Manual Sewer Cleaning Needs to Be Banned in Pakistan – NCHR Urges Nationwide Action

Manual sewer cleaning remains one of the deadliest, most unsafe, and most ignored forms of labor in Pakistan. Despite countless deaths, repeated news reports, and continued public outrage, thousands of sanitation workers are still being lowered into toxic, gas-filled gutters without proper equipment or safety measures.
In a historic move, the National Commission for Human Rights (NCHR) has filed a landmark constitutional petition before the Federal Constitutional Court, calling for a complete nationwide ban on manual sewer cleaning under Article 184 of the Constitution. The step marks a turning point in the decades-long struggle for labor dignity and workplace safety in Pakistan’s sanitation sector.
This article explores the case in detail, the concerns raised by the commission, why the practice needs to end, and what reforms Pakistan urgently requires.
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Why NCHR Has Approached the Federal Constitutional Court
The petition filed by NCHR highlights the life-threatening risks faced by sanitation workers who clean sewers without:
- Protective masks or gas detectors
- Oxygen cylinders
- Safety ropes or harnesses
- Training or emergency support
- Legal workplace protections
The case was heard by a three-member bench headed by Justice Aminuddin. NCHR’s legal team emphasized that manual sewer cleaning violates several fundamental rights, namely:
- Right to Life (Article 9)
- Right to Dignity (Article 14)
- Right to Equality (Article 25)
- Right to Just and Safe Working Conditions
The petition also stressed that sewage workers, most of whom belong to economically and socially marginalized communities, continue to face inhumane working conditions due to inadequate government rules and weak enforcement.
The Silent Crisis: Deaths in Gutters Across Pakistan
NCHR’s arguments recalled several shocking cases from Punjab, Sindh, and Khyber Pakhtunkhwa, where workers died after inhaling toxic methane and hydrogen sulfide gases.
During the hearing, Barrister Iqbal Nasar, appearing pro bono for NCHR, informed the court that another worker had died in a gutter in Sindh just one day earlier—once again without safety tools.
Such deaths are entirely preventable, yet Pakistan lacks:
- A national safety framework
- A proper training system for sanitation workers
- Standardized equipment rules
- Emergency rescue protocols
- Accountability mechanisms for municipal departments
Why Manual Sewer Cleaning Must Be Banned Immediately
1. It Is Inherently Inhumane and Dangerous
Sewer lines contain poisonous gases such as:
- Methane
- Hydrogen Sulfide
- Ammonia
These gases cause instant loss of consciousness, lung failure, or death. Even trained divers cannot safely enter sewage systems without specialized equipment.
NCHR Chairperson Rabiya Javeri Agha said it best:
“Manual cleaning of gutters is brutal and dehumanising. No person’s life should be put at risk for a task that should never require human hands in the first place.”
2. Technology Is Available — But Not Used
Countries around the world use:
- Sewer cleaning robots
- Jetting machines
- Vacuum suction units
- Digital inspection tools
Pakistan has access to this technology, but many municipalities still rely on human labor because:
- Machines are not purchased
- Machines are purchased but not maintained
- Corruption and negligence block the process
- Contractors prefer cheap labor over safety
3. Workers Face Social Stigma
Most sanitation workers come from poor, marginalized communities, and their dangerous jobs are often misunderstood as “low-grade work,” leading to discrimination and social neglect.
4. It Violates International Human Rights Standards
Pakistan is a signatory to various conventions ensuring:
- Labor dignity
- Safe working environments
- Protection from hazardous work
Continuing manual sewer cleaning puts Pakistan in violation of these commitments.
Pakistan Lacks a Unified National Safety Framework
The petition highlights that sanitation-related safety laws are fragmented and inconsistent. Municipal corporations — Karachi, Lahore, Islamabad, Rawalpindi, Peshawar — all follow different systems.
There is no national standard for:
- Safety gear
- Training
- Rescue procedures
- Hazard mapping
- Gas monitoring
- Employer accountability
This makes the worksite extremely risky for sanitation workers across Pakistan.
