Holding Areas and Consolidation

The guidance describes holding and call off areas as locations allowing vehicles to wait or queue at a suitable location near the site, where they can be called to site when appropriate and at short notice. They stop lorries queueing on the public highway.

The guidance says a commitment to use them can reduce congestion, unacceptable parking and associated penalties. Without one, early-arriving vehicles wait on the street, which is where most resident complaints and most enforcement action originate.

The guidance says they can be located on vacant sites, on under-used areas of roadway, or anywhere near the work site where vehicles can be held with minimal adverse impacts. It is deliberately flexible about the location and strict about the impact.

Yes. The guidance states holding and call off areas can only be used if approved by the relevant authority. You cannot simply nominate a lay-by in your CLP and start using it.

No, and this is an important limit. The guidance says inclusion in an approved CLP does not remove the right of the appropriate highway authority to suspend such use if the area is on their network. An approved plan is not a permanent permission.

The same concept, emphasising the calling function: vehicles wait off site and are called forward at short notice when the site is ready to receive them. The pairing of holding and call off is how the guidance phrases it.

The guidance points to holding area case studies with quantified calculated benefits in the TfL Construction Freight Benefits report. Quoting a quantified case study is more persuasive to a reviewer than asserting the principle.

The guidance glossary defines it as a facility used to consolidate numerous small loads of supplies intended for the same final destination into fewer, larger loads. It also notes such centres typically offer additional value-add services including waste collection, stevedoring, off-site construction and security screening.

The guidance says a commitment to using one can help reduce and control the number of deliveries to site, and that such facilities can also be used for off-site assembly of materials and quality control purposes. It attacks the movement count directly, which is the number that matters most.

Not necessarily, because third-party consolidation centres serve multiple sites. A small site can buy into an existing facility rather than establishing one. Whether it is economic depends on the location and the material mix, so test it rather than dismissing it.

The guidance lists waste collection among the value-add services such centres typically offer. Waste and spoil movements are often overlooked in CLPs despite being a large share of total vehicle trips, particularly during demolition and excavation.

It refers to loading and unloading handling services, listed in the guidance among the value-add services a consolidation centre may offer. In practice it means the centre handles the material rather than the site having to.

Address it either way. If it is viable, commit to it. If it is not, say why in a sentence. A CLP that ignores the measure entirely invites the question, and answering the question up front is faster than answering it in a request for information.

Using rail or waterway rather than road for bulk material movement. The guidance states that if practicable, a commitment to using rail and water should be made, which is unusually directive language. It becomes realistic where a site has a wharf, a rail head or a canal within economic reach, which in practice usually means large urban or infrastructure schemes.

Because the substitution ratio is large. A single barge or freight train replaces a great many lorry movements, which removes risk, congestion and emissions in one decision rather than incrementally. That is why it gets stronger wording than most measures.

Say so explicitly and briefly explain why, for example no accessible wharf or rail head within economic distance for the material types involved. The guidance conditions the commitment on practicability, so a reasoned negative is a compliant answer. An unexplained omission is not.

No. Fewer, larger vehicles can be harder for the access to accommodate, not easier. Consolidation often increases the design vehicle size while reducing the count, which makes the swept path check more important rather than less.

Sometimes, but they are different functions. A holding area stores vehicles briefly. A consolidation centre handles and re-packs material. Combining them needs the authority's approval and adequate space, and the guidance treats them as separate measures.