California Code of Regulations
Title 27 - Environmental Protection
Division 3 - Electronic Submittal of Information
Subdivision 1 - Data Dictionary for Regulated Activities
Chapter 2 - Hazardous Materials
Hazardous Materials Inventory - Chemical Description
Universal Citation: 27 CA Code of Regs
Current through Register 2024 Notice Reg. No. 38, September 20, 2024
| ID | ELEMENT | CODES/CRITERIA | LENGTH | TYPE | INFORMATION DESCRIPTION | CERS MINIMALLY REQUIRED FIELDS |
| 1 | Facility ID Number | 13 | AN | A facility identifier assigned by the local regulator supporting cross-linking of CERS and local data system records. Because CUPAs do not consistently apply the original regulatory definition of this field (2 AN county 3 AN jurisdiction 6 AN facility number), CERS accepts any alphanumeric string up to 13 characters. The original regulator goals of this field are fulfilled through the CERS ID and CERS System Field "FacilityRegulatorKey" (20.0084). | False | |
| 1a | CERS ID | Cal/EPA assigned, 8- or 9-digit ID assigned to a specific facility that never has leading zeroes (begins at 10000001). Cal/EPA does not anticipate using 9- digit CERS IDs until the year 2020 or beyond. | 9 | N | A CERS ID is a Cal/EPA-assigned, 8- or 9-digit ID to uniquely identify a facility in CERS. The CERS ID should remain unchanged across different owners/operators of a facility. | False |
| 3 | Business Name | 70 | AN | Full legal name of business. | True | |
| 201 | Chemical Location (Inventory) | Narrative | 140 | AN | Building or outside/adjacent area where hazardous material is handled. A chemical that is stored at the same pressure and temperature, in multiple locations within a building, may be reported on a single page. NOTE: This information is not subject to public disclosure pursuant to HSC section 25506. | False |
| 202 | Chemical Location Confidential - EPCRA | Y = Yes N = No | 1 | AN | If the business is subject to the Emergency Planning and Community Right to Know Act (EPCRA) this field indicates whether the business wishes to keep chemical location information confidential. | False |
| 203 | Map Number | Optional field | 15 | AN | If a map is included, number of map on which the location of the hazardous material is shown. | False |
| 204 | Grid Number | Optional field | 15 | AN | If grid coordinates are used, coordinates of map that correspond to the location of the hazardous material. If applicable, multiple grid coordinates can be listed. | False |
| 205 | Chemical Name | Narrative | 500 | AN | Proper chemical name associated to the Chemical Abstract Service (CAS) number of the hazardous material. This should be the International Union of Pure and Applied Chemistry (IUPAC) name found on the Material Safety Data Sheet (MSDS). NOTE: If the chemical is a mixture, do not complete this field; complete the "common name" field instead. | False |
| 206 | Trade Secret | Y = Yes N = No | 1 | AN | Indicates if information in this section is declared a trade secret. If business is not subject to EPCRA, trade secret information is bound by State requirements, as defined in HSC Section 25511. If business is subject to EPCRA, trade secret information is bound by Federal requirements, as defined in 40 CFR and business must submit a "Substantiation to Accompany Claims of Trade Secrecy" form (40 CFR 350.27) to U.S. EPA. | False |
| 207 | Common Name (Inventory) | 500 | AN | Common name or trade name of hazardous material or mixture containing a hazardous material. | True | |
| 208 | EHS | Y = Yes N = No | 1 | AN | Indicates if hazardous material is an Extremely Hazardous Substance (EHS), as defined in 40 CFR Part 355, Appendix A. If the material is a mixture containing an EHS, do not complete this field; report on the individual hazardous components in the appropriate section below. | True |
| 209 | CAS # | Chemical Abstract Service number | 15 | AN | Chemical Abstract Service (CAS) number for the hazardous material. For mixtures, enter the CAS # of the mixture if it has been assigned a number distinct from its components. If the mixture has no CAS #, do not complete this field; report the CAS #s of the individual hazardous components in the appropriate section below. | False |
| 210a | Primary Fire Code Hazard Class | 1 = Carcinogen 2 = Combustible Liquid, Class II | 3 | N | May be required by the CUPA. Fire Code Hazard Classes describe to first responders the type and level of hazardous | False |
| 3 = Combustible Liquid, Class III-A | materials which a business handles. The Unified Program uses the current lists of | |||||
| 4 = Combustible Liquid, Class III-B | hazard classes included in the California Fire Code. Report hazard classes in the | |||||
| 5 = Corrosive | order of their severity as recommended by | |||||
| 6 = Cryogen | your Unified Program Agency and/or local | |||||
| 7 = Explosive | emergency response agency. | |||||
| 8 = Flammable Gas | ||||||
| 9 = Flammable Liquid, Class I-A | ||||||
| 10 = Flammable Liquid, Class I-B | ||||||
| 11 = Flammable Liquid, Class I-C | ||||||
