Avon & Somerset Police are warning residents to be aware of bogus callers.
  
Police are warning people across the force to beware of bogus   callers,  as criminals take advantage of the increase in burst pipes and   water  mains caused by cold  weather.
Over the last week, a number of offences have been reported to police    across the force where bogus “Waterboard” and Dyno-rod officials have    tricked their way into homes before stealing cash, purses and  wallets.
Darren Taylor, acting sergeant on the Bristol Doorstep Crime Team    consisting of police and Trading Standards officers, said: “Offenders    have been knocking on doors, unfortunately targeting elderly and more    vulnerable people, and claiming they are fixing water leaks and burst    pipes in the road.
“A common theme in these offences is that victims are being told that    there is blue dye in the water, and they need the victim to run the    kitchen taps to check the system.
“If someone knocks on your door and you hear these things, alarm bells should start ringing.
“There is no longer a Waterboard – it is a term used only by bogus callers. Water companies also never put dye into the water.
“Since the formation of the Bristol Doorstep Crime Team and Avon and    Somerset’s work to tackle doorstep crime with the national Operation    Liberal, we have reduced distraction burglaries and rogue trading    offences by around 60% in the city.
“In turn there has been a substantial increase in the number of   crimes  being detected with more offenders being identified and locked   up than  ever before.
“We want to further drive down these offences and warn people of what   to  look out for so that we stop people from becoming victims in the   first  place.”
The Bristol Doorstep Crime Team is a partnership between Bristol CID   and  Bristol City Council Trading Standards. This joint enterprise has   been  investigating distraction burglary and Rogue trading in the city   for 18  months.
Acting Sergeant Taylor said: “If you are visited by someone   requesting  access and you have not reported a water leak then do not   let anyone  into your home.
“You do not need to run your taps.
“Be wary of unknown, unscheduled callers – just because they have a    plastic id card and a boiler suit it does not make them genuine.
“A genuine official will understand and will happily make a future    appointment or provide credentials to confirm their identity.”
If you believe that you have seen or been visited by these offenders    then please report it to the police on 0845 456 7000. If you have any    information that may help catch these offenders call 0845 456 7000 or    Crimestoppers on 0800 555 111.
Top tips for staying safe
Always make sure visitors to your home are who they say they are by asking to see their identification.
Do not use any telephone numbers provided by the caller, as they may be    bogus. Always use a number from your utility bill or a phone book.
‘Water Boards’ no longer exist, it is an obsolete phrase used only by bogus callers.
Ensure that if you do let somebody in to your home, that you close the    door behind them - distraction burglars often work in teams, where one    will distract you while another sneaks in through the insecure door.
Always close and lock the back door before answering the front door.
LOCK: Keep your front and back doors locked, even when you are at home.
STOP: Before you answer, stop and think if you are expecting anyone.    Check that you have locked any back doors and taken the key out. Look    through the spy hole or the window to see who it is.
CHAIN: If you decide to open the door, put the door chain or bar on first.
CHECK: If someone who looks official calls at your door, always ask for    their identity card; do they look like the person on the card? If you   do  not have a chain, ask for ID to be put through the letterbox and    remember there’s no such thing as the water board.
Visit the Force website on www.avonandsomerset.police.uk where you can also sign up to receive local news and alerts, Crimestoppers appeals and job details, direct to your inbox – on http://www.avonandsomerset.police.uk/Interactive/