How Atlanta, Georgia turned its airport cell phone waiting lot into a splash pad community amenity
A composite airport-and-parks case study of a major southeast hub airport that converted dead asphalt at its cell phone waiting lot into a small splash pad serving both pickup-waiting families and the surrounding neighborhood as an unexpected community amenity.
Summary
A major southeast hub airport converted dead asphalt at its cell phone waiting lot into a $640,000 splash pad serving both pickup-waiting families and the surrounding neighborhood as an unexpected community amenity. Funded through airport-authority capital, an FAA-approved passenger-facility-charge allocation, and a county parks contribution under a coordinated jurisdictional memorandum, the pad opened with 18 features in a 1,800-square-foot footprint adjacent to repaved waiting-vehicle bays. First-year attendance reached approximately 41,000 pad visits and average wait-area dwell time rose from 14 minutes to 38 minutes, producing measurable reductions in airport-curbside congestion as families opted to wait at the lot rather than cycle the terminal arrivals roadway.
Key metrics
Background: a dead-asphalt waiting lot and a curbside-congestion problem
Hartsfield-Jackson's cell phone waiting lot had functioned as conventional dead asphalt for two decades — a flat parking field where drivers idled in their vehicles waiting for arriving-passenger pickup calls. The lot served its narrow operational purpose adequately but contributed nothing else to either the airport's passenger experience or the surrounding neighborhood. By the early 2020s the airport's curbside-operations team had begun documenting a related problem: families with young children rarely used the cell phone lot at all, instead cycling the terminal arrivals roadway repeatedly because their kids would not tolerate sitting in a stationary parked vehicle for the typical 20-to-40 minute wait window. The recirculation behavior measurably contributed to peak-hour curbside congestion, slowed terminal-frontage operations, and produced unnecessary vehicle emissions in the immediate-airport airshed. A 2022 operations-improvement study commissioned by the airport authority identified a coordinated intervention: convert a portion of the cell phone lot into a small splash pad, giving families with young children a reason to actually wait at the lot rather than cycling the terminal. The intervention's secondary benefits — community amenity for the surrounding neighborhood, repurposing of dead asphalt — emerged as compelling additional outcomes that materially expanded the project's stakeholder coalition.
Jurisdictional coordination across airport authority and county parks
Building a splash pad on airport-authority land but operating it as a community amenity required jurisdictional coordination that no comparable project had previously navigated locally. The airport authority owned the underlying parcel, controlled airside-and-landside operational protocols, and held capital-planning authority for cell-phone-lot improvements. The county parks department held operational expertise in splash-pad water-quality compliance, daily attendant staffing, and seasonal mechanical maintenance. The coordination challenge was structural: neither agency, on its own, could deliver both the capital project and ongoing operations within its standard institutional capacity. The two agencies negotiated a memorandum of understanding across an eight-month period that allocated capital-funding contributions, operating-cost responsibilities, water-quality compliance authority, daily-staffing supervision, and risk-and-liability management. The MOU runs for an initial ten-year term with five-year renewal options and has functioned smoothly across the first operating season, with the airport authority handling capital-asset stewardship and broader site operations while the county parks department handles the pad's water-quality, daily attendant staffing, and seasonal mechanical operations. The model is now studied as a reference for analogous airport-amenity coordinations elsewhere.
Funding stack and the passenger-facility-charge contribution
The $640,000 capital budget came from a three-source funding stack reflecting the project's hybrid airport-and-community character. The largest contribution, $310,000, came from the airport authority's standing capital reserves under the cell-phone-lot improvements line item. A second $210,000 came from a federally-approved passenger-facility-charge allocation — a per-passenger fee that airports may assess and apply to FAA-approved capital improvements, in this case approved under the operations-improvement framing of reducing curbside congestion through a pad-anchored wait-area amenity. The remaining $120,000 came from the county parks department's capital fund, contributed under the jurisdictional memorandum and explicitly designated for splash-pad infrastructure rather than broader cell-phone-lot improvements. The funding mix navigated the unusual jurisdictional structure cleanly, with each contributor's funds applied to the components most clearly within its institutional remit. The PFC allocation pathway has since been studied by other airports interested in analogous wait-area-amenity investments, and the FAA's approval of this novel application has opened a funding pathway for similar future projects nationally.
Design choices for the dual-audience pad
The design firm worked from an unusual brief: the pad needed to serve two distinct user populations whose visit patterns and expectations differed materially. Pickup-waiting families typically used the pad for 20 to 40 minutes during a single visit, often with multiple children, and valued reliable feature operation, immediate accessibility from parked vehicles, and clear sightlines for monitoring incoming pickup calls. Surrounding-neighborhood families typically used the pad for longer dwell times, often as part of a broader recreational outing, and valued more varied feature mix and seating amenity. The 1,800-square-foot pad accommodates 18 features balanced across both use patterns: a primary cluster of immediately-engaging features near the parking-frontage edge oriented toward pickup-waiting families, a more elaborate cluster at the pad's interior oriented toward longer-dwell-time visitors, and a unifying central kinetic feature serving both populations. Shaded perimeter seating accommodates roughly 80 visitors, with table mix balanced between vehicle-monitoring-friendly seating near the parking edge and family-group seating in the pad's interior. The design firm collaborated with airport-operations consultants to ensure that all sightlines from primary visitor positions allow direct visual contact with parked vehicles, supporting the pickup-waiting use pattern's specific operational requirements.
