Barbara wrote on Jul 25
th, 2008 at 3:05pm:
2) Is this the same Environment Agency which suggested mobile alerts to residents in a village near us where many residents suffered flooding last year and had to have it pointed out to them that there is NO mobile signal at all in the village so such alerts would be worthless??!!
Quite clearly there is an issue with communication of this message. The Environment Agency may know, but the issues of mobile coverage must be taken into consideration. Perhaps there needs to be a range of contact methods. For example, for those who don't have a mobile (or no coverage at home) and no internet, then the only other way is either someone knocking on their door or a telephone call.
It stands to reason that flooding occurs in lower lying areas. Rural valleys may be susceptible. Naturally, a mobile phone will generally only work in a valley if there is a base station for the subscriber's network either in the valley itself or on the hill overlooking it.
Ironically, those on high ground may well be able to pick up a mobile signal from a longer distance, but they probably won't be at risk of flooding, whilst those in the valley they overlook are at risk but cannot get a signal.