TPP AES-3C Maritza East 1

TPP AES-3C Maritza East 1 is a combustion of fuels installation in Bulgaria. In 2025 it reported 3,732,939 tonnes of verified emissions against 0 free allowances.

Key figures

Country

Bulgaria

Activity

Combustion of fuels

Installation ID

BG 152

Verified emissions, 2025

3,732,939 tCO₂e

Free allocation, 2025

None

Allowance position, 2025

3,732,939 short

Compliance, 2024

A

Permit

BG-P135

Data as of

1 April 2026

Emissions and free allocation by year

Verified emissions Free allocation
Verified emissions and free allocation of TPP AES-3C Maritza East 1Verified emissions and free allocation from 2013 to 2025.01.3M2.5M3.8M5M2013 verified emissions: 3,359,813 t2014 verified emissions: 3,030,493 t2015 verified emissions: 4,187,675 t2016 verified emissions: 3,717,339 t2017 verified emissions: 4,184,127 t2018 verified emissions: 4,037,871 t2019 verified emissions: 4,234,815 t2020 verified emissions: 3,804,299 t2021 verified emissions: 4,429,287 t2022 verified emissions: 4,673,387 t2023 verified emissions: 2,584,968 t2024 verified emissions: 2,742,310 t2025 verified emissions: 3,732,939 t2013 free allocation: 1,340,735 t2014 free allocation: 1,149,201 t2015 free allocation: 957,668 t2016 free allocation: 766,134 t2017 free allocation: 574,601 t2018 free allocation: 383,067 t2019 free allocation: 191,534 t2013201520172019202120232025
YearVerified emissions (t) Free allocationPosition
2025 3,732,939 none 3,732,939 short
2024 2,742,310 none 2,742,310 short
2023 2,584,968 none 2,584,968 short
2022 4,673,387 none 4,673,387 short
2021 4,429,287 none 4,429,287 short
2020 3,804,299 none 3,804,299 short
2019 4,234,815 191,534 4,043,281 short
2018 4,037,871 383,067 3,654,804 short
2017 4,184,127 574,601 3,609,526 short
2016 3,717,339 766,134 2,951,205 short
2015 4,187,675 957,668 3,230,007 short
2014 3,030,493 1,149,201 1,881,292 short
2013 3,359,813 1,340,735 2,019,078 short

Verified emissions changed by +11.1% from 2013 to 2025.

Source: European Commission, Union Registry · Data as of 1 April 2026

Allowance position

In 2025, verified emissions exceeded free allocation by 3,732,939 allowances, which the operator had to obtain.

Illustrative value at the latest reference price of €84.87 (29 September 2026): €316,814,533. Not the installation's actual cost, which depends on when and how it acquired allowances.

Price source: EU ETS primary auctions · latest price

Compliance status for 2024: A. The number of allowances surrendered by 30 September 2025 was greater than or equal to verified emissions.

Nearby installations

Combustion of fuels installations in Bulgaria, largest first.

Questions about TPP AES-3C Maritza East 1

How much did TPP AES-3C Maritza East 1 emit in 2025?

3,732,939 tonnes of verified emissions, per EU Union Registry compliance data.

Did TPP AES-3C Maritza East 1 surrender enough allowances?

Its compliance status for 2024 is recorded as "A": The number of allowances surrendered by 30 September 2025 was greater than or equal to verified emissions.