[url=http://www.sunderlandtoday.co.uk/ViewArticle2.aspx?SectionID=1107&ArticleID=1343453]Dunderland LINK[/url] said:
.......Metric martyr Neil Herron, who received the letter, and Captain David Green, who first complained about the humps 10 years ago, said there had to be a zone legally in place for speed humps to be installed.
Without the order, Captain Green said the humps installed before 1996 should be classed as an obstruction in the highway - an offence under the Road Traffic Act........
Captain Green, 65, of Cairnside, East Herrington, said: "In 1996, they put a load of humps in and 20mph zones and they never had the authority to do it.
"These are illegal and it could cost millions of pounds to rectify. In the initial phase, up to 1996, there was about 2,000 humps and it costs about £1,000 to put each one in.
"It's a chaotic situation - and now they're in line for prosecution for putting dangerous obstructions on the highway."
The claims come after Mr Herron and retired mariner Captain Green exposed missing traffic orders that led to the council refunding parking tickets..........
A council spokesman said: "We are in the process of regularising procedural issues in relation to 20 mph zones and road humps in order to ensure we continue to enjoy the significant road safety benefits which these measures have produced in the city."