Composting toilets

From EcoReality

This a request, open for discussion. It has not been deliberated to consensus by the villagers. It will be agreed, modified, or tabled at the meeting of 20081025.

Contents

Need

We need a number of composting toilets:

  • for routine use by residents,
  • for classroom students,
  • for longer events with larger groups.

Description

  1. An elevated outhouse with two chambers for alternating use, with two seats: one for urine (into sawdust), and the other for feces. The two purposes are alternated as the chamber below fills, allowing one chamber to "work" while the other receives fresh material.
  2. Additional "bucket outhouses" to be used by larger groups staying for longer periods, needs to be constructed as part of a campground.

Goal or deliverable

  1. An outdoor humanure toilet, suitable for small events and routine household use.
  2. Additional simpler humanure outdoor toilets, suitable for longer events with more people.

Timeline, schedule, or end date

Complete and ready for operation for a June 2009 Permaculture Design Course.

Plan

  • Architectural drawings.
  • Bill of materials.
  • Scrounging.
  • Construction.
  • Finishing.

Related/Prerequisite Projects

Financial budget

Coming soon!

Labor budget

  • Design: Jan, 20 hours.
  • Review: members, 10 person-hours.
  • Procurement: Jan, 10 hours.
  • Construction: one skilled carpenter and two semi-skilled helpers, one week: 60 person-hours.
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