| 12 = Flammable Solid | ||||||
| 13 = Highly Toxic | ||||||
| 14 = Irritant | ||||||
| 15 = Liquefied Petroleum Gas | ||||||
| 16 = Magnesium | ||||||
| 17 = Oxidizing, Class 1 | ||||||
| 18 = Oxidizing, Class 2 | ||||||
| 19 = Oxidizing, Class 3 | ||||||
| 20 = Oxidizing, Class 4 | ||||||
| 21 = Oxidizing Gas, Gaseous | ||||||
| 22 = Oxidizing Gas, Liquefied | ||||||
| 23 = Organic Peroxide, Class I | ||||||
| 24 = Organic Peroxide, Class II | ||||||
| 25 = Organic Peroxide, Class III | ||||||
| 26 = Organic Peroxide, Class IV | ||||||
| 27 = Other Health Hazard | ||||||
| 28 = Pyrophoric | ||||||
| 29 = Radioactive | ||||||
| 30 = Sensitizer | ||||||
| 31 = Toxic | ||||||
| 32 = Unstable (Reactive), Class 1 | ||||||
| 33 = Unstable (Reactive), Class 2 | ||||||
| 34 = Unstable (Reactive), Class 3 | ||||||
| 35 = Unstable (Reactive), Class 4 | ||||||
| 36 = Water Reactive, Class 1 | ||||||
| 37 = Water Reactive, Class 2 | ||||||
| 38 = Water Reactive, Class 3 | ||||||
| 39 = Other | ||||||
| 210b | Secondary Fire | 1 = Carcinogen | 3 | N | May be required by the CUPA. Fire Code | False |
| Code Hazard Class | 2 = Combustible Liquid, Class II | Hazard Classes describe to first responders the type and level of hazardous | ||||
| 3 = Combustible Liquid, Class III-A | materials which a business handles. The Unified Program uses the current lists of | |||||
| 4 = Combustible Liquid, Class III-B | hazard classes included in the California Fire Code. Report hazard classes in the | |||||
| 5 = Corrosive | order of their severity as recommended by | |||||
| 6 = Cryogen | your Unified Program Agency and/or local | |||||
| 7 = Explosive | emergency response agency. | |||||
| 8 = Flammable Gas | ||||||
| 9 = Flammable Liquid, Class I-A | ||||||
| 10 = Flammable Liquid, Class I-B | ||||||
| 11 = Flammable Liquid, Class I-C | ||||||
| 12 = Flammable Solid | ||||||
| 13 = Highly Toxic | ||||||
| 14 = Irritant | ||||||
| 15 = Liquefied Petroleum Gas | ||||||
| 16 = Magnesium | ||||||
| 17 = Oxidizing, Class 1 | ||||||
| 18 = Oxidizing, Class 2 | ||||||
| 19 = Oxidizing, Class 3 | ||||||
| 20 = Oxidizing, Class 4 | ||||||
| 21 = Oxidizing Gas, Gaseous | ||||||
| 22 = Oxidizing Gas, Liquefied | ||||||
| 23 = Organic Peroxide, Class I | ||||||
| 24 = Organic Peroxide, Class II | ||||||
| 25 = Organic Peroxide, Class III | ||||||
| 26 = Organic Peroxide, Class IV | ||||||
| 27 = Other Health Hazard | ||||||
| 28 = Pyrophoric | ||||||
| 29 = Radioactive | ||||||
| 30 = Sensitizer | ||||||
| 31 = Toxic | ||||||
| 32 = Unstable (Reactive), Class 1 | ||||||
| 33 = Unstable (Reactive), Class 2 | ||||||
| 34 = Unstable (Reactive), Class 3 | ||||||
| 35 = Unstable (Reactive), Class 4 | ||||||
| 36 = Water Reactive, Class 1 | ||||||
| 37 = Water Reactive, Class 2 | ||||||
| 38 = Water Reactive, Class 3 | ||||||
| 39 = Other | ||||||
| 210c | Third Fire Code | 1 = Carcinogen | 3 | N | May be required by the CUPA. Fire Code | False |
| Hazard Class | 2 = Combustible Liquid, Class II | Hazard Classes describe to first responders the type and level of hazardous | ||||
| 3 = Combustible Liquid, Class III-A | materials which a business handles. The Unified Program uses the current lists of | |||||
| 4 = Combustible Liquid, Class III-B | hazard classes included in the California Fire Code. Report hazard classes in the | |||||
| 5 = Corrosive | order of their severity as recommended by | |||||
| 6 = Cryogen | your Unified Program Agency and/or local | |||||
| 7 = Explosive | emergency response agency. | |||||
| 8 = Flammable Gas | ||||||
| 9 = Flammable Liquid, Class I-A | ||||||
| 10 = Flammable Liquid, Class I-B | ||||||
| 11 = Flammable Liquid, Class I-C | ||||||
| 12 = Flammable Solid | ||||||
| 13 = Highly Toxic | ||||||
| 14 = Irritant | ||||||
| 15 = Liquefied Petroleum Gas | ||||||
| 16 = Magnesium | ||||||
| 17 = Oxidizing, Class 1 | ||||||
| 18 = Oxidizing, Class 2 | ||||||
| 19 = Oxidizing, Class 3 | ||||||
| 20 = Oxidizing, Class 4 | ||||||
| 21 = Oxidizing Gas, Gaseous | ||||||
| 22 = Oxidizing Gas, Liquefied | ||||||
| 23 = Organic Peroxide, Class I | ||||||
| 24 = Organic Peroxide, Class II | ||||||
| 25 = Organic Peroxide, Class III | ||||||
| 26 = Organic Peroxide, Class IV | ||||||
| 27 = Other Health Hazard | ||||||
| 28 = Pyrophoric | ||||||
| 29 = Radioactive | ||||||
| 30 = Sensitizer | ||||||
| 31 = Toxic | ||||||
| 32 = Unstable (Reactive), Class 1 | ||||||
| 33 = Unstable (Reactive), Class 2 | ||||||
| 34 = Unstable (Reactive), Class 3 | ||||||
| 35 = Unstable (Reactive), Class 4 | ||||||
| 36 = Water Reactive, Class 1 | ||||||
| 37 = Water Reactive, Class 2 | ||||||
| 38 = Water Reactive, Class 3 | ||||||
| 39 = Other | ||||||
| 210d | Fourth Fire Code Hazard Class | 1 = Carcinogen 2 = Combustible Liquid, Class II | 3 | N | May be required by the CUPA. Fire Code Hazard Classes describe to first responders the type and level of hazardous | False |
| 3 = Combustible Liquid, Class III-A | materials which a business handles. The Unified Program uses the current lists of | |||||
