View In:   ArcGIS Online Map Viewer

Name: Flood Zones

Display Field: FLD_AR_ID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Updated November 2025.

Service Item Id: 96be30f9f8cb4f2793046c51736c0cf6

Copyright Text: https://www.fema.gov/flood-maps/national-flood-hazard-layer

Default Visibility: false

Max Result Window: N/A

Max Record Count: 2000

Standard Max Record Count No Geometry: 32000

Max Record Count Factor: 1

Standard MaxRecord Count: 4000

Tile Max Record Count: 4000

MaxSelectionCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

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: 677820.1131112563
YMin: 983357.4257161607
XMax: 932020.1602152123
YMax: 1141632.9513439918
Spatial Reference: 102696  (102696)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: LABEL
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: A
  Label: A
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 38, 115, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 38, 115, 255]
  Width: 1
• Value: DF
  Label: DF, Density Floodway
  Description: N/A
  Symbol:
  Style: esriSFSDiagonalCross
  Color: [0, 0, 0, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 0, 0, 255]
  Width: 1
• Value: FF
  Label: FF, Floodway Fringe
  Description: N/A
  Symbol:
  Style: esriSFSVertical
  Color: [0, 112, 255, 255]
  Outline:
  Style: esriSLSNull
  Color: [0, 112, 255, 255]
  Width: 0
• Value: FW
  Label: FW, Floodway
  Description: N/A
  Symbol:
  Style: esriSFSBackwardDiagonal
  Color: [0, 169, 230, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 169, 230, 255]
  Width: 0
• Value: X
  Label: X
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 38, 115, 0]
  Outline:
  Style: esriSLSSolid
  Color: [0, 38, 115, 255]
  Width: 0
• Value: X500
  Label: X500
  Description: N/A
  Symbol:
  Style: esriSFSForwardDiagonal
  Color: [0, 38, 115, 255]
  Outline:
  Style: esriSLSSolid
  Color: [0, 38, 115, 255]
  Width: 1
• Value: XP
  Label: XP
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [51, 51, 51, 255]
  Outline:
  N/A
Transparency: 0
Labeling Info:
Label Placement: esriServerPolygonPlacementAlwaysHorizontal
Label Expression: N/A
Use Coded Values: true
Symbol:
Color: [0, 0, 0, 255]
Background Color: N/A
Outline Color: N/A
Vertical Alignment: bottom
Horizontal Alignment: left
Right to Left: false
Angle: 0
XOffset: 0
YOffset: 0
Size: 10
Font Family: Arial
Font Style: normal
Font Weight: bold
Font Decoration: none

Min. Scale: 0.0
Max. Scale: 0.0

Feature Draw Order:

N/A

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports Result Pagination Token: false
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: true
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: false
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Cache Hint: false
Supports Query With Current User: true
Supports Query With Result Type: true

HasZ: false

HasM: false

Has Attachments: false

Has Last Edit Time: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: LABEL

Fields:

