# Turkey water and agricultural infrastructure updates > Live situation record from CLSTR: https://clstr.news/situations/turkey-state-hydraulic-works-projects > Updated: 2026-09-11T20:08:56.000Z. Sources: 48. Developments: 13. Turkey continues to advance large-scale water management and agricultural infrastructure projects. In the Harran Plain, the State Hydraulic Works (DSİ) is working to repurpose drainage water to support 23,530 hectares of agricultural land. Drinking water infrastructure is progressing in Patnos, with the treatment plant reaching 75% completion, while a biological wastewater treatment plant in Kars is 53% complete. Major dam projects, including the Silvan, Hamzadere, and Sarıçay dams, remain underway. New developments include the construction of the Tekke Dam in Bolu as part of the Bolu-Gerede-Dörtdivan Project, which is expected to provide 9.21 million cubic meters of water annually for drinking and irrigation. In Yozgat, the DSİ has commissioned a 219,239-meter closed irrigation network at the Uzunlu Dam under the Turkey Irrigation Modernization Project. This system aims to increase irrigation efficiency from 35-40% to 80-90% for approximately 80,000 decares of farmland. In Kars, DSİ 24th Region Director Serdar Kotan conducted on-site inspections of flood control projects in the Selim and Sarıkamış districts. These inspections, involving technical teams and contractors, focused on quality control and schedule adherence to mitigate flood risks in residential and agricultural areas. Other ongoing regional efforts include stormwater line construction in Antalya, grate cleaning in Manisa, and water supply initiatives in Diyarbakır’s Kulp district. Additionally, officials in Çanakkale have called for better cooperation to address water shortages in the Kepez district via the Atikhisar Dam. ## Claims - The body construction of the Silvan Dam has been completed. (corroborated by 3 sources) - The wastewater treatment project in Kars has reached 53 percent physical completion. (corroborated by 3 sources) - The facility is designed to have a daily wastewater treatment capacity of 50,000 cubic meters. (corroborated by 3 sources) - The project includes the construction of a 17.5-kilometer collector line. (corroborated by 3 sources) - The facility is projected to be completed and operational within 2027. (corroborated by 3 sources) - The project aims to provide high-quality irrigation water to 523,060 decares of agricultural land. (corroborated by 3 sources) - The facility's design accounts for population projections up to the year 2054. (corroborated by 3 sources) - The Patnos drinking water treatment plant has reached a 75% physical completion rate. (corroborated by 3 sources) - The Patnos plant is designed with a daily treatment capacity of 40,000 cubic meters. (corroborated by 3 sources) - The Patnos facility aims to produce 10 million cubic meters of drinking water annually. (corroborated by 3 sources) - The Patnos drinking water treatment plant is expected to be commissioned in 2026. (corroborated by 3 sources) - General Manager Mehmet Akif Balta said climate change is increasing irregular rainfall, leading to more floods in Turkey. (corroborated by 2 sources) ## Timeline ### 2026-09-11: Kars flood control projects inspected by DSİ officials DSİ 24th Region Director Serdar Kotan inspected ongoing flood control construction projects in Kars, Turkey, to evaluate technical progress and ensure protection for residential and agricultural areas. 5 sources. https://clstr.news/cluster/kars-flood-control-projects-inspected-by-dsi-officials ### 2026-09-11: Turkey advances irrigation and water management projects Turkey is implementing major irrigation projects, including the Tekke Dam in Bolu and a new closed irrigation network at the Uzunlu Dam in Yozgat, to boost agricultural efficiency. 7 sources. https://clstr.news/cluster/turkey-advances-irrigation-and-water-management-projects ### 2026-09-09: Turkish municipalities implement water and stormwater infrastructure projects Turkish municipalities are undertaking various water-related initiatives, including stormwater infrastructure investments in Antalya, new drinking water systems in Diyarbakır, and maintenance in Manisa. 