Back in 2016, there was an Open Hour about RETIGO, the EPA's "REAL-TIME GEOSPATIAL DATA VIEWER" (RETIGO) data platform -- has anyone tried viewing their data through this, or uploading their data to the EPA's repo? https://www.epa.gov/hesc/real-time-geospatial-data-viewer-retigo
Here's the Fact Sheet with colorful diagrams: https://www.epa.gov/sites/production/files/2016-01/documents/retigo-fact-sheet3.pdf