Name: Fish Consumption Advisory Areas

Display Field: Waterbody

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This map service displays the waterbodies within Maryland where sampling and testing are performed and the consumption advisories posted for recreationally caught fish, shellfish, and crab species.The Maryland Department of the Environment (MDE) is responsible for monitoring and evaluating contaminant levels in fish, shellfish and crabs in Maryland waters. The tissues of interest for human health include the edible portions of species (e.g., fish fillet). Such monitoring enables MDE to determine whether the specific contaminant levels in these species are within acceptable limits for human consumption. Results of such studies are used to issue consumption advisories for recreationally caught fish, shellfish, and crab species in Maryland. Additionally, since fish, shellfish, and crabs have the potential to accumulate inorganic and organic chemicals in their tissues (even when these materials are present in very low concentrations in water), monitoring of these species becomes a valuable indicator of environmental pollution in a given waterbody. Chemicals typically tested in fish tissue include those found at historically high levels in water and sediments, such as polychlorinated biphenyls (PCBs), chlorinated pesticides (e.g., DDT and decomposition compounds, dieldrin) and total and/or methyl mercury (MeHg), and Perfluorooctane sulfonate (PFOS) (also referred to as PFAS or per- and polyfluoroalkyl substances.

Copyright Text: Maryland Department of the Environment, Field Services Program

Default Visibility: true

MaxRecordCount: 2000

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: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -8843048.314
YMin: 4563395.057999998
XMax: -8347435.062899999
YMax: 4825708.3386999965
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSBackwardDiagonal
Color: [64, 101, 235, 255]
Outline:
Style: esriSLSSolid
Color: [64, 101, 235, 255]
Width: 0
Label: N/A
Description: N/A
Transparency: 0
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: true
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 )
• GIS_ID ( type: esriFieldTypeDouble, alias: GIS_ID )
• Waterbody ( type: esriFieldTypeString, alias: Waterbody, length: 254 )
• Shape_Leng ( type: esriFieldTypeDouble, alias: Shape_Leng )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Shape.STArea() )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Relationships:

• MDE_FishAdvisoryDetail (1) -- Related To: Fish Advisory Details (3)

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

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