Why Enforcement Has Failed So Far
Weak supervision
Departments often ignore complaints and only act when a worker dies.
Lack of emergency response
Ambulances, rescue equipment, and first-aid staff are rarely available on-site.
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No accountability of supervisors
Deaths are often labelled “accidents” with no FIR, no inquiry, and no compensation.
Dependence on untrained contract workers
Many cleaners are hired through informal contractors who do not provide:
- Insurance
- Contracts
- Safety training
NCHR’s Demands Before the Court
The petition seeks:
✔ A complete ban on manual sewer cleaning nationwide
✔ Mandatory use of sewer-cleaning machinery
✔ National health & safety laws for sanitation workers
✔ Immediate supply of protective gear to all workers
✔ A rescue and emergency-response framework
✔ Training programs for all sanitation staff
✔ Compensation for families of deceased workers
✔ Accountability of responsible departments
If accepted, this case could transform Pakistan’s sanitation sector and potentially become a historic precedent for labor dignity.
International Practices Pakistan Can Learn From
Countries like:
- India
- Nepal
- UAE
- UK
- Japan
have implemented partial or complete bans on manual sewer cleaning. They use a combination of:
- Jetting machines
- Suction equipment
- Robots (e.g., Bandicoot Robots in India)
- Automated inspection systems
Pakistan can adopt similar models with low cost and high impact.
Impact of the Ban on Workers and Municipal Departments
For Sanitation Workers
- Higher safety
- Dignity at work
- Better training
- Long-term employment in modernized roles
For Cities
- Cleaner sewage systems
- Reduced injuries and deaths
- Efficient maintenance
- Lower long-term costs
For Government
- Strong human rights compliance
- Improved international reputation
- Better working conditions across all municipal sectors
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Urgent Need for Public Awareness
Many people still call sanitation workers “Gutter Saaf Krny Waly,” not acknowledging them as skilled frontline workers. Pakistan must educate the public to respect these workers and support reforms that protect their lives.
Conclusion About Manual sewer cleaning ban in Pakistan:
The petition filed by the National Commission for Human Rights is a crucial and long overdue step toward ending one of the most dangerous forms of labor in Pakistan. Manual sewer cleaning is not only unsafe — it is a violation of human dignity, a threat to life, and a symbol of systemic neglect.
If the Federal Constitutional Court orders a nationwide ban, Pakistan will move closer to international safety standards, better human rights compliance, and a more humane future for thousands of sanitation workers.
Protecting human life should never be optional. It is a national responsibility.
FAQs
1. Why is manual sewer cleaning in Pakistan?
Manual sewer cleaning is extremely dangerous because workers are exposed to toxic gases like methane and hydrogen sulfide. Without safety gear, masks, or rescue equipment, cleaners can lose consciousness and die within minutes. Many deaths occur every year due to unsafe working conditions.
2. What is NCHR demanding from the government?
The National Commission for Human Rights (NCHR) is demanding a complete nationwide ban on manual sewer cleaning, strict enforcement of safety laws, mandatory use of machines, proper training for workers, and accountability for departments that violate safety rules.
3. Are there machines available to replace manual sewer cleaning?
Yes. Countries worldwide use jetting machines, suction units, and sewer-cleaning robots. These machines can safely remove blockages without exposing humans to toxic waste. Pakistan can easily adopt the same technology at low cost.
4. What rights does manual sewer cleaning violate?
Manual sewer cleaning violates fundamental rights, including the right to life, right to dignity, right to equality, and right to safe working conditions under Pakistan’s Constitution. This is why NCHR has approached the Federal Constitutional Court.
5. How will a ban on manual sewer cleaning benefit workers?
A ban will protect workers’ lives, reduce fatalities, improve dignity at work, introduce modern machinery, and ensure proper training and long-term job security. It will also promote safer and more efficient sanitation systems across Pakistan.