• OBJECTID ( modelName: OBJECTID, nullable: false, editable: false, defaultValue: N/A, alias: OBJECTID, type: esriFieldTypeOID )
• DFIRM_ID ( modelName: DFIRM_ID, nullable: true, editable: true, defaultValue: N/A, length: 6, alias: DFIRM_ID, type: esriFieldTypeString )
• VERSION_ID ( modelName: VERSION_ID, nullable: true, editable: true, defaultValue: N/A, length: 11, alias: VERSION_ID, type: esriFieldTypeString )
• FLD_AR_ID ( modelName: FLD_AR_ID, nullable: true, editable: true, defaultValue: N/A, length: 32, alias: FLD_AR_ID, type: esriFieldTypeString )
• STUDY_TYP ( modelName: STUDY_TYP, nullable: true, editable: true, defaultValue: N/A, length: 38, alias: STUDY_TYP, type: esriFieldTypeString )
• FLD_ZONE ( modelName: FLD_ZONE, nullable: true, editable: true, defaultValue: N/A, length: 17, alias: FLD_ZONE, type: esriFieldTypeString )
• ZONE_SUBTY ( modelName: ZONE_SUBTY, nullable: true, editable: true, defaultValue: N/A, length: 76, alias: ZONE_SUBTY, type: esriFieldTypeString )
• SFHA_TF ( modelName: SFHA_TF, nullable: true, editable: true, defaultValue: N/A, length: 1, alias: SFHA_TF, type: esriFieldTypeString )
• STATIC_BFE ( modelName: STATIC_BFE, nullable: true, editable: true, defaultValue: N/A, alias: STATIC_BFE, type: esriFieldTypeDouble )
• V_DATUM ( modelName: V_DATUM, nullable: true, editable: true, defaultValue: N/A, length: 17, alias: V_DATUM, type: esriFieldTypeString )
• DEPTH ( modelName: DEPTH, nullable: true, editable: true, defaultValue: N/A, alias: DEPTH, type: esriFieldTypeDouble )
• LEN_UNIT ( modelName: LEN_UNIT, nullable: true, editable: true, defaultValue: N/A, length: 16, alias: LEN_UNIT, type: esriFieldTypeString )
• VELOCITY ( modelName: VELOCITY, nullable: true, editable: true, defaultValue: N/A, alias: VELOCITY, type: esriFieldTypeDouble )
• VEL_UNIT ( modelName: VEL_UNIT, nullable: true, editable: true, defaultValue: N/A, length: 20, alias: VEL_UNIT, type: esriFieldTypeString )
• AR_REVERT ( modelName: AR_REVERT, nullable: true, editable: true, defaultValue: N/A, length: 17, alias: AR_REVERT, type: esriFieldTypeString )
• AR_SUBTRV ( modelName: AR_SUBTRV, nullable: true, editable: true, defaultValue: N/A, length: 57, alias: AR_SUBTRV, type: esriFieldTypeString )
• BFE_REVERT ( modelName: BFE_REVERT, nullable: true, editable: true, defaultValue: N/A, alias: BFE_REVERT, type: esriFieldTypeDouble )
• DEP_REVERT ( modelName: DEP_REVERT, nullable: true, editable: true, defaultValue: N/A, alias: DEP_REVERT, type: esriFieldTypeDouble )
• DUAL_ZONE ( modelName: DUAL_ZONE, nullable: true, editable: true, defaultValue: N/A, length: 1, alias: DUAL_ZONE, type: esriFieldTypeString )
• SOURCE_CIT ( modelName: SOURCE_CIT, nullable: true, editable: true, defaultValue: N/A, length: 21, alias: SOURCE_CIT, type: esriFieldTypeString )
• YEAR_FLOOD ( modelName: YEAR_FLOOD, nullable: true, editable: true, defaultValue: N/A, length: 254, alias: YEAR_FLOOD, type: esriFieldTypeString )
• LABEL ( modelName: LABEL, nullable: true, editable: true, defaultValue: N/A, length: 255, alias: LABEL, type: esriFieldTypeString )
• Shape__Area ( modelName: Shape.STArea(), nullable: true, editable: false, defaultValue: N/A, alias: Shape.STArea(), type: esriFieldTypeDouble, required: true )
• Shape__Length ( modelName: Shape.STLength(), nullable: true, editable: false, defaultValue: N/A, alias: Shape.STLength(), type: esriFieldTypeDouble, required: true )

Types:

