Ergene pollution case dropped on time limit as wastewater goes to Marmara
Short record: the main facts, with sources. A full case file has not been prepared.
A criminal case over pollution in Turkey's Ergene basin was dismissed for statute of limitations in 2024. Since 2020 about 300,000 cubic metres of wastewater a day has been sent to the Sea of Marmara by deep discharge, instead of the river.
- Plaintiffs in the civil case — Expert-witness costs of about 1.5 million lira Bianet
What happened
BirGün reported in July 2024 that a criminal case opened after a 2011 complaint was dismissed for statute of limitations, after expert reports had linked the pollution to industry.
BirGün reported that since 2020 about 300,000 cubic metres of wastewater a day has gone to the Sea of Marmara by deep discharge instead of the river.
TRT Haber reported that 1,152 inspections were carried out in the basin in 2025 and 21 facilities were halted.
Bianet reported that a 1.5 million lira expert-witness fee in a civil case made access to justice impossible.
In court and with insurers
Lawsuits and rulings
Insurers
What we don't know
Nature
- Not measured Harm to nature: The record holds no measurement of harm to nature.
Record
- None on record The sources reviewed do not name the industrial operators, or who issued the deep-discharge permit.
- None on record The sources reviewed do not state the outcome of the civil case beyond the expert-witness fee.
- Unclear Reported but not verified: the 2020 public spending figure was announced as both 2.5 and 6.5 billion lira at the same ceremony; the sources reviewed do not say which is correct.
- None on record The sources reviewed do not state the basis for the 106 million lira in fines.
Did the harm stop?
Not stated in the sources reviewed.
Who paid?
Not stated in the sources reviewed.
Sources
Press and investigations
- Ergene case dismissed on statute of limitationsBirGün · 2024-07-22
- 21 facilities halted in Ergene basinTRT Haber · 2025-10-19
- Ergene River examined: fourth-degree pollution foundMilliyet · 2023