Invite users to describe privacy, changing, washing, disposal, access and assistance needs in their own terms.
500 Queens / Human Waste and Life Support
Human Waste and Life Support
Design sanitation and resource-recovery services around health, dignity, maintainability and the people using them.
Follow the connections. Choose your direction.
The need worth working on.
Human waste and life support connect toilets, water, treatment, maintenance and everyday dignity. Women may have different requirements across menstruation, pregnancy, caring, disability and ageing, while individuals' preferences differ. The venture should ask users what works and what fails before choosing a treatment technology.
What the enterprise could offer.
Explore an accessible sanitation-service brief for a specific facility or remote setting with qualified professionals. Begin with user journeys, maintenance responsibilities and reliable existing options. A resource-recovery idea can be considered only after the primary service and its treatment requirements are clearly defined and independently assessed.
People to build with
- Facility users and carers
- Remote or community facility operators
- Qualified sanitation and water professionals
A dignified facility and service plan
Map the full sanitation service with qualified advisers, including cleaning, breakdowns and collection or treatment.
Test a non-operating full-size layout with varied users and maintenance staff.
Compare suitable existing service options and identify what evidence any new treatment concept would need.
The first result
A user-tested layout, maintenance plan and professional treatment-options brief.
What needs to be demonstrated.
Engineering development
The starting evidence
The catalogue supplies a life-support theme, not a validated sanitation or resource-recovery system.
The open question
Which design best meets the selected users' needs while providing reliable, affordable maintenance.
The next measurement
Accessible task completion, privacy and comfort feedback, maintenance access and service continuity.
Build the means to deliver.
Useful capabilities and resources
- Paid user participation
- Qualified sanitation and building expertise
- Responsible facility operator
A possible business model
Facility design, inspection coordination or maintenance support could form a service business. Treatment operations require a separately verified system and authorised provider.
A leadership decision to practise
Treat dignity and usability as essential service requirements, with the people using and cleaning the facility sharing design authority.
People, consequences and decisions.
- A clever recovery idea can distract from basic sanitation.
- Poor maintenance can undermine the whole system.
- One standard cubicle may exclude many bodies and support needs.
If equality were being designed now...
- What do women need for privacy, periods, pregnancy, feeding, changing and assisted care in this setting?
- Who gets to set the design priorities and who will maintain the service?
Begin with women's own experiences across bodies, ages, cultures and places. Invite disagreement and choose a practical change together.
Create a women-led design brief →Build your learning council.
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From the original suggestion to a working brief.
Original concept from 500 Queens VC NEW Long, slide 16; current context from the September 2026 planning document. This expanded brief and pilot are proposed development, not evidence of an operating enterprise or confirmed partnership.
Original title: Human Waste and Life Support. The pilot, business model and learning connections on this page are proposed developments of that original idea.