Parent Layer: Water Quality Assessment (WQA) Layers

Name: 2018 Final WQA Monitoring Stations

Display Field: STATION_ID

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: Sites within Virginia where DEQ or other data providers have collected water column, sediment, fish tissue or benthic macroinvertebrate samples within the given assessment data window (2018). Attributes assigned to each station are summarized based on samples collected per station ID. QA/QC checks are performed on the database to verify attribute and spatial accuracy, however errors may still occur. Please direct any questions about attribute accuracy to the Data Distributor. The geospatial product is maintained and updated by VA DEQ each assessment cycle (biennially) using the most current data provided. Stations not monitored within the given data window may be included for clarification of assessment unit ID status but have no data within the parameter columns. See the Comments fields for those instances. Complete FGDC compliant metadata is provided with the data which contains contact information, process steps, attribute descriptions, and distribution information.

Service Item Id: 4748cfd94a9d461e82d3189183c0431e

Copyright Text: Virginia Department of Environmental Quality.

Default Visibility: false

MaxRecordCount: 1000

MaxSelectionCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

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: -9326875.568099493
YMin: 4364386.45309523
XMax: -8374631.364610918
YMax: 4785077.983748497
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: MAPSTATYPE
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: A
  Label: Ambient
  Description: N/A
  Symbol:
  
• Value: AB
  Label: Ambient/Biological
  Description: N/A
  Symbol:
  
• Value: ABT
  Label: Ambient/Biological/Fish Tissue
  Description: N/A
  Symbol:
  
• Value: AT
  Label: Ambient/Fish Tissue
  Description: N/A
  Symbol:
  
• Value: B
  Label: Biological
  Description: N/A
  Symbol:
  
• Value: BT
  Label: Biological/Fish Tissue
  Description: N/A
  Symbol:
  
• Value: C
  Label: Citizen Monitoring
  Description: N/A
  Symbol:
  
• Value: F
  Label: Federal
  Description: N/A
  Symbol:
  
• Value: T
  Label: Fish Tissue
  Description: N/A
  Symbol:
  
• Value: TR
  Label: Trend
  Description: N/A
  Symbol:
  
• Value: V
  Label: VDH-BEACH
  Description: N/A
  Symbol:
  
Transparency: 0
Labeling Info:

Feature Draw Order:

N/A

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 ( type: esriFieldTypeOID, alias: FID )
• STATION_ID ( type: esriFieldTypeString, alias: STATION_ID, length: 254 )
• ID305B_1 ( type: esriFieldTypeString, alias: ID305B_1, length: 254 )
• ID305B_2 ( type: esriFieldTypeString, alias: ID305B_2, length: 254 )
• ID305B_3 ( type: esriFieldTypeString, alias: ID305B_3, length: 254 )
• DEPTH ( type: esriFieldTypeString, alias: DEPTH, length: 254 )
• REGION ( type: esriFieldTypeString, alias: REGION, length: 254 )
• STA_TYPE1 ( type: esriFieldTypeString, alias: STA_TYPE1, length: 254 )
• STA_TYPE2 ( type: esriFieldTypeString, alias: STA_TYPE2, length: 254 )
• STA_TYPE3 ( type: esriFieldTypeString, alias: STA_TYPE3, length: 254 )
• DD_LAT ( type: esriFieldTypeDouble, alias: DD_LAT )
• DD_LONG ( type: esriFieldTypeDouble, alias: DD_LONG )
• WATERSHED ( type: esriFieldTypeString, alias: WATERSHED, length: 254 )
• VAHU6 ( type: esriFieldTypeString, alias: VAHU6, length: 254 )
• TEMP_VIO ( type: esriFieldTypeDouble, alias: TEMP_VIO )
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• TEMP_STAT ( type: esriFieldTypeString, alias: TEMP_STAT, length: 4 )
• DO_VIO ( type: esriFieldTypeDouble, alias: DO_VIO )
• DO_SAMP ( type: esriFieldTypeDouble, alias: DO_SAMP )
• DO_STAT ( type: esriFieldTypeString, alias: DO_STAT, length: 4 )
• PH_VIO ( type: esriFieldTypeDouble, alias: PH_VIO )
• PH_SAMP ( type: esriFieldTypeDouble, alias: PH_SAMP )
• PH_STAT ( type: esriFieldTypeString, alias: PH_STAT, length: 4 )
• ECOLI_VIO ( type: esriFieldTypeDouble, alias: ECOLI_VIO )
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• WMET_STAT ( type: esriFieldTypeString, alias: WMET_STAT, length: 254 )
• WTOX_VIO ( type: esriFieldTypeDouble, alias: WTOX_VIO )
• WTOX_STAT ( type: esriFieldTypeString, alias: WTOX_STAT, length: 254 )
• SMET_VIO ( type: esriFieldTypeDouble, alias: SMET_VIO )
• SMET_STAT ( type: esriFieldTypeString, alias: SMET_STAT, length: 254 )
• STOX_VIO ( type: esriFieldTypeDouble, alias: STOX_VIO )
• STOX_STAT ( type: esriFieldTypeString, alias: STOX_STAT, length: 254 )
• FMET_VIO ( type: esriFieldTypeDouble, alias: FMET_VIO )
• FMET_STAT ( type: esriFieldTypeString, alias: FMET_STAT, length: 254 )
• FTOX_VIO ( type: esriFieldTypeDouble, alias: FTOX_VIO )
• FTOX_STAT ( type: esriFieldTypeString, alias: FTOX_STAT, length: 254 )
• BENTHIC_ST ( type: esriFieldTypeString, alias: BENTHIC_ST, length: 254 )
• TP_VIO ( type: esriFieldTypeDouble, alias: TP_VIO )
• TP_SAMP ( type: esriFieldTypeDouble, alias: TP_SAMP )
• TP_STAT ( type: esriFieldTypeString, alias: TP_STAT, length: 254 )
• CHLA_VIO ( type: esriFieldTypeDouble, alias: CHLA_VIO )
• CHLA_SAMP ( type: esriFieldTypeDouble, alias: CHLA_SAMP )
• CHLA_STAT ( type: esriFieldTypeString, alias: CHLA_STAT, length: 254 )
• COMMENTS ( type: esriFieldTypeString, alias: COMMENTS, length: 254 )
• ASSESSED ( type: esriFieldTypeString, alias: ASSESSED, length: 1 )
• DEQ_STA ( type: esriFieldTypeString, alias: DEQ_STA, length: 1 )
• MAPSTATYPE ( type: esriFieldTypeString, alias: MAPSTATYPE, length: 3 )
• MAP ( type: esriFieldTypeString, alias: MAP, length: 6 )
• BASIN_NM ( type: esriFieldTypeString, alias: BASIN_NM, length: 60 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• Data_Disclaimer ( type: esriFieldTypeString, alias: Data Disclaimer, length: 6000 )

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

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