Equipment Island: What a PARCS Lane Island Holds

An equipment island is the raised, curbed platform between parking lanes that holds access and revenue control equipment, such as gates, ticket or credential readers, license plate cameras and pay-in-lane stations, along with the power and data that feed them.

At a glance

Also called: PARCS island, lane island
Holds: Gate, reader or ticket unit, camera, intercom, sometimes a pay-in-lane station
Key fact: Cheap to form in new construction; a retrofit means cutting the slab for conduit

A raised island protects the gate, reader and camera, and conduit runs from it to the equipment room. In-lane loops or sensors tell the gate a car is present. Schematic, not to scale.

The island is where a parking facility’s operating model meets the concrete. Whatever the owner charges, validates or enforces, the hardware that does it sits on these curbs, and the conduit, power and network that serve it have to be in the slab or the walls before the pour.

What an island needs

Enough length and width for the devices the operating model calls for, plus room to service them.
Protection: a rounded or armored nose and bollards against the cars that will clip it.
Conduit and pull boxes to every device, with spare capacity, back to an equipment or communications room.
Power, grounding and network, and lighting good enough for cameras to read plates at night.
Vehicle detection in the lane, from inductive loops or sensors, positioned for the gate and reader.

Plan it even if parking starts free

Owners often open a garage free or permit-only and add paid transient parking later. A garage designed without islands, as the case in Designed to Park, or Designed to Impress? shows, ends up redesigning traffic flow and pouring islands after the fact. At Miami’s Museum Garage, the parking firm’s scope explicitly covered island and equipment locations for different user types, even behind five designer façades.

The Parkonomics view

Size and wire the island for the operating model you may have in ten years, not only the one you have today, and lay it out around the software and the operation rather than one vendor’s catalog. Gateless and plate-based systems still need mounting points, power, data and approach geometry, so even a lane with no gate arm deserves an island in the drawings.

Further reading: Designed to Park, or Designed to Impress?