ID: A
Name: A
Domains:
Templates:
• Name: A
  Description:
  Prototype:
  AR_REVERT: null
  VELOCITY: null
  VEL_UNIT: null
  DFIRM_ID: null
  FLD_AR_ID: null
  BFE_REVERT: null
  SFHA_TF: null
  LEN_UNIT: null
  VERSION_ID: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  STUDY_TYP: null
  FLD_ZONE: null
  V_DATUM: null
  DEP_REVERT: null
  LABEL: A
  AR_SUBTRV: null
  STATIC_BFE: null
  YEAR_FLOOD: null
  ZONE_SUBTY: null
  DEPTH: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: DF
Name: DF, Density Floodway
Domains:
Templates:
• Name: DF, Density Floodway
  Description:
  Prototype:
  AR_REVERT: null
  VELOCITY: null
  VEL_UNIT: null
  DFIRM_ID: null
  FLD_AR_ID: null
  BFE_REVERT: null
  SFHA_TF: null
  LEN_UNIT: null
  VERSION_ID: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  STUDY_TYP: null
  FLD_ZONE: null
  V_DATUM: null
  DEP_REVERT: null
  LABEL: DF
  AR_SUBTRV: null
  STATIC_BFE: null
  YEAR_FLOOD: null
  ZONE_SUBTY: null
  DEPTH: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: FF
Name: FF, Floodway Fringe
Domains:
Templates:
• Name: FF, Floodway Fringe
  Description:
  Prototype:
  AR_REVERT: null
  VELOCITY: null
  VEL_UNIT: null
  DFIRM_ID: null
  FLD_AR_ID: null
  BFE_REVERT: null
  SFHA_TF: null
  LEN_UNIT: null
  VERSION_ID: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  STUDY_TYP: null
  FLD_ZONE: null
  V_DATUM: null
  DEP_REVERT: null
  LABEL: FF
  AR_SUBTRV: null
  STATIC_BFE: null
  YEAR_FLOOD: null
  ZONE_SUBTY: null
  DEPTH: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: FW
Name: FW, Floodway
Domains:
Templates:
• Name: FW, Floodway
  Description:
  Prototype:
  AR_REVERT: null
  VELOCITY: null
  VEL_UNIT: null
  DFIRM_ID: null
  FLD_AR_ID: null
  BFE_REVERT: null
  SFHA_TF: null
  LEN_UNIT: null
  VERSION_ID: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  STUDY_TYP: null
  FLD_ZONE: null
  V_DATUM: null
  DEP_REVERT: null
  LABEL: FW
  AR_SUBTRV: null
  STATIC_BFE: null
  YEAR_FLOOD: null
  ZONE_SUBTY: null
  DEPTH: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: X
Name: X
Domains:
Templates:
• Name: X
  Description:
  Prototype:
  AR_REVERT: null
  VELOCITY: null
  VEL_UNIT: null
  DFIRM_ID: null
  FLD_AR_ID: null
  BFE_REVERT: null
  SFHA_TF: null
  LEN_UNIT: null
  VERSION_ID: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  STUDY_TYP: null
  FLD_ZONE: null
  V_DATUM: null
  DEP_REVERT: null
  LABEL: X
  AR_SUBTRV: null
  STATIC_BFE: null
  YEAR_FLOOD: null
  ZONE_SUBTY: null
  DEPTH: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: X500
Name: X500
Domains:
Templates:
• Name: X500
  Description:
  Prototype:
  AR_REVERT: null
  VELOCITY: null
  VEL_UNIT: null
  DFIRM_ID: null
  FLD_AR_ID: null
  BFE_REVERT: null
  SFHA_TF: null
  LEN_UNIT: null
  VERSION_ID: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  STUDY_TYP: null
  FLD_ZONE: null
  V_DATUM: null
  DEP_REVERT: null
  LABEL: X500
  AR_SUBTRV: null
  STATIC_BFE: null
  YEAR_FLOOD: null
  ZONE_SUBTY: null
  DEPTH: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: XP
Name: XP
Domains:
Templates:
• Name: XP
  Description:
  Prototype:
  AR_REVERT: null
  VELOCITY: null
  VEL_UNIT: null
  DFIRM_ID: null
  FLD_AR_ID: null
  BFE_REVERT: null
  SFHA_TF: null
  LEN_UNIT: null
  VERSION_ID: null
  DUAL_ZONE: null
  SOURCE_CIT: null
  STUDY_TYP: null
  FLD_ZONE: null
  V_DATUM: null
  DEP_REVERT: null
  LABEL: XP
  AR_SUBTRV: null
  STATIC_BFE: null
  YEAR_FLOOD: null
  ZONE_SUBTY: null
  DEPTH: null
  
  Drawing Tool: esriFeatureEditToolPolygon

---

Capabilities: Query,Create,Update,Delete,Uploads,Editing

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

Child Resources:

Supported Operations:   Query   Query Analytic   Apply Edits   Add Features   Update Features   Delete Features   Calculate   Append   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata