Generate accurate non-point source pollutant loadings for TMDL, NPDES, MS4, CMOM and related studies. PCSWMM provide tools that help design control strategies for managing polluted stormwater released to receiving waters – making it easier to design to meet water quality regulations.

Design, model and analyze dual drainage systems for flood control in new, existing or combined developments. Surface flows routed overland (major systems such as roads, swales, street sags, storage areas) can easily and accurately be combined with underground flows (minor system, such as sewer infrastructure).

Streamline the design and analysis of stormwater management control strategies for minimizing events such as combined sewer overflows, sanitary sewer overflows, water in basements, surcharging, street flooding and/or rainfall-dependent inflow and infiltration.

Dynamically model natural channels in rural and urban watersheds, taking into account flooded structures, backwater effects, spatially-distributed and dynamic rainfalls, groundwater interflow and flood inundation. Computed results can be animated in two-dimensions and projected obliquely in Google Earth.

Incorporate climate change scenarios into watershed and urban water systems modeling with ease. PCSWMM enables you to evaluate the impacts of changing precipitation patterns, rising temperatures, and sea-level rise on hydrology, infrastructure, and water quality. Develop and design adaptive strategies for resilient urban environments, including enhanced stormwater management, green infrastructure optimization, and flood mitigation measures to address future climate uncertainties.