitriles
- Hardness
- Hexachlorobutadiene
- Hydrogen sulphide
- Iodine, Iodide
- Iron
- Lead
- Manganese
- Mercury
- Molybdenum
- Monochloramine
- N-Butyl-Benzenesulfonamide
- N-Nitrosodimethylamine (NDMA)
- Nicarbazin
- Nickel
- Nitrate & Nitrite
- Nitrilotriacetic acid (NTA)
- Organotins
- Pesticides
- PFAS (Per and Poly-Fluoroalkyl Substances)
- pH
- Plasticisers
- Polycyclic Aromatic Hydrocarbons
- Radionuclides (Other beta and gamma emitting)
- Radium 226 and Radium 228
- Radon-222
- Selenium
- Silica
- Silicon
- Silver
- Sodium
- Styrene (vinylbenzene)
- Sulfate
- Taste and Odour
- Temperature
- Tetrachloroethene
- Tin
- Total Dissolved Solids
- Toulene
- Trichlorobenzenes
- Trichloroethylene
- Trihalomethanes
- Turbidity
- Uranium
- Vinyl Chloride
- Xylenes
- Zinc