A plain-English guide to SDS management under OSHA HazCom, including SDS access, hazardous chemical lists, written programs, and how SDS records connect to Tier II reporting review.
SDS management sounds basic until someone actually has to find the right sheet during a busy shift.
A warehouse may have cleaning products, forklift battery chemicals, aerosol cans, lubricants, fuel, maintenance materials, compressed gases, or production chemicals. A small manufacturer may have raw materials, coatings, adhesives, solvents, or mixtures that arrive under different trade names. The paperwork may be split between binders, email attachments, vendor portals, shared drives, and old PDFs.
That is where SDS management becomes more than a file-storage problem.
Under OSHA’s Hazard Communication Standard, chemical manufacturers and importers must obtain or develop a Safety Data Sheet for each hazardous chemical they produce or import, and employers must have an SDS in the workplace for each hazardous chemical they use.29 CFR 1910.1200(g)(1)
For facilities that also evaluate Tier II reporting, SDS records matter because EPCRA hazardous chemical reporting starts with whether OSHA HazCom requires the facility to prepare or have available an SDS for a hazardous chemical, and then asks whether the applicable EPCRA threshold is met.40 CFR 370.10
So SDS management is not the same thing as Tier II reporting. But it is often the first practical step.
OSHA defines a “hazardous chemical” as any chemical classified as a physical hazard or health hazard, a simple asphyxiant, combustible dust, pyrophoric gas, or hazard not otherwise classified.29 CFR 1910.1200(c)
That definition is broader than many facility managers expect. A product does not have to look dramatic or unusual to be part of a HazCom review. If it is a hazardous chemical under OSHA HazCom and the employer uses it, the employer must have an SDS in the workplace for that hazardous chemical.29 CFR 1910.1200(g)(1)
A common mistake is treating SDS management as something only “chemical plants” need to care about. The rule is tied to hazardous chemicals in the workplace, not to whether the company thinks of itself as being in the chemical business.29 CFR 1910.1200(c)29 CFR 1910.1200(g)(1)
OSHA HazCom requires the SDS to be in English, although the employer may maintain copies in other languages as well.29 CFR 1910.1200(g)(2)
OSHA’s SDS format uses 16 section headings. OSHA’s Appendix D specifies the required information for Sections 1 through 11 and Section 16. Sections 12 through 15 may be included, but OSHA does not require them under Appendix D and does not enforce the content of those sections because they fall outside OSHA’s jurisdiction.29 CFR 1910.1200(g)(2)29 CFR 1910.1200 App. D
For a facility manager, the most useful point is simple: the SDS is not just a product description. It is the main document workers and managers use to understand hazard identification, composition information, first-aid information, fire-fighting information, accidental release measures, handling and storage, exposure controls, physical and chemical properties, stability and reactivity, toxicological information, and other information included in the SDS format.29 CFR 1910.1200(g)(2)
That is why saving only the product label, invoice, or vendor catalog page is not the same as maintaining the SDS required under HazCom.29 CFR 1910.1200(g)(1)29 CFR 1910.1200(g)(2)
The basic employer duty is direct: employers must have an SDS in the workplace for each hazardous chemical they use.29 CFR 1910.1200(g)(1)
If a shipment labeled as a hazardous chemical does not include the SDS, the distributor or employer must obtain one from the chemical manufacturer or importer as soon as possible.29 CFR 1910.1200(g)(6)
That means a practical SDS process should not wait until the annual cleanup. When a new hazardous chemical comes into the workplace, the SDS should be added to the SDS system and tied to the facility’s chemical list.29 CFR 1910.1200(g)(1)29 CFR 1910.1200(e)
OSHA requires employers to maintain workplace copies of required SDSs for each hazardous chemical and to ensure they are readily accessible during each work shift to employees when they are in their work areas.29 CFR 1910.1200(g)(8)
Electronic access is allowed. OSHA permits electronic access and other alternatives to paper copies as long as they do not create barriers to immediate employee access in each workplace.29 CFR 1910.1200(g)(8)
That last part is where facilities should be careful. An electronic SDS system can be practical, but employees still need access during each work shift when they are in their work areas.29 CFR 1910.1200(g)(8)
Where employees must travel between workplaces during a work shift — meaning their work is carried out at more than one geographical location — OSHA allows SDSs to be kept at the primary workplace facility. In that situation, the employer must ensure employees can immediately obtain the required information in an emergency.29 CFR 1910.1200(g)(9)
OSHA does not require every facility to use one specific SDS storage method.
