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Largest ever fine for mismanaging streetworks

TfL prosecutes London Power Networks for failing to serve required notices before works

  • London Power Networks fined £24,000, including the largest fines to date imposed for a single streetworks offence

Transport for London (TfL) has successfully prosecuted energy company London Power Networks, a subsidiary of UK Power Networks, as part of its commitment to ensure roadworks cause the minimum disruption as possible to road users.

London Power Networks' offences, including two counts of carrying out work without a permit and a further two counts of failing to serve the required statutory streetworks notices before beginning work, follow schemes undertaken in Bressenden Place and Lower Grosvenor Place on 9 February.

Appearing before Westminster Magistrates' Court on 7 September, London Power Networks pleaded guilty to the offences and the company was fined £10,000 for each offence of working without a permit, the highest level ever imposed in London to date for a single streetworks offence. For failing to serve statutory streetworks notices the company was fined a total of £4,000, which resulted in an overall fine of £24,000. They were also ordered to pay £3,722 in prosecution costs.

In passing sentence, the Judge said: "I have seen a number of these cases and I remain unclear why large organisations such as London Power Networks continue to undermine regulations put in place to reduce inconvenience to road users when conducting streetworks. There is no acceptable excuse in my view and I hope the sentence passed today reflects that."

Garrett Emmerson, TfL's Chief Operating Officer for Surface Transport, said:

'Not providing these notices impacts on our ability to successfully coordinate streetworks and we will continue to push for the toughest penalties possible for utility companies caught acting unlawfully. We are committed to keeping London's roads as clear as possible preventing unnecessary traffic build up, which disrupts people's daily commute and worsens air quality.'

TfL has prosecuted London Power Networks for five previous offences since 2014 and issued over 1,650 Fixed Penalty Notices, 167 of which within the last year.

Including this latest offence, the company has been ordered to pay a total of £37,000 in fines for mismanaging streetworks since 2014.


Notes to Editor:

  • London Power Networks was fined £10,000 for each offence of working without a permit and £2,000 for each offence of failing to serve required statutory works notices
  • The 167 Fixed Penalty Notices were handed out between 1 September 2015 and 1 September 2016
  • Since 2010, TfL has issued 1,650 fixed penalty notices for streetworks to London Power Networks
  • Londoners can report disruptive or badly managed roadworks, as well as road defects such as potholes and damaged footpaths, by visiting Any enquiries received will be sent directly to the relevant Highway Authority (TfL or a London borough) responsible, ensuring that direct and fast action can be taken
  • For more information about the wider work TfL is carrying out to keep London moving, please visit
  • The below table sets out the number of times TfL has successfully prosecuted utility companies since 2010
Company Number of Prosecutions  Percentage of total prosecutions 
 British Telecom  38  36%
 Thames Water  13  12%
 Infocus  11  10%
 Virgin Media  10  10%
 Fulcrum  9  9%
 UK Power Networks/London Power NEtworks  9  9%
 National Grid Gas  5  5%
 Cable & Wireless  3  3%
 Vodafone  3  3%
 Abovenet  2  2%
 McNicholas (on behalf of Virgin Media)  1  1%
 O2  1  1%
   105  100%

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