Hazardous substances officer duty: When you have to order and how to prove it

The obligation to appoint a hazardous substances officer does not arise from an individual number of employees, but from Section 6 GefStoffV in conjunction with TRGS 400 (as of 2017, updated in 2024). As soon as activities involving hazardous substances are carried out, the employer must appoint a qualified person to prepare and update the risk assessment and monitor the protective measures. In practice, this expert person is referred to as a hazardous materials officer, even if the regulation does not use the term literally. This results in a continuous organisational obligation for management, no legal vacuum below a supposed threshold.

Anyone who uses cleaning agents, laboratory chemicals, adhesives, fuels, varnishes or welding additives regularly falls within the scope of application. This article explains the legal reference points in Section 6 GefStoffV, TRGS 400 and Section 13 ArbSchG, the specialist knowledge requirements, the appointment with certificate and reporting line, the ongoing tasks as well as the verification to supervisory authorities, professional associations and auditors. CIVAC is a compliance platform and officer-as-a-service and consistently maps the obligation from the risk inventory to the signed appointment certificate. You will receive a clear picture of when the order is required, which evidence applies and how the path from knowledge to audit readiness runs in two working days instead of two to six weeks.

The Hazardous Substances Ordinance (GefStoffV) obliges every employer who carries out activities involving hazardous substances to carry out a risk assessment in accordance with Section 6. This assessment cannot be delegated to the workforce, but must be prepared or professionally responsible for by a qualified person. If the employer does not have the necessary specialist knowledge, he must seek expert advice in accordance with Section 6 Paragraph 11 GefStoffV. TRGS 400 specifies which content requirements the risk assessment must meet and which qualifications the expert person should have. As a technical rule, it is not a standard in the narrower sense, but it does have the effect of presumption: anyone who follows it is generally considered to be legally compliant. Anyone who deviates bears the burden of justification.

The Occupational Safety and Health Act (§§ 3, 5, 13 ArbSchG), DGUV Regulation 1 and the Chemicals Act also apply. For certain substance groups such as asbestos, mercury or carcinogenic substances in category 1A/1B, additional TRGS are added, such as TRGS 519 for asbestos removal or TRGS 910 for carcinogenic substances with assessment standards. The Federal Immission Control Act and the EU REACH regulation also come into play as soon as substances are imported, further processed or classified as being of particular concern. An appointed hazardous materials officer coordinates all of these requirements without removing responsibility from management. This chain of obligations must be clearly reflected in the appointment certificate, in the organisational chart and in the reporting line. Anyone who assigns the task to an external hazardous substances officer regulates interfaces, representation and resources contractually and in writing. The scope of the authority to issue instructions, the access rights to procurement data and the escalation path in the event of rejected measures must also be specified in the order contract. Others run compliance like a filing cabinet. We run it like software. The appointment certificate, signed, filed, verifiable.

The personal scope of application of the GefStoffV is broad. Industry, crafts, laboratories, workshops, cleaning services, printing companies, electroplating companies, food manufacturers, hospitals, pharmacies, gas stations, carpenters, painters, construction companies and municipal building yards are affected. Administrative organisations with an in-house workshop or canteen are also included in the scope as soon as cleaning, disinfection or lubricants are used there. What is relevant is not the industry name, but the actual activity carried out with dangerous mixtures in accordance with the CLP Regulation (Regulation EC 1272/2008). Research institutes, universities and municipal pools with chlorination are also included. Logistics centres with hazardous substance sections, data centres with coolants and battery storage as well as large agricultural operations with pesticides are also included.

A rigid employee threshold does not exist in Section 6 GefStoffV. However, there are practical sizes: Anyone who stores more than 100 kilograms of certain hazardous substances is also subject to the Major Accident Ordinance (12th BImSchV). Anyone who handles carcinogenic substances must keep a register in accordance with Section 14 GefStoffV and instruct employees separately. When working with asbestos, TRGS 519 applies with its own expertise requirements. The appointment of a representative is then in fact indispensable, even if the wording of the standard avoids the term. CIVAC maintains templates and checklists for each of the 25 representative roles so that the company's activity map is clearly mapped to the legal basis. An activity matrix lists the substance, quantity, frequency, protective measures and responsible person so that the obligations become transparent. This matrix is ​​also the basis for the substitution test according to Section 7 GefStoffV. The transition to ECHA's SCIP database is also served from the same database, without the need for a second entry. Centralized care typically saves several person-days per location and year. Licence the workspace for your internal representatives, or have our representatives order it. The auditor calls, the evidence is ready.

Expertise is described in TRGS 400 as a combination of education, professional experience and timely training. In practice, this means scientific or technical training, at least two years of relevant experience in dealing with hazardous substances and subject-specific training. The advanced training is usually offered as a course with around 40 teaching units and must be renewed every five years with refresher modules. The employer's selection decision must be documented so that supervisory authorities can understand its plausibility. Recognized providers include professional associations, TÜV, Dekra, IHK educational institutions and specialised training service providers who base their curricula on TRGS 400. Part-time university courses on toxicology or occupational medicine are also accepted as additional evidence.