9 sources. https://clstr.news/cluster/turkish-water-authorities-implement-infrastructure-improvements ### 2026-08-31: Turkey advances water infrastructure in Harran Plain and Patnos Turkey's DSİ is progressing on two major water projects: an irrigation upgrade in the Harran Plain and a drinking water treatment plant in Patnos, which is 75% complete and slated for 2026. 4 sources. https://clstr.news/cluster/turkey-advances-water-infrastructure-in-harran-plain-and-patnos ### 2026-08-28: Turkey announces 2026 irrigation facility fee tariffs Turkey has announced 2026 irrigation facility maintenance and water tariffs, effective January 1, with rates varying by plant type and location across multiple provinces. 5 sources. https://clstr.news/cluster/turkey-announces-2026-irrigation-facility-fee-tariffs ### 2026-08-27: Kars wastewater treatment project reaches 53% completion The wastewater treatment plant project in Kars, Turkey, has reached 53% completion. Targeted for 2027, it will treat 50,000 cubic meters daily to improve water quality for 523,060 decares of farmland. 4 sources. https://clstr.news/cluster/kars-wastewater-treatment-project-reaches-53-completion ### 2026-08-15: Turkey conducts land consolidation on 52,000 hectares in Kars and Ardahan The State Hydraulic Works is implementing land consolidation projects across 52,000 hectares in Kars and Ardahan to improve agricultural efficiency and irrigation infrastructure. 3 sources. https://clstr.news/cluster/turkey-conducts-land-consolidation-on-52000-hectares-in-kars-and-ardahan ### 2026-08-12: Turkey advances major water and irrigation infrastructure projects Turkey is accelerating major water infrastructure projects, including the Silvan Dam in Diyarbakır, to boost agricultural irrigation, regional economies, and national water security by 2027. 14 sources. https://clstr.news/cluster/silvan-project-major-turkish-dam-construction-reaches-key-milestone ### 2026-08-09: Turkey advances water security through new dam projects Water infrastructure projects are advancing in Turkey, with engineering studies starting for the Ortaköy Dam in Sakarya and embankment work reaching 92% completion at the Sarıçay Dam in Aydın. 5 sources. https://clstr.news/cluster/turkey-advances-water-security-through-new-dam-projects ### 2026-08-05: Turkey pushes ahead with major irrigation and drinking‑water projects Turkey advances three DSİ projects: Karacabey irrigation (38,850 decares, 88% done), Erzincan land‑consolidation (30,000 ha), and Kocaeli drinking‑water supply (15 M m³/yr for 240 k people). 12 sources. https://clstr.news/cluster/erzincan-turkey-advances-30000hectare-land-consolidation-project ### 2026-08-02: Turkey Advances Turnaçayırı Dam Irrigation Project in Erzincan Turkey’s Turnaçayırı Dam irrigation project in Erzincan is 52% complete, targeting 149,000 decares and an expected extra 1.86 bn lira annual income for farmers, with full completion aimed for 2029. 5 sources. https://clstr.news/cluster/turkey-advances-turnaayr-dam-irrigation-project-in-erzincan ### 2026-07-27: Turkey's State Hydraulic Works advances flood control and irrigation projects in Ağrı and Erzurum Turkey's DSİ, under Mehmet Akif Balta, is expanding flood‑control works in Ağrı and constructing the Doruklu Dam and Kavuşturan Reservoir in Erzurum to improve irrigation and safety, projected to add about 33 m 3 sources. https://clstr.news/cluster/turkeys-state-hydraulic-works-advances-flood-control-and-irrigation-projects-in-ar-and-erzurum ### 2026-07-20: Turkish regions push forward dam construction and urban road upgrades Turkey advances major flood‑control dam in Ardahan and urban road upgrades in Çorlu's Kemalettin neighbourhood, aiming to boost irrigation, energy and local infrastructure. 2 sources. https://clstr.news/cluster/turkish-regions-push-forward-dam-construction-and-urban-road-upgrades --- Cite as: Turkey water and agricultural infrastructure updates. CLSTR, https://clstr.news/situations/turkey-state-hydraulic-works-projects