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Service Description: These features were either used directly in the analysis and calculation of WHAF index scores, or act to provide context or additional information in the web application. These features indicate water bodies that have been assessed by the Minnesota Pollution Control Agency and determined to be impaired(i.e., the waterbodies exceed pollution limits associated with the designated use of the waters). The features come from multiple data sources, but are managed by the Watershed Health Assessment staff in an enterprise database.

Map Name: whaf2_impairments

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All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers:

• Impaired Streams, 2024 (0)
• Impaired Streams by Affected Use, 2024 (1)
  • Affected Use - Aquatic Life (2)
  • Affected Use - Aquatic Consumption (3)
  • Affected Use - Aquatic Recreation (4)
  • Affected Use - Drinking Water (5)
• Impaired Streams by Impairment Parameter Group, 2024 (6)
  • Impairment Parameter Group - PFOS (51)
  • Impairment Parameter Group - Sediment (7)
  • Impairment Parameter Group - Bacteria (8)
  • Impairment Parameter Group - Nutrients (9)
  • Impairment Parameter Group - Fishes Bioassessment (10)
  • Impairment Parameter Group - Aquatic Macroinvertebrate Bioassessment (11)
  • Impairment Parameter Group - Dissolved Oxygen (12)
  • Impairment Parameter Group - Mercury (13)
  • Impairment Parameter Group - Industrial Contaminants (14)
  • Impairment Parameter Group - Pesticides (15)
  • Impairment Parameter Group - Other Contaminants (16)
  • Impairment Parameter Group - Chloride (17)
  • Impairment Parameter Group - Other Stressors (18)
  • Impairment Parameter Group - Sulfate (19)
• Impaired Lakes, 2024 (20)
• Impaired Lakes by Affected Use, 2024 (21)
  • Affected Use - Aquatic Life (22)
  • Affected Use - Aquatic Recreation (23)
  • Affected Use - Aquatic Consumption (24)
• Impaired Lakes by Impairment Parameter Group, 2024 (25)
  • Impairment Parameter Group - PFOS (52)
  • Impairment Parameter Group - Nutrients (26)
  • Impairment Parameter Group - Fishes Bioassessment (27)
  • Impairment Parameter Group - Mercury (28)
  • Impairment Parameter Group - Chloride (29)
  • Impairment Parameter Group - Industrial Contaminants (30)
  • Impairment Parameter Group - Pesticides (31)
  • Impairment Parameter Group - Sulfate (32)
  • Impairment Parameter Group - Other Contaminants (33)
• Impaired Wetlands, 2024 (34)
• Assessed Streams by Assessed Use, 2024 (35)
  • Assessed Use - Aquatic Life (36)
  • Assessed Use - Aquatic Recreation (37)
  • Assessed Use - Aquatic Consumption (38)
  • Assessed Use - Drinking Water (39)
  • Assessed Use - Limited Resource Value (40)
• Assessed Lakes by Assessed Use, 2024 (41)
  • Assessed Use - Aquatic Life (42)
  • Assessed Use - Aquatic Recreation (43)
  • Assessed Use - Aquatic Consumption (44)
  • Assessed Use - Drinking Water (45)
• Assessed Wetlands by Assessed Use, 2024 (48)
  • Assessed Use - Aquatic Recreation (46)
  • Assessed Use - Aquatic Life (47)
• Delisted Streams, 2024 (49)
• Delisted Lakes, 2024 (50)

Description:

Copyright Text: MPCA, MNDNR

Spatial Reference: 102100  (3857)  LatestVCSWkid(0)


Single Fused Map Cache: false

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Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

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Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title: whaf2_impairments
Author:
Comments:
Subject: Features that support the analysis data delivered in the Watershed Health Assessment Framework relating to impairment categories for MPCA stream, lakes, and wetlands impairment lists.
Category:
Keywords: MPCA,Impairments,303(d),305(b),pollution,contaminants,Watershed,WHAF,Ecosystem Health
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TextAntialiasingMode: Force

Supports Dynamic Layers: true

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Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 10000000

Max Scale: 0

Supports Datum Transformation: true



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