CANDE-89 is a Culvert ANalysis and DEsign package for structural analysis and design of buried culverts and other soil structure systems.
Filter drain is a set of four programs to design filter drains and underdrains to dissipate water from a stormwater retention/detention system within a given period of time.
Software applications for groundwater and environmental.
Soakaway Design was developed to assist water engineers in producing consistent, accurate results to BRE 365 guidelines.