Water and Effluent Chemical
| Ammonia | Ammonia nitrogen |
| BOD | Five Day |
| COD | Vial method |
| Iron | Iron dissolved or in total |
| Nitrate | Nitrate nitrogen |
| Anions | All major anions |
| Cations | All major cations |
| Hardness | Total Hardness |
| Manganese | Total or dissolved |
| Nitrate (2) | Nitrite nitrogen |
| Oils Fats and Grease | For effluent and wastewater samples |
| Phosphate | Total and Ortho. |
| Suspended Soilds | Gravimetric |
| Other Tests | The tests listed are the most commonly requested, however many others are carried out, please contact us for details. |