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Service Description: This file contains 8-Digit watersheds with a Nutrient Impaired or Sediment Impaired determination. Data was provided to BMC by MDE and is for 2016. Based on the IRI 2016 water body pollutant layers. For more information see http://www.mde.state.md.us/programs/Water/TMDL/Integrated303dReports/Pages/ImpairmentMaps.aspx. BMC method: Using 3 layers from the IR 2016 water body pollutant layers (River phosphorus total 2016, River nitrogen total 2016, River sediments 2016). Added fields to base layer and populated them "yes" where spatial selection selected nutrient (Phosphorus, nitrogen) or sediment impaired.
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Copyright Text: Maryland Department of the Environment Integrated Report (IR) Water Quality Assessment
Spatial Reference:
102685
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Spatial Reference: 102685
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Spatial Reference: 102685
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Comments: This file contains 8-Digit watersheds with a Nutrient Impaired or Sediment Impaired determination. Data was provided to BMC by MDE and is for 2016. Based on the IRI 2016 water body pollutant layers. For more information see http://www.mde.state.md.us/programs/Water/TMDL/Integrated303dReports/Pages/ImpairmentMaps.aspx. BMC method: Using 3 layers from the IR 2016 water body pollutant layers (River phosphorus total 2016, River nitrogen total 2016, River sediments 2016). Added fields to base layer and populated them "yes" where spatial selection selected nutrient (Phosphorus, nitrogen) or sediment impaired.
Subject: This file contains 8-Digit watersheds with a Nutrient Impaired or Sediment Impaired determination.
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Keywords: MDS,watersheds,impaired watersheds,environment,Total Maximum Daily Load,bmc,baltimore metropolitan council,maryland department of the environment
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