Layers:

Layer: Estimated 1% Annual Chance Water Surface Elevation (as of July 23, 2026) (0)


Name: Estimated 1% Annual Chance Water Surface Elevation (as of July 23, 2026)

Display Field: DFIRM_ID

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description:

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 2380985.29994884
YMin: 113087.125001416
XMax: 2580386.24989942
YMax: 402033.099929839
Spatial Reference: 103180 (6597)


Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[0,0,0,255],"width":1.5}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}

HasZ: true

HasM: true

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field:

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• DFIRM_ID (type: esriFieldTypeString, alias: DFIRM_ID, SQL Type: sqlTypeOther, length: 6, nullable: true, editable: true)
• VERSION_ID (type: esriFieldTypeString, alias: VERSION_ID, SQL Type: sqlTypeOther, length: 11, nullable: true, editable: true)
• XS_LN_ID (type: esriFieldTypeString, alias: XS_LN_ID, SQL Type: sqlTypeOther, length: 32, nullable: true, editable: true)
• WTR_NM (type: esriFieldTypeString, alias: WTR_NM, SQL Type: sqlTypeOther, length: 100, nullable: true, editable: true)
• STREAM_STN (type: esriFieldTypeDouble, alias: STREAM_STN, SQL Type: sqlTypeOther, nullable: true, editable: true)
• START_ID (type: esriFieldTypeString, alias: START_ID, SQL Type: sqlTypeOther, length: 32, nullable: true, editable: true)
• XS_LTR (type: esriFieldTypeString, alias: XS_LTR, SQL Type: sqlTypeOther, length: 12, nullable: true, editable: true)
• XS_LN_TYP (type: esriFieldTypeString, alias: XS_LN_TYP, SQL Type: sqlTypeOther, length: 24, nullable: true, editable: true)
• WSEL_REG (type: esriFieldTypeDouble, alias: WSEL_REG, SQL Type: sqlTypeOther, nullable: true, editable: true)
• STRMBED_EL (type: esriFieldTypeDouble, alias: STRMBED_EL, SQL Type: sqlTypeOther, nullable: true, editable: true)
• LEN_UNIT (type: esriFieldTypeString, alias: LEN_UNIT, SQL Type: sqlTypeOther, length: 16, nullable: true, editable: true)
• V_DATUM (type: esriFieldTypeString, alias: V_DATUM, SQL Type: sqlTypeOther, length: 17, nullable: true, editable: true)
• PROFXS_TXT (type: esriFieldTypeString, alias: PROFXS_TXT, SQL Type: sqlTypeOther, length: 80, nullable: true, editable: true)
• MODEL_ID (type: esriFieldTypeString, alias: MODEL_ID, SQL Type: sqlTypeOther, length: 107, nullable: true, editable: true)
• SEQ (type: esriFieldTypeInteger, alias: SEQ, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SOURCE_CIT (type: esriFieldTypeString, alias: SOURCE_CIT, SQL Type: sqlTypeOther, length: 21, nullable: true, editable: true)
• V_DATUM_OF (type: esriFieldTypeDouble, alias: V_DATUM_OF, SQL Type: sqlTypeOther, nullable: true, editable: true)
• GFID (type: esriFieldTypeString, alias: GFID, SQL Type: sqlTypeOther, length: 36, nullable: true, editable: true)
• PLACE (type: esriFieldTypeString, alias: PLACE, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Shape_Leng (type: esriFieldTypeDouble, alias: Shape_Leng, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: Estimated 1% Annual Chance Water Surface Elevation (as of July 23, 2026)
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 8/26/2026 5:19:51 PM

Schema Last Edit Date: 8/26/2026 5:19:51 PM

Data Last Edit Date: 8/26/2026 5:19:51 PM

Layer: Draft Flood Study Reach (as of July 23, 2026) (1)


Name: Draft Flood Study Reach (as of July 23, 2026)

Display Field: SEGMT_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description:

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 2380229.74995075
YMin: 111912.049923763
XMax: 2580391.92508492
YMax: 402120.850082427
Spatial Reference: 103180 (6597)


Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[0,92,230,255],"width":1.5}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}

HasZ: true

HasM: true

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field:

