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Layer: Sewer Basin (ID: 1)

Name: Sewer Basin

Display Field: BASIN

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN STYLE="font-size:14pt">Boundaries compiled from previously mapped non-rectified paper maps, then adjusted</SPAN><SPAN /><SPAN STYLE="font-size:14pt">to capture the actual boundaries of properties that are being served wherever possible, and not the actual ridge lines of the surface drainage areas. Those surface drainage boundaries are captured in the storm water layers.</SPAN></P><P STYLE="margin:0 0 0 0;"><SPAN STYLE="font-size:14pt">As a first order we held to parcel boundaries for properties that were or are being served with sanitary sewer collection. When we got to where there were no existing services, and future service availability was undetermined, we would make our best judgement on how to connect the “known” properties across the “unknown”. In most cases we made a straight line crossing the property. </SPAN></P><P STYLE="margin:0 0 0 0;"><SPAN /></P><P><SPAN STYLE="font-size:14pt">We could not easily create a line that followed topo since in many instances the topo for the surface drainage does not match the sewer drainage that is already established for certain areas, especially considering areas where there are “saddle cuts” for the existing sanitary sewer. Therefore, we hoped by drawing such a straight line bisecting the property, that it would make future viewers question the line and ask further questions, and perhaps provide us with better information to refine the boundary. At the very least we can adjust the boundary when future extensions are designed for the area in question. We leave those determinations up to the Engineers.</SPAN></P><P><SPAN /></P></DIV></DIV></DIV>

Service Item Id: 7b1f67881bf745c9bfd7501b644fbdf8

Copyright Text: City of Durham Public Works GIS (PWGIS) 2018

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: true

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
Drawing Info: Advanced Query Capabilities:
HasZ: true

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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