a cross
fence runs across the middle of the waterer so that stock has access from either
paddock.
waterer
sets on a pad of concrete surrounded by gravel to keep watering area dry. The
tire is buried about half way into the gravel and cement to whatever height
seems appropriate for the animals you are watering.
bottom
is filled with concrete
inlet and overflow pipes in middle. A telephone
pole in this setup keeps cows from pushing through the cattle
panels
a
float valve regulates water level on this waterer which is fed from a pressurized
deep well system
discussing
the merits of the tire waterer at Grazing School farm tour.
A second waterer at this same farm was fed from a
"seep" which was dug out, then back filled with gravel. A perforated pipe ran
from the gravel to a tire waterer in the middle of the field and the overflow
pipe carried the excess water via more PVC pipe to a gravel filled trench to the
creek below. This particular system supplied a constant supply of water to
the tire reservoir and beyond at a slow steady trickle so that the farmer never
had to worry about his stock having water and it never froze. The farmer
also had the added benefit of regaining the ground around the seep which before
had always been a muddy bog.
The black tire also helps to keep the water
warm in the winter.
What a great idea eh? Tires used are
not tractor tires, but heavy equipment tires with stiff straight walls. No steel
belts. On a smaller scale (ie for sheep) you might use bobcat tires or
fork lift tires.