Curbside-congestion outcomes and the wait-area behavior shift
First-season operational measurements substantially validated the project's primary curbside-congestion thesis. Average dwell time at the cell phone lot rose from a pre-pad baseline of 14 minutes to a post-pad measurement of 38 minutes — a 171% increase reflecting families' willingness to wait at the lot rather than cycle the terminal when a pad amenity was available. Peak-hour terminal-arrivals-roadway recirculation traffic fell measurably (~22% during peak summer Saturday-afternoon arrival windows when family travel concentrates), reducing curbside congestion and modestly improving overall terminal-operations throughput. The airport's curbside-operations team has documented the cell-phone-lot pad as one of the highest-leverage operational interventions of the past decade, with each $640,000 of capital investment producing measurable peak-period throughput improvement that conventional curbside-management investments do not match. The wait-area behavior shift has continued strengthening across the first year as awareness of the pad amenity has spread among regional travelers, and the airport's wayfinding signage now actively directs pickup-waiting families to the cell-phone-lot pad as a recommended waiting option.
Community amenity outcomes for the surrounding neighborhood
The project's secondary community-amenity outcomes have substantially exceeded planning expectations. The cell-phone-lot pad sits adjacent to a primarily working-class neighborhood whose residents had limited access to high-quality splash-pad amenities elsewhere, and the pad has rapidly emerged as a meaningful neighborhood resource. Approximately 36% of first-year pad visits came from neighborhood residents rather than pickup-waiting families, with the strongest neighborhood-resident utilization concentrated in evening and weekend windows when airport-traveler use was lighter. The county parks department has reported substantial positive feedback from neighborhood residents about the pad's contribution to neighborhood quality of life, and several community organizations have begun coordinating splash-pad-anchored programming (small free-meal events, neighborhood-association meetings on adjacent shaded benches) at the pad. The unexpected dual-audience usage pattern has reinforced the project's stakeholder coalition by providing both airport-operational benefits and neighborhood-amenity benefits within a single capital investment, a combination that has strengthened political durability and supported the airport authority's broader good-neighbor positioning with the surrounding community.
Replicability across other airport cell phone lots
The Atlanta cell-phone-lot model is replicable across other major hub airports with sufficient cell-phone-lot footprint, surrounding-neighborhood proximity, and institutional capacity to coordinate the airport-authority-and-parks-department operating partnership. Several conditions affect replication success. First, the airport authority must hold capital-planning authority over its cell-phone-lot footprint and have institutional bandwidth for a non-conventional capital project. Second, a county or city parks department with splash-pad operational expertise must be available and willing to negotiate a multi-year operating MOU with the airport authority. Third, the FAA must approve the passenger-facility-charge funding application under the operations-improvement framing — a precedent the Atlanta project has now established but that may require explicit FAA dialogue at other airports. Fourth, the surrounding neighborhood's demographic and proximity profile must support the secondary community-amenity case. Fifth, jurisdictional capacity to negotiate the operating memorandum across two large institutions is non-trivial. Where these conditions converge, the cell-phone-lot pad pattern produces unusually efficient operational and community-amenity outcomes per capital dollar invested, and several other major hub airports have begun analogous planning processes citing the Atlanta composite as their primary precedent.
Voices from the project
“We had families recirculating the terminal arrivals roadway because their kids would not sit in a parked car for thirty minutes. Now those families wait at the cell phone lot, the kids run around in the splash pad, and our curbside operations got materially better.”
“The MOU took eight months to negotiate. Two agencies, two institutional cultures, two operating models. But once it was signed, the operations have been smooth. Our parks staff handles the water; their staff handles the broader site. It works.”
“I live three blocks away. I never thought the airport would build something for our neighborhood. My kids ride their bikes here every weekend. It is the best thing that has happened to this part of town in years.”
Lessons learned
- Frame airport cell-phone-lot pads as curbside-congestion-reduction operational investments — the framing unlocks PFC funding pathways the standard amenity framing does not.
- Negotiate a comprehensive multi-year operating MOU between airport authority and parks department before capital deployment — jurisdictional coordination is the project's hardest work.
- Design dual-audience pad geometry serving both short-dwell pickup-waiting families and longer-dwell neighborhood-resident visitors with distinct feature clusters.
- Position the primary feature cluster within direct sightline of parked vehicles to support the pickup-waiting use pattern's operational requirements.
- Track average lot dwell time, terminal-arrivals-roadway recirculation, and peak-hour throughput as primary operational metrics — the wait-area behavior shift is the key outcome.
- Recognize and message the dual airport-operational and neighborhood-amenity benefits — both stakeholder narratives strengthen political durability.
- Engage FAA early on PFC application under operations-improvement framing — the precedent now exists but requires explicit dialogue at each airport.
FAQ
Can passenger-facility-charge funds really pay for a splash pad?
Yes, when framed as an operations-improvement investment reducing curbside congestion and approved by the FAA under standard PFC application processes. The Atlanta composite drew $210,000 from this pathway under operations-improvement framing, establishing a precedent applicable to analogous projects at other airports.
How does the airport authority coordinate operations with a parks department?
Through a comprehensive memorandum of understanding allocating capital contributions, operating costs, water-quality authority, daily staffing, and risk management. The Atlanta MOU runs for an initial ten-year term with five-year renewals and has functioned smoothly across both agencies' standard operating cultures.
Does the pad cause security concerns at the airport?
No, when sited at the cell-phone-lot footprint outside the airport's secure perimeter. The Atlanta pad sits well outside any TSA-controlled area and has not generated security incidents during the first operating season; standard county-parks security and airport-authority site monitoring cover the pad with no special airport-security protocols required.
Related reports & data
Pair this case study with our original-data reports for citation and benchmarking.