| 4 = Combustible Liquid, Class III-B | hazard classes included in the California Fire Code. Report hazard classes in the | |||||
| 5 = Corrosive | order of their severity as recommended by | |||||
| 6 = Cryogen | your Unified Program Agency and/or local | |||||
| 7 = Explosive | emergency response agency. | |||||
| 8 = Flammable Gas | ||||||
| 9 = Flammable Liquid, Class I-A | ||||||
| 10 = Flammable Liquid, Class I-B | ||||||
| 11 = Flammable Liquid, Class I-C | ||||||
| 12 = Flammable Solid | ||||||
| 13 = Highly Toxic | ||||||
| 14 = Irritant | ||||||
| 15 = Liquefied Petroleum Gas | ||||||
| 16 = Magnesium | ||||||
| 17 = Oxidizing, Class 1 | ||||||
| 18 = Oxidizing, Class 2 | ||||||
| 19 = Oxidizing, Class 3 | ||||||
| 20 = Oxidizing, Class 4 | ||||||
| 21 = Oxidizing Gas, Gaseous | ||||||
| 22 = Oxidizing Gas, Liquefied | ||||||
| 23 = Organic Peroxide, Class I | ||||||
| 24 = Organic Peroxide, Class II | ||||||
| 25 = Organic Peroxide, Class III | ||||||
| 26 = Organic Peroxide, Class IV | ||||||
| 27 = Other Health Hazard | ||||||
| 28 = Pyrophoric | ||||||
| 29 = Radioactive | ||||||
| 30 = Sensitizer | ||||||
| 31 = Toxic | ||||||
| 32 = Unstable (Reactive), Class 1 | ||||||
| 33 = Unstable (Reactive), Class 2 | ||||||
| 34 = Unstable (Reactive), Class 3 | ||||||
| 35 = Unstable (Reactive), Class 4 | ||||||
| 36 = Water Reactive, Class 1 | ||||||
| 37 = Water Reactive, Class 2 | ||||||
| 38 = Water Reactive, Class 3 | ||||||
| 39 = Other | ||||||
| 210e | Fifth Fire Code | 1 = Carcinogen | 3 | N | May be required by the CUPA. Fire Code | False |
| Hazard Class | 2 = Combustible Liquid, Class II | Hazard Classes describe to first responders the type and level of hazardous | ||||
| 3 = Combustible Liquid, Class III-A | materials which a business handles. The Unified Program uses the current lists of | |||||
| 4 = Combustible Liquid, Class III-B | hazard classes included in the California Fire Code. Report hazard classes in the | |||||
| 5 = Corrosive | order of their severity as recommended by | |||||
| 6 = Cryogen | your Unified Program Agency and/or local | |||||
| 7 = Explosive | emergency response agency. | |||||
| 8 = Flammable Gas | ||||||
| 9 = Flammable Liquid, Class I-A | ||||||
| 10 = Flammable Liquid, Class I-B | ||||||
| 11 = Flammable Liquid, Class I-C | ||||||
| 12 = Flammable Solid | ||||||
| 13 = Highly Toxic | ||||||
| 14 = Irritant | ||||||
| 15 = Liquefied Petroleum Gas | ||||||
| 16 = Magnesium | ||||||
| 17 = Oxidizing, Class 1 | ||||||
| 18 = Oxidizing, Class 2 | ||||||
| 19 = Oxidizing, Class 3 | ||||||
| 20 = Oxidizing, Class 4 | ||||||
| 21 = Oxidizing Gas, Gaseous | ||||||
| 22 = Oxidizing Gas, Liquefied | ||||||
| 23 = Organic Peroxide, Class I | ||||||
| 24 = Organic Peroxide, Class II | ||||||
| 25 = Organic Peroxide, Class III | ||||||
| 26 = Organic Peroxide, Class IV | ||||||
| 27 = Other Health Hazard | ||||||
| 28 = Pyrophoric | ||||||
| 29 = Radioactive | ||||||
| 30 = Sensitizer | ||||||
| 31 = Toxic | ||||||
| 32 = Unstable (Reactive), Class 1 | ||||||
| 33 = Unstable (Reactive), Class 2 | ||||||
| 34 = Unstable (Reactive), Class 3 | ||||||
| 35 = Unstable (Reactive), Class 4 | ||||||
| 36 = Water Reactive, Class 1 | ||||||
| 37 = Water Reactive, Class 2 | ||||||
| 38 = Water Reactive, Class 3 | ||||||
| 39 = Other | ||||||
| 210f | Sixth Fire Code | 1 = Carcinogen | 3 | N | May be required by the CUPA. Fire Code | False |
| Hazard Class | 2 = Combustible Liquid, Class II | Hazard Classes describe to first responders the type and level of hazardous | ||||
| 3 = Combustible Liquid, Class III-A | materials which a business handles. The Unified Program uses the current lists of | |||||
| 4 = Combustible Liquid, Class III-B | hazard classes included in the California Fire Code. Report hazard classes in the | |||||
| 5 = Corrosive | order of their severity as recommended by | |||||
| 6 = Cryogen | your Unified Program Agency and/or local | |||||
| 7 = Explosive | emergency response agency. | |||||
| 8 = Flammable Gas | ||||||
| 9 = Flammable Liquid, Class I-A | ||||||
| 10 = Flammable Liquid, Class I-B | ||||||
| 11 = Flammable Liquid, Class I-C | ||||||
| 12 = Flammable Solid | ||||||
| 13 = Highly Toxic | ||||||
| 14 = Irritant | ||||||
| 15 = Liquefied Petroleum Gas | ||||||
| 16 = Magnesium | ||||||
| 17 = Oxidizing, Class 1 | ||||||
| 18 = Oxidizing, Class 2 | ||||||
| 19 = Oxidizing, Class 3 | ||||||
| 20 = Oxidizing, Class 4 | ||||||
| 21 = Oxidizing Gas, Gaseous | ||||||
| 22 = Oxidizing Gas, Liquefied | ||||||
| 23 = Organic Peroxide, Class I | ||||||
| 24 = Organic Peroxide, Class II | ||||||
| 25 = Organic Peroxide, Class III | ||||||
| 26 = Organic Peroxide, Class IV | ||||||
| 27 = Other Health Hazard | ||||||
| 28 = Pyrophoric | ||||||
| 29 = Radioactive | ||||||
| 30 = Sensitizer | ||||||
| 31 = Toxic | ||||||
| 32 = Unstable (Reactive), Class 1 | ||||||
| 33 = Unstable (Reactive), Class 2 | ||||||
| 34 = Unstable (Reactive), Class 3 | ||||||
| 35 = Unstable (Reactive), Class 4 | ||||||
| 36 = Water Reactive, Class 1 | ||||||
