Mosquito Control for Schools and College Campuses

Schools and colleges bring together hundreds or thousands of people, often on large campuses with gardens, playgrounds, water tanks, hostels, canteens and construction. Mosquitoes find plenty of places to breed, and students, particularly children, are vulnerable to mosquito-borne diseases such as dengue.

This guide is for administrators, facility teams and staff.

The short answer

Mosquito control on a campus combines regular inspection and removal of breeding sites, treatment of water that cannot be removed with larvicide, periodic barrier spraying or fogging by professionals with safety precautions for students and staff, screens in classrooms, hostels and offices, and education and involvement of students and staff. A named responsible person, a weekly checklist and records make it work. Because campuses are large and complex, a seasonal plan with a professional provider is usually best.

Common breeding sites on campuses

• Overhead tanks, sumps, rainwater pits and tanks.
• Drains, gutters, stormwater channels and manholes.
• Playgrounds and sports areas with puddles and discarded items.
• Garden pots, saucers, fountains, ponds and water features.
• Air coolers, AC trays and water dispensers.
• Hostel buckets, bathrooms and mess areas.
• Construction and renovation sites.
• Stored items such as tyres, containers and old furniture.

Weekly routine

1. Walk the campus with a checklist, covering classrooms, labs, hostels, canteens, gardens and playgrounds.
2. Empty, scrub and cover containers and trays.
3. Clear drains and gutters, and fix leaks.
4. Check tanks and sumps for lids and mesh.
5. Remove discarded items and clutter.
6. Record findings and actions.

Professional treatment

• Larvicide in drains, sumps, ponds and unavoidable water.
• Barrier spraying of foliage and resting sites.
• Fogging when needed, scheduled out of school hours with precautions, and combined with source reduction.
• Written reports and a seasonal schedule.

Student and staff protection

• Fit screens on classroom, hostel and office windows and doors.
• Encourage suitable clothing during the mosquito season, and age-appropriate repellents with parental consent where relevant.
• Provide fans in classrooms and hostels.
• Provide nets in hostels where needed.

Education and involvement

• Teach students about mosquito breeding and the weekly routine.
• Involve student groups in weekly checks, with supervision.
• Share clear signs of fever and when to see a doctor.

Safety

• Keep students away from fogging and spraying areas until safe.
• Cover food in canteens and kitchens.
• Follow label and provider advice.
• Keep records of products used.

Health and reporting

Encourage students and staff to report fever and seek medical advice promptly. Coordinate with local health authorities during outbreaks.

When to call a professional

A pest control provider experienced with institutions can design a campus-wide plan, schedule treatments and train staff.

Frequently asked questions

Who is responsible on a campus?

Assign a named person or team, such as facilities management.

Is fogging enough?

No. Source reduction is key.

When is the peak season?

Often during and after the rains.

Should classes be suspended for fogging?

Schedule fogging outside school hours and follow safety advice.

This guide is part of IPest's complete resource on mosquito control. For identification help, prevention and treatment options, see our full mosquito control guide for Bangalore.