20230707 15224800 1.0 TRUE TRUE Structures_NPDES_Maryland_MDOTSHA NPDES Structures feature class simplified. The structures table is flattened so that related attribute subtypes are in a single schema. NPDES structures stormwater structures headwalls endwalls cross culverts pumping stations stormwater risers and weirs inlets pipe connections manholes inflow outflow outfall MDOT MDOT SHA OHD OED HHD NPDES Structures feature class simplified. The structures table is flattened so that related attribute subtypes are in a single schema. Maryland Department of Transportaion (MDOT), Maryland Department of Transportation State Highway Administration (MDOT SHA), MDOT SHA Office of Environmental Design (OED), MDOT SHA Office of Highway Development (OHD), MDOT SHA Highway Hydraulics Division (HHD), MDOT SHA OIT Enterprise Information Services (GIS@mdot.maryland.gov) /9j/4AAQSkZJRgABAQEAAAAAAAD/2wBDAAgGBgcGBQgHBwcJCQgKDBQNDAsLDBkSEw8UHRofHh0a HBwgJC4nICIsIxwcKDcpLDAxNDQ0Hyc5PTgyPC4zNDL/2wBDAQkJCQwLDBgNDRgyIRwhMjIyMjIy MjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjL/wAARCADIASwDAREA AhEBAxEB/8QAHwAAAQUBAQEBAQEAAAAAAAAAAAECAwQFBgcICQoL/8QAtRAAAgEDAwIEAwUFBAQA AAF9AQIDAAQRBRIhMUEGE1FhByJxFDKBkaEII0KxwRVS0fAkM2JyggkKFhcYGRolJicoKSo0NTY3 ODk6Q0RFRkdISUpTVFVWV1hZWmNkZWZnaGlqc3R1dnd4eXqDhIWGh4iJipKTlJWWl5iZmqKjpKWm p6ipqrKztLW2t7i5usLDxMXGx8jJytLT1NXW19jZ2uHi4+Tl5ufo6erx8vP09fb3+Pn6/8QAHwEA AwEBAQEBAQEBAQAAAAAAAAECAwQFBgcICQoL/8QAtREAAgECBAQDBAcFBAQAAQJ3AAECAxEEBSEx 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