Stormwater Junctions
Arlington County - GIS Portal
Updated Nov 2, 2026
About this dataset
<div style='text-align:Left;'><div><div><p><span><span>The Stormwater Junctions dataset contains point features representing structural nodes within the Arlington County, Virginia stormwater infrastructure network. These junctions typically include manholes, inlets, and other connection points where stormwater conveyance elements (e.g., pipes, channels) intersect or transition.</span></span></p><p><span><span>This dataset is part of the stormwater layers collection and is intended to support mapping, analysis, maintenance, and planning of stormwater assets. It provides key attributes describing physical characteristics, lifecycle status, and system context for each junction.</span></span></p><p><span><span>It is important to note that this dataset does not represent a complete inventory of all stormwater infrastructure. Data within certain federal properties and other restricted facilities have been intentionally excluded.</span></span></p><p><span><span>It is also important to note that best efforts to depict features as accurate as possible have been made but does not guarantee precise locations.</span></span></p><p><span><span>Contact: Department of Environmental Services</span></span></p><p><span><span>Data Accessibility: Publicly Available</span></span></p><p><span><span>Update Frequency: Daily</span></span></p><p><span><span>Documentation Last Revision Date: </span></span><span><span>6/29/2026</span></span></p><p><span><span>Documentation Creation Date: </span></span><span><span>6/29/2026</span></span></p><p><span><span>Feature Dataset Name: OMS_Utility_Storm</span></span></p><p><span><span>Layer Name: DES_Storm_Nodes_pnt</span></span></p><p><a href='https://arlgis.maps.arcgis.com/sharing/rest/content/items/ea1b5e480c1d48669c1e92b6a418f262/data' target='_blank' style='text-decoration:underline;' rel='nofollow ugc noopener noreferrer'><span>Metadata document</span></a></p></div></div></div>
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