Computer software for engineers that performs hydraulic analysis calculations for a pressurized pipe and various shaped channel elements, one element at a time; computer program for use by engineers to perform hydraulic analyses of treatment facilities and systems simulation software to help determine water quality, pressure, flushing plants, and the like to assist utilities in the operation of their facilities; computer program for use by engineers in the design, planning and expansion of water supply and distribution systems, and sanitary sewer collection systems; application software for displaying and analyzing geospatial infrastructure information and modeling results on a web browser; computer programs that integrate geographic information systems for use by water resources engineers in the hydraulic transient analysis and design of water distribution systems, and in hydraulic analysis and master planning of storm sewer collection systems and storm water management; software interface which integrates third party software to support infrastructure capital improvement programs for utilities; software for designing and generating detailed design drawings for water and sewer systems; asset management software for utilities to manage their physical assets including pipes, manholes

Educational services, namely, the offering of web based and classroom training in connection with software products developed for others; educational services, namely, conducting classes, seminars, conferences, and workshops in the field of engineering, and distribution of training material in connection therewith

Computer programming services for others in the field of software configuration management; design, development and updating of computer software for others for use in a variety of engineering and simulation fields and applications, namely, hydraulic and hydrology engineering applications, engineering design applications; computer modeling services, namely, computer simulation from computer programs for others; environmental engineering; providing consulting services to utilities, government agencies, engineering consultants, private corporations, universities and research foundations in a variety of fields, industries and applications, namely, hydraulic and hydrology engineering applications, engineering applications, engineering design applications, computer modeling and simulation, project planning and management applications related to engineering, planning, and design; engineering services, particularly technical project planning and management, environmental engineering applications, quality control applications, and water treatment and distribution; business technology software consultation services providing computer software technical support services related to developed software applications