QUESTOR

Software framework to support in-stream water quality modelling.

QUESTOR is an acronym for the Quality Evaluation and Simulation Tool for River-systems. It is a software framework to support in-stream water quality modelling at CEH Wallingford.

QUESTOR is the modelling framework developed from PC-QUASAR to support increasingly demanding model applications. QUASAR was developed from the IH River Quality Model and is now available free of charge (unsupported) as a PC package.

A short guide to QUESTOR is available here in PDF format.