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  1. Schools
  2. Carmarthenshire/Sir Gâr
  3. Group Dashboard

Welcome

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

Carmarthenshire/Sir Gâr

11 schools
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Group

Recent energy use

  • Electricity
  • Gas
Download as CSV
School Start date End date Last week Last month Last year
Cae'r Felin Community School 14 Feb 2024 6 Feb 2026 -2.9% -26% n/a
Ysgol Coedcae School 31 May 2025 8 Feb 2026 +1.5% n/a -
Ysgol Gwynfryn 30 Jan 2026 8 Feb 2026 n/a - -
Ysgol Gymraeg Ffwrnes 1 Sep 2018 6 Feb 2026 -1.2% +0.7% +8.4%
Ysgol Gymraeg Gwenllian 3 Apr 2021 8 Feb 2026 -11% -10.0% +1.0%
Ysgol Gymunedol Peniel 1 Sep 2018 6 Feb 2026 +2.2% -6.7% -3.1%
Ysgol Gynradd Wirfoddol Abergwili 2 Sep 2022 8 Feb 2026 +2.8% -0.2% +2.3%
Ysgol Gynradd Wirfoddol Llanllwni 23 Mar 2023 8 Feb 2026 -0.8% -18% -12%
Ysgol Llanpumsaint 30 Nov 2022 8 Feb 2026 +8.0% -2.6% +1.4%
Ysgol Nantgaredig 2 Apr 2021 8 Feb 2026 -3.5% -1.2% +3.1%
Download as CSV
School Start date End date Last week Last month Last year
Ysgol Coedcae School 6 Oct 2021 6 Feb 2026 +3.3% +9.0% -5.8%
Ysgol Gymraeg Ffwrnes 6 Oct 2021 6 Feb 2026 +2.5% -17% -12%
Ysgol Gymraeg Gwenllian 6 Oct 2021 6 Feb 2026 +9.2% -9.3% -25%
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 annual gas use

Take action in 2 schools to decrease your gas costs over the next year by £4,990.

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 holiday, electricity use in 4 schools in this group increased compared to the same holiday last year. This cost £490 more than last year.

Find out more

Last holiday, gas use in 2 schools in this group decreased compared to the same holiday last year. Adjusting for changes in outside temperature, this saved £230 and 1,200 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 Carmarthenshire/Sir Gâr schools and holds 114th place nationally.

1st

105

points

Ysgol Gymraeg Ffwrnes

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
12 Jan 2026 Ysgol Gymraeg Ffwrnes 35 Analyse your school energy use - when is your school occupied?
04 Nov 2025 Ysgol Gymraeg Ffwrnes 20 Review and reflect/ Follow up check
24 Oct 2025 Ysgol Gymraeg Ffwrnes 15 Carry out a spot check to see if lights or electrical items are left on after school
24 Sep 2025 Ysgol Gymraeg Ffwrnes 35 Appoint pupil energy monitors in all classes
22 May 2025 Ysgol Gymraeg Ffwrnes 10 Pupils meet with the caretaker or site manager to discuss their role in saving energy
12 May 2025 Ysgol Gymraeg Ffwrnes 10 Measure classroom temperatures
21 Apr 2025 Ysgol Gymraeg Ffwrnes 10 Adjusted radiator thermostats
15 Apr 2025 Ysgol Gymraeg Ffwrnes 10 Started working towards their energy saving target
03 Apr 2025 Ysgol Gymraeg Ffwrnes 10 Measure classroom temperatures
31 Mar 2025 Ysgol Gymraeg Ffwrnes 10 Review and reflect/ Follow up check
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