Plan both supply and waste
Confirm the local water-supply route and how wastewater will be trapped and discharged under current destination requirements.
Outdoor Kitchens & Entertaining · Services answer
Can an Outdoor Kitchen Include a Sink?
A sink can make outdoor cooking much easier, but it turns the kitchen into a plumbing project as well as a cabinetry project.
Planning guidance — final supplied configuration remains project-specific.
Keep plumbing accessible
Valves, traps and connections should remain reachable for inspection, isolation and service.
Move from knowledge to project