The rule says SDSs may be kept in any form, including as operating procedures. It also allows SDSs to be stored in a way that covers groups of hazardous chemicals in a work area when it is more appropriate to address the hazards of a process rather than individual hazardous chemicals.29 CFR 1910.1200(g)(10)
But the flexibility has a limit. In all cases, the required information must be provided for each hazardous chemical and must be readily accessible during each work shift to employees when they are in their work areas.29 CFR 1910.1200(g)(10)
In plain English: paper binder, electronic system, shared device, or process-based records may work, but the employee access requirement still applies.29 CFR 1910.1200(g)(8)29 CFR 1910.1200(g)(10)
SDSs should not float around by themselves.
OSHA HazCom requires employers to develop, implement, and maintain a written hazard communication program at each workplace. That written program must describe how the labels and other forms of warning, SDSs, and employee information and training requirements will be met.29 CFR 1910.1200(e)
The written program must also include a list of hazardous chemicals known to be present using a product identifier that is referenced on the appropriate SDS.29 CFR 1910.1200(e)
This is where many small facilities can improve quickly. A clean chemical list tied to SDS product identifiers makes it easier to know what is on site, what SDSs are missing, and what chemicals may need to be reviewed for Tier II threshold purposes.29 CFR 1910.1200(e)40 CFR 370.10
A common mistake is assuming that having SDSs automatically means a facility must file Tier II.
That is not the federal test. Under 40 CFR 370.10, EPCRA hazardous chemical reporting applies when OSHA HazCom requires the facility to prepare or have available an SDS for a hazardous chemical and the hazardous chemical is present at or above an applicable reporting threshold.40 CFR 370.10
For non-EHS hazardous chemicals, the general federal threshold is 10,000 pounds unless a special threshold applies.40 CFR 370.10
For Extremely Hazardous Substances, the federal threshold is 500 pounds or the Threshold Planning Quantity, whichever is lower.40 CFR 370.10
So the SDS list is the starting point, not the filing decision. A facility still has to review chemical quantities, EHS status, exemptions, and state, territory, tribal, or local requirements.40 CFR 370.10EPA EPCRA Hazardous Chemical Inventory Reporting Guidance
EPA also states that some states may have specific requirements for reporting and submission of the Tier II inventory form, state reporting form, or reporting format, and facilities should contact their state or Tribe for specific reporting requirements.EPA Tier II Forms and Instructions
A busy facility does not need a complicated process to start. It needs a process that keeps SDS records current, findable, and tied to the chemicals actually present in the workplace.
A practical SDS review should answer:
That checklist is not a substitute for a full HazCom review, but it is a useful starting point.
HazRecord can help facilities organize chemical inventory, SDS records, product identifiers, storage details, and Tier II preparation notes in one place. That organization can support a cleaner SDS review and may help facilities track which chemicals need closer review for EPCRA threshold purposes.
HazRecord does not make the final legal determination, file on behalf of a facility, replace legal review, or guarantee compliance. Facilities remain responsible for verifying OSHA HazCom obligations, EPCRA reporting requirements, and applicable state, tribal, territory, and local submission rules.
This guide is for general informational purposes only. It is not legal advice. Facilities remain responsible for verifying and submitting required reports to the appropriate federal, state, tribal, and local agencies.
HazRecord helps facilities organize chemical inventory, SDS records, storage locations, and Tier II reporting preparation in one place.