20250610 12293800 1.0 TRUE Storm Manhole Currently, this mapping grade data shows the storm drain sewer pipe information for approximately 2/3 of the City. An additional section in the southwest region has been digitized from the 1988 stormwater sewer inventory by Dewberry & Davis. Ultimately, the mapping grade data will encompass the entire city storm drain system within the City's right of way and one structure back on private property. Dewberry; City of Danville Public Works