Name: Groundwater Management Zones & Groundwater Exclusion Zones

Display Field: SITENAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The Delaware Department of Natural Resources and Environmental Control (DNREC or Department) has determined that establishing a groundwater institutional control (IC) in the form of a Groundwater Management Zone (GMZ) or Groundwater Exclusion Zone (GEZ) is appropriate for monitoring new water supply well permitting and/or well placement/construction in areas where groundwater contamination has the potential to cause harm to public health, welfare, and the environment.In October 2012, the DNREC Division of Waste and Hazardous Substances and Division of Water entered into a Memorandum of Agreement (MOA) to establish the authorities and appropriate use of GMZs and GEZs that would be consistent with the Delaware’s Comprehensive State Groundwater Protection Program (CSHWPP, 1997). Data is Enterprise Geodatabase Feature Class made available from DNREC's Enterprise Geodatabase.

Copyright Text: DNREC – Division of Water – Water Supply Section DNREC – Division of Waste and Hazardous Substances – Remediation Section

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 288895.277144

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: 168082.57789999992
YMin: 50252.316600000486
XMax: 228358.93520000018
YMax: 204392.7469999995
Spatial Reference: 26957  (26957)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSBackwardDiagonal
Color: [0, 0, 0, 255]
Outline:
Style: esriSLSSolid
Color: [0, 0, 0, 255]
Width: 1
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 ( type: esriFieldTypeOID, alias: OBJECTID )
• ID ( type: esriFieldTypeInteger, alias: ID )
• SITENAME ( type: esriFieldTypeString, alias: SITENAME, length: 50 )
• PROGRAM ( type: esriFieldTypeString, alias: PROGRAM, length: 10 )
• MOUDATE ( type: esriFieldTypeDate, alias: MOUDATE, length: 8 )
• SITE_ID_ ( type: esriFieldTypeString, alias: SITE_ID_, length: 10 )
• COMMENTS ( type: esriFieldTypeString, alias: COMMENTS, length: 50 )
• ZONE ( type: esriFieldTypeString, alias: ZONE, length: 10 )
• RESTRICTIO ( type: esriFieldTypeString, alias: RESTRICTIO, length: 100 )
• MOA_DOC ( type: esriFieldTypeString, alias: MOA_DOC, length: 50 )
• MAXGW ( type: esriFieldTypeDouble, alias: MAXGW )
• STATUS ( type: esriFieldTypeString, alias: STATUS, length: 16 , Coded Values: [Active: Active] , [Inactive: Inactive, Permanently Closed] )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• TYPE ( type: esriFieldTypeString, alias: TYPE, length: 255 , Coded Values: [Pseudo: Pseudo] , [Official: Official (MOU/MOA Signed)] , [Grandfathered: Grandfathered Official (No MOU/MOA Signed)] )
• 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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