Water Distribution 1-5

1. The modern ___ is a supply and distribution system with an associated disposal system that consists of fixtures and appliances supplied with cold and/or hot water, drainage, waste, and vent piping.

2. A(n) ___ is a facility that provides the means to process raw water to applicable water standards using mechanical, physical, biological, and chemical methods.

3. A(n) ___ is a downhill-sloping underground channel or tunnel with a series of vertical well-like access shafts used to transport underground or aquifer water to create a spring or spring-like source of water.

4. A(n) ___ is an artificial waterway constructed to convey water.

5. The best plumbing of the ___ was relegated to the digging of wells and providing water for the moats that surrounded castles and small towns.

6. Early toilets, called ___, were essentially dry toilets that captured waste in sand to be removed later.

7. A(n) ___ pump, sometimes called a pitcher pump, is a reciprocating positive-displacement pump.

8. A centrifugal pump consists of three major parts: the volute, the ___, and a source of power.

9. The ___ was widely accepted and used as the basis for codes adopted throughout the United States.

10. Through ___, coagulants remove contaminants and corrosive particles from raw water that are not removed by sedimentation.