Environmental Analysis (Wastewater, Waste, Air)

Facilities that need an environmental permit and a discharge permit must periodically have wastewater, waste and emission analyses done. Our laboratory carries out analyses according to the parameters in the Water Pollution Control Regulation and related communiqués.

Scope

• Wastewater: pH, COD, BOD₅, TSS, total nitrogen, total phosphorus, oil and grease, heavy metals, colour, toxicity
• Waste characterisation: flammability, ash, heavy metals, TCLP extraction and support in determining the waste code
• Surface and groundwater monitoring and soil contamination
• A field measurement team for stack gas emission measurement (particulate matter, SO₂, NOx, CO)

Sampling and chain

Wastewater samples can be taken as 24-hour composites or grab samples; sampling is carried out by our authorised team and a chain-of-custody record is kept. This proves the representativeness of the sample at inspection. Reports are prepared in a format that can be attached directly to your environmental permit file.

Monthly monitoring contract

For facilities discharging continuously we prepare a monthly sampling and analysis programme. If a limit is exceeded a same-day alert is sent and interpretation is provided for quick intervention on the process side.