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Violation Tracker UK Parent Industry Summary Page

Parent Industry: utilities and power generation
Penalty Total since 2010: £933,766,675
Number of Cases: 1,349
Note: The totals include only those entries matched to a parent company. The industry designation is the primary one for the parent's operations overall.
Top 10 Parent CompaniesPenalty TotalNumber of Cases
National Grid£179,161,48714
Thames Water Utilities Ltd.£178,978,69499
Kelda Group£108,988,22894
E.ON£84,756,78324
Dwr Cymru Cyfyngedig (Welsh Water)£79,733,023234
Centrica£45,553,89427
Cadent Gas Limited£44,000,00010
Iberdrola£33,297,4679
SSE PLC£32,470,59831
Drax Group PLC£31,261,4517

Individual Penalty Cases:

Click on the company or penalty amount for more information on each case. Click on the parent name to reach the summary page for that parent company.

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Company sort iconParentOffence TypeYearAgencyPenalty Amount
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2012UK-EA£0
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2012UK-EA£0
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2012UK-EA£0
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2012UK-EA£0
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2013UK-EA£0
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2013UK-EA£0
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2013UK-EA£10,000
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2013UK-EA£0
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2014UK-EA£0
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2014UK-EA£16,000
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2014UK-EA£14,000
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2014UK-EA£0
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2014UK-EA£0
Northumbrian Water LimitedNorthumbrian Water Limitedenvironmental violation2018UK-EA£27,000
Northumbrian Water LimitedNorthumbrian Water Limitedwater pollution violation2021UK-EA£115,000
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2011UK-EA£3,500
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2011UK-EA£6,000
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2010UK-EA£6,000
NORTHUMBRIAN WATER LIMITEDNorthumbrian Water Limitedenvironmental violation2010UK-EA£6,000
Northumbrian Water LimitedNorthumbrian Water Limitedwater pollution violation2022UK-EA£274,000
Northumbrian Water LimitedNorthumbrian Water Limitedwater pollution violation2021UK-EA£165,000
Northumbrian Water LimitedNorthumbrian Water Limitedworkplace safety or health violation2022UK-HSE£379,480
Northumbrian Water LtdNorthumbrian Water Limitedenvironmental violation2014UK-EA£0
Northumbrian Water LtdNorthumbrian Water Limitedenvironmental violation2014UK-EA£0
Northumbrian Water LtdNorthumbrian Water Limitedenvironmental violation2014UK-EA£0
Northumbrian Water LtdNorthumbrian Water Limitedenvironmental violation2015UK-EA£0
Northumbrian Water LtdNorthumbrian Water Limitedenvironmental violation2015UK-EA£0
Northumbrian Water LtdNorthumbrian Water Limitedenvironmental violation2016UK-EA£0
Northumbrian Water LtdNorthumbrian Water Limitedwater pollution violation2011UK-DWI£0
Northumbrian Water LtdNorthumbrian Water Limitedwater pollution violation2019UK-DWI£532,687
npowerE.ONconsumer protection violation2021UK-OFGEM£25,603
NpowerE.ONconsumer protection violation2013UK-OFGEM£1,000,000
npowerE.ONconsumer protection violation2011UK-OFGEM£2,000,000
npower Direct Ltd. and npower Ltd. and npower Northern Ltd. and npower Yorkshire Ltd.E.ONenergy market violation2018UK-OFGEM£2,400,000
npower Direct Ltd. and npower Ltd. and npower Northern Ltd. and npower Yorkshire Ltd.E.ONenergy market violation2014UK-OFGEM£125,328
Npower Group plcE.ONprice-fixing or anti-competitive practices2016UK-CMA£0
npower Limited et al.E.ONconsumer protection violation2016UK-OFGEM£26,000,000
npower Northern Limited-Gas and npower Northern Supply Limited-ElectricityE.ONconsumer protection violation2014UK-OFGEM£3,500,001
Octopus EnergyOctopus Energy Limitedconsumer protection violation2021UK-OFGEM£121,445
Octopus EnergyOctopus Energy Limitedconsumer protection violation2023UK-OFGEM£750,000
Opus Energy LimitedDrax Group PLCenergy market violation2012UK-OFGEM£125,000
OVO EnergyOVO Energyconsumer protection violation2021UK-OFGEM£2,801,232
OVO EnergyOVO Energyconsumer protection violation2016UK-OFGEM£54,000
