The township committee maintains that the large lot size is necessary to protect underground water sources from sewage pollution and overpumping.

The increase of sewage pollution cased by growing human population on small islands and the intensive tourism development.

Repairs will take till December and the authorities have warned people to avoid beaches plagued by sewage pollution.

This, along with run-off from nearby cattle stocks and sewage pollution, has caused eutrophication of the river waters.

The process provides more energy than used in the hydrolysis, which results in reduced costs of sewage pollution.

The remainder were largely due to sewage, industrial pollution or oil spillages.

It found an increase of symptoms of sewage pollution among the 455 children who had swum in the sea.

He's certain it's caused by sewage pollution.

Strip mining activities, urbanization, and sewage pollution have exterminated populations.

According to the Society, the major health hazard is still sewage pollution.