Name: Hazardous Materials (NFPA 704)

Display Field: HAZARDID

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: This point feature class is used to identify Hazardous materials as defined by NFPA 704. The NFPA 704 standard is maintained by the U.S.-based National Fire Protection Association and defines the "fire diamond" used by emergency personnel to quickly and easily identify the risks posed by nearby hazardous materials.

Copyright Text:

Min. Scale: 4800

Max. Scale: 0

Default Visibility: true

Max Record Count: 1000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -8918656.49018987
YMin: -27061146.9445688
XMax: 16589313.0030569
YMax: 8102715.03704234
Spatial Reference: PROJCS["NAD_1983_HARN_StatePlane_Illinois_East_FIPS_1201",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",984250.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-88.33333333333333],PARAMETER["Scale_Factor",0.999975],PARAMETER["Latitude_Of_Origin",36.66666666666666],UNIT["Foot_US",0.3048006096012192]]

Drawing Info:

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HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: false

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)
• HAZARDID (type: esriFieldTypeString, alias: Hazard ID, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• UNNUM (type: esriFieldTypeString, alias: UN ID, SQL Type: sqlTypeOther, length: 6, nullable: true, editable: true)
• FLAMMABLE (type: esriFieldTypeInteger, alias: Flammability, SQL Type: sqlTypeOther, nullable: true, editable: true, Coded Values: [4: 4 Flammable gas or extremely flammable liquid.], [3: 3 Flammable liquid flash point below 100° F.], [2: 2 Combustible liquid flash point of 100° to 200° F.], ... 2 more ...)
• HEALTH (type: esriFieldTypeInteger, alias: Health, SQL Type: sqlTypeOther, nullable: true, editable: true, Coded Values: [4: 4 Danger: May be fatal on short exposure. Specialized protective equipment required.], [3: 3 Warning: Corrosive or toxic. Avoid skin contact or inhalation.], [2: 2 Warning: May be harmful if inhaled or absorbed.], ... 2 more ...)
• REACTIVITY (type: esriFieldTypeInteger, alias: Reactivity, SQL Type: sqlTypeOther, nullable: true, editable: true, Coded Values: [4: 4 Danger: Explosive material at room temperature.], [3: 3 Danger: May be explosive if shocked, heated under confinement or mixed with water.], [2: 2 Warning: Unstable or may react violently if mixed with water.], ... 2 more ...)
• SPECIAL (type: esriFieldTypeString, alias: Special Hazard, SQL Type: sqlTypeOther, length: 4, nullable: true, editable: true, Coded Values: [ACID: Acid], [ALK: Alkaline], [BIO: Biohazards], ... 10 more ...)
• FLOOR (type: esriFieldTypeString, alias: Floor Number, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
• INTERFLOOR (type: esriFieldTypeString, alias: Intermediate Floor, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true, Coded Values: [Yes: Yes], [No: No])
• STATIONARY (type: esriFieldTypeString, alias: Stationary Enclosure, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true, Coded Values: [Yes: Yes], [No: No])
• COMMENTS (type: esriFieldTypeString, alias: Comments, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• LASTUPDATE (type: esriFieldTypeDate, alias: Last Update Date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• LASTEDITOR (type: esriFieldTypeString, alias: Last Editor, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)

Templates:

Name: Hazardous Materials (NFPA 704)
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 8/15/2025 8:34:24 PM

Schema Last Edit Date: 10/16/2022 11:04:14 PM

Data Last Edit Date: 8/15/2025 8:34:24 PM

Supported Operations:   Query   Query Pivot   Query Top Features   Query Analytic   Query Bins   Add Features   Update Features   Delete Features   Apply Edits   Calculate   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat