In some of the meetings I was one of those who was critical of the state of the roads.
As Donald R Gannon said:
Where the facts are few, experts are many
It is not that the facts of road building are few it is just that I did not bother to check the facts before becoming an 'expert' on road building.
Dave took us through the science and engineering of building a road and then how this is made more difficult on St Helena with the terrain and the slope of the roads. We also learned of staff shortages and budget constraints.
Asphalt was the big talking point and of course we have the asphalt plant that was bought a few years back and has turned out to not be safe. While asphalt is a better road surface there are significant cost implications and with our narrow and twisting roads it will be difficult to lay. Asphalt lasts longer but if the estimated life is 14 years then when it needs to be relaid the old asphalt will probably have to be dug up first to avoid the road becoming higher as each layer is put down. Digging it up requires another machine, there is the problem with what you do with old asphalt and as the asphalt lasts a long time the plant will be sitting idle for long periods. If I remember correctly patching any potholes would be done in a similar way to what is done now so all of the existing machinery will still need to be used. Dave was not saying we should not build roads with asphalt he was just saying that we need to know all of the implications before making a decision
It was a realistic and open discussion. The roads section are aware that the roads they are constructing of not of the highest standard but that is because the resources are not available to make them of the highest standard. What he was saying is that they are fit for purpose in that you can drive on them, but he was not happy and of course would prefer to be able to fix the potholes quicker.
The other thing is that the roads crew do feel that they are being unfairly targeted. Again it is easy to make sweeping and negative comments and not take into account how this affects the morale of the crews.
So a lesson was learned, that I must first think about the effects of any comments made and how this may cause distress to others. It is not that problems are ignored but that problems must be approached with an open mind and analysed. I know that this is blindingly obvious but it can be too easy to blame and moan which does nothing to solve the problem
I saw some of the roads guys today and they were pleased that the councillors had taken the time to learn more about their work. I was pleased that the roads section took the time to explain to a bunch of non engineers what it takes to build a road. At least now we have the facts.



