Isparta Cement Plant

Göltaş Çimento

01 Snapshot

Audit-grade Scope 1 · 2024

1,669,072

tCO₂ · direct · TSRS independent assurance

iz-1 prediction (LODO)

1,946,671

+17% vs. truth

EU CBAM default

7,920,000

+375% vs. truth

95% conformal prediction interval (global, n=21): 945,952 – 4,006,046 tCO₂ (truth inside ✓)

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

02 Facility data

Company: Göltaş Çimento
Plant: Isparta Cement Plant
Sector: cement
City: Isparta
Capacity: 5,000,000 t/y
Label source: disclosure
Provenance: Per-plant Scope 1 directly disclosed by operator.
iz-1 runs: 5 LODO outer × 3 inner seeds = 15 total

03 Source citation

Göltaş 2024 TSRS Sustainability Report p13

Isparta plant only (excludes Göltaş Beton + Enerji subsidiaries); TSRS limited assurance

05 Hyperspectral coverage

3 EnMAP L2A scenes index this plant (2 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):

2023-09-10T09:19:47Z · cloud cover 0% · ENMAP01-____L2A-DT0000041185_20230910T091947Z_013_…
2023-09-10T09:19:47Z · cloud cover 0% · ENMAP01-____L2A-DT0000041185_20230910T091947Z_013_…
2025-01-20T09:29:31Z · cloud cover 5% · ENMAP01-____L2A-DT0000111574_20250120T092931Z_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 in paper/iz_v0.md.