OVO Energy LimitedOVO Energyconsumer protection violation2023UK-OFGEM£1,998,647
Ovo Gas Limited and Ovo Electricity LimitedOVO Energyconsumer protection violation2020UK-OFGEM£8,876,500
Portsmouth Water LimitedAncala Water Servicesenvironmental violation2016UK-EA£0
RWE GENERATION UK PLCRWE AGlabour standards violation2017UK-ET£20,200
RWE Generation UK plcRWE AGenergy market violation2020UK-OFGEM£4,500,000
RWE Npower plcE.ONconsumer protection violation2012UK-OFGEM£2,000,000
Scotia Gas Networks LtdSGNlabour standards violation2020UK-ET£4,750
Scottish & Southern Energy plcSSE PLClabour standards violation2019UK-ET£391,480
Scottish & Southern Energy plcSSE PLClabour standards violation2019UK-ET£20,000
Scottish and Southern Energy Power DistributionSSE PLCconsumer protection violation2014UK-OFGEM£750,000
Scottish Hydro Electric Power Distribution plcSSE PLCenergy market violation2011UK-OFGEM£500,000
Scottish Hydro Electric Transmission LimitedSSE PLCworkplace safety or health violation2012UK-HSE£133,000
Scottish PowerIberdrolaenergy market violation2023UK-OFGEM£440,000
Scottish PowerIberdrolaenergy market violation2023UK-OFGEM£1,240,000
Scottish PowerIberdrolaconsumer protection violation2021UK-OFGEM£1,967,465
Scottish Power Energy Retail LimitedIberdrolaprice-fixing or anti-competitive practices2016UK-CMA£0
Scottish Power Energy Retail LimitedIberdrolaconsumer protection violation2014UK-OFGEM£750,001
Scottish Power Energy Retail LimitedIberdrolaconsumer protection violation2013UK-OFGEM£8,500,001
Scottish WaterScottish Waterwater pollution violation2010UK-SEPA£6,667
Scottish WaterScottish Waterwater pollution violation2010UK-SEPA£12,000
Scottish WaterScottish Waterwater pollution violation2010UK-SEPA£6,000
Scottish WaterScottish Waterwater pollution violation2010UK-SEPA£6,000
Scottish WaterScottish Waterenvironmental violation2010UK-SEPA£1,700
Scottish WaterScottish Waterenvironmental violation2010UK-SEPA£0
Scottish WaterScottish Waterenvironmental violation2010UK-SEPA£2,500
Scottish WaterScottish Waterwater pollution violation2011UK-SEPA£6,000
Scottish WaterScottish Waterenvironmental violation2011UK-SEPA£2,000
Scottish WaterScottish Waterwater pollution violation2011UK-SEPA£6,000
Scottish WaterScottish Waterwater pollution violation2012UK-SEPA£7,500
Scottish WaterScottish Waterwater pollution violation2013UK-SEPA£3,750
Scottish WaterScottish Waterwater pollution violation2013UK-SEPA£6,000
Scottish WaterScottish Waterwater pollution violation2013UK-SEPA£20,000
Scottish WaterScottish Waterwater pollution violation2014UK-SEPA£5,000
Scottish WaterScottish Waterwater pollution violation2014UK-SEPA£5,000
Scottish WaterScottish Waterwater pollution violation2014UK-SEPA£6,000
Scottish WaterScottish Waterwater pollution violation2014UK-SEPA£12,000
Scottish WaterScottish Waterwater pollution violation2014UK-SEPA£6,500
Scottish WaterScottish Waterwater pollution violation2015UK-SEPA£8,000
Scottish WaterScottish Waterwater pollution violation2016UK-SEPA£7,500
Scottish WaterScottish Waterwater pollution violation2018UK-SEPA£17,000
Scottish WaterScottish Waterwater pollution violation2021UK-SEPA£6,700
Scottish WaterScottish Waterwater pollution violation2021UK-SEPA£19,000
Scottish WaterScottish Waterwater pollution violation2021UK-SEPA£7,050
Scottish WaterScottish Waterenvironmental violation2019UK-SEPA£600
Scottish WaterScottish Waterwater pollution violation2021UK-SEPA£52,298
Scottish Water Horizons LimitedScottish Waterenvironmental violation2016UK-SEPA£26,000
Scottish Water LimitedScottish Waterworkplace safety or health violation2020UK-HSE£140,000
ScottishPowerIberdrolaconsumer protection violation2015UK-OFGEM£0
ScottishPower Energy Retail LimitedIberdrolaconsumer protection violation2016UK-OFGEM£18,000,000
ScottishPower Energy Retail Limited and ScottishPower Generation LimitedIberdrolaenergy market violation2015UK-OFGEM£2,400,000
Sembcorp Bournemouth WaterPennon Group PLCwater pollution violation2015UK-DWI£133,892
SES WaterPennon Group PLCconsumer protection violation2023UK-OFWAT£0
SES WaterPennon Group PLCwater pollution violation2020UK-DWI£0
SES WaterPennon Group PLCwater pollution violation2022UK-DWI£0
SES WaterPennon Group PLCwater pollution violation2019UK-DWI£0
SES WaterPennon Group PLCwater pollution violation2017UK-DWI£0
Severn Trent PLCSevern Trent PLCprice-fixing or anti-competitive practices2012UK-OFWAT£0
Severn Trent WaterSevern Trent PLCwater pollution violation2024UK-EA£2,088,657