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1.4.1.3 Contractor shall coordinate with the Irrigation Consultant to irrigate the <br />causal turf in order to allow greater penetration for aerator. <br />1.4.1.4 Turf shall be aerated using the Kubota L5060 tractor equipped with turf typo <br />tires AerWay aeration equipment with AerWay Shattertine tines. <br />Contractor shall make two -passes in cliffcrent directions per the Director's <br />Representatives direction. <br />1.4. L5 Contractor shall coordinate with the Irrigation Consultant to confirm all <br />irrigation has been tested and restored to original design specifications prior <br />to overseeding. <br />1.4.1.6 Once the Irrigation Consultant verifies the irrigation system is working <br />efficiently, the Contractor shall overseed the turf using Stover Seed <br />Company's AZ-1 Kikuyugrass at a rate of 30 pounds per acre. During the <br />germination period, the Contractor shall assume responsibility for <br />programming the irrigation controller(s) to assure 100% germination of <br />seed. <br />1.4.1.6 Immediately after overseeding the Contractor shall coordinate with, the <br />Irrigation Consultant to program irrigation controllers to irrigate the seeded <br />areas. The irrigation programs shall be set to maximize germination ofseed. <br />1.5 Sport/Priority'Purf Renovation-Overseeding <br />1,5.1 Overseeding shall be renovated-overseeded each year per the SpoiVPriority Turf <br />Annual Schedule. All seed quantities and type specified shall be verified by the <br />Director's Representative prior to any applications. The process for renovation- <br />overseeding shall be as follows: <br />1.5.1.1 Contractor shall install a 6' high temporary construction fence around the <br />sport/priority turf areas prior to commencing renovation-overseeding work. <br />Note, the fence shall be installed on the perimeter of the sport/priority turf <br />to be renovated-overseeded in accordance with the park map depicting tine <br />sport/priority turf areas. <br />1.5.2.2 Turf shall be mowed down to'/". All turf clippings shall be removed. <br />1.5.2.2 Turf shall be aerated using the Kubota L,5060 tractor equipped with turf type <br />tires AerWay aeration equipment with AerWay Shattertine tines. <br />Contractor shall make two -passes in different directions per the Director's <br />Representatives direction. <br />1.5.2.3 Turf shall then be verticut using the Kubota L5060 tractor equipped with <br />turf type tires and the Trilo VCU 200 Verticut implement Following <br />verticutting all turf clippings shall be removed. <br />1.5.2,4 Contractor shall coordinate with the Irrigation Consultant to confirm all <br />irrigation has been tested and restored to original design specifications prior <br />to overseeding. <br />1.5.2.6 Once the Irrigation Consultant verifies the irrigation system is working <br />efficiently, the Contractor shall overseed the turf using a) Stover Seed <br />Company's Grand Slam FS in the Fall/winter at it rate of 350 pounds per <br />acre; and, b) Stover Seed Company's Pro Sportfield Extreme in the <br />spring/summer at a rate of 65 pounds per acre. Contractor shall overseed <br />all turf using the Kubota L5060 tractor equipped with turf type tires and the <br />Tyerop TD-460 QuickPass Cop -dresser. <br />^� City of Santa Ana RFP 19-092 <br />Page 15 <br />