| 37 = Water Reactive, Class 2 | ||||||
| 38 = Water Reactive, Class 3 | ||||||
| 39 = Other | ||||||
| 210g | Seventh Fire Code Hazard Class | 1 = Carcinogen 2 = Combustible Liquid, Class II | 3 | N | May be required by the CUPA. Fire Code Hazard Classes describe to first responders the type and level of hazardous | False |
| 3 = Combustible Liquid, Class III-A | materials which a business handles. The Unified Program uses the current lists of | |||||
| 4 = Combustible Liquid, Class III-B | hazard classes included in the California Fire Code. Report hazard classes in the | |||||
| 5 = Corrosive | order of their severity as recommended by | |||||
| 6 = Cryogen | your Unified Program Agency and/or local | |||||
| 7 = Explosive | emergency response agency. | |||||
| 8 = Flammable Gas | ||||||
| 9 = Flammable Liquid, Class I-A | ||||||
| 10 = Flammable Liquid, Class I-B | ||||||
| 11 = Flammable Liquid, Class I-C | ||||||
| 12 = Flammable Solid | ||||||
| 13 = Highly Toxic | ||||||
| 14 = Irritant | ||||||
| 15 = Liquefied Petroleum Gas | ||||||
| 16 = Magnesium | ||||||
| 17 = Oxidizing, Class 1 | ||||||
| 18 = Oxidizing, Class 2 | ||||||
| 19 = Oxidizing, Class 3 | ||||||
| 20 = Oxidizing, Class 4 | ||||||
| 21 = Oxidizing Gas, Gaseous | ||||||
| 22 = Oxidizing Gas, Liquefied | ||||||
| 23 = Organic Peroxide, Class I | ||||||
| 24 = Organic Peroxide, Class II | ||||||
| 25 = Organic Peroxide, Class III | ||||||
| 26 = Organic Peroxide, Class IV | ||||||
| 27 = Other Health Hazard | ||||||
| 28 = Pyrophoric | ||||||
| 29 = Radioactive | ||||||
| 30 = Sensitizer | ||||||
| 31 = Toxic | ||||||
| 32 = Unstable (Reactive), Class 1 | ||||||
| 33 = Unstable (Reactive), Class 2 | ||||||
| 34 = Unstable (Reactive), Class 3 | ||||||
| 35 = Unstable (Reactive), Class 4 | ||||||
| 36 = Water Reactive, Class 1 | ||||||
| 37 = Water Reactive, Class 2 | ||||||
| 38 = Water Reactive, Class 3 | ||||||
| 39 = Other | ||||||
| 210h | Eight Fire Code | 1 = Carcinogen | 3 | N | May be required by the CUPA. Fire Code | False |
| Hazard Class | 2 = Combustible Liquid, Class II | Hazard Classes describe to first responders the type and level of hazardous | ||||
| 3 = Combustible Liquid, Class III-A | materials which a business handles. The Unified Program uses the current lists of | |||||
| 4 = Combustible Liquid, Class III-B | hazard classes included in the California Fire Code. Report hazard classes in the | |||||
| 5 = Corrosive | order of their severity as recommended by | |||||
| 6 = Cryogen | your Unified Program Agency and/or local | |||||
| 7 = Explosive | emergency response agency. | |||||
| 8 = Flammable Gas | ||||||
| 9 = Flammable Liquid, Class I-A | ||||||
| 10 = Flammable Liquid, Class I-B | ||||||
| 11 = Flammable Liquid, Class I-C | ||||||
| 12 = Flammable Solid | ||||||
| 13 = Highly Toxic | ||||||
| 14 = Irritant | ||||||
| 15 = Liquefied Petroleum Gas | ||||||
| 16 = Magnesium | ||||||
| 17 = Oxidizing, Class 1 | ||||||
| 18 = Oxidizing, Class 2 | ||||||
| 19 = Oxidizing, Class 3 | ||||||
| 20 = Oxidizing, Class 4 | ||||||
| 21 = Oxidizing Gas, Gaseous | ||||||
| 22 = Oxidizing Gas, Liquefied | ||||||
| 23 = Organic Peroxide, Class I | ||||||
| 24 = Organic Peroxide, Class II | ||||||
| 25 = Organic Peroxide, Class III | ||||||
| 26 = Organic Peroxide, Class IV | ||||||
| 27 = Other Health Hazard | ||||||
| 28 = Pyrophoric | ||||||
| 29 = Radioactive | ||||||
| 30 = Sensitizer | ||||||
| 31 = Toxic | ||||||
| 32 = Unstable (Reactive), Class 1 | ||||||
| 33 = Unstable (Reactive), Class 2 | ||||||
| 34 = Unstable (Reactive), Class 3 | ||||||
| 35 = Unstable (Reactive), Class 4 | ||||||
| 36 = Water Reactive, Class 1 | ||||||
| 37 = Water Reactive, Class 2 | ||||||
| 38 = Water Reactive, Class 3 | ||||||
| 39 = Other | ||||||
| 211 | Hazardous Material Type (Inventory) | a = Pure b = Mixture c = Waste | 1 | AN | Type of hazardous material. If waste material, check only that box. If mixture or waste, complete the individual hazardous components section below. | False |
| 212 | Radioactive | Y = Yes N = No | 1 | AN | Indicates whether the hazardous material stored is radioactive. | False |
| 213 | Curies | 9 digits with floating decimal | 10 | N | Activity in curies if the hazardous materials stored is radioactive. | False |
| 214 | Physical State | a = Solid b = Liquid c = Gas | 1 | AN | Physical state of the hazardous material stored. | True |
| 215 | Largest Container | Maximum 13 digit number, report units in Item 221. | 13 | N | Total capacity of largest container in which material is stored. | False |
| 216a | Federal Hazard Category = Fire | Y = Yes N = No | 1 | AN | Physical and health hazards associated with hazardous material. FIRE: Flammable liquids and solids, combustible liquids, pyrophorics, oxidizers. | False |
| 216b | Federal Hazard Category = Reactive | Y = Yes N = No | 1 | AN | Physical and health hazards associated with hazardous material. REACTIVE: Unstable reactive, organic peroxides, water reactive, radioactive. | False |
