How do we spread it?
We carefully assess where gritting is needed and we don’t waste salt. We use a smart system. All vehicles are fitted with salt and a spreading unit. The spreaders follow the route and the software in the spreading units does the rest. The spreading unit is precisely programmed to specify which streets need gritting and how wide the road is. The drivers keep a close eye on this, but really only need to listen to the sat-nav and drive their vehicle. In this way, we only grit the road and prevent the salt from ending up on the verges.
They don’t grit my street – will the emergency services still be able to reach my home?
Yes, emergency service vehicles are designed to cope with a range of weather conditions, including icy roads and snow.
Who decides that gritting is necessary?
The local authority receives information from InfoPlaza. Based on temperature, wind, humidity and their own observations, the ice control coordinator determines whether gritting is required.
How can I tell if the road has been gritted?
You can only tell whether grit has been spread when the road surface is dry. You will then see the white salt lying on the road surface. If we spread grit whilst there is sleet or snowfall, you probably won’t notice that it has been spread.
How are cycle paths gritted?
The local authority uses special sprayers on the 14 busiest cycle routes. These sprayers use brine, which has the advantage of working immediately on slippery surfaces. This is in contrast to road salt, which needs to be worked into the surface first. These machines also have a brush that clears away snow. This ensures the cycle path is cleared more quickly and thoroughly.
Outside these routes (determined in consultation with the Fietsersbond), we spread salt using tractors. These spread salt across the entire width of the cycle path. If there is snow, they push it to the side. The salt takes longer to be worked into the surface on cycle paths than on motorways. This is due to the low tyre pressure of bicycle tyres. As a result, it takes longer for the fallen snow to clear, and snow often remains at the side of the cycle path. The Fietsersbond states on its website ‘Six tips for cycling in slippery conditions’.
Does the local council also grit the roads near schools?
The local authority does not grit the school playground. That is the school’s own responsibility. The routes to the schools are gritted if they form part of the gritting routes.
Are the gritting routes always clear?
The weather cannot always be predicted with complete accuracy. As a result, roads that have been gritted can still become suddenly slippery due to wet patches freezing over. The same applies to snowfall and black ice. This sort of slippery condition cannot be prevented. You should therefore always be alert to road conditions during the winter months.