Name: Surface Water Intakes Zone A

Display Field: SWA_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The focal point of a SWP program is the surface water time-of-travel delineation and the resulting map. The protection zones are defined as a three-tiered system - Zone A, B, and C. Zone A is an area ¼ mile wide on either side of the river or stream. It extends from an area ¼ mile downstream of the intake to an area that is 5-hour time of travel (TOT) upstream. Zone B is a two mile wide area on either side of the river or stream, extending upstream to a 25-hour TOT. Zone C is the remainder of the watershed, but can be refined by consideration of river hydraulics to determine channeled flow and critical contributing tributaries. Critical contributing tributaries are tributaries that contribute significant flow to the surface water intake, and therefore, have the potential to contribute significant contaminant loads.</SPAN></P></DIV></DIV></DIV>

Copyright Text: SSM, DEP, PRWA, SRBC

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: -208755.6941
YMin: 77744.3712000009
XMax: 281148.5101
YMax: 356516.628699999
Spatial Reference: PROJCS["NAD_1983_Albers",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Albers"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-78.0],PARAMETER["Standard_Parallel_1",40.0],PARAMETER["Standard_Parallel_2",42.0],PARAMETER["Latitude_Of_Origin",39.0],UNIT["Meter",1.0]]

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [206, 252, 189, 0]
Outline:
Style: esriSLSSolid
Color: [115, 178, 255, 255]
Width: 2
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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• SWA_ID ( type: esriFieldTypeString, alias: SWA_ID, length: 20 )
• STATE ( type: esriFieldTypeString, alias: STATE, length: 8 )
• SWA_NAME ( type: esriFieldTypeString, alias: SWA_NAME, length: 50 )
• PWSID ( type: esriFieldTypeString, alias: PWSID, length: 10 )
• SWA_TYPE ( type: esriFieldTypeString, alias: SWA_TYPE, length: 10 )
• SWA_AREA ( type: esriFieldTypeString, alias: SWA_AREA, length: 20 )
• METH_CODE ( type: esriFieldTypeString, alias: METH_CODE, length: 10 )
• METH_DET ( type: esriFieldTypeString, alias: METH_DET, length: 40 )
• AQ_TYPE ( type: esriFieldTypeString, alias: AQ_TYPE, length: 10 )
• N_SOURCES ( type: esriFieldTypeDouble, alias: N_SOURCES )
• STUDY_DATE ( type: esriFieldTypeDate, alias: study_date, length: 8 )
• SRCENAME ( type: esriFieldTypeString, alias: SRCENAME, length: 25 )
• ADD_DATE ( type: esriFieldTypeDate, alias: Add_Date, length: 8 )
• SWP_ZONE ( type: esriFieldTypeString, alias: SWP_Zone, length: 1 )
• COMMENT1 ( type: esriFieldTypeString, alias: comment1, length: 50 )
• DATA_SRCE ( type: esriFieldTypeString, alias: DATA_SRCE, length: 50 )
• SHAPE_LENG ( type: esriFieldTypeDouble, alias: Shape_Leng )
• CREATED_US ( type: esriFieldTypeString, alias: created_us, length: 254 )
• CREATED_DA ( type: esriFieldTypeDate, alias: created_da, length: 8 )
• LAST_EDITE ( type: esriFieldTypeString, alias: last_edite, length: 254 )
• LAST_EDI_1 ( type: esriFieldTypeDate, alias: last_edi_1, length: 8 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• SHAPE.AREA ( type: esriFieldTypeDouble, alias: SHAPE.AREA )
• SHAPE.LEN ( type: esriFieldTypeDouble, alias: SHAPE.LEN )

Relationships:

• GDC.PADWIS_EMERGENCY_CONTACTS (0) -- Related To: PADWIS_EMERGENCY_CONTACTS (1)

Supported Operations:   Query   Query Related Records   Generate Renderer   Return Updates

  Iteminfo   Thumbnail   Metadata