OPTIMUM FREEFORM IN-GROUND WITH STEP
Section 2
Section 2
Step 2
– Create a Foundation
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2.2 Define the initial geometry by marking the pool floor, The specific
dimensions for each pool size is shown on the following footprints
located on pages 44 through 47. Establish the centers of the two
semi-circles as illustrated by driving a stake into the ground at
both center points.
Attach one end of a string to one of the center stakes, measure
the string out to equal the pool radius, plus an additional 12
inches for clearance. Holding the string taut, walk the semi-circle
of the planned outer perimeter while marking the ground with
spray paint, a lawn edger or white powder. Repeat with the
opposing stake.
Mark the freeform sections of the pool next to join the two
previously created semi-
circles. Again use 12” of additional
clearance.
Remove all sod, weeds and other growth from within the marked
pool location. Dig to the depth the pool will be installed for below-
grade installations. Find the lowest spot within the pool area and
level the surrounding ground to this point. Remove protruding
roots, stones and other sharp objects that could damage the pool.
Tamp down with a square tamper. DO NOT add dirt to raise the
low areas as the weight of the filled pool will cause settling.
2.2 Confirm the site is level and flat using a long straight board or
2x4 and a carpenter’s level or transit. Continue to remove high
areas of ground where necessary.
Stake Locations
Pool Diameter
12” Greater than Pool
Diameter
