Almost 6,000 people were breathalysed as part of last month's drink and drug drive campaign in Northamptonshire. That is almost double the number the previous year.
Police arrested 115 people, that is 2 less than the year before, a result welcomed by police officers.
More top news
Some outbreaks of rain. Windy on Wednesday. Colder by weekend.
Rather cloudy with patchy rain, brighter at times on Wednesday.
21 people died after bombs exploded in two Birmingham pubs in November 1974. Can you help us tell their story?