Parliament Workbench
Data: Motions & questions to 19 Nov 2026

Written Question · S6W-02173 · Session 6

What the current energy from waste efficiency rating is of each incineration plant in Scotland, and how this compares with the efficiency r…

Answered Asked by Maurice Golden Con Lodged 9 Aug 2021

The question

To ask the Scottish Government what the current energy from waste efficiency rating is of each incineration plant in Scotland, and how this compares with the efficiency rating stated at the planning/approval stage for each plant.

The answer

Answered by Lorna Slater on 7 Sep 2021 · 29 days after it was lodged, on time

The following table shows reported efficiencies of each incineration plant for 2020. Installations are required to meet a 20% electrical efficiency from date of commissioning as set out in the Thermal Treatment of Waste Guidelines 2014 (TTWG 2014).
Plant Information
Expected start-up efficiency at permitting
2020 Reported Performance
Millerhill Recycling & Energy Recovery Centre
Heat export potential but currently operating as electricity export
only
22.6%
24.5%
Levenseat Energy from Waste Plant
Heat export potential but currently operating as electricity export only
22.9%
Commissioning late 2020 therefore data not yet due with SEPA.
Lerwick Energy Recovery Plant
Operate as heat export only
Not Available*
Latest available data is overall efficiency 64.9% 2010
(Missing data due to cyber-attack)
Baldovie Energy from Waste Centre
Heat export potential but currently operating as electricity export only
Not Available*
12.52%**


Dunbar Energy Recovery Facility
Heat export potential but currently operating as electricity export only
Not Available*
21.11%
Glasgow Recycling and Renewable Energy Centre
Heat export potential but currently operating as electricity export only
22.9%
20.6%
(This includes the onsite AD plant)
* Planning and permitting took place prior to first publication of the Thermal Treatment of Waste Guidance in 2009.
** This plant was designed, commissioned and built, before the Thermal Treatment of Waste Guidance was first published in 2009.

In the Official Report

No contribution in the Official Report cites S6W-02173 by reference.