Words similar to uncontaminated

Example sentences for: uncontaminated

How can you use “uncontaminated” in a sentence? Here are some example sentences to help you improve your vocabulary:

If the objective of the test is to estimate the chronic toxicity of the effluent in uncontaminated receiving water, the test may be conducted using dilution water consisting of a single grab sample of receiving water (if non-toxic), collected either upstream and outside the influence of the outfall, or with other uncontaminated natural water (ground or surface water) or standard dilution water having approximately the same characteristics (hardness, alkalinity, and conductivity) as the receiving water.
If the objective of the test is to estimate the chronic toxicity of the effluent in uncontaminated receiving water, the test may be conducted using dilution water consisting of a single grab sample of receiving water (if non-toxic), collected outside the influence of the outfall, or with other uncontaminated natural water (surface water) or standard dilution water having approximately the same salinity as the receiving water.
In such cases, deionized water or uncontaminated freshwater is added to the saline water to dilute it to the required test salinity.
The investigator should collect uncontaminated water having a salinity as near as possible to the salinity of the receiving water at the discharge site.
[Morris] will hardly allow her new subject the smallest uncontaminated virtue."