PFAS Contamination Mapping
Location: Former Plattsburgh Air Force Base & Lake Champlain
Link: Military Poisons News
Overview:

  • Created custom symbology and maps for stakeholders to explore concentrations by depth, date, and location.
  • Built an ArcGIS Online web map visualizing PFAS plume extents in Lake Champlain.
  • Integrated state and federal sampling data into a time-slider map to illustrate contaminant spread over time.

USACE Aleutian Islands Field Mapping

Client: U.S. Army Corps of Engineers via Ahtna Engineering Services
Link: Ahtna Engineering Services
Overview:

  • Implemented real-time syncing workflows so base offices could monitor progress and QA field data as it arrived.
  • Deployed ArcGIS Field Maps for over five years of remote environmental and infrastructure surveys.
  • Designed offline basemaps and custom form logic to capture asset inspections, GPS ground control, and environmental observations.

Marine Mammal Survey

Region: Pacific Ocean, Gulf of Alaska, Bering Sea
Overview:

  • Built ArcGIS Dashboards to visualize sighting hotspots, migration patterns, and survey effort coverage.
  • Developed Survey123 smart forms to log international marine mammal sightings, behaviors, and environmental conditions.
  • Configured location-enabled forms with conditional questions, photo attachments, and barcode support.