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• DFIRM_ID (type: esriFieldTypeString, alias: DFIRM_ID, SQL Type: sqlTypeOther, length: 6, nullable: true, editable: true)
• VERSION_ID (type: esriFieldTypeString, alias: VERSION_ID, SQL Type: sqlTypeOther, length: 11, nullable: true, editable: true)
• BASELN_ID (type: esriFieldTypeString, alias: BASELN_ID, SQL Type: sqlTypeOther, length: 32, nullable: true, editable: true)
• WTR_NM (type: esriFieldTypeString, alias: WTR_NM, SQL Type: sqlTypeOther, length: 100, nullable: true, editable: true)
• SEGMT_NAME (type: esriFieldTypeString, alias: SEGMT_NAME, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• WATER_TYP (type: esriFieldTypeString, alias: WATER_TYP, SQL Type: sqlTypeOther, length: 38, nullable: true, editable: true)
• STUDY_TYP (type: esriFieldTypeString, alias: STUDY_TYP, SQL Type: sqlTypeOther, length: 38, nullable: true, editable: true)
• SHOWN_FIRM (type: esriFieldTypeString, alias: SHOWN_FIRM, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true)
• R_ST_DESC (type: esriFieldTypeString, alias: R_ST_DESC, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• R_END_DESC (type: esriFieldTypeString, alias: R_END_DESC, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• V_DATUM (type: esriFieldTypeString, alias: V_DATUM, SQL Type: sqlTypeOther, length: 6, nullable: true, editable: true)
• DATUM_UNIT (type: esriFieldTypeString, alias: DATUM_UNIT, SQL Type: sqlTypeOther, length: 16, nullable: true, editable: true)
• FLD_PROB1 (type: esriFieldTypeString, alias: FLD_PROB1, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• FLD_PROB2 (type: esriFieldTypeString, alias: FLD_PROB2, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• FLD_PROB3 (type: esriFieldTypeString, alias: FLD_PROB3, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• SPEC_CONS1 (type: esriFieldTypeString, alias: SPEC_CONS1, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• SPEC_CONS2 (type: esriFieldTypeString, alias: SPEC_CONS2, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• START_ID (type: esriFieldTypeString, alias: START_ID, SQL Type: sqlTypeOther, length: 32, nullable: true, editable: true)
• SOURCE_CIT (type: esriFieldTypeString, alias: SOURCE_CIT, SQL Type: sqlTypeOther, length: 11, nullable: true, editable: true)
• Shape_Leng (type: esriFieldTypeDouble, alias: Shape_Leng, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: Draft Flood Study Reach (as of July 23, 2026)
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 8/26/2026 5:19:51 PM

Schema Last Edit Date: 8/26/2026 5:19:51 PM

Data Last Edit Date: 8/26/2026 5:19:51 PM

Layer: Draft Limit of Study (as of July 23, 2026) (2)


Name: Draft Limit of Study (as of July 23, 2026)

Display Field: DFIRM_ID

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description:

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 2380109.32499476
YMin: 183997.925108671
XMax: 2570463.22512609
YMax: 379962.50004226
Spatial Reference: 103180 (6597)


Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[230,0,169,255],"width":3}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field:

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• DFIRM_ID (type: esriFieldTypeString, alias: DFIRM_ID, SQL Type: sqlTypeOther, length: 6, nullable: true, editable: true)
• VERSION_ID (type: esriFieldTypeString, alias: VERSION_ID, SQL Type: sqlTypeOther, length: 11, nullable: true, editable: true)
• FLD_LN_ID (type: esriFieldTypeString, alias: FLD_LN_ID, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• LN_TYP (type: esriFieldTypeString, alias: LN_TYP, SQL Type: sqlTypeOther, length: 26, nullable: true, editable: true)
• SOURCE_CIT (type: esriFieldTypeString, alias: SOURCE_CIT, SQL Type: sqlTypeOther, length: 11, nullable: true, editable: true)
• Shape_Leng (type: esriFieldTypeDouble, alias: Shape_Leng, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: Draft Limit of Study (as of July 23, 2026)
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 8/26/2026 7:47:45 PM

Schema Last Edit Date: 8/26/2026 7:47:45 PM

Data Last Edit Date: 8/26/2026 7:47:45 PM

Layer: Available Flood Risk Data (as of July 23, 2026) (3)


Name: Available Flood Risk Data (as of July 23, 2026)

Display Field: Classification

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description:

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 2380109.32499473
YMin: 109581.31541197
XMax: 2582047.68752138
YMax: 404187.922391802
Spatial Reference: 103180 (6597)


Drawing Info:

