PondPack is a powerful stormwater modeling program that helps engineers analyze and design simple and complex watershed networks. PondPack lets you: * Analyze pre- and post-developed watershed conditions and pond sizes * Compute outlet rating curves with tailwater effects, pond infiltration, pond detention times, and analyzes channels * Compute interconnected pond routing with divergent (multiple) outfalls * Use any rainfall duration or distribution to compute hydrographs * Computes hydrographs for multiple events, adds them at junctions, and routes them through multiple reaches and ponds * Automate almost every aspect of your drainage design computations * Display fully-scalable color graphics on-screen * Display watershed diagrams, hydrographs, rainfall curves, I-D-F curves, outlet rating curves, volume curves, cross sections, channel rating curves, and a wide variety of other output diagrams * Build customized reports organized by categories * Create report section and page numbers, tables of contents, and indices * Create an executive summary for an entire watershed, or build an elaborate drainage report showing any or all report items Detention Pond Analysis and Design The FEMA-approved PondPack will save you hours of manual calculation time when analyzing pre- and post- development hydrology. PondPack's robust analysis engine sizes ponds, develops outlet rating curves with tailwater effects, accounts for pond infiltration, calculates pond detention times, analyzes channels, performs interconnected pond routing computations and handles divergent (multiple) outfalls.