Metadata: Collection System Lines - Alternative Grid

Collection System Lines - Alternative Grid
Category Collection System
Feature Dataset Name STAND-ALONE
Item Name Collection_Lines_Grid_BES_pdx
Database Type SDE
Originator City of Portland
Bureau Bureau of Environmental Services
Publication Date
Abstract Collection System pipe features stored in alternative grids in the BES Asset Management System.
Purpose For mapping and analysis of the BES Collection System features.
Supplemental Information
Last Dataset Update 10/22/2026 17:42
Last Source Update 10/21/2026 23:05
Maintenance/Update Frequency Continuous
Extent Clackamas County, Multnomah County, and Washington County, Oregon
Data Type Vector
Shape Type Poly Line
Feature Count 32789
Horizontal Position Accuracy
Horizontal Position Accuracy Link Taxlots
Progress Complete
North Bounding Coordinate 727256.493438318
South Bounding Coordinate 647446.489829391
East Bounding Coordinate 7696830.58267717
West Bounding Coordinate 7604366.9816273
Theme Keyword(s) Portland, PDX, BES, Collection System, wastewater, grid
Theme Keyword Thesaurus None
Place Keyword(s) Portland, Multnomah County, Washington County, Clackamas County, Oregon
Place Keyword Thesaurus None
Access Constraints CGIS Do not distribute without Bureau Approval
Use Constraints After permission is granted by responsible bureau, these data are distributed under the terms of the City of Portland Data Distribution Policy. Care was taken in the creation of this data but it is provided "as is".

The City of Portland cannot accept any responsibility for errors, omissions, or positional accuracy.
Source Dataset Type Enterprise Geodatabase
Output Geodatabase EGH_Public
Distribution Grid: State plane coordinate system 1983(91).
Units: International feet
Datum: North American Datum of 1983/1991 (HPGN)
Liability: The City of Portland has placed restrictions on the distribution of this data due to security concerns. Access requests will be considered on a case-by-case basis. The information in this file was derived from digital databases on the City of Portland GIS. Care was taken in the creation of this file. The City cannot accept any responsibility for errors, omissions, or positional accuracy. There are no warranties, expressed or implied.
Format: Shapefile or File Geodatabase Feature Class - Data will be provided via City of Portland FTP Site.
Online Resource: http://portlandmaps.com/opendata
Online Instructions: City of Portland Public/Open Data is distributed via the PortlandMaps Open Data Site - http://portlandmaps.com/opendata. Data not available on the PortlandMaps Open Data site can be requested by contacting the City of Portland CGIS Group - maps@portlandoregon.gov
Transfer Size: varies
SPCS Zone Identifier: 5076
Contact(s)
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File(s)
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Images
52882.png 269.36Kb X
Lineage
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Web Services

Service Description Feature Access Layer
BES_PH Layers for Portland Harbor web map Dynamic Attributes Change Along One Line
Utilities_Sewer_Dynamic BES Collection System Dynamic Attributes Change Along One Line
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Attribute Tables & Domains

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collection_lines_grid_bes_pdx
Table Description
Table Jurisdiction
Column Sort Column Name Column Alias Column Type Column Size Domain Value(s) Column Description
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1 COMPKEY COMPKEY Integer 4
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1 ADDBY ADDBY String 30
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1 ADDDTTM ADDDTTM Date 8
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1 MODBY MODBY String 30
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1 MODDTTM MODDTTM Date 8
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1 DISTTO DISTTO Numeric 8
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1 DISTFROM DISTFROM Numeric 8
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1 CHTYPE CHTYPE String 12
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1 CHDETAIL CHDETAIL String 12
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1 CHDATE CHDATE Date 8
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