Chief officers

Chief Constable David Whatton

Chief Constable David WhattonDavid Whatton became the Chief Constable of Cheshire Constabulary on 1st December 2008. He holds the national portfolio for rape and serious sexual offending on behalf of the Association of Chief Police Officers.

Prior to joining Cheshire Police, Mr Whatton was the Deputy Chief Constable of Greater Manchester Police.

He joined GMP from the West Midlands Police on promotion to Assistant Chief Constable in December 2002 as Assistant Chief Constable Resources. In April 2003 he became ACC Crime Operations.

He joined the West Midlands Police in April 1983 and served in a variety of uniformed and detective posts, including as a Detective Inspector on the Regional and National Crime Squad. In 1998 he was promoted to the rank of Superintendent 'leap frogging' the rank of Chief Inspector.

He has an M.Sc in Public Sector Management and a Postgraduate Diploma in Criminology.

Mr Whatton is married and has three teenage children. In his spare time he enjoys walking, climbing and spending time with his family.

Deputy Chief Constable Graeme Gerrard QPM

ACC_GerrardGraeme Gerrard has been a police officer since 1975. His police career has been varied and has included periods in general policing, training and criminal investigation.

In July 1998 he was appointed to the post of Assistant Chief Constable and became Cheshire’s Deputy Chief Constable in April 2005.

Graeme is the Association of Chief Police Officers (ACPO) lead for burglary and CCTV. He is chairman of the ACPO Burglary Reduction Working Group and is a member of the ACPO Acquisitive Crime Board. He has been chairman of the ACPO Video/CCTV Working Group for over 10 years and is chairman of the Video Analysis User Group. He was co-author of the National CCTV Strategy published in October 2007 and chairs the National CCTV Strategy Programme Board. In November 2009 he was asked to chair the Olympic CCTV Project Board.

Graeme acts as police spokesman on matters relating to CCTV and has published a number of articles on the subject. He regularly speaks at conferences and gives advice to foreign governments and police on how CCTV is used by the police in the UK. His overseas visits have included Canada, USA, Morocco, Singapore, Brazil and India.

A graduate of the FBI National Academy in Washington, USA with an Honours Degree in Politics and Economics from Manchester University and a Masters Degree in Applied Criminology from Cambridge University, Graeme is married with two children. He was awarded the Queen’s Police Medal for distinguished service to policing in June 2009.

Assistant Chief Constable Janette McCormick

ACC Janette McCormickJanette joined Cheshire Constabulary on August 2, 2010. She was previously a Chief Superintendent with Greater Manchester Police and has wide experience of operational policing and working with communities.

She joined Greater Manchester Police in 1989 having achieved a degree at Nottingham University, and started her police career in Salford and Manchester City Centre. Janette has been responsible for a number of changes including centralisation of communications, developing neighbourhood policing across Greater Manchester and establishing their road policing department.

During her time with GMP, Janette planned the policing of large scale events like the Commonwealth Games and Labour Party Conference, and was Commander at Manchester United, travelling home and abroad with the club.

Having policed areas of Manchester impacted by gangs and gun crime, Janette is a firm believer in the role of community advisory groups and individuals, and working with them to identify solutions and achieve them.

Assistant Chief Constable Ruth Purdie

Ruth Purdie joined Cheshire Constabulary as Assistant Chief Constable on 1st September 2011. Previously she was a Chief Superintendent in North Wales.

Wrexham born Ruth worked for North Wales police for 32 years having started her career as a police cadet.

She was the BCU commander of Eastern Division, covering the counties of Wrexham and Flintshire, and latterly the head of Operational Services, which included responsibility for air support, firearms response, demand management and custody services. Ruth is the first female officer from North Wales to be appointed to a rank as senior as Assistant Chief Constable.

Throughout her service, Ruth has always had a keen interest in the training and development of staff.

She is keen to ensure that she understands the challenges staff face in their day-to-day roles, and how as a member of ACPO she can support them with these.