| Chemical Name | Chemical Groups | Water Quality Guidelines for the Protection of Aquatic Life |
Water Quality Guidelines for the Protection of Agriculture |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Freshwater | Marine | Irrigation | Livestock | ||||||||
| Concentration (µg/L) Short Term |
Concentration (µg/L) Long Term |
Date | Concentration (µg/L) Short Term |
Concentration (µg/L) Long Term |
Date | Concentration (µg/L) |
Date | Concentration (µg/L) |
Date | ||
|
Aluminium
CASRN 7429-90-5 |
Inorganic, Metals | No data | Variable | 1987 | No data | No data | No data | 5,000 | 1987 | 5,000 | 1987 |
|
Antimony
CASRN 7440-36-0 |
Inorganic, Metals | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data |
|
Arsenic
CASRN 7440-38-2 |
Inorganic, Metals | No data | 5 | 1997 | No data | 12.5 | 1997 | 100 | 1997 | 25 | 1997 |
|
Barium
CASRN 7440-39-3 |
Inorganic, Metals | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data |
|
Cadmium
CASRN 7440-43-9 |
Inorganic, Metals | Equation | Equation | 2014 | NRG | 0.12 | 2014 | 5.1 | 1996 | 80 | 1996 |
|
Calcium
CASRN 7440-70-2 |
Inorganic, Metals | No data | No data | No data | No data | No data | No data | No data | No data | 1 000 000 | 1987 |
|
Chloride
CASRN 16887-00-6 |
Inorganic | 640,000 µg/L or 640 mg/L | 120,000 µg/L or 120 mg/L | 2011 | NRG | NRG | 2011 | Variable | 1987 | No data | No data |
|
Chromium (total)
CASRN 7440-47-3 |
Inorganic, Metals | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data |
|
Cobalt
CASRN 7440-48-4 |
Inorganic, Metals | No data | No data | No data | No data | No data | No data | 50 | 1987 | 1,000 | 1987 |
|
Conductivity
CASRN No data |
Physical | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data |
|
Copper
CASRN 7440-50-8 |
Inorganic, Metals | No data | Equation | 1987 | No data | No data | No data | Variable | 1987 | Variable | 1987 |
|
Dissolved oxygen
CASRN No data |
Inorganic | No data | Variable | 1999 | No data | >8000 & Narrative | 1996 | No data | No data | No data | No data |
|
Iron
CASRN 7439-89-6 |
Inorganic, Metals | No data | 300 | 1987 | No data | No data | No data | 5000 | 1987 | No data | No data |
|
Lead
CASRN 7439-92-1 |
Inorganic, Metals | No data | Equation | 1987 | No data | No data | No data | 200 | 1987 | 100 | 1987 |
|
Lithium
CASRN 7439-93-2 |
Inorganic, Metals | No data | No data | No data | No data | No data | No data | 2500 | 1987 | No data | No data |
|
Manganese
CASRN 7439-96-5 |
Inorganic, Metals | Equation | Variable | 2019 | No data | No data | No data | 200 | 1987 | No data | No data |
|
Nickel
CASRN 7440-02-0 |
Inorganic, Metals | No data | Equation | 1987 | No data | No data | No data | 200 | 1987 | 1000 | 1987 |
|
Nitrate
CASRN 14797-55-8 |
Inorganic, Inorganic nitrogen compounds | 550,000 µg/L or 550 mg/L | 13,000 µg/L or 13 mg/L | 2012 | 1,500,000 µg/L or 1500 mg/L | 200,000 µg/L or 200 mg/L | 2012 | No data | No data | No data | No data |
|
pH
CASRN No data |
Inorganic, Acidity, alkalinity and ph | No data | 6.5 to 9.0 | 1987 | No data | 7.0 to 8.7 & Narrative | 1996 | No data | No data | No data | No data |
|
Phosphorus
CASRN 7723-14-0 |
Inorganic | No data | Guidance Framework | 2004 | No data | Guidance Framework | 2007 | No data | No data | No data | No data |
|
Sulphate
CASRN 18785-72-3 |
Inorganic, Inorganic sulphur compounds | No data | No data | No data | No data | No data | No data | No data | No data | 1 000 000 | 1987 |
|
Temperature
CASRN No data |
Physical, Temperature | No data | Narrative | 1987 | No data | Narrative | 1996 | No data | No data | No data | No data |
|
Uranium
CASRN 7440-61-1 |
Inorganic, Metals | 33 | 15 | 2011 | NRG | NRG | 2011 | 10 | 1987 | 200 | 1987 |
|
Vanadium
CASRN 7440-62-2 |
Inorganic, Metals | No data | No data | No data | No data | No data | No data | 100 | 1987 | 100 | 1987 |
|
Zinc
CASRN 7440-66-6 |
Inorganic, Metals | Equation | Equation | 2018 | Not assessed | Not assessed | 2018 | Equation | 1987 | 50 000 | 1987 |