Some or most may not be used depending on the scale of the plant and quality of the raw (source) water.
Lake Lavon is the principal source of raw water for the district.
Its primary purpose is to store raw water for treatment and distribution.
He was served raw water, and left after single sip.
In the past, raw water from the dam has been supplied to a treatment plant at Caloundra.
There are several hydrants located in the working areas which will provide supplies of raw water.
In 2005, about 3.8 million gallons per day of raw water were drawn from the city's two wellfields.
In 1932 a pipeline to transport the raw water to Singapore was inaugurated.
The transmission oil cooler is cooled by raw water.
The contamination was caused by low-quality raw water entering the dam.
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