20160405
14035400
1.0
FGDC
002
StormCatchBasins
1242582.270000
1314852.145313
-79603.612500
134766.876250
1
Projected
GCS_North_American_1983
Linear Unit: Foot_US (0.304801)
NAD_1983_StatePlane_Washington_North_FIPS_4601_Feet
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150000000
5000
20260304
13485000
FALSE
20260303
13162700
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The Storm Catch Basin point feature class represents the geographic location and key attributes of catch basins within the City of Auburn stormwater drainage system. Catch basins function as intake structures for stormwater runoff and convey flow to the underground stormwater conveyance system. This dataset supports asset management, hydraulic modeling, infrastructure planning, and regulatory compliance. All catch basins that discharge to the City’s stormwater system are included regardless of ownership.</SPAN></P></DIV></DIV></DIV>
Storm Catch Basins
2004-01-01
vector digital data
Dane Carson
City of Auburn
GIS Manager
Auburn
WA
98001
US
253-931-3000
Dane Carson
Tim Carlaw
City of Auburn
Storm Utility Engineer
Auburn
WA
98001
US
253-931-3000
Tim Carlaw
Bounding box of feature class.
-122.333
-122.10
47.36
47.23
true
-91.3
1635.441
Data collection is ongoing post storm inventory circa 2023 - extent to the City of Auburn's legal city limits.
2003-01-01T00:00:00
2026-01-01T00:00:00
-91.3
1635.441
-122.438511
-122.132381
47.361837
46.770533
1
Dane Carson
City of Auburn
GIS Manager
Auburn
WA
98001
US
253-931-3000
Tim Carlaw
City of Auburn
Storm Utility Engineer
Auburn
WA
98001
US
253-931-3000
utilities
sewer
utilities
sewer
The Storm Catch Basin point feature class represents the geographic location and associated attributes of storm catch basins within the City of Auburn stormwater drainage system.
City of Auburn Public Works Department: Responsible for data collection, maintenance, and updates of the storm network.
City of Auburn GIS Team: Ensures the spatial accuracy, integration, and management of storm datasets within the GIS system.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The information shown and/or distributed is for general reference purposes only and does not necessarily represent exact geographic or cartographic data. The City of Auburn makes no warranties as to its accuracy.</SPAN></P></DIV></DIV></DIV>
Version 6.2 (Build 9200) ; Esri ArcGIS 10.4.0.5524
external
04e630aa0b93ff203ee51e700fc25d94b9a0b8498041dc39e8f19b426ff73264
Dane Carson
City of Auburn
GIS Manager
Auburn
WA
98001
US
253-931-3000
True
Dane Carson
Though the City of Auburn's GIS storm inventory efforts had concluded in 2023, storm assets are continually installed, retired, and repaired. These ongoing changes are tracked in GIS via the intake process of as built documents pertaining to COA and private projects throughout the city.
dataset
20260304
Dane Carson
City of Auburn
GIS Manager
Auburn
WA
98001
US
253-931-3000
The Storm Catch Basins feature class was initially imported into GIS using existing CAD drawings circa 2004. From that time to the present day, assets have been added through an as-built intake process along with other storm infrastructure as well as during a comprehensive storm inventory effort ending in 2023. COA storm catch basins are maintained by the City of Auburn’s Maintenance and Operations crew and are periodically retired or replaced via improvement projects or new development construction. The dataset is maintained in a Enterprise Geodatabase and is regularly updated to reflect storm system expansions, rehabilitations, and retirements.
As projects continue throughout the City of Auburn, assets are updated and retired from the storm infrastructure system. As-built construction plans record the installation/retirement of storm infrastructure and are processed by GIS staff at a delay of approximately one to two years from in-field action. All edits to the feature class honor QC standards created during the storm inventory effort to best align with sound data practices. This process will be on going for the life time of this feature class.
