View In:   ArcGIS Online Map Viewer

Name: FEMA Flood Zones

Display Field: ZONE_SUBTY

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This data was updated by FEMA and includes the latest map amendments and other changes. Effective date: 6/18/2020. This data was provided by FEMA and no modifications have been made to the data. This data is not updated. This data will persist until future changes (if any) are published by FEMA, at which point the updated layer will replace this layer.

Service Item Id: a91d657cd23a47ea924182b7efbe9f89

Copyright Text: Federal Emergency Management Agency (FEMA), 2020.

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 72223.819286

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: 2220306.1470973846
YMin: 1477809.0089856903
XMax: 2280832.9612437924
YMax: 1522891.0427629116
Spatial Reference: 102667  (2240)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: FLD_ZONE
Field 2: ZONE_SUBTY
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: AE,FLOODWAY
  Label: 1% Flood - Floodway (High Risk)
  Description: N/A
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [220, 119, 127, 255]
  Outline:
  Style: esriSLSSolid
  Color: [255, 255, 255, 255]
  Width: 0
• Value: AE,
  Label: 1% Flood - Zone AE (High Risk)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [185, 239, 255, 255]
  Outline:
  Style: esriSLSNull
  Color: [0, 0, 0, 0]
  Width: 0
• Value: A,
  Label: 1% Flood - Zone A (High Risk)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [185, 239, 255, 255]
  Outline:
  Style: esriSLSNull
  Color: [0, 0, 0, 0]
  Width: 0
• Value: X,0.2 PCT ANNUAL CHANCE FLOOD HAZARD
  Label: 0.2% Flood - Shaded X (Moderate Risk)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 191, 127, 255]
  Outline:
  Style: esriSLSNull
  Color: [0, 0, 0, 0]
  Width: 0
• Value: X,AREA OF MINIMAL FLOOD HAZARD
  Label: Area of Minimal Flood Hazard
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [196, 10, 10, 0]
  Outline:
  Style: esriSLSNull
  Color: [0, 0, 0, 0]
  Width: 0
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: true
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: FLD_ZONE

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• DFIRM_ID ( type: esriFieldTypeString, alias: DFIRM_ID, editable: true, nullable: true, length: 6, defaultValue: null, modelName: DFIRM_ID )
• VERSION_ID ( type: esriFieldTypeString, alias: VERSION_ID, editable: true, nullable: true, length: 11, defaultValue: null, modelName: VERSION_ID )
• FLD_AR_ID ( type: esriFieldTypeString, alias: FLD_AR_ID, editable: true, nullable: true, length: 25, defaultValue: null, modelName: FLD_AR_ID )
• STUDY_TYP ( type: esriFieldTypeString, alias: STUDY_TYP, editable: true, nullable: true, length: 28, defaultValue: null, modelName: STUDY_TYP )
• FLD_ZONE ( type: esriFieldTypeString, alias: FLD_ZONE, editable: true, nullable: true, length: 17, defaultValue: null, modelName: FLD_ZONE )
• ZONE_SUBTY ( type: esriFieldTypeString, alias: ZONE_SUBTY, editable: true, nullable: true, length: 57, defaultValue: null, modelName: ZONE_SUBTY )
• SFHA_TF ( type: esriFieldTypeString, alias: SFHA_TF, editable: true, nullable: true, length: 1, defaultValue: null, modelName: SFHA_TF )
• STATIC_BFE ( type: esriFieldTypeDouble, alias: STATIC_BFE, editable: true, nullable: true, defaultValue: null, modelName: STATIC_BFE )
• V_DATUM ( type: esriFieldTypeString, alias: V_DATUM, editable: true, nullable: true, length: 17, defaultValue: null, modelName: V_DATUM )
• DEPTH ( type: esriFieldTypeDouble, alias: DEPTH, editable: true, nullable: true, defaultValue: null, modelName: DEPTH )
• LEN_UNIT ( type: esriFieldTypeString, alias: LEN_UNIT, editable: true, nullable: true, length: 16, defaultValue: null, modelName: LEN_UNIT )
• VELOCITY ( type: esriFieldTypeDouble, alias: VELOCITY, editable: true, nullable: true, defaultValue: null, modelName: VELOCITY )
• VEL_UNIT ( type: esriFieldTypeString, alias: VEL_UNIT, editable: true, nullable: true, length: 20, defaultValue: null, modelName: VEL_UNIT )
• AR_REVERT ( type: esriFieldTypeString, alias: AR_REVERT, editable: true, nullable: true, length: 17, defaultValue: null, modelName: AR_REVERT )
• AR_SUBTRV ( type: esriFieldTypeString, alias: AR_SUBTRV, editable: true, nullable: true, length: 57, defaultValue: null, modelName: AR_SUBTRV )
• BFE_REVERT ( type: esriFieldTypeDouble, alias: BFE_REVERT, editable: true, nullable: true, defaultValue: null, modelName: BFE_REVERT )
• DEP_REVERT ( type: esriFieldTypeDouble, alias: DEP_REVERT, editable: true, nullable: true, defaultValue: null, modelName: DEP_REVERT )
• DUAL_ZONE ( type: esriFieldTypeString, alias: DUAL_ZONE, editable: true, nullable: true, length: 1, defaultValue: null, modelName: DUAL_ZONE )
• SOURCE_CIT ( type: esriFieldTypeString, alias: SOURCE_CIT, editable: true, nullable: true, length: 11, defaultValue: null, modelName: SOURCE_CIT )
• MODEL ( type: esriFieldTypeString, alias: MODEL, editable: true, nullable: true, length: 11, defaultValue: null, modelName: MODEL )
• TOPO ( type: esriFieldTypeString, alias: TOPO, editable: true, nullable: true, length: 4, defaultValue: null, modelName: TOPO )
• Shape__Area ( type: esriFieldTypeDouble, alias: Shape.STArea(), editable: false, nullable: false, defaultValue: null, modelName: Shape.STArea() )
• Shape__Length ( type: esriFieldTypeDouble, alias: Shape.STLength(), editable: false, nullable: false, defaultValue: null, modelName: Shape.STLength() )

