Aquatic Toxicity Testing

Toxicity assessments deliver vital information regarding the potential harmful impacts of wastewater, chemicals, and other substances on organisms and the environment. They assist in risk identification, ensure regulatory compliance, and inform suitable treatment choices.

Marine and Freshwater Toxicity Testing

Enva provides both marine and freshwater toxicity testing across a range of trophic levels, including bacteria, algae, invertebrates and vertebrates. Enva also offers the Rototoxkit, a specialised tool used specifically for activated sludge assessments.

Effluent compliance testing required for IPPC licences, waste licences and Local Authority licences
Testing individual process effluent streams within industrial operations to identify the root cause of issues in biological activated sludge treatment plants
Chemical toxicity testing required for REACH compliant Safety Data Sheets (SDS)
Hazardous waste classification
Supporting the identification of the most effective treatment options
Compliance testing for specific trophic level species as required under IPPC licence conditions.

Trophic Level	Receiving Water	Name
Bacteria	All	Vibrio Fischeri
Crustacean or Invertebrate	Fresh Water	Daphnia Magna
Crustacean or Invertebrate	Salt Water	Brachionus Plicatilus
Algae	Fresh Water	Pseudokirchneriella Subcapitata
Algae	Salt Water	Skeletonema Costatum
Algae	Salt Water	Phaeodactylum Tricornutum
Fish	All	Danio Rerio
Duckweed	Wastewater	Lemna Minor

Aquatic Toxicity Testing

Marine and Freshwater Toxicity Testing

Applications include:

Trophic Level

Receiving Water

Name

Contact Us