In this session, we will explain and demonstrate an alpha build of the CUAHSI-supported HydroQuality web application. In the interest of growing the contributions of smaller research teams and growing a diversity of data products uploaded to CUAHSI data discovery platforms, we propose a web application which provides a pipeline workflow for setting up and performing Quality Control (QC) processes on flat data files. This software will flag data values with meaningful metadata informing users at a glance: what processes were run on the data, what metrics these processes used, what software performed these checks and when these processes were undertaken. Over the course of this hour session, we will show you the design and technologies we used to build this software platform, walk you through a typical use case in a live demo, and open the floor for discussion and feedback from you, the water experts who may one day use this software package.