This dashboard visualizes community solar site locations across New York state, allowing users to filter by electric utility company and inspect solar provider distribution. A bubble map uses a force simulation to spread ZIP-code nodes, sized by site count and colored by the dominant provider. Bar charts rank top providers and ZIP codes by the number of sites, with responsive tooltips and drill-down capabilities. The visualization is implemented using D3.js v7, leveraging `d3.forceSimulation`, `d3.scaleBand`, `d3.scaleLinear`, and SVG rendering, alongside a custom `DataLoader` class that manages filtering and data aggregation from the CSV source.