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Illustration
of the Components of a Water Distribution System
The Water pumps are run during the nighttime hours to
save on electricity costs. The water is pumped to the storage
tanks, which are located in high elevation areas. During
the day, water is then feed back into to the system by gravity.
1. WATER MAINS Miles of water mains carry water from our well
fields to you premises.
2. SERVICE LINE These are pipes that go from the water main
to your building. The water department owns from the water main
to the curb line. The customer owns the remaining portion-to and
into the building.
3. TAP This is the connection at the water main for the
service line to our building.
4. CURB VALVE The valve that controls the flow of water to
your building.
5. CURB BOX OR ROD BOX A cylindrical cast iron box with a
cover, at the property line, that provides access to the curb
valve.
6. CURB BOX COVER Protects the valve and keeps the box free
of dirt and foreign matter.
7. CELLAR VALVE Controls the flow of all water coming into
the premises
8. WATER METER Records how much water you use. Usually is
located inside the building.
9. PRESSURE REDUCING VALVE (only in high pressure area. see PSI
map. Controls and regulates the pressure of water coming
into the building.
10. REMOTE METER REGISTER Permits us to obtain meter reading
without entering the premises.
11. FIRE HYDRANT Provides water for fire protection and
permits the department to flush the water mains to maintain
water quality.
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