In complex material landscapes, such as in pharmaceutical production, electroplating or construction chemistry, a single person is rarely enough. It is then advisable to appoint a team made up of internal managers and an external hazardous substances officer. CIVAC supplies appointment certificates with clearly separated areas of responsibility, rules of representation and a reporting line to management. Certificates, proof of training and re-certification deadlines are stored and automatically monitored in the workspace. The appointment certificate, signed, filed, verifiable. In this way, a formal requirement becomes an audit-proof process that does not break down even if the person changes. The EU data residency in the workspace ensures that personal training certificates do not flow to third countries. The confidentiality of substance labels towards suppliers is also technically enforced in the platform. Further information can be found in our CIVAC FAQ collection on ordering practice as well as in the role descriptions, which specify individual requirements for each industry. This creates a specialist knowledge file that every auditor can review in under two minutes. The personnel file and the specialist knowledge file are strictly separated, so that data protection principles according to Art. 5 GDPR are strictly adhered to.

The appointment is made in writing and should contain at least: name and function of the appointed person, specific tasks in accordance with Section 6 GefStoffV and TRGS 400, reporting line to a member of the management, allocated resources, representation regulations, access rights to business premises, data and employees as well as the commitment to regular training. The document is signed by the employer and agent and stored permanently. The professional association expects that the order can be presented at any time, including during an inspection by the trade inspectorate. A missing or outdated order is often complained about first because it can be checked without any further effort. Inquiries from the authorities due to an accident or a report also usually begin with the presentation of the appointment certificate.

The task list typically includes the risk assessment, the list of hazardous substances in accordance with Section 6 Paragraph 12 GefStoffV, the selection and monitoring of protective measures, the instruction of employees, occupational health care in coordination with the company doctor, information on metabolism and the Advice on procurement. CIVAC provides 490 ready-to-use audit templates that display the appointment certificate with a catalogue of tasks, reporting lines and escalation path in a standardised manner. The representative works in the workspace, the management sees the reporting line, the auditor receives the signed certificate from the audit folder. Deadline begins as soon as we become aware of it. The templates are versioned so that any adjustment to new legal situations, such as an amendment to the GefStoffV or an update to TRGS 400, remains comprehensible. A central overview shows open items, due dates and those responsible at a glance. A digital signature procedure with a qualified electronic signature according to eIDAS is optionally available and particularly speeds up multi-location operations. The handover to a successor is also documented in the workspace with two clicks, so that there are no handover gaps.

In day-to-day operations, the hazardous substances officer maintains the list of hazardous substances, checks safety data sheets in accordance with Annex II of the REACH regulation, plans substitution tests for substances of particular concern and coordinates protective measures with the occupational safety specialist and the company doctor. He accompanies the procurement of new materials, evaluates storage classes according to TRGS 510 and checks bans on joint storage. In the event of metabolism or process changes, he updates the risk assessment and instructs affected employees. In addition, there is annual instruction in accordance with Section 14 GefStoffV with proof by signature or electronic protocol. He reads new safety data sheets within a defined period of time and compares them with the directory.

In the event of an escalation, for example in the event of a substance leak or a near-exposure, the representative coordinates the immediate report to the responsible authorities, documents the incident, initiates a cause analysis and measures and reports to management. This reporting line is not informal: it is anchored in the appointment certificate as a regular quarterly report and as an ad hoc path. CIVAC maps both paths in the workspace and logs them with a time stamp and responsible person. This creates complete evidence that documents organisational responsibility in investigations according to Section 130 OWiG or in fine proceedings by the professional association. Audit-proof, documented, § 6-proof. If necessary, the escalation path also includes interfaces with the emergency officer, the fire protection officer and the plant management, which are mapped in the workspace with clearly addressed areas of responsibility. The step-by-step logic avoids having to first look for responsibilities in an emergency. Experience has shown that the average response time to a report drops from hours to minutes because the reporting chain is technically prepared. A later reconstruction of the facts can be achieved even after years, which can be crucial in the event of a claim for damages.

Anyone who does not appoint a qualified person or violates their obligations according to § 6 GefStoffV risks fines according to § 22 GefStoffV in conjunction with § 26 ChemG in the amount of up to 50,000 euros per individual violation. In addition, organisational negligence occurs according to Section 130 OWiG with fines against the company of up to ten million euros and against management personnel with fines of up to one million euros. In the criminal area, § 222 StGB (negligent homicide) or § 229 StGB (negligent bodily harm) also apply to injured or dead people. In addition, there is reputational damage in supply chain audits and ESG audits, which now regularly check the handling of hazardous substances. CSRD reports also explicitly address incidents and sanctions.