| 216c | Federal Hazard Category = Pressure Release | Y = Yes N = No | 1 | AN | Physical and health hazards associated with hazardous material. PRESSURE RELEASE: Explosives, compressed gases, blasting agents. | False |
| 216d | Federal Hazard Category = Acute Health | Y = Yes N = No | 1 | AN | Physical and health hazards associated with hazardous material. ACUTE HEALTH (Immediate): Highly toxic, toxic, Irritants, sensitizers, corrosives, other hazardous chemicals with an adverse effect with short term exposure. | False |
| 216e | Federal Hazard Category = Chronic Health | Y = Yes N = No | 1 | AN | Physical and health hazards associated with hazardous material. CHRONIC HEALTH (Delayed): Carcinogens, other hazardous chemicals with an adverse effect with long term exposure. | False |
| 216f | Federal Hazard Category = PHYSICAL: Flammable (gases, aerosols, liquids or solids) | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216g | Federal Hazard Category = PHYSICAL: Gas under pressure | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216h | Federal Hazard Category = PHYSICAL: Explosive | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS | False |
| 216i | Federal Hazard Category = PHYSICAL: Self-heating | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216j | Federal Hazard Category = PHYSICAL: Pyrophoric (liquid or solid) | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216k | Federal Hazard Category = PHYSICAL: Oxidizer (liquid, solid or gas) | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216l | Federal Hazard Category = PHYSICAL: Organic peroxide | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216m | Federal Hazard Category = PHYSICAL: Self-reactive | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216n | Federal Hazard Category = PHYSICAL: Pyrophoric gas | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216o | Federal Hazard Category = PHYSICAL: Corrosive to metal | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216p | Federal Hazard Category = PHYSICAL: In contact with water emits flammable gas | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216q | Federal Hazard Category = PHYSICAL: Combustible dust | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216r | Federal Hazard Category = PHYSICAL: Hazard not otherwise classified (HNOC) | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216s | Federal Hazard Category = HEALTH: Carcinogenicity | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216t | Federal Hazard Category = HEALTH: Acute toxicity (any route of exposure) | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216u | Federal Hazard Category = HEALTH: Reproductive toxicity | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216v | Federal Hazard Category = HEALTH: Skin corrosion or irritation | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216w | Federal Hazard Category = HEALTH: Respiratory or skin sensitization | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216x | Federal Hazard Category = HEALTH: Serious eye damage or eye irritation | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216y | Federal Hazard Category = HEALTH: Specific target organ toxicity (single or repeated exposure) | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216z | Federal Hazard Category = HEALTH: Aspiration hazard | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216aa | Federal Hazard Category = HEALTH: Germ cell mutagenicity | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216bb | Federal Hazard Category = HEALTH: Simple asphyxiant | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 216cc | Federal Hazard Category = HEALTH: Hazard not otherwise classified (HNOC) | Y = Yes N = No | 1 | AN | As provided in the manufacturers Safety Data Sheet (SDS). | False |
| 217 | Average Dally Amount | Maximum of 15 digits, including the decimal point and any decimal fraction. This amount should be consistent with the units reported in item 221. NOTE: This amount should not exceed that of maximum daily amount. | 15 | N | Average daily amount of hazardous material or mixture containing a hazardous material in each building or adjacent/outside area. Calculations are based on previous year's inventory of material reported on this page by totaling all daily amounts and dividing by the number of days the chemical will be present on the site. If this is a material that has not previously been present at this location the amount is the average daily amount projected to be on hand during the course of the year. | False |
| 218 | Maximum Daily Amount | Maximum 15 digits, including the decimal point and any decimal fraction. This amount should be consistent with the units reported in item 221. | 15 | N | Maximum amount of each hazardous material or mixture containing a hazardous material handled in a building or adjacent/outside area at any one time over the course of the year. This amount must contain at a minimum last year's inventory of the material reported on this page, with the reflection of additions, deletions, or revisions projected for the current year. The quantity reported cannot be less than the maximum volume of the container(s). | True |
