Need details for pool / pump wiring?

Im installing a new filter system using A Jandy Stealth 1hp pump. Max load is 7.8 @ 220v. Pool light is 250W. I plan to run THHN 10AWG wiring in PVC conduit underground. I'm connecting to sub panel with 30A breaker (2phase). At filter site I plan to use 15A 2-pole GFCI for pump, and 15A 1-pole GFCI for light.... show more Im installing a new filter system using A Jandy Stealth 1hp pump. Max load is 7.8 @ 220v. Pool light is 250W. I plan to run THHN 10AWG wiring in PVC conduit underground. I'm connecting to sub panel with 30A breaker (2phase). At filter site I plan to use 15A 2-pole GFCI for pump, and 15A 1-pole GFCI for light. Using Timer and Outdoor load center.
Does this arrgmt seem on track? Does their need to be a GND rod at filter area to bond the equipment?
Thanks
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