{"renderer":{"type":"uniqueValue","field1":"Classification","uniqueValueGroups":[{"heading":"","classes":[{"label":"Regulatory Area of High Flood Risk (1% Annual Chance) (Floodway)","description":"Regulatory Area of High Flood Risk (1% Annual Chance) (Floodway)","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[255,0,0,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[255,255,255,255],"width":1}},"values":[["Regulatory Area of High Flood Risk (1% Annual Chance) (Floodway)"]]},{"label":"Regulatory Area of High Flood Risk (1% Annual Chance)","description":"Regulatory Area of High Flood Risk (1% Annual Chance)","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[0,230,255,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[255,255,255,255],"width":1}},"values":[["Regulatory Area of High Flood Risk (1% Annual Chance)"]]},{"label":"Estimated Area of High Flood Risk (1% Annual Chance)","description":"Estimated Area of High Flood Risk (1% Annual Chance)","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[85,255,0,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[255,255,255,255],"width":1}},"values":[["Estimated Area of High Flood Risk (1% Annual Chance)"]]},{"label":"Regulatory Area of Moderate Flood Risk (0.2% Annual Chance)","description":"Regulatory Area of Moderate Flood Risk (0.2% Annual Chance)","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[255,128,0,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[255,255,255,255],"width":1}},"values":[["Regulatory Area of Moderate Flood Risk (0.2% Annual Chance)"]]},{"label":"Regulatory Area of Unknown Flood Risk","description":"Regulatory Area of Unknown Flood Risk","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[242,230,115,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[255,255,255,255],"width":1}},"values":[["Regulatory Area of Unknown Flood Risk"]]}]}],"uniqueValueInfos":[{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[255,0,0,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[255,255,255,255],"width":1}},"value":"Regulatory Area of High Flood Risk (1% Annual Chance) (Floodway)","label":"Regulatory Area of High Flood Risk (1% Annual Chance) (Floodway)"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[0,230,255,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[255,255,255,255],"width":1}},"value":"Regulatory Area of High Flood Risk (1% Annual Chance)","label":"Regulatory Area of High Flood Risk (1% Annual Chance)"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[85,255,0,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[255,255,255,255],"width":1}},"value":"Estimated Area of High Flood Risk (1% Annual Chance)","label":"Estimated Area of High Flood Risk (1% Annual Chance)"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[255,128,0,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[255,255,255,255],"width":1}},"value":"Regulatory Area of Moderate Flood Risk (0.2% Annual Chance)","label":"Regulatory Area of Moderate Flood Risk (0.2% Annual Chance)"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[242,230,115,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[255,255,255,255],"width":1}},"value":"Regulatory Area of Unknown Flood Risk","label":"Regulatory Area of Unknown Flood Risk"}],"fieldDelimiter":",","authoringInfo":{"colorRamp":{"type":"multipart","colorRamps":[{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[187,252,228,255],"toColor":[187,252,228,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[250,179,252,255],"toColor":[250,179,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,203,189,255],"toColor":[252,203,189,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[184,214,252,255],"toColor":[184,214,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[250,252,179,255],"toColor":[250,252,179,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,207,237,255],"toColor":[252,207,237,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[194,252,179,255],"toColor":[194,252,179,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,246,215,255],"toColor":[252,246,215,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[215,244,252,255],"toColor":[215,244,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[194,182,252,255],"toColor":[194,182,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,179,188,255],"toColor":[252,179,188,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[230,197,252,255],"toColor":[230,197,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[199,252,207,255],"toColor":[199,252,207,255]}]}}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field: Classification

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• Classification (type: esriFieldTypeString, alias: Classification, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• EFF_FLD_RISK (type: esriFieldTypeString, alias: Effective Flood Risk, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• EST_FLD_RISK (type: esriFieldTypeString, alias: Estimated Flood Risk, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• EFF_FLD_ZONE (type: esriFieldTypeString, alias: Effective Flood Zone, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• EST_FLD_ZONE (type: esriFieldTypeString, alias: Estimated Flood Zone, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Types:

ID: Regulatory Area of High Flood Risk (1% Annual Chance) (Floodway)
Name: Regulatory Area of High Flood Risk (1% Annual Chance) (Floodway)
Domains:

Templates:

Name: Regulatory Area of High Flood Risk (1% Annual Chance) (Floodway)
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Classification: Regulatory Area of High Flood Risk (1% Annual Chance) (Floodway)

---

ID: Regulatory Area of High Flood Risk (1% Annual Chance)
Name: Regulatory Area of High Flood Risk (1% Annual Chance)
Domains:

Templates:

Name: Regulatory Area of High Flood Risk (1% Annual Chance)
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Classification: Regulatory Area of High Flood Risk (1% Annual Chance)

---

ID: Estimated Area of High Flood Risk (1% Annual Chance)
Name: Estimated Area of High Flood Risk (1% Annual Chance)
Domains:

Templates:

Name: Estimated Area of High Flood Risk (1% Annual Chance)
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Classification: Estimated Area of High Flood Risk (1% Annual Chance)

---

ID: Regulatory Area of Moderate Flood Risk (0.2% Annual Chance)
Name: Regulatory Area of Moderate Flood Risk (0.2% Annual Chance)
Domains:

Templates:

Name: Regulatory Area of Moderate Flood Risk (0.2% Annual Chance)
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Classification: Regulatory Area of Moderate Flood Risk (0.2% Annual Chance)

---

ID: Regulatory Area of Unknown Flood Risk
Name: Regulatory Area of Unknown Flood Risk
Domains:

Templates:

Name: Regulatory Area of Unknown Flood Risk
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Classification: Regulatory Area of Unknown Flood Risk

---


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 8/26/2026 7:42:58 PM

Schema Last Edit Date: 8/26/2026 7:42:58 PM

Data Last Edit Date: 8/26/2026 7:42:58 PM