Name: Wellhead Protection Areas

Display Field: FACILITY_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The purpose of this program is to protect the quality of public water supplies derived from public water wells by providing local governments with the knowledge and tools necessary to protect the land area surrounding those wells from activities or substances that might harm the quality or quantity of water derived from those wells. This purpose will be accomplished in part by the creation and implementation of a "Water Supply Protection Program," which incorporates the federal Wellhead Protection Program required by Congress in the 1986 Amendments to the federal Safe Drinking Water Act. This plan has been developed under the guidance of both the U.S. EPA and the State's Water Supply Protection Advisory Board (WSPAB). The assistance of these two organizations has been vital to the development of a meaningful and workable method for protecting the State's water supplies. This data was made as a reference and aid to internal staff, partnered agencies and the public.Data is DOW_WHPA_SP in FirstMap Stage Enterprise Geodatabase that are then used to update the PLC_WHPA Enterprise Geodatabase Feature Class made available from DNREC's Enterprise Geodatabase.

Copyright Text: Delaware Department of Natural Resources and Environmental Control Division of Water, Source Water Assessment Program 89 Kings Highway, Dover, DE 19901 302-739-9946

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 144447.638572

Max Scale: 0.0

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: 166558.88690000027
YMin: 50121.31990000047
XMax: 231936.01520000026
YMax: 203693.90020000003
Spatial Reference: 26957  (26957)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: WHPA_STATUS
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
Style: esriSFSSolid
Color: [0, 77, 168, 103]
Outline:
Style: esriSLSSolid
Color: [0, 92, 230, 255]
Width: 2
Default Label: Other
UniqueValueInfos:
• Value: Provisional
  Label: Provisional
  Description: Provisional
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [72, 128, 212, 255]
  Outline:
  Style: esriSLSSolid
  Color: [72, 128, 212, 255]
  Width: 2
• Value: Finalized
  Label: Finalized
  Description: Finalized
  Symbol:
  Style: esriSFSSolid
  Color: [72, 128, 212, 255]
  Outline:
  Style: esriSLSSolid
  Color: [35, 89, 168, 255]
  Width: 2
• Value: Retired
  Label: Retired
  Description: Retired
  Symbol:
  Style: esriSFSSolid
  Color: [255, 255, 255, 128]
  Outline:
  Style: esriSLSSolid
  Color: [72, 128, 212, 255]
  Width: 2
Transparency: 30
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 ( type: esriFieldTypeOID, alias: OBJECTID )
• PWSID ( type: esriFieldTypeString, alias: PWSID, length: 255 )
• FACILITY_NAME ( type: esriFieldTypeString, alias: Facility Name, length: 50 )
• DATE_CREATED ( type: esriFieldTypeDate, alias: Date Created, length: 8, precision: 1 )
• DATE_REMOVED ( type: esriFieldTypeDate, alias: Date Removed, length: 8, precision: 1 )
• WHPA_STATUS ( type: esriFieldTypeString, alias: WHPA_STATUS, length: 255 )
• AQUIFER ( type: esriFieldTypeString, alias: Aquifer, length: 10 )
• AQUIFER_TYPE ( type: esriFieldTypeString, alias: Aquifer Type, length: 15 )
• ACREAGE ( type: esriFieldTypeDouble, alias: Acreage )
• GLOBALID ( type: esriFieldTypeGlobalID, alias: GLOBALID, length: 38 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• SHAPE.STArea() ( type: esriFieldTypeDouble, alias: SHAPE.STArea() )
• SHAPE.STLength() ( type: esriFieldTypeDouble, alias: SHAPE.STLength() )

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

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