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5 results found for: "Water-supply"

Formats: EPUB

Views: 286
Updated

April 1, 2015

Description

A routine chemical analysis tests the water for about 15 chemical parameters. Levels for common problems such as hardness, sodium, sulphates, nitrates and nitrites can be determined.


Views: 437
Updated

September 1, 2012

Description

Pitless adaptors are mechanical devices used to provide frost free, sanitary well connections. They are designed to replace pump houses, which are expensive, and well pits, which are no longer...


Views: 1166
Updated

September 1, 2012

Description

Reverse osmosis is a water treatment process that forces water through an extremely fine membrane to remove dissolved minerals. Purified water passes through the membrane and collects in a storage...


Views: 886
Updated

April 1, 2005

Description

Shallow well jet pumps are practical for wells or reservoirs that require a total pumping lift of less than 5.5 m (18 ft). Industry Highlights. The three main components of the shallow well jet...


Views: 204
Updated

February 1, 2000

Description

Manure is a valuable nutrient source to a farm. However, manure contains nutrients, organic matter and micro-organisms that can contaminate water supplies.