The phrase "allow to contaminate" is not correct as it is missing a subject or object.
You can use it in a context where you want to express permission for something to become contaminated, but it needs to be rephrased for clarity.
Example: "We cannot allow the chemicals to contaminate the water supply."
Alternatives: "permit contamination" or "let it contaminate".
To that end, the editorial continued, no North Korean nuclear fallout can be allowed to "contaminate" the region.
To commemorate the date, past Grumman employees will gather in Bethpage in the clean room, so called because nothing was allowed to contaminate the LEM or the moon.
Holy to members of the three Abrahamic traditions they are saddened to see that 96% of the Jordan River's flow being diverted and pollution allowed to contaminate the unique site of cultural and natural heritage.
A Nazi teacher persecuted Hugo Moses's nine-year-old son in the classroom, making him sit on a bench on his own, refusing to correct his work and banning him from using the school swimming pool: "You are not allowed to contaminate German water".
And when adverts do come to Verbase they will be kept entirely separate from search results, says Neron, likely sectioned off to the right-hand side in a separate pane, rather than being allowed to contaminate the main feed.
Not only is there a risk of silt entering the canal, but the salt water cannot be allowed to contaminate the fresh, as the canal is still used for the transport of drinking water for the population of Bridgwater.
Due to the constraints of blending devices, only one contaminated oil tank at a station is allowed to blend contaminated oil at a time.
But this is disputed by scientists, MPs and environmental campaigners who have called for an immediate inquiry into how one of the world's most dangerous materials has been allowed to continue to contaminate children's teeth.
The evaluation itself was the 'intervention' such that the data was allowed to 'contaminate' the treatment.
