The Armada Project

Maternal residential history & environmental context

Participant view

Environmental overlays

WatershedsWater bodies, estuaries & baysRivers & streamsGolf courses (zoom in)

Time period

Rivers & streams (USGS NHD) ▴

Streams & rivers (perennial/intermittent)

Ephemeral streams

Canals & ditches

Artificial path (through lakes)

Pipelines / connectors

USGS NHD feature classifications — preserved in full in the underlying data for research.

🔒 Participant locations are intentionally blurred (~100 m) to protect privacy — exact addresses are never shown.

Thank you for joining an Armada of Mothers Becoming the Map. Together, we are creating the world’s first map of maternal residential history to help advance autism and PANS/PANDAS research.