Parent Layer: TMDL / IP Watershed Layers

Name: TMDL Watersheds

Display Field: PJ_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This dataset depicts TMDL watershed boundaries. A TMDL watershed is the area covered by a TMDL equation. It consists of one or more impaired streams that have an assigned Cause Group Code (CGC). The CGC is the link between the TMDL and the Assessment Report. The TMDL equations are stored in a table in the TMDL database. Currently, the database contains about 650 equations, which are set across the entire state. Each equation includes the Waste Load Allocation (WLA), which is the portion of the TMDL that accounts for pollution from point sources (permits). The WLA cannot be exceeded during permit reissuance or its TMDL equation must be modified.

Copyright Text: Virginia Department of Environmental Quality (DEQ)

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -9276638.7692
YMin: 4317216.5967999995
XMax: -8390712.903
YMax: 4788631.6866
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: POL_NAME
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Fecal Coliform
  Label: Bacteria
  Description: N/A
  Symbol:
  Style: esriSFSDiagonalCross
  Color: [0, 168, 132, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 115, 76, 255]
  Width: 1
• Value: E. Coli
  Label: Bacteria
  Description: N/A
  Symbol:
  Style: esriSFSDiagonalCross
  Color: [0, 168, 132, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 115, 76, 255]
  Width: 1
• Value: Enterococci
  Label: Bacteria
  Description: N/A
  Symbol:
  Style: esriSFSDiagonalCross
  Color: [0, 168, 132, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 115, 76, 255]
  Width: 1
• Value: Sediment
  Label: Sediment
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [202, 122, 245, 255]
  Outline:
  Style: esriSLSSolid
  Color: [78, 78, 78, 255]
  Width: 1
• Value: Total Suspended Solids
  Label: Sediment
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [202, 122, 245, 255]
  Outline:
  Style: esriSLSSolid
  Color: [78, 78, 78, 255]
  Width: 1
• Value: Chlorine
  Label: Toxics
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [76, 0, 115, 255]
  Width: 2
• Value: Ammonia
  Label: Toxics
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [76, 0, 115, 255]
  Width: 2
• Value: Chloride
  Label: Toxics
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [76, 0, 115, 255]
  Width: 2
• Value: Copper
  Label: Toxics
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [76, 0, 115, 255]
  Width: 2
• Value: Lead
  Label: Toxics
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [76, 0, 115, 255]
  Width: 2
• Value: Manganese
  Label: Toxics
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
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  Color: [76, 0, 115, 255]
  Width: 2
• Value: Mercury
  Label: Toxics
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [76, 0, 115, 255]
  Width: 2
• Value: PAH
  Label: Toxics
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
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  Color: [76, 0, 115, 255]
  Width: 2
• Value: PCB
  Label: Toxics
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [76, 0, 115, 255]
  Width: 2
• Value: Zinc
  Label: Toxics
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [76, 0, 115, 255]
  Width: 2
• Value: Phosphorus
  Label: Nutrients
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [115, 255, 223, 255]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 255]
  Width: 0
• Value: Nitrate
  Label: Nutrients
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [115, 255, 223, 255]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 255]
  Width: 0
• Value: Total Nitrogen
  Label: Nutrients
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [115, 255, 223, 255]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 255]
  Width: 0
• Value: Total Phosphorus
  Label: Nutrients
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [115, 255, 223, 255]
  Outline:
  Style: esriSLSSolid
  Color: [110, 110, 110, 255]
  Width: 0
• Value: Organic Solids
  Label: Organic
  Description: N/A
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [0, 77, 168, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 38, 115, 255]
  Width: 2
• Value: Total Organic Carbon
  Label: Organic
  Description: N/A
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [0, 77, 168, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 38, 115, 255]
  Width: 2
• Value: CBOD5
  Label: Organic
  Description: N/A
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [0, 77, 168, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 38, 115, 255]
  Width: 2
• Value: Raw Sewage
  Label: Organic
  Description: N/A
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [0, 77, 168, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 38, 115, 255]
  Width: 2
• Value: Alkalinity
  Label: Other
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [0, 38, 115, 255]
  Width: 2
• Value: Temperature
  Label: Other
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [0, 38, 115, 255]
  Width: 2
• Value: Total Dissolved Solids (TDS)
  Label: Other
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [0, 38, 115, 255]
  Width: 2
Transparency: 35
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: false
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID_1 ( type: esriFieldTypeOID, alias: OBJECTID_1 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• TMDL_EQ_ID ( type: esriFieldTypeString, alias: TMDL_EQ_ID, length: 10 )
• PROJECT ( type: esriFieldTypeDouble, alias: Project )
• WSHD_ID ( type: esriFieldTypeString, alias: WSHD_ID, length: 50 )
• INSERTED_BY ( type: esriFieldTypeString, alias: INSERTED_BY, length: 50 )
• INSERTED_DATE ( type: esriFieldTypeDate, alias: INSERTED_DATE, length: 8 )
• CHANGED_BY ( type: esriFieldTypeString, alias: CHANGED_BY, length: 50 )
• CHANGED_DATE ( type: esriFieldTypeDate, alias: CHANGED_DATE, length: 8 )
• OBJECTID ( type: esriFieldTypeInteger, alias: OBJECTID )
• PJ_ID ( type: esriFieldTypeString, alias: PJ_ID, length: 10 )
• PJ_NAME ( type: esriFieldTypeString, alias: PJ_NAME, length: 255 )
• TMDL_EQ_ID_1 ( type: esriFieldTypeString, alias: TMDL_EQ_ID_1, length: 10 )
• WSHD_NAME ( type: esriFieldTypeString, alias: WSHD_NAME, length: 255 )
• PJ_RPT_EPA_APPRVD_DT ( type: esriFieldTypeDate, alias: PJ_RPT_EPA_APPRVD_DT, length: 8 )
• PJ_RPT_FINAL_APPRVD_LINK ( type: esriFieldTypeString, alias: PJ_RPT_FINAL_APPRVD_LINK, length: 255 )
• PJ_RPT_SWCB_APPRVD_DT ( type: esriFieldTypeDate, alias: PJ_RPT_SWCB_APPRVD_DT, length: 8 )
• PROJECT_STATUS ( type: esriFieldTypeString, alias: PROJECT_STATUS, length: 8 )
• POL_NAME ( type: esriFieldTypeString, alias: POL_NAME, length: 255 )
• IMP_NAME ( type: esriFieldTypeString, alias: IMP_NAME, length: 255 )
• REGION ( type: esriFieldTypeString, alias: REGION, length: 13 )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )
• Data_Disclaimer ( type: esriFieldTypeString, alias: Data Disclaimer, length: 2000 )

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

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