Receptor & source — Bay Area

257 model cells

PM2.5 added (µg/m³)

0

no modelled sources in this cell

Top of the scale is set by one port/airport cell, so everywhere else reads pale.

Pick a facility on the right to map where its PM2.5 lands.

include ports & airports (pinned to one point) ⚠

facility, shaded by what it delivers here — same scale as the cells

not among the 30 contributors listed for this cell — not a measured zero

Dot colour = PM2.5 that facility delivers Bay-wide (µg/m³, all 257 cells) — log scale, the range spans four orders of magnitude

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Ports and airports are pinned by Climate TRACE to a single point, so their dots read larger than any one berth or runway.

facility — click a dot to map where its PM2.5 lands