{ "layers" : [ { "currentVersion" : 12, "id" : 35, "name" : "Existing Trunk Line", "type" : "Feature Layer", "serviceItemId" : "f5c33a89021f4e6aae60a43f07ea10c4", "cacheMaxAge" : 30, "sourceSchemaChangesAllowed" : true, "hasViews" : true, "displayField" : "PipeType", "description" : "<p style=\"background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;\">This dataset includes the detailed geometry and attributes of the existing sewer pipe network operated by King County WTD. It encompasses various pipe diameters, materials, installation years, condition ratings, and associated maintenance information. This infrastructure data is critical for planning, maintenance, and rehabilitation projects such as the M Street Trunk Rehabilitation Project.</p><p style=\"background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;\">The data supports asset management workflows, hydraulic modeling, and GIS analysis across King County’s wastewater system. 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