In terms of insurance law, there is also recourse from the professional association. If the employer has grossly negligently failed to appoint a representative and an accident at work involving hazardous substances occurs, the professional association can take recourse in accordance with Section 110 SGB VII. Business liability insurance also often excludes grossly negligent organisational failure. The order is therefore not only required for regulatory reasons, but is also simply a risk lever. CIVAC documents the order as a compliance platform and officer-as-a-service in such a way that storage, version status and signature chains can be checked at any time. Turn reading into an assignment. Anyone who recognises the duty and waits three weeks will be in the area of ​​conscious neglect of duty in the event of damage. This is the most unfavorable position under labour, regulatory and criminal law. A documented order path with date, responsible person and SLA neutralizes this risk in two working days. The appointment also has an additional relief in the event of board or managing director liability because it proves the proper transfer of duties.

The decision between internal ordering and external awarding depends on the material landscape, number of locations, expertise profile and availability. An internal employee knows the company and is close to the processes, but must have specialist knowledge, further training and sufficient time off. He is present in day-to-day work, sees changes early, but may be less independent towards superiors. An external hazardous materials officer brings comparative experience from several companies, is independent in assessment and transparent in terms of calculations. The duties of management remain identical in both models. Even in group structures with matrix responsibility, the respective local branch remains responsible.

CIVAC offers both ways in one system: Licence the workspace for your internal representatives, or have our representatives appoint them. In the classic market, recruiting an external representative takes between two and six weeks, as the suitability test, contract negotiation and handover take time. CIVAC shortens this path to two working days through standardised appointment certificates, stored expertise profiles and documented onboarding. This means that there is no gap between the knowledge of the duty and its fulfilment. For companies with several locations and mixed material landscapes, a hybrid solution consisting of internal managers and external senior representatives is usually the most robust constellation. The appointment certificate regulates the interfaces clearly so that responsibilities are not assigned twice or not assigned at all. A decision matrix with the criteria number of locations, material complexity, existing expertise, audit frequency and cost budget helps to determine the appropriate variant in a two-hour workshop. The order is placed immediately afterwards, without separate contract negotiations. A later migration from external to internal or vice versa is possible in the workspace by changing roles without losing data.

An inspection by the trade inspectorate or a sample from the trade association regularly checks five points: the appointment certificate with signatures, the current risk assessment in accordance with Section 6 GefStoffV, the list of hazardous substances in accordance with Section 6 Paragraph 12 GefStoffV, the employees' training certificates and the protective measures on site. In the case of external audits, for example as part of supplier qualification or ISO/IEC 27001:2022 certification with operational interfaces, the representation regulations, training certificates and escalation protocols are also included. ESG auditors and CSRD auditors now also regularly ask about lists of hazardous substances and substitution tests. Suppliers and major customers are increasingly demanding self-assessment questionnaires with references to sources.

Anyone who has to reconstruct these documents from email attachments, local folders and personal notes is, above all, wasting time. Anyone who accesses it from a central workspace with versioning, permissions and EU data residency will respond within minutes. CIVAC maps the chain of custody in such a way that the appointment certificate, risk assessment, training documentation and escalation protocols are linked to one another. The occupational safety specialist is connected to the workspace, as are the company doctor, the fire protection officer and the environmental protection officer. The auditor calls, the evidence is ready. Audit-proof, documented, § 6-proof. An audit trail shows who changed what and when, so that the plausibility of the documentation is reliable even in the event of a dispute. This turns a stack of paper into a digitally managed, auditable process that meets supervisory requirements. An export in the standardised audit package is possible with one click and significantly relieves the internal compliance function. If requested, the export can be provided in the format of the respective supervisory authority or the auditing corporate customer, for example as an encrypted PDF with a table of contents and cross-references. In this way, the verification becomes a short routine, not a weekly task.

CIVAC is a compliance platform and officer-as-a-service that maps the duty of a hazardous materials officer in one system. In the workspace you will find the appointment certificate as a versioned template, a pre-structured risk assessment according to TRGS 400, a list of hazardous substances according to Section 6 Paragraph 12 GefStoffV, instruction modules and an audit folder with 490 ready-to-use templates. Deadlines, re-certifications and repeat instruction are calendared and reported automatically. The reporting line to management is stored in the organisational chart; escalation takes place with a time stamp and responsible person. The EU data residency ensures that personal training certificates remain within the EU.

Licence the workspace for your internal representatives, or have our representatives order it. In the second model, we provide a qualified person according to TRGS 400, take over the order with a certificate and catalogue of tasks and deliver the quarterly report directly to your management. The CIVAC SLA of two working days for taking up a role replaces the classic initiation process of two to six weeks. Turn reading into an assignment. Write to info@civac.de or use the contact form on civac.de. We confirm receipt on the same working day and provide an initial assessment with a draft appointment certificate within the standard SLA. If you initially just want to clarify whether the obligation even applies, a brief description of your material landscape is sufficient. We answer with a legal classification and name the next three concrete steps. In this way, the section in the legal text becomes an operational plan with a due date and those responsible. Together with your management, we determine reporting frequency, escalation thresholds and audit preparation windows. The result is a compliance setup that is fully effective in one quarter and routine in twelve months.