Marie,
So based on that url you are doing a query based on the map extent and returning these fields:
outFields=OBJECTID_1,OBJECTID,AreaSqMile,AreaAcres,Enforce_Of,Officer_Ph,CE_Office,Shape.STArea(),Shape.STLength(),CE_Officer_Email
The use of the Shape.STArea() and Shape.STLength() can cause problems do you needs these? If not remove these fields from your Query widget configuration and try your query again.