Söke Cement Plant

Batısöke Söke Çimento

01 Snapshot

Audit-grade Scope 1 · 2024

1,577,926

tCO₂ · direct · ISO 14064-1 verified

cf-corrected formula (leave-one-plant-out)

1,414,694

-10% vs. truth

EU CBAM default

6,336,000

+302% vs. truth

95% conformal prediction interval (formula, leave-one-plant-out, n=19): 765,573 – 2,614,198 tCO₂ (truth inside ✓)

95% interval restricted to cement calibration set: 833,748 – 2,400,436 tCO₂ (truth inside ✓ · undercoverage caveat at small n)

Open printable audit summary → One-page PDF you can hand to a verifier.

02 Facility data

Company: Batısöke Söke Çimento
Plant: Söke Cement Plant
Sector: cement
City: Söke
Capacity: 4,000,000 t/y
Label source: disclosure
Provenance: Per-plant Scope 1 directly disclosed by operator.
Headline method: cf-corrected formula (capacity × route-EF × cf), evaluated leave-one-plant-out. +82.3% log-MAE reduction vs EU default across the 19 validatable plants.

03 Source citation

Batısöke 2024 TSRS Sustainability Report p30

Single integrated Söke plant; process EF 540-546 kg CO2/t clinker; ISO 14064-1:2018 verified

05 Hyperspectral coverage

5 EnMAP L2A scenes index this plant (5 with <1% cloud cover). Source: DLR EOC STAC. Following Borger et al. (2025), these scenes can yield direct CO₂ and NO₂ plume retrievals at ~30 m spatial resolution.

Lowest cloud cover scenes (showing top 5):

2023-09-07T09:41:27Z · cloud cover 0% · ENMAP01-____L2A-DT0000040578_20230907T094127Z_015_…
2023-09-18T09:26:59Z · cloud cover 0% · ENMAP01-____L2A-DT0000042704_20230918T092659Z_008_…
2023-09-18T09:26:59Z · cloud cover 0% · ENMAP01-____L2A-DT0000042704_20230918T092659Z_008_…
2025-06-04T09:30:30Z · cloud cover 0% · ENMAP01-____L2A-DT0000133841_20250604T093030Z_015_…
2025-08-05T09:36:50Z · cloud cover 0% · ENMAP01-____L2A-DT0000146188_20250805T093650Z_015_…

Downloads require a free DLR EOWEB account (see enmap_access_howto.md).

06 Verify / correct

If you're an operator or analyst with a more recent disclosure than what's shown above:

Open a pull request adding a row to data/tr_facility_known_emissions.csv (source).
Or email hi@barisgunaydin.com with the source PDF.
Or use the claim-your-facility form on the bench page.

Corrections that include a verifiable public source land within 24 hours. All data is Apache-2.0 licensed; methodology at iz-mrv.pages.dev/paper.