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

Cathedral Schools Trust

10 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
Bristol Cathedral Choir School 2 Mar 2022 1 Dec 2025 -2.8% -22% -14%
Cathedral Primary School 1 Mar 2022 2 Dec 2025 -0.7% +5.4% -7.6%
Henleaze Infant School 13 Sep 2023 1 Dec 2025 +5.7% -12% -6.3%
Henleaze Junior School 1 Oct 2023 10 Nov 2025 - -4.5% -1.9%
St Katherine's School 1 Jan 2025 2 Dec 2025 +0.8% n/a -
Stoke Park Primary School 1 Mar 2022 2 Dec 2025 +18% -18% +20%
St Werburgh's Primary School 1 Sep 2021 2 Dec 2025 -1.8% -2.4% -6.0%
Trinity Academy Bristol 1 Mar 2022 2 Dec 2025 +19% +0.2% +14%
Victoria Park Primary School 1 Mar 2022 2 Dec 2025 +1.5% -0.8% -7.8%
How did we calculate these figures?
Download as CSV
School Start date End date Last week Last month Last year
Ashton Gate Primary School 22 Nov 2024 3 Dec 2025 -26% n/a n/a
Bristol Cathedral Choir School 20 Sep 2023 3 Dec 2025 -14% +18% +19%
Henleaze Infant School 11 Dec 2024 3 Dec 2025 +7.6% n/a -
Henleaze Junior School 11 Dec 2024 3 Dec 2025 +1.4% n/a -
St Katherine's School 31 Oct 2023 3 Dec 2025 -1.9% -36% -33%
Stoke Park Primary School 31 Oct 2023 3 Dec 2025 -14% -49% -34%
St Werburgh's Primary School 8 Feb 2023 3 Dec 2025 -0.2% -8.9% -10%
Trinity Academy Bristol 31 Oct 2023 3 Dec 2025 -31% +3.3% -30%
Victoria Park Primary School 31 Oct 2023 3 Dec 2025 -22% +23% +5.1%
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

 Set your heating to come on later in the morning 

Take action in 4 schools to decrease your gas costs over the next year by £1,880.

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

View all potential savings

Reminders and alerts

Recent alerts

View more alerts
Last holiday, electricity use in 7 schools in this group decreased compared to the same holiday last year. This saved £1,300 compared to last year.

Find out more

Last holiday, gas use in 5 schools in this group decreased compared to the same holiday last year. Adjusting for changes in outside temperature, this saved £1,200 and 3,700 kg CO2 compared to last year.

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 Cathedral Schools Trust schools and holds 4th place nationally.

3rd

290

points

2nd

520

points

1st

1480

points

St Werburgh's Primary School
Trinity Academy Bristol
St Katherine's 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
03 Dec 2025 Trinity Academy Bristol 10 Adjusted radiator thermostats
01 Dec 2025 Trinity Academy Bristol 20 Changed central heating operating times
01 Dec 2025 St Werburgh's Primary School 30 Introduced a policy on classroom temperature
28 Nov 2025 Trinity Academy Bristol 20 Changed central heating set temperature
26 Nov 2025 St Katherine's School 20 Changed central heating operating times
25 Nov 2025 St Werburgh's Primary School 10 Started a campaign to only switch on kitchen equipment when needed
21 Nov 2025 Bristol Cathedral Choir School 20 Changed central heating operating times
20 Nov 2025 St Werburgh's Primary School 30 Comprehensive review of boiler control settings
20 Nov 2025 St Katherine's School 10 Other
19 Nov 2025 St Katherine's School 10 Other
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