Recent energy usage

Use (kWh) CO2 (kg) Cost (£) Potential savings % Change
Electricity and Solar PV Last week 7,420 768 £1,910 n/a -4.9%
Last year 357,000 39,900 £92,000 none +4.7%
Gas Last week 12,300 2,250 £794 n/a -25%
Last year 526,000 95,900 £33,800 £4,700 -8.1%
Electricity data: 1 Sep 2018 - 30 Mar 2025. Gas data: 1 Sep 2018 - 29 Mar 2025. How did we calculate these figures?

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Reminders and alerts

Reminders

Your school has three gas meters and the recent data for MPRN 14830910 has been missing since 26/11/24. This has been raised with your data supplier to investigate. In the meantime, please keep in mind that your account isn't showing your school's total gas usage since 26/11/24.

You haven't yet completed any of the tasks in the Get Energised! programme
If you complete them, you will score 70 points and 30 bonus points for completing the programme

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Recent alerts

Last year you used 27,000 kWh of gas and 8,700 kWh of electricity in the Easter 2024 holidays. Turn off your heating, hot water and electrical appliances to save around £4,000 this year. 

There is a large variation in seasonal overnight electricity usage from 25 kW in the winter to 18 kW in the summer. This suggests electric heating is left running overnight during the winter or the school has inefficient security or flood lights. Change electric heater settings and improve lighting efficiency to save £2,700 annually.

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Scoreboard update

You need to score more than 10 points to overtake the next school!

Complete our recommended activities and actions to score points, win prizes and start reducing your energy usage.

Your school hasn't scored any points yet this school year

18th

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18th

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Lliswerry High School

Recent activity on your scoreboard

Schools score points by recording their activities to investigate their energy use, learning about energy, and taking energy saving actions around their school.

Energy Sparks supports Lliswerry High School in partnership with Egni Coop