Preventing water system pollution

At Tashkent Institute of Irrigation and Agricultural Mechanization Engineers (TIIAME) National Research University, sustainability is a core value. As a leading institution in water resource management, TIIAME actively addresses SDG 6: Clean Water and Sanitation by implementing innovative practices to prevent water system pollution and promote sustainable water use. Our efforts ensure that the campus remains a model of environmental responsibility and clean water management.


1. Advanced Water Quality Monitoring Systems

Water quality on campus is continuously monitored to maintain compliance with national standards. Key practices include:

  • Regular testing for physical indicators (e.g., transparency, turbidity, and odor).
  • Monitoring chemical properties, such as pH levels, mineral content, and potential pollutants.
  • Routine microbiological assessments to ensure water is free from harmful bacteria.

Table 1: Water Quality Indicators According to O’zDSt 950:2011

Indicator

Class 1

Class 2

Class 3

Turbidity (mg/L)

≤ 1.5

≤ 1.5

≤ 10.0

Color (degrees)

≤ 20

≤ 20

≤ 30

pH

6–9

6–9

6–9

Iron (mg/L)

≤ 0.3

≤ 5.0

≤ 10.0

Manganese (mg/L)

≤ 0.1

≤ 1.0

≤ 2.0

Sulfides (mg/L)

Absent

Absent

≤ 3.0

Fluoride (mg/L)

≤ 0.7

≤ 0.7

≤ 5.0

Permanganate Oxidability (mg O2/L)

≤ 2.0

≤ 5.0

≤ 10.0

Coliform Bacteria (per 1 L)

≤ 3

≤ 100

≤ 1,000

These standards ensure that all water used for drinking and other purposes on campus is safe, clean, and meets strict regulatory requirements

2. Sustainable Agricultural Practices

As a university focused on agricultural mechanization, TIIAME promotes sustainable practices on its research farms and agricultural fields located in the Uch-xoz:

·        Organic Farming: Reducing the use of chemical fertilizers and pesticides to prevent harmful runoff into nearby water systems.

·        Water-Efficient Irrigation: Utilizing advanced irrigation techniques to conserve water and minimize pollution.

3. Educational and Community Outreach Programs

TIIAME is committed to raising awareness about water system protection through:

·        Workshops and Seminars: Regular events to educate students, staff, and local communities on water pollution prevention.

·        Student Initiatives: Projects led by students to address local water pollution challenges using innovative solutions.

For instance, students conduct water pollution monitoring in the campus during laboratory activities: