The UDF Data QA/QC module:

• Checks for unusual data such as lateral length or elevations equal to zero or other unusual input data.

• Checks the spatial reference of all layers to be sure that all have the same spatial reference.

• Checks that all hydrants are associated with pipe elements.

• Checks that all valves are associated with pipe elements.

After running the QA/QC tool, useful spatial properties are stored in the Valve and Hydrant property pages and attribute tables for sorting and review to ensure valves are not associated at intersections with 3+ pipes and hydrants are not at pipe intersections.

Any discrepancies in the UDF data will be displayed in the Message Window.