2003-01-01T00:00:00
Dane Carson
City of Auburn
GIS Manager
Auburn
WA
98001
US
253-931-3000
As-built drawings and related engineering documents were reviewed to verify and update the spatial location and attribute information of storm manholes along with GPS data for spatial location and elevation. Discrepancies existing in GIS data were identified and corrected using as-built information as well as field verification. Updates included adjusting feature geometry for accuracy and revising attributes such as installation date, ownership, depth, flow direction, and status. All updates were performed in ArcGIS Pro and ArcMap, with attribute domains enforced to maintain data integrity. Quality control checks, including topology validation and domain compliance, were conducted following updates to ensure consistency and accuracy of the dataset.
2016-01-01T00:00:00
Dane Carson
City of Auburn
GIS Manager
Auburn
WA
98001
US
253-931-3000
'ID' field updated to auto-generating unique IDs from OMS replacing manually entered 'STRUCTURE' field. All associated fields in other feature classes amended with ID.
2026-04-01T00:00:00
OMS integration refinement.
All dataset features conform to established data quality criteria and have been validated through a comprehensive storm inventory process ending in 2023. Any inconsistencies in attributes, coded domains, or relational structures were addressed during the review.
QA/QC
The Storm Catch Basins feature class, while thoroughly inventoried, is under active development as new storm projects are created and older infrastructure is retired. Updates occur regularly to improve completeness and accuracy of this dataset.
Enterprise Geodatabase Feature Class
EPSG
5.3(9.0.0)
Though the City of Auburn's GIS storm inventory efforts had concluded in 2023, storm assets are continually installed, retired, and repaired. These ongoing changes are tracked in GIS via the intake process of as built documents pertaining to COA and private projects throughout the city. Metadata will be updated as necessary.
Storm Catch Basins
Point
City of Auburn
Feature Class
21220
OBJECTID
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
OBJECTID
OID
4
10
0
STRUCTURE
Legacy ID field - Do not update.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
STRUCTURE
String
15
0
0
SUBBASIN
A boundary in which interconnected storm assets collectively drain. This is assigned to the asset via intersection with the StormSubBasins feature class.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
SUBBASIN
String
4
0
0
RIMELEVATION
The elevation of the storm manhole rim. This elevation is measured by GPS or As-built document details.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced
RIMELEVATION
Double
8
38
8
CBTYPE
CBTYPE
String
25
0
0
The type of catch basin based upon physical characteristics.
City of Auburn
1
Common rectangular catch basin.
City of Auburn
2
Larger cylindrical cast catch basin
City of Auburn
NON STANDARD
A non standardized catch basin design
City of Auburn
RIMELEVATIONUNIT
Unit of measurement for the elevation of the storm catch basin rim. This measurement will always be in feet.
City of Auburn
FEET
Unit of measurement - Feet
City of Auburn
RIMELEVATIONUNIT
String
3
0
0
OUTELEVATION
OUTLEVEVATION is the bottom invert measurement of the outlet pipe of the catch basin. This is most often sourced from as-built documents but can also be derived as a measurement from the top of the catch basin rim to the bottom of outflow pipe. This measurement will always be in unit of feet.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
OUTELEVATION
Double
8
38
8
OUTELEVATIONUNIT
The unit used to measure the storm catch basin outlet invert elevation. This will always be measured in feet.
City of Auburn
FEET
Unit of measurement - Feet
City of Auburn
OUTELEVATIONUNIT
String
3
0
0
OUTDEPTH
The total depth of a storm catch basin from the top of its grate to the bottom invert of its outlet pipe. This measurement can be derived from as-built documents or physical measurement and will always be measured in the unit of feet.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
OUTDEPTH
Double
8
38
8
OUTDEPTHUNIT
Unit of measurement for the out depth of the storm catch basin. This measurement will always be in feet.
City of Auburn
FEET
Unit of measurement - Feet
City of Auburn
OUTDEPTHUNIT
String
5
0
0
STRUCTUREDIAMETER
The unit of measurement for the internal structure diameter at its greatest distance. This will always be measured in inches.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
STRUCTUREDIAMETER
SmallInteger
2
5
0
STRUCTUREDIAMETERUNIT
The unit of measurement for wall diameter. This will always be inches.