| 219 | Annual Waste Amount | Maximum 15 digits,-including the decimal point and any decimal fraction. | 15 | N | Estimate of annual amount handled, if the hazardous material is a waste. | False |
| 220 | State Waste Code | 121 = Alkaline solution (pH >12.5) with metals (antimony, arsenic, barium, beryllium, cadmium, chromium, cobalt, copper, lead, mercury, molybdenum, nickel, seienium, silver, thallium, vanadium, and zinc) | 3 | AN | California 3-digit hazardous waste code as listed on the back of the Uniform Hazardous Waste manifest, if the hazardous material is a hazardous waste. | False |
| 122 = Alkaline solution without metaris (pH > 12.5) | ||||||
| 123 = Unspecified alkaline solution | ||||||
| 131 = Aqueous solution (2 < pH < 12.5) containing reactive anions (azide, bromate, chlorate, cyanide, fluoride, hypochlorite, nitrite, perchiorate, and sulfide anions) | ||||||
| 132 = Aqueous solution w/metals ( < restricted levels and see waste code 121 for a list of metals) | ||||||
| 133 = Aqueous solution with 10% or more total organic residues | ||||||
| 134 = Aqueous solution with <10% total organic residues | ||||||
| 135 = Unspecified aqueous solution | ||||||
| 141 = Off-specification, aged, or surplus inorganics | ||||||
| 151 = Asbestos-containing waste | ||||||
| 161 = Fluid-cracking catalyst (FCC) waste | ||||||
| 162 = Other spent catalyst | ||||||
| 171 = Metal sludge (see 121) | ||||||
| 172 = Metal dust (see 121) and machining waste | ||||||
| 181 = Other inorganic solid waste | ||||||
| 211 = Halogenated solvents (chloroform, methyl chloride, perchloroethylene, etc.) | ||||||
| 212 = Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) | ||||||
| 213 = Hydrocarbon solvents (benzene, hexane. Stoddard, etc.) | ||||||
| 214 = Unspecified solvent mixture | ||||||
| 221 = Waste oil and mixed oil | ||||||
| 222 = Oil/water separation sludge | ||||||
| 223 = Unspecified oli-containing waste | ||||||
| 231 = Pesticide rinse water | ||||||
| 232 = Pesticides and other waste associated with pesticide production | ||||||
| 241 = Tank bottom waste | ||||||
| 251 = Still bottoms with halogenated organics | ||||||
| 252 = Other still bottom waste | ||||||
| 261 = Polychlorinated biphenyls and material containing PCB's | ||||||
| 271 = Organic monomer waste (includes unreacted resins) | ||||||
| 272 = Polymeric resin waste | ||||||
| 281 = Adhesives | ||||||
| 291 = Latex waste | ||||||
| 311 = Pharmaceutical waste | ||||||
| 321 = Sewage sludge | ||||||
| 322 = Biological waste other than sewage sludge | ||||||
| 331 = Off-specification, aged, or surplus organics | ||||||
| 341 = Organic liquids (nonsolvents) with halogens | ||||||
| 342 = Organic liquids with metals (see 121) | ||||||
| 343 = Unspecified organic liquid mixture | ||||||
| 351 = Organic solids with halogens | ||||||
| 352 = Other organic solids | ||||||
| 411 = Alum and gypsum sludge | ||||||
| 421 = Lime sludge | ||||||
| 431 = Phosphate sludge | ||||||
| 441 = Sulphur sludge | ||||||
| 451 = Degreasing sludge | ||||||
| 461 = Paint sludge | ||||||
| 471 = Paper sludge/pulp | ||||||
| 481 = Tetraethyl lead sludge | ||||||
| 491 = Unspecified sludge waste | ||||||
| 511 = Empty pesticide containers 30 gallons or more | ||||||
| 512 = Other empty containers 30 gallons or more | ||||||
| 513 = Empty containers less than 30 gallons | ||||||
| 521 = Drilling mud | ||||||
| 531 = Chemical toilet waste | ||||||
| 541 = Photochemicals / photo processing waste | ||||||
| 551 = Laboratory waste chemicals | ||||||
| 561 = Detergent and soap | ||||||
| 571 = Fly ash, bottom ash, and retort ash | ||||||
| 581 = Gas scrubber waste | ||||||
| 591 = Baghouse waste | ||||||
| 611 = Contaminated soil from site clean-ups | ||||||
| 612 = Household waste | ||||||
| 613 = Auto shredder waste | ||||||
| 614 = Treated wood waste | ||||||
| 711 = Liquids with cyanides > 1000 mg/l | ||||||
| 721 = Liquids with arsenic > 500 mg/l | ||||||
| 722 = Liquids with cadmium > 100 mg/l | ||||||
| 723 = Liquids with chromium (VI) > 500 mg/l | ||||||
| 724 = Liquids with lead > 500 mg/l | ||||||
| 725 = Liquids with mercury > 20 mg/l | ||||||
| 726 = Liquids with nickel > 134 mg/l | ||||||
| 727 = Liquids with selenium > 100 mg/l | ||||||
| 728 = Liquids with thallium > 130 mg/l | ||||||
| 731 = Liquids with polychlorinated biphenyls > 50 mg/l | ||||||
| 741 = Liquids with halogenated organic compounds > 1000 mg/l | ||||||
| 751 = Solids or sludge with halogenated organic comp. > 1000 mg/kg | ||||||
| 791 = Liquids with pH < 2 | ||||||
| 792 = Liquids with pH < 2 with metals | ||||||
| 801 = Waste potentially containing dioxins | ||||||
| 221 | Units (Inventory) | a = gallons b = cubic feet c = pounds d = tons | 1 | AN | Unit of measure which is most appropriate for the material being reported on this page. NOTE: If the material is a federally defined Extremely Hazardous Substance (EHS), all amounts must be reported in pounds. If material is a mixture containing an EHS, report the units that the material is stored in (gallons, pounds, cubic feet, or tons). | True |
