This dataset contains an inventory of stormwater facilities.

This dataset contains all zip codes in Montgomery County. Zip codes are the postal delivery areas defined by USPS. Zip codes with mailboxes only are not included.

A geographic Representation of Montgomery County Ride On Bus Stops

a geographic representation of Montgomery County Boundary

Montgomery County Business Parks

This dataset contains data that are used to track conditions in our streams. A portion of this data is used to meet MS4 permit requirements. Update Frequency : Daily

This Map View contains 3 separate map layers and the fly out details are embedded in only one map layer. If you don’t see the fly out details after clicking on the Map View, click on the ‘Water Quality Stream Map’ in the pop- up box to display the fly out details.