• Organization: State of California
• Updated: 2026-01-27T08:04:43.050505

Hazardous waste identification (ID) numbers are issued by the U.S. Environmental Protection Agency (Federal EPA ID number) or by the Department of Toxic Substances Control (California State ID...

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• Organization: State of California
• Updated: 2024-11-19T07:46:43.160Z

This Feature Layer Collection contains publicly shared data from Envirostor, the Department of Toxic Substances Control's Project Management Solution. The data includes Cleanup Sites, Hazardous...

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• Organization: State of California
• Updated: 2024-11-19T07:46:54.191Z

This Feature Layer Collection contains publicly shared data from Envirostor, the Department of Toxic Substances Control's Project Management Solution. The data includes Cleanup Sites, Hazardous...

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• Organization: State of California
• Updated: 2024-11-19T07:46:58.537Z

This Feature Layer Collection contains publicly shared data from Envirostor, the Department of Toxic Substances Control's Project Management Solution. The data includes Cleanup Sites, Hazardous...

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• Organization: State of California
• Updated: 2021-11-09T21:09:05.000Z

This Feature Layer Collection contains publicly shared data from Envirostor, the Department of Toxic Substances Control's Project Management Solution. The data includes Cleanup Sites, Hazardous...

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• arcgis geoservices rest api

• Organization: State of California
• Updated: 2020-02-06T17:30:19.000Z

Hazard Class 1: Class 1 hazards are explosives or any devices or chemicals that are designed to explode or combust. Class 1 explosives are illustrated by an orange placard with their designated...

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• Organization: State of California
• Updated: 2020-02-06T16:55:19.000Z

Hazard Class 6: Class 6 hazards are poisonous materials. These substances are divided into two classes: poisonous substances and biohazardous substances, and are designated by 6.1 and 6.2,...

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• Organization: State of California
• Updated: 2020-02-06T17:14:15.000Z

A yellow sign, with the hazard class No. 2 at the bottom. The word “oxygen” is written across the center of with an oxygen graphic displayed above it.

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• Organization: State of California
• Updated: 2020-02-06T17:11:37.000Z

Hazard Class 3: Class 3 hazards are flammable liquids. These liquids include paints, alcohols, gasoline, kerosene and ethanol, and are recognized by red “flammable liquids” placards with the...

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• Organization: State of California
• Updated: 2020-02-06T17:04:43.000Z

Hazard Class 4: Class 4 hazards are flammable solids. There are three divisions in this class, including flammable solids, spontaneously combustible materials and substances that are dangerous...

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• Organization: State of California
• Updated: 2020-02-06T17:31:14.000Z

Hazard Class 1: Class 1 hazards are explosives or any devices or chemicals that are designed to explode or combust. Class 1 explosives are illustrated by an orange placard with their designated...

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• Organization: State of California
• Updated: 2020-02-06T16:34:59.000Z

Class Other: Indicates transporting freight or storage of hazardous materials.

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• Organization: State of California
• Updated: 2020-02-06T16:31:55.000Z

NFPA 704: is a standard maintained by the U.S.-based National Fire Protection Association. First "tentatively adopted as a guide" in 1960,[1] and revised several times since then, it defines the...

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• Organization: State of California
• Updated: 2020-02-06T17:07:19.000Z

Hazard Class 4: Class 4 hazards are flammable solids. There are three divisions in this class, including flammable solids, spontaneously combustible materials and substances that are dangerous...

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• Organization: State of California
• Updated: 2020-02-06T16:57:22.000Z

Hazard Class 6: Class 6 hazards are poisonous materials. These substances are divided into two classes: poisonous substances and biohazardous substances, and are designated by 6.1 and 6.2,...

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• Organization: State of California
• Updated: 2020-02-07T16:52:18.943Z

The 2018 TRI preliminary dataset consists of TRI data for 2018. Users should note that while these preliminary data have undergone the basic data quality checks included in the online TRI...

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• Organization: State of California
• Updated: 2020-02-06T17:00:28.000Z

Hazard Class 5: Class 5 hazards are oxidizing chemicals that could be prone to combustion. There are two divisions to this class — oxidizers and organic peroxides — marked as 5.1 and 5.2,...

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• Organization: State of California
• Updated: 2020-02-06T17:28:53.000Z

Hazard Class 1: Class 1 hazards are explosives or any devices or chemicals that are designed to explode or combust. Class 1 explosives are illustrated by an orange placard with their designated...

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• Organization: State of California
• Updated: 2020-02-06T16:45:38.000Z

Hazard Class 7: Class 7 hazards are substances or materials that are radioactive. Radioactive substances are recognized by yellow and white HAZMAT signs, with a radioactive logo in the top, yellow...

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• Organization: State of California
• Updated: 2020-02-06T17:01:53.000Z

Hazard Class 4: Class 4 hazards are flammable solids. There are three divisions in this class, including flammable solids, spontaneously combustible materials and substances that are dangerous...

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