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Channel_Migration_Assessment_Map_Index (FeatureServer)

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Service Description:

The Washington State Shoreline Management Act (SMA) and administrative codes require that communities identify the general location of channel migration zones (CMZs) and regulate development within these areas on shoreline streams (WAC 173-26-201(3) (c) (vii)). Shoreline streams are defined as those with a mean annual flow equal or greater than 20 cfs. The Washington Department of Ecology (Ecology) developed a planning-level CMZ delineation (pCMZ) method to support local communities’ updates and implementation of the SMA requirements. The method was used by Ecology to map CMZs for shoreline communities.



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Has Versioned Data: false

MaxRecordCount: 2000

Supported Query Formats: JSON

Supports Query Data Elements: true

Layers: Description:

The Washington State Shoreline Management Act (SMA) and administrative codes require that communities identify the general location of channel migration zones (CMZs) and regulate development within these areas on shoreline streams (WAC 173-26-201(3) (c) (vii)). Shoreline streams are defined as those with a mean annual flow equal or greater than 20 cfs. The Washington Department of Ecology (Ecology) developed a planning-level CMZ delineation (pCMZ) method to support local communities’ updates and implementation of the SMA requirements. The method was used by Ecology to map CMZs for shoreline communities.



Service Item Id: 00bfc079621a444cb464b11c29bcdd8f

Copyright Text: Washington Department of EcologyGeoEngineersNatural Systems Design

Spatial Reference: 2926  (2926)  VCSWkid(5703)  LatestVCSWkid(5703)


Initial Extent: Full Extent: Units: esriFeet

Document Info: Enable Z Defaults: false

Sync Capabilities:

Supports ApplyEdits With Global Ids: true

Support True Curves : true

Only Allow TrueCurve Updates By TrueCurveClients : true

Supports Return Service Edits Option : true

Supports Dynamic Layers: false

Child Resources:   Info   Replicas   Query Data Elements   Relationships

Supported Operations:   Query   Query Contingent Values   QueryDomains   Apply Edits   Create Replica   Synchronize Replica   Unregister Replica   Extract Changes