In light of the Criminal Justice (Spent Convictions and Certain Disclosures) Act 2016, the CRU sets out a high-level overview of convictions that are more than 7 years old below.
2019 - One successful prosecution involving illegal electrical works.
2018 - One successful prosecution involving illegal electrical works.
2017 - Nine successful prosecutions, two involved illegal electrical works, six involved illegal gasworks, and one involved both illegal electrical and gas works.
2016 - Four successful prosecutions, one involved illegal electrical works and three involved illegal gas works.
2015 - Twelve successful prosecutions involving illegal gas works.
2014 - Eight successful prosecutions, two involving illegal electrical works and six involving illegal gas works.
2013 - One successful prosecution involving illegal gas works.
2012 - Two successful prosecutions involving illegal gas works.
2011 - One successful prosecution involving illegal gas works.
