Parent Layer: Impaired Waters (2018 Proposed)

Name: Impaired Lakes

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This is a set of the impaired lakes as determined by MPCA's surface water quality assessment proposed process for the 2018 reporting cycle to US Environmental Protection Agency (EPA). Lakes declared impaired prior to 2018 are also included in this dataset unless they have been delisted. EPA evaluates the list and either approves it as-is or modifies it, which may result in changes to this spatial data. Note that for the purpose of submitting the impaired waters list to EPA, waterbodies partially or wholly within Indian reservation boundaries are published in separate datasets. The MPCA still considers these waters impaired and has an interest in restoring them. The MPCA respectfully requests that the waters partially or wholly within Indian reservations be symbolized differently on map products so that viewers can differentiate them from waters not intersecting Indian reservations. These lakes are a subset and enhancement of the 1:24,000 scale National Hydrography Dataset (NHD). In cases where the NHD does not include lakes that MPCA has assessed, additional lakes from the MN Department of Natural Resources (DNR) Division of Waters lakes database are added. Since the impaired lakes are a small subset of the NHD and DNR lakes, only that subset is included in the dataset. This dataset includes impaired lakes which have not yet had a TMDL plan approved by the US EPA, those that have a US EPA approved TMDL plan as well as those lakes that do not need a TMDL plan. Please keep in mind that the data herein are subject to change. We ask that any maps made with this data indicate the 'proposed' status. To be notified of updates to this shapefile, please send an email to kristofor.parson@state.mn.us

Service Item Id: 17c379ce8d024ac1b7d3d03c6c3c4e1b

Copyright Text:

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MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

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YMin: 5581802.004400384
XMax: -1.0323086561423913E7
YMax: 5748704.14218965
Spatial Reference: 102100  (3857)

Drawing Info:

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Field 3: N/A
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  Label: Hg-F, Perfluorooctane Sulfonate (PFOS) in fish tissue
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HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

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Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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