Arlington addresses urban heat through Title 5 tree-protection requirements and parking-lot landscape standards rather than mandatory cool-surface rules. Asphalt parking around AT&T Stadium and Six Flags drives summer surface temperatures above 140 degrees Fahrenheit.
Arlington has not adopted a dedicated heat-island ordinance but uses indirect tools to reduce surface temperatures. The Unified Development Code requires shade trees in parking lots over a threshold size, with one canopy tree per ten spaces for new commercial development. Title 5 of the Arlington City Code protects existing trees during construction. The Entertainment District surrounding AT&T Stadium and Globe Life Field contains massive surface-parking fields that intensify summer heat, prompting Arlington to require shade structures at transit stops served by the Via Rideshare microtransit network. No reflective-roof or cool-pavement mandate exists, leaving developers discretion on materials.
Failure to install required parking-lot trees during site development triggers landscape-bond forfeiture and certificate of occupancy delays until plantings comply with the approved site plan.
Arlington, TX
Arlington does not require cool or reflective roofing for residential or commercial buildings. The adopted International Energy Conservation Code sets minimu...
Arlington, TX
Arlington regulates tree planting in the parkway strip between sidewalk and curb. Title 5 tree ordinance and Public Works street-tree standards control speci...
See how other cities in Tarrant County handle heat island mitigation.
See how Arlington's heat island mitigation rules stack up against other locations.
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