| 222 | Days on Site | 3 | N | Total number of days during the year material is on site. | False | |
| 223 | Storage Container [Select Option] | Y = Yes N = No | 1 | AN | This field entry (223) is a placeholder field to indicate that at least one storage container option must be selected from fields 223a-223r. | True |
| 223a | Storage Container = Aboveground Tank | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223b | Storage Container = Underground Tank | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223c | Storage Container = Tank Inside Building | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223d | Storage Container = Steel Drum | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223e | Storage Container = Plastic-/-Non-Metallic Drum | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223f | Storage Container = Can | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223g | Storage Container = Carboy | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223h | Storage Container = Silo | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223i | Storage Container = Fiber Drum | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223j | Storage Container = Bag | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223k | Storage Container = Box | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223l | Storage Container = Cylinder | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223m | Storage Container = Glass Bottle | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223n | Storage Container = Plastic Bottle | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223o | Storage Container = Tote Bin | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223p | Storage Container = Tank Truck, Tank Wagon | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223q | Storage Container = Tank Car, Rail Car | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223r | Storage Container = Other | Y = Yes N = No | 1 | AN | Type of storage container in which hazardous material is stored. At least one storage container type must be selected for each chemical. | False |
| 223r-1 | Specify Other Storage Container | Narrative | 30 | AN | False | |
| 224 | Storage Pressure | a -= Ambient b = Below Ambient c = Above Ambient | 1 | AN | Pressure at which hazardous material is stored. | False |
| 225 | Storage Temperature | a = Ambient b = Below Ambient c = Above Ambient d= Cryogenic | 1 | AN | Temperature at which hazardous material is stored. | False |
| 226 | Hazardous Component 1 Percent by Weight | Percentage with up to 2 decimal digits. Valid values are between 0.01 and 100.00 | 6 | N | Percentage weight of hazardous component in a mixture. If a range of percentages is available, report the highest percentage in that range. | False |
| 227 | Hazardous Component 1 Name | Narrative | 500 | AN | Chemical name of hazardous component in a mixture (refer to MSDS or, in the case of trade secrets, refer to manufacturer). All hazardous components in the mixture present at greater than 1% by weight if non-carcinogenic, or 0.1% by weight if carcinogenic, should be reported. If more than five hazardous components are present above these percentages, the business may submit an-additional sheet of paper to capture the required information. Information on more than five components is not submitted electronically unless the CUPA has established local standards. When reporting a waste mixture, mineral and chemical composition should be listed. | False |
| 228 | Hazardous Component 1 EHS | Y = Yes N = No | 1 | AN | Indicates if the component of the mixture is considered an Extremely Hazardous Substance as defined in 40 CFR Part 355. | False |
| 229 | Hazardous Component 1 CAS # | 15 | AN | Chemical Abstract Service (CAS) number related to hazardous component in the mixture. | False | |
| 230 | Hazardous Component 2 Percent by Weight | Percentage with up to 2 decimal digits. Valid values are between 0.01 and 100.00. | 6 | N | Percentage weight of hazardous component in a mixture. If a range of percentages is available, report the highest percentage in that range. | False |
| 231 | Hazardous Component 2 Name | 500 | AN | See description in item 227. | False | |
| 232 | Hazardous Component 2 EHS | Y = Yes N = No | 1 | AN | See description in item 228. | False |
| 233 | Hazardous Component 2 CAS # | 15 | AN | See description in item 229. | False | |
| 234 | Hazardous Component 3 Percent by Weight | Percentage with up to 2 decimal digits. Valid values are between 0.01 and 100.00. | 6 | N | Percentage weight of hazardous component in a mixture. If a range of percentages is available, report the highest percentage in that range. | False |
| 235 | Hazardous Component 3 Name | 500 | AN | See description in item 227. | False | |
| 236 | Hazardous Component 3 EHS | Y = Yes N = No | 1 | AN | See description in item 228. | False |
