- Acid-Base
- Acidity
- Alachlor
- Alkalinity
- Aluminum
- Ammonia
- Ammonia, Free
- Ammonium
- Aqua Ammonia / HR Ammonium Hydroxide
- Arsenic
- Ascorbic Acid
- ATP
- Bacteria
- Barium
- Benzotriazole / Tolyltriazole
- BOD (Biochemical Oxygen Demand)
- Boron
- Bromine
- Cadmium
- Calcium Hardness
- Carbon Dioxide
- Chelant
- Chloride
- Chlorine & Bromine, Total
- Chlorine Demand / Requirement
- Chlorine Dioxide
- Chlorine, Free
- Chlorine, Free & Total
- Chlorine, Hypochlorite
- Chlorine, Total
- Chlorite
- Chromate
- Chromium, Hexavalent
- Chromium, Hexavalent and Total
- Chromium, Total
- Cobalt
- COD (Chemical Oxygen Demand)
- Color
- Conductivity
- Copper
- Cyanide
- Cyanuric Acid
- Detergents / Surfactants
- Dissolved Oxygen
- Fluoride
- Formaldehyde
- FOS/TAC
- Glutaraldehyde
- Glycol
- Hardness
- Hydrazine
- Hydrogen Peroxide
- Hypochlorite
- Iodine
- Ion Chromatography
- Iron
- Lead
- Manganese
- Mercury
- Molybdenum
- Monochloramine
- Nickel
- Nitrate
- Nitrite
- Nitrogen, Total
- Nitrogen, Total Inorganic (TIN)
- Oil and Grease
- Organic Constituents
- Oxidation-Reduction Potential (ORP)
- Oxygen Scavengers
- Ozone
- PCB (Polychlorinated Biphenyls)
- pH
- Phenols
- Phosphonates
- Phosphorus
- Potassium
- Quaternary Ammonium Compounds
- Salinity
- Selenium
- Silica
- Silver
- Sodium
- Solids, Nonfilterable Suspended
- Solids, Total
- Solids, Total Filterable
- Solids, Total Volatile and Fixed
- Solids, Volatile Dissolved & Fixed Dissolved
- Sulfate
- Sulfide / Hydrogen Sulfide
- Sulfite
- Sulfur Dioxide
- Tannin and Lignin
- TDS (Total Dissolved Solids)
- Temperature
- TKN
- Total Organic Carbon (TOC)
- Toxicity
- TPH in Soil
- TPH in Water
- Trihalomethane Formation Potential (THMFP)
- Trihalomethanes, Total (THM)
- Turbidity
- Vicinal diketones
- Volatile Acids
- Water in Oil
- Zinc
