Monitoring Freshwater Ecosystems and Environmental Conditions
Termez State University monitors water quality and investigates freshwater ecosystems through a combination of scientific research, field observations, laboratory analysis and environmental management procedures. These activities contribute to understanding the ecological condition of regional water resources, identifying potential environmental pressures and supporting the conservation of aquatic biodiversity in southern Uzbekistan.
The university's location within the wider Amu Darya basin makes freshwater monitoring particularly relevant. Rivers, reservoirs, irrigation systems and groundwater resources play an important role in supporting agriculture, natural ecosystems and local communities across Surkhandarya Region.
The university's Aquatic Ecosystem Health Monitoring Framework establishes an institutional approach to assessing the physical, chemical and biological conditions of water environments. It identifies pollution prevention, environmental monitoring and the development of scientifically informed recommendations as important elements of aquatic ecosystem protection.
Implementation involves academic specialists in geography, ecology, chemistry and zoology, together with personnel responsible for managing the university's water infrastructure.
Water Quality Monitoring and Laboratory Analysis
The university's environmental monitoring programme incorporates systematic observation and testing of water from designated locations.
According to its institutional 2025 Water Pollution Control Report, Termez State University maintains a network of six water-quality monitoring points associated with its campuses and field research infrastructure.
The network includes wastewater monitoring locations at the Main, Northern and Western campuses, a rainwater reservoir outlet at the Rectorate Campus, a pond or irrigation-water monitoring location at the Darband Field Training and Research Station, and a selected drinking-water distribution point.
These locations allow the university to assess different water streams, identify potential contamination and evaluate conditions requiring preventive or corrective action.
Laboratory analysis focuses on parameters relevant to water quality, including pH, biochemical oxygen demand (BOD₅), chemical oxygen demand (COD), total suspended solids, nitrate, phosphate, oil and grease, and selected microbiological indicators.
The parameters provide information about organic pollution, nutrient concentrations, suspended matter and potential chemical or sanitary risks.
The university's reported procedures provide for monthly infrastructure inspections and quarterly laboratory testing at the main wastewater outlet. Additional inspections and sampling are undertaken when abnormal observations, spills, overflows or other potential environmental problems are identified.
These monitoring arrangements support pollution prevention and water-resource management. They are complemented by scientific investigations of natural freshwater environments, where ecological health is examined in a broader environmental context.
Scientific Assessment of the Southern Surkhan Reservoir
An important example of the university's freshwater ecosystem research was published during 2025.
Researchers Qilich Allanov and Abdqayim Choriyev from the Department of Geography at Termez State University published a scientific study entitled Environmental Impact of the Southern Surkhan Reservoir (Janubiy Surxon suv omborining atrof-muhitga ta’siri).
The study appeared in Issue 4 of Surxondaryo: Ilm va Tafakkur, pages 87–91, and examined the reservoir's environmental characteristics and its role in regional water-resource management.
The researchers analysed the reservoir's physical characteristics, hydrological conditions and use for agriculture, drinking-water supply and other economic activities.
Particular attention was given to positive and negative geoecological processes affecting the reservoir and surrounding territory.
The study also considered environmental pressures associated with water use and changes in the natural environment, presenting recommendations intended to prevent or mitigate adverse ecological effects.
This research provides a documented example of the university's scientific assessment of a regional freshwater body during the 2025 publication year.
The findings contribute to understanding the interactions between reservoir management, environmental conditions and sustainable water use.
Field Monitoring at the Darband Research Station
Termez State University's Darband Field Training and Research Station, located in Boysun District, supports practical environmental investigations and scientific observations under natural conditions.
The station provides opportunities for university researchers and students to examine water, soil, vegetation and other components of the surrounding environment.
Field activities include environmental observation, sample collection and the analysis of physical and chemical characteristics of natural resources.
The university's water-quality monitoring framework specifically identifies a pond or irrigation-water location at Darband as one of its six designated monitoring points.
This location is associated with spring water, collected rainfall and irrigation use, providing opportunities to investigate water conditions in a field environment distinct from the main urban campuses.
University specialists use field-based research to strengthen scientific understanding of environmental processes and identify factors that may influence water quality and surrounding ecosystems.
Biological Monitoring and Freshwater Biodiversity Research
The health of aquatic ecosystems depends not only on water chemistry but also on the condition of the organisms living within them.
Termez State University's Department of Zoology contributes to the scientific investigation of freshwater biodiversity through research on fish species, their distribution and their ecological characteristics.
Research conducted in regional freshwater bodies during 2024 identified 37 fish species belonging to 34 genera, 15 families and seven orders.
These findings provide a biological reference for understanding the composition of fish communities in Surkhandarya's aquatic environments.
Species composition and distribution are important for assessing environmental conditions because changes in fish communities may reflect pressures related to pollution, habitat disturbance, water availability or unsustainable resource use.
The university's zoological research is supported by cooperation with fisheries organisations and regional environmental authorities, providing opportunities to exchange scientific information relevant to freshwater biodiversity conservation.
The biological research complements water-quality monitoring by examining living organisms that depend on the continued ecological functioning of rivers, reservoirs and other freshwater habitats.
Monitoring Environmental Risks and Pollution Sources
The university's environmental management framework includes procedures for identifying and responding to potential sources of water pollution.
Its Water Pollution Control Programme covers wastewater outlets, internal drainage systems, laboratory operations, rainwater storage, irrigation-water facilities and other areas where contamination could affect surrounding environments.
The university maintains separate arrangements for wastewater and stormwater management. Wastewater generated through campus operations is routed to the authorised municipal sewerage and treatment system.
The uncontrolled discharge of hazardous laboratory chemicals, oils, solvents, concentrated reagents and untreated wastewater into soil, stormwater channels and surface-water systems is prohibited under the university's institutional procedures.
When monitoring identifies unusual water conditions or potential contamination, the documented response process provides for additional inspection, source identification, containment and corrective action.
These arrangements are designed to prevent pollution from university operations and reduce the risk of adverse effects on receiving water environments.
Scientific Cooperation and Environmental Information Management
Termez State University's monitoring activities are supported by cooperation among university departments and regional organisations involved in environmental protection, water management and biodiversity conservation.
The university's publicly available environmental framework identifies responsibilities for monitoring water conditions, assessing potential threats and developing recommendations for protecting aquatic ecosystems.
Its scientific work also contributes to regional understanding of hydrological and ecological processes, including conditions affecting reservoirs, irrigation systems and freshwater biodiversity.
Environmental information from field studies, laboratory analysis and infrastructure inspections is used to support institutional water management and research activities.
The university's monitoring documentation provides for the retention of sampling records, inspection reports, analytical results and information on corrective measures.
The 2025 reservoir study, Darband field investigations, freshwater biodiversity research and institutional water-quality monitoring network demonstrate complementary approaches to examining aquatic environmental conditions and supporting the protection of freshwater resources in Surkhandarya Region.