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Layer: Dams (ID: 10)

Name: Dams

Display Field: dam_name

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: Regulated dams in Hawaii as of November 2023. Source: DLNR Engineering Branch, November 27, 2023. This data is transmitted to the National Inventory of Dams (NID - as a continous update of regulated dams in Hawaii. For the most current information, please visit the NID website, referenced above. For more information, please see metadata at or contact Hawaii Statewide GIS Program, Office of Planning and Sustainable Development, State of Hawaii; PO Box 2359, Honolulu, Hi. 96804; (808) 587-2846; email:; Website:

Copyright Text: Department of Natural Resources, Flood Control and Dam Safety Section, Dam Safety Unit.

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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