Water Analysis & Irrigation Management
The purpose of a water analysis is to
show the minerals and nutrients that are
in the irrigation water. The City of Irvine
irrigates all sport fields utilizing recycled
water provided by the Irvine Ranch
Water District (IRWD). Irrigation
controller schedules are based upon the
following criteria:
Plant Type Soil Type Sprinkler Type Crop Coefficient Sun exposure Slope
The landscape maintenance contractor
checks and inspects all components of
the irrigation system, from the valves to
the sprinkler heads, every 14 days. City
landscape staff provide close oversite to
all contract operations. Any malfunctions
or leaks are repaired the same day.
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