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Explore the latest energy data, review recent energy use alerts and see the latest activities at these schools.

Lionheart Educational Trust

16 schools
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Multi-Academy Trust

Recent energy use

  • Electricity
  • Gas
Download as CSV
School Start date End date Last week Last month Last year
Beauchamp City Sixth Form 18 Nov 2020 17 Apr 2026 +1.6% +2.5% -15%
Beauchamp College 19 Aug 2025 17 Apr 2026 -3.2% n/a -
Brocks Hill Primary School 1 Sep 2018 17 Apr 2026 -6.7% -1.2% -0.8%
Broom Leys Primary School 1 Sep 2018 17 Apr 2026 -25% +5.2% -3.0%
Castle Rock School 19 Nov 2020 17 Apr 2026 -10% +13% +6.6%
Greenstone Primary School 25 Oct 2025 17 Apr 2026 -13% n/a -
Hallam Fields Primary School 18 Nov 2020 17 Apr 2026 -16% +85% +18%
Humphrey Perkins School 22 Apr 2025 17 Apr 2026 -8.6% n/a -
Judgemeadow Community College Football Development Centre 19 Nov 2020 17 Apr 2026 -15% -1.0% +0.1%
Martin High School 19 Nov 2020 17 Apr 2026 -1.1% -4.4% -1.7%
Mercia Academy 17 Sep 2024 17 Apr 2026 -15% -23% n/a
Riverside Primary School, Leicestershire 19 Nov 2020 17 Apr 2026 -3.0% -0.4% -5.3%
Sir Jonathan North Girls' College 19 Nov 2020 17 Apr 2026 -13% -5.7% -8.5%
The Cedars Academy 11 Mar 2025 17 Apr 2026 -7.0% n/a n/a
The Newbridge School 2 Oct 2022 17 Apr 2026 -24% +13% +7.3%
Download as CSV
School Start date End date Last week Last month Last year
Beauchamp City Sixth Form 27 Jan 2026 16 Apr 2026 -16% n/a -
Beauchamp College 8 Dec 2023 16 Apr 2026 +95% +24% +23%
Brocks Hill Primary School 1 Mar 2021 16 Apr 2026 -43% -4.0% -9.3%
Broom Leys Primary School 20 Mar 2023 11 Apr 2026 n/a +36% +8.0%
Castle Rock School 5 Apr 2024 16 Apr 2026 -19% +20% -15%
Hallam Fields Primary School 11 Oct 2022 16 Apr 2026 +8.7% -6.7% -11%
Highcliffe Primary School 4 Jan 2023 16 Apr 2026 -37% -21% -25%
Humphrey Perkins School 11 Dec 2022 15 Apr 2026 -46% +10% -11%
Martin High School 1 Feb 2020 16 Apr 2026 -36% -35% -19%
Riverside Primary School, Leicestershire 27 Jan 2026 16 Apr 2026 -81% n/a -
Sir Jonathan North Girls' College 18 Oct 2024 16 Apr 2026 -42% -19% n/a
The Cedars Academy 10 Sep 2025 16 Apr 2026 -11% n/a -
The Newbridge School 22 May 2024 16 Apr 2026 -47% +4.5% n/a
How did we calculate these figures?

How have we analysed your data?

This table summarises recent use based on the latest available data for each school.

"Last week" reports on the latest full week of data. Change in use is measured against the previous week.

"Last month" reports on the last full calendar month of data. Change in use is measured against the same month last year.

"Last year" reports on the last 12 months of data (365 days) for the school. Change in use is measured against previous 12 months period. This is a rolling 12 month period rather than calendar or academic years.

A dash ("-") indicates that we do not have enough recent data to report on that period.

"n/a" indicates that we don't have enough historical data in order to do a comparison.

School characteristics

Our analysis takes into account a range of characteristics for each school, including its floor area, location, pupil numbers and type.

Cost calculations

Consumption costs are calculated based on the unit prices of energy and do not take into account standing charges or other fees.

Tariffs may be based on MAT or Local Authority averages, or an Energy Sparks default, if your school has not provided their actual tariffs.

Consumption costs are estimated based on historic tariff information.

Future savings are estimates based on your school's latest tariff information.

Potential cost savings quoted in school comparisons, e.g. for comparable "well managed" and "exemplar" schools are also based on your school's current tariffs.

School comparisons

Comparisons are based on benchmarking a school against a comparable school based on the characteristics outlined above.

"Exemplar" schools represent the top 17.5% of Energy Sparks schools

"Well managed" schools represent the top 30% of Energy Sparks schools

Potential savings are based on a school reducing its usage to match those of an Exemplar school with similar characteristics.

View schools in this group

Select a school to explore it's latest energy data, energy use alerts and scoreboard activity

Learn about this group's energy use

Click through to view an overview of your group’s energy data along with detailed analysis on baseload, long term trends and out of hours use
Explore energy data

Reduce your out of hours electricity use 

Take action in 11 schools to decrease your electricity costs over the next year by £64,040.

This is just one example of the potential savings we have identified across schools in this group

View all potential savings

Recent alerts

View more alerts
Last week, the electricity baseload decreased at 11 schools in this group compared to the average over last year. If baseloads stay this low, it will save £28,000 and 23,000 kg CO2 each year.

Find out more

Across this group, 13 schools could save £13,000 and 82,000 kg CO2 each year if they turned the heating down by 1°C

Find out more

Scoreboard update

Schools complete our recommended activities and actions to score points, win prizes and start reducing their energy usage.

A coordinated programme can help engage schools across the group.

View scoreboard

Your highest scoring school is in 1st place among Lionheart Educational Trust schools and holds 4th place nationally.

3rd

775

points

2nd

1600

points

1st

2300

points

Hallam Fields Primary School
Brocks Hill Primary School
Highcliffe Primary School

What's been happening at these schools?

A list of recent pupil and adult-lead activities recorded by schools in this group

All activities

Date School Points Activity
17 Apr 2026 Martin High School 10 Switched off fume cupboards after school
17 Apr 2026 Martin High School 10 Introduce a new staff member to Energy Sparks
16 Apr 2026 Highcliffe Primary School 35 BMS (Building Management System) optimisation
16 Apr 2026 Highcliffe Primary School 10 Changed the set temperature of the server room air conditioning
16 Apr 2026 Highcliffe Primary School 10 Adjusted radiator thermostats
16 Apr 2026 Martin High School 10 Switched off lights and IT equipment after school
16 Apr 2026 Highcliffe Primary School 0 Changed central heating operating times
13 Apr 2026 Martin High School 30 Started a campaign to open blinds and switch off lights
10 Apr 2026 Brocks Hill Primary School 20 Changed central heating set temperature
10 Apr 2026 Highcliffe Primary School 25 Switched off hot water at weekends
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