Types:

ID: AE
Name: 1% Flood - Floodway (High Risk)
Domains:
Templates:
• Name: AE, FLOODWAY
  Description:
  Prototype:
  TOPO: null
  MODEL: null
  DFIRM_ID: null
  VERSION_ID: null
  FLD_AR_ID: null
  STUDY_TYP: null
  FLD_ZONE: AE
  ZONE_SUBTY: FLOODWAY
  SFHA_TF: null
  STATIC_BFE: null
  V_DATUM: null
  DEPTH: null
  LEN_UNIT: null
  VELOCITY: null
  VEL_UNIT: null
  AR_REVERT: null
  AR_SUBTRV: null
  BFE_REVERT: null
  DEP_REVERT: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  
  Drawing Tool: esriFeatureEditToolPolygon
• Name: AE,
  Description:
  Prototype:
  TOPO: null
  MODEL: null
  DFIRM_ID: null
  VERSION_ID: null
  FLD_AR_ID: null
  STUDY_TYP: null
  FLD_ZONE: AE
  ZONE_SUBTY:
  SFHA_TF: null
  STATIC_BFE: null
  V_DATUM: null
  DEPTH: null
  LEN_UNIT: null
  VELOCITY: null
  VEL_UNIT: null
  AR_REVERT: null
  AR_SUBTRV: null
  BFE_REVERT: null
  DEP_REVERT: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: A
Name: 1% Flood - Zone A (High Risk)
Domains:
Templates:
• Name: A,
  Description:
  Prototype:
  TOPO: null
  MODEL: null
  DFIRM_ID: null
  VERSION_ID: null
  FLD_AR_ID: null
  STUDY_TYP: null
  FLD_ZONE: A
  ZONE_SUBTY:
  SFHA_TF: null
  STATIC_BFE: null
  V_DATUM: null
  DEPTH: null
  LEN_UNIT: null
  VELOCITY: null
  VEL_UNIT: null
  AR_REVERT: null
  AR_SUBTRV: null
  BFE_REVERT: null
  DEP_REVERT: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: X
Name: 0.2% Flood - Shaded X (Moderate Risk)
Domains:
Templates:
• Name: X, 0.2 PCT ANNUAL CHANCE FLOOD HAZARD
  Description:
  Prototype:
  TOPO: null
  MODEL: null
  DFIRM_ID: null
  VERSION_ID: null
  FLD_AR_ID: null
  STUDY_TYP: null
  FLD_ZONE: X
  ZONE_SUBTY: 0.2 PCT ANNUAL CHANCE FLOOD HAZARD
  SFHA_TF: null
  STATIC_BFE: null
  V_DATUM: null
  DEPTH: null
  LEN_UNIT: null
  VELOCITY: null
  VEL_UNIT: null
  AR_REVERT: null
  AR_SUBTRV: null
  BFE_REVERT: null
  DEP_REVERT: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  
  Drawing Tool: esriFeatureEditToolPolygon
• Name: X, AREA OF MINIMAL FLOOD HAZARD
  Description:
  Prototype:
  TOPO: null
  MODEL: null
  DFIRM_ID: null
  VERSION_ID: null
  FLD_AR_ID: null
  STUDY_TYP: null
  FLD_ZONE: X
  ZONE_SUBTY: AREA OF MINIMAL FLOOD HAZARD
  SFHA_TF: null
  STATIC_BFE: null
  V_DATUM: null
  DEPTH: null
  LEN_UNIT: null
  VELOCITY: null
  VEL_UNIT: null
  AR_REVERT: null
  AR_SUBTRV: null
  BFE_REVERT: null
  DEP_REVERT: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

Capabilities: Query

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Supported Operations:   Query   Query Attachments   Query Analytic   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata