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Layer: 2022 MPCA Impaired Lakes Draft (ID:0)

View In:   Map Viewer

Name: 2022 MPCA Impaired Lakes Draft

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, made available for comment for the 2022 reporting cycle to the US Environmental Protection Agency (EPA). Lakes declared impaired prior to 2022 are also included in this dataset unless they have been delisted or corrected. 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. To be notified of updates to this shapefile, please send an email to kristofor.parson@state.mn.us

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Min. Scale: 0

Max. Scale: 0

Default Visibility: false

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

Drawing Info:

HasZ: true

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeNone

Object ID Field: OBJECTID

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Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 4/12/2023 7:22:10 PM

Schema Last Edit Date: 4/12/2023 7:22:10 PM

Data Last Edit Date: 4/12/2023 7:22:10 PM

Supported Operations:   Query   Query Pivot   Query Top Features   Query Analytic   Query Bins   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat