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Infrastructure/Dams_Low_Head_IDNR (MapServer)

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Service Description: Low-Head Dams - IDNR, 20200317 - Shows an inventory of low-head dams (in-channel) found in streams and rivers within Indiana. Provides structure names, waterbody names identification numbers, as well as information regarding structure size, construction materials used, and status, and date of removal (if removed). The attribute field named "Status" describes the dam as "Intact," "Partial" (the dam does not span the entire width of the channel), or "Removed" (some residual material may still be present). The inventory of low-head dams in Indiana was created by combining inventory lists from several agencies, including IDNR, USGS, Army Corps of Engineers, county surveyors, and the Indiana Silver Jackets organization. The low-head dams were then visited and verified by Indiana Department of Natural Resources (IDNR) law enforcement officers in 2016 and 2017. Data were provided by personnel of IDNR Water, Fish and Wildlife, and Outdoor Recreation divisions, and are current as of March 17, 2020.

Map Name: Layers


All Layers and Tables

Layers: Description:

Copyright Text: Indiana Department of Natural Resources

Spatial Reference: 26916  (26916)

Single Fused Map Cache: true

Tile Info: Initial Extent: Full Extent: Units: esriMeters


Document Info: Supports Dynamic Layers: false

MaxRecordCount: 100

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON

Supports Query Data Elements:

Min Scale: 2500000

Max Scale: 1000

Supports Datum Transformation: true

Child Resources:   Info

Supported Operations:   Export Map   Identify   QueryDomains   QueryLegends   Find   Return Updates   Generate KML