| 237 | Hazardous Component 3 CAS # | 15 | AN | See description in item 229. | False | |
| 238 | Hazardous Component 4 Percent by Weight | Percentage with up to 2 decimal digits. Valid values are between 0.01 and 100.00. | 6 | N | Percentage weight of hazardous component in a mixture. If a range of percentages is available, report the highest percentage in that range. | False |
| 239 | Hazardous Component 4 Name | 500 | AN | See description in item 227. | False | |
| 240 | Hazardous Component 4 EHS | Y = Yes N = No | 1 | AN | See description in item 228. | False |
| 241 | Hazardous Component 4 CAS # | 15 | AN | See description in item 229. | False | |
| 242 | Hazardous Component 5 Percent by Weight | Percentage with up to 2 decimal digits. Valid values are between 0.01 and 100.00. | 6 | N | Percentage weight of hazardous component in a mixture. If a range of percentages is available, report the highest percentage in that range. | False |
| 243 | Hazardous Component 5 Name | 500 | AN | See description in item 227. | False | |
| 244 | Hazardous Component 5 EHS | Y = Yes N = No | 1 | AN | See description in item 228. | False |
| 245 | Hazardous Component 5 CAS # | 15 | AN | See description in item 229. If more than five hazardous components are present at greater than 1% by weight if non-carcinogenic, or 0.1% by weight if carcinogenic, the information is not submitted electronically unless the CUPA has established local data standards. | False | |
| 246 | Chemical Description Comment | 1000 | AN | Use to report additional chemical description details as needed and/or as required by your local regulator. | False | |
| 247 | Additional Mixture Components | 2000 | AN | Use to report additional hazardous mixture component data (as necessary). | False | |
| 250 | CERS Chemical Library ID | 50 | AN | The CERS Chemical Library includes descriptions of hazardous substances which don't have CAS numbers. This optional field allows reporters to specify a submitted chemical record is based upon and should be updated with the latest information from the specified chemical ID in the CERS Chemical Library. This field is needed to capture "canned" materials described in the CERS Chemical Library that don't have CAS numbers. If a submitted chemical record cites multiple identifiers, CERS will update the record with the latest information based upon the following order of precedence: CAS #, CERS Chemical Library ID, SRS Identifier. | False | |
| 251 | US EPA Substance Registry System Identifier | 50 | AN | The US EPA's Substance Registry System (SRS) includes descriptions of hazardous substances which don't have CAS numbers. This optional field allows reporters to specify a submitted chemical record is based upon and should be updated with the latest information from the specified identifier from SRS. This field is needed to capture "canned" materials described in the CERS Chemical Library that don't have CAS numbers. If a submitted chemical record cites multiple identifiers, CERS will update the record with the latest information based upon the following order of precedence: CAS #, CERS Chemical Library ID, SRS Identifier. | False | |
| 252 | DOT Hazard Classification | 1.1 = 1.1 - Mass Explosive Hazard | 5 | AN | Provide the chemical/hazardous materials US Department of Transportation (DOT) | False |
| Identifier | 1.2 = 1.2 - Projection Hazard | Dangerous Goods Classification | ||||
| 1.3 = 1.3 - Fire and/or Minor Blast/Projection Hazard | ||||||
| 1.4 = 1.4 - Fire and/or Minor Blast/Projection Hazard | ||||||
| 1.5 = 1.5 - Very Insensitive with Mass Explosion Hazard | ||||||
| 1.6 = 1.6 - Extremely Insensitive; No Mass Explosion Hazard | ||||||
| 2.1 = 2.1 - Flammable Gases | ||||||
| 2.2 = 2.2 - Nonflammable Gases | ||||||
| 2.3 = 2.3 - Toxic Gases | ||||||
| 3 = 3 - Flammable and Combustible Liquids | ||||||
| 4.1 = 4.1 - Flammable Solids | ||||||
| 4.2 = 4.2 - Spontaneously Combustible | ||||||
| 4.3 = 4.3 - Dangerous When Wet | ||||||
| 5.1 = 5.1 - Oxidizing Substances | ||||||
| 5.2 = 5.2 - Organic Peroxides | ||||||
| 6.1 = 6.1 - Toxic Substances | ||||||
| 6.2 = 6.2 - Infectious Substances | ||||||
| 7 = 7 - Radioactive Material | ||||||
| 8 = 8 - Corrosives (Liquids and Solids) | ||||||
| 9 = 9 - Misc. Hazardous Materials |
1. New chapter 2 and table filed 11-16-2004; operative 12-16-2004 (Register 2004, No. 47).
2. Amendment filed 12-18-2007; operative 1-17-2008 (Register 2007, No. 51).
3. Amendment filed 12-17-2013; operative 12-17-2013 pursuant to Government Code section 11343.4(b)(3) (Register 2013, No. 51).
4. Change without regulatory effect amending table filed 12-28-2017 pursuant to section 100, title 1, California Code of Regulations (Register 2017, No. 52).
5. Amendment of Data Element ID No. 218 filed 6-14-2018; operative 7-1-2018 pursuant to Government Code section 11343.4(b)(3) (Register 2018, No. 24).
Disclaimer: These regulations may not be the most recent version. California may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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