City of Auburn
in
INCHES
City of Auburn
STRUCTUREDIAMETERUNIT
String
5
0
0
DRYWELL
If a catch basin is drywell then collected water is allowed to infiltrate the surrounding perforated chamber or pit. This value is defaulted to "NO", but details in plan may indicate "YES". Used for maintenance and flow modeling.
City of Auburn
NO
Not a drywell catch basin
City of Auburn
YES
Is a drywell catch basin
City of Auburn
DRYWELL
String
3
0
0
GRATETYPE
GRATETYPE
String
45
0
0
Type of grate based upon physical design characteristics. Name often denotes metal work pattern.
City of Auburn
HERRINGBONE
Herring bone pattern catch basin grate.
City of Auburn
Vane
Vane patterned catch basin grate.
City of Auburn
STRAIGHT
Straight bar pattern catch basin grate.
City of Auburn
GRID
Grid patterned catch basin grate.
City of Auburn
BEEHIVE
Raised dome style with slots catch basin.
City of Auburn
CONCAVE GRID
Concaved catch basin with grid pattern.
City of Auburn
CONCAVE STRAIGHT
Concaved catch basin with straight slot pattern.
City of Auburn
GRATESHAPE
GRATESHAPE
String
45
0
0
Geometric shape of catch basin grate.
City of Auburn
RECTANGLE
Rectangular catch basin grate shape.
City of Auburn
CURB INLET
Catch basin grate integrated into curb.
City of Auburn
ROLLED CURB
Catch basin grate integrated into curb.
City of Auburn
ROUND
Round catch basin grate.
City of Auburn
GRATESIZE1
GRATESIZE1
Double
8
38
8
Width or diameter of catch basin grate.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
GRATESIZE2
GRATESIZE2
Double
8
38
8
Length of catch basin grate when applicable.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
GRATESIZEUNIT
GRATESIZEUNIT
String
5
0
0
Unit of measurement for the width, length, or diameter of catch basin grate. This unit will always be in inches.
City of Auburn
in
Inches
City of Auburn
SUMP
Whether or not a catch bain has a sump in the bottom. This value is defaulted to "NO", but details in plan may indicate "YES". Value used for maintenance and flow modeling.
City of Auburn
NO
Storm catch basin without sump
City of Auburn
YES
Storm catch basin with sump
City of Auburn
SUMP
String
3
0
0
OUTDIRECTION
The direction of the catch basin's outlet pipe by which stormwater drains.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
OUTDIRECTION
String
10
0
0
STATIONNAME
If a catch basin is directly connected to a storm water facility station it will be listed here. This is determined by intersection with the StormStation feature class.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
STATIONNAME
String
50
0
0
OWNER
Indicates the ownership status. This field is important for determining maintenance responsibility. This does not always denote who the asset is maintained or inspected by.
City of Auburn
OWNER
String
30
0
0
COA
City of Auburn ownership
City of Auburn
PRIVATE
Private ownership
City of Auburn
KING COUNTY
King County Ownership
City of Auburn
MICROFILM
The unique identifier of the recorded document in which the storm asset was first installed. This field links the asset to historical records, often related to construction or installation documentation.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
MICROFILM
String
10
0
0
STATUS
Indicates the current condition of the asset - critical to OMS functions. The field can have the following values:
EXISTING: The asset is still in use and operational.
RETIRED: The asset is no longer in use, typically decommissioned, replaced, removed
City of Auburn
EXISTING
The asset is still in use and operational.
City of Auburn
RETIRED
The asset is no longer in use, typically decommissioned, replaced, removed.
City of Auburn
STATUS
String
10
0
0
RETIRED
The date an asset is retired.
City of Auburn
RETIRED
Date
8
0
0
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
ROTATION
ROTATION
SmallInteger
2
5
0
The rotation of the asset symbology in GIS for visual storm system flow continuity.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
NOTES
A free-text field used to capture additional information, comments, or observations about the sewer pipe that are not represented by other fields. This may include field notes, special conditions, historical context, data anomalies, or any other relevant details entered by staff during data collection, QA/QC, or review.
