Ask a small contractor for its environmental legal register and most will produce something written when the ISO 14001 system was first set up, three or four years ago, and not opened since. That is the ordinary failure mode, not a rare one, and the standard has not made it easier: BS EN ISO 14001 has changed edition twice since that register was probably written, from the 2015 text, through the 2015+A1:2024 amendment, to a fourth edition, BS EN ISO 14001:2026, that is current now. A register does not need updating every time the management-system standard moves. It needs updating whenever the law underneath it moves, and this year the law has moved with a specific date attached: a new duty on waste tracking starts on 1 October 2026. This post is about what clause 6.1.3 actually asks a contractor to hold, what a construction site's list looks like in practice, and the entries that go quietly out of date without anyone noticing.
Clause 6.1.3: compliance obligations, not "the law"
ISO 14001:2015 does not use the phrase "legal register". Clause 6.1.3 asks the organisation to determine and have access to the compliance obligations related to its environmental aspects, to determine how those obligations apply, and to take them into account when planning the management system. Compliance obligations means more than statute: it includes the conditions on a planning consent, the requirements a client has written into a contract, and any voluntary scheme the company has signed up to, alongside the Acts, regulations and consents that apply regardless. In practice, for a construction SME, this becomes one document: a register with one line per instrument, what it requires of this company on this kind of site, how the company meets it, the evidence, and the date it was last checked. The compliance obligations register is the document an auditor asks for on day one of a site visit, and it is also the document most likely to have been written once and left.
What is actually on a construction site's register
The list is longer than most contractors expect, because ordinary site activities each trigger their own instrument. The core group rarely changes: the Environmental Protection Act 1990, section 34, the duty of care for anyone who produces, keeps or disposes of waste; the Waste (England and Wales) Regulations 2011, which govern waste transfer notes and the waste hierarchy; the Environmental Permitting (England and Wales) Regulations 2016, for any activity that needs an exemption or a permit, from a mobile plant registration to a groundwater activity; the Hazardous Waste (England and Wales) Regulations 2005, for anything from asbestos to waste oil; and the Control of Pollution (Oil Storage) (England) Regulations 2001, for every bunded fuel tank on site. Alongside these sit the instruments that only bite on certain jobs: the Control of Pollution Act 1974, section 61, for a prior consent on noisy works; the Wildlife and Countryside Act 1981, the Conservation of Habitats and Species Regulations 2017 and the Protection of Badgers Act 1992, wherever a survey has found a protected species nearby; and the Environment Act 2021, now that biodiversity net gain is a planning condition on most sites rather than an aspiration. None of this is exotic. It is the ordinary paperwork of a site that stores fuel, produces skips and sits near a hedge, and every line of it belongs on the register, not in a consultant's head.
What changes on 1 October 2026
The Digital Waste Tracking (England) Regulations 2026, SI 2026/729, make electronic recording of waste movements mandatory for waste receivers from 1 October 2026, with carriers and brokers following in a second phase from spring 2027. For a contractor this reaches further than the waste transfer note in the site cabin. It changes how the skip company, the muck-away haulier and the recycling facility record what they took off site, and a compliance obligations register written before this year will not mention it. This is the clearest example we can point to right now of why the register has to be a living document rather than a start-up artefact: the duty exists whether or not it is written down, and a contractor who cannot show it has been considered has already failed clause 6.1.3, regardless of whether it has failed the duty itself.
The entries that quietly go stale
Two things make an environmental register drift out of date. The first is revocation. The Environmental Protection (Duty of Care) Regulations 1991 were revoked for England and Wales by the Waste (England and Wales) Regulations 2011, which now carry the duty of care requirement at regulation 35; a register that still cites the 1991 Regulations is citing a dead instrument for a live duty. The Site Waste Management Plans Regulations 2008 were revoked in England in December 2013, so an SWMP is no longer a legal requirement there, only a contract requirement where one is specified, and a register that lists it as statutory overstates the position. The second is the management-system standard itself. ISO 14001:2015 was amended in 2024 to add climate change as a relevant issue, and has since been superseded by a fourth edition, BS EN ISO 14001:2026. None of that changes what the law requires. It does mean a manual that still names the 2015 text on its cover is a housekeeping problem an auditor will raise, and a prompt to check what else on the same page has moved on with it.
The columns that keep it current
A register that survives contact with an auditor has the same shape as any other control document: an identity for each obligation, what it requires, and evidence that keeps the date visible.
| Column | What it holds |
|---|---|
| Instrument | Act, regulation, consent or client requirement, cited at its current designation |
| What it requires | The obligation in one sentence, specific to this company's activities |
| How we comply | The procedure, permit, exemption or record that meets it |
| Evidence | The document reference an auditor can be shown |
| Last checked / next due | Date of the last legal update check and the date of the next one |
The last column is the one that does the work. Without a checking date, an auditor cannot tell a register that is current from one that is coincidentally still correct, and neither can the company.
Evaluating compliance, not just listing it
Clause 9.1.2 asks for periodic evaluation of compliance with the obligations determined at 6.1.3, with results kept as evidence. This is where most small contractors' systems are thinnest. Listing the duty of care is not the same as showing that every waste transfer note this quarter was completed correctly, or that the fuel bund was inspected. The evaluation record does not need to be elaborate. It needs to say, obligation by obligation, what was checked, when, and what was found, with a corrective action raised against anything not being met. A register with a compliance evaluation column, reviewed at the same frequency as the legal update check, answers clause 9.1.2 and clause 6.1.3 from the same document.
Where the register sits in the wider system
The compliance obligations register does not stand alone. It is fed by the environmental aspects and impacts register, which identifies what the company's activities actually do to air, water, land and neighbours, and it feeds the construction environmental management plan for each site, which turns the obligations into site-specific controls, monitoring and named responsibilities. A contractor that keeps these three documents cross-referenced, rather than as separate exercises done for the audit, ends up with a system that answers the standard and matches what is actually happening on site.
Our ISO 14001 Construction EMS carries the compliance obligations register pre-populated with the instruments named above, dated at the edition current when the pack was last rebuilt, alongside the environmental policy, aspects register and the evaluation-of-compliance record clause 9.1.2 asks for. The Environmental & Sustainability Site Pack sits underneath it with the site-level CEMP, waste registers built for the Digital Waste Tracking change, and the spill, monitoring and complaint records the register points to as evidence. Certification is granted only by an accredited certification body after audit; the documents shorten the road, they do not remove it. If you want to see the standard of the documents before buying either pack, start with the free ITP.
Where this leaves you
Our ISO 14001 Construction EMS carries the compliance obligations register pre-populated with the instruments named above, alongside the environmental policy, aspects register and the evaluation-of-compliance record clause 9.1.2 asks for. The Environmental & Sustainability Site Pack sits underneath it with the site CEMP and waste registers built for the Digital Waste Tracking change. Read the free ITP first if you want to see the standard of the documents before buying either pack.
Written by Craig Collier, MCIOB, CQP MCQI, MAPM, Director of StructAssure Ltd. Published 24 September 2026; standards and regulations as read on that date.