City of Auburn
NOTES
String
255
0
0
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
QSECTION
QSECTION
String
4
0
0
PLSS Quarter section region the asset is situated in.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
INSTALLED
The date of asset installation per recorded As-built, or in rare cases OMS records.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
INSTALLED
Date
8
0
0
CONTROLSTRUCTURE
If a catch basin has a flow control structure involving an elevated outlet pipe, which allows sediment to collect in the sump of the structure rather than flow out, then it is recorded as "1".
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
CONTROLSTRUCTURE
SmallInteger
2
5
0
SHAPE
Feature geometry.
Esri
Coordinates defining the features.
Shape
Geometry
8
0
0
LOCKINGLID
Record of if the lid has the capability to be locked - this information is useful City staff prior to field work. A locking lid is recorded in binary as "1".
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
LOCKINGLID
SmallInteger
2
5
0
DATASOURCE
Indicates the original source of information used to create or update the record. This may include sources such as as-built drawings, field surveys, GPS data, legacy maps, or records from maintenance and operations (M&O). The field provides traceability and supports data confidence and verification efforts.
City of Auburn
As-built
As-built certified document
City of Auburn
GPS RTK
Data collected in field via GPS equipment
City of Auburn
GPS SBAS
Less accurate form of GPS data collection
City of Auburn
LEGACY CAD
Legacy data - Requires verification
City of Auburn
MARK UP MAP
Assets located by staff during other operation - Requires validation
City of Auburn
SURVEY
Data gathered by field survey crew
City of Auburn
DATASOURCE
String
20
0
0
CREATEDBY
Records the username or identifier of the person, system, or process that originally created the record in the geodatabase. This field supports data accountability, auditing, and tracking of data creation history.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
CREATEDBY
String
50
0
0
CREATED
Records the date and time when the record was first created in the geodatabase. This timestamp provides a historical reference for when the asset was added to the GIS system and supports auditing, version control, and data lifecycle management.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
CREATED
Date
8
0
0
EDITEDBY
Records the username or identifier of the person, system, or process that most recently edited the record. This field is used to track who made the latest changes to the data, supporting accountability, version tracking, and quality assurance.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
EDITEDBY
String
50
0
0
ESRIGNSS_ALTITUDE
Legacy field - do not update.
City of Auburn
Do not update.
ESRIGNSS_ALTITUDE
Double
8
38
8
ESRIGNSS_LATITUDE
Legacy field - do not update.
City of Auburn
Do not update.
ESRIGNSS_LATITUDE
Double
8
38
8
ESRIGNSS_LONGITUDE
Legacy field - do not update.
City of Auburn
Do not update.
ESRIGNSS_LONGITUDE
Double
8
38
8
EDITED
Records the date and time when the record was last modified in the geodatabase. This timestamp helps track the most recent update to the data, supporting auditing, quality control, and data management.
City of Auburn
This field records the date and time when the feature was last modified. As a timestamp value that varies continuously and is automatically updated by the system, its values cannot be constrained to a fixed set or range. Therefore, the domain for this field is unrepresentable.
EDITED
Date
8
0
0
MAINTAINEDBY
MAINTAINEDBY
String
255
0
0
The entity responsible for maintenance of a storm asset. This can be independent of ownership as the asset is maintained by differing entities during a post construction warranty period.
City of Auburn
M&O
City of Auburn Maintenance and Operations.
City of Auburn
OTHER
Maintained by other entity not affiliated with the City of Auburn.
City of Auburn
PARKS
City of Auburn Parks Department.
City of Auburn
ID
ID
String
255
0
0
Unique identifier generated by OMS.
City of Auburn
This attribute does not have a formal attribute domain defined. Any valid value for the field is acceptable, and no restrictions or value lists are enforced.
21220
ArcGIS Metadata
1.0
Simple
FALSE
21220
TRUE
FALSE