Source Select
15 minSelect clearest flowing source upstream of contamination.
Field context
This workflow is part of 1 niche field
Learn bush wild water purify from scratch with a clear step-by-step workflow, recommended tools, safety guidelines, and expert tips.
Select clearest flowing source upstream of contamination.
Pre-filter through bandana removing sediment.
Boil one minute rolling or use filter or chemical per manufacturer.
Store in labeled clean container preventing cross-contamination.
Standard practices and recommended approaches for wild water purification.
Filters fail and tablets expire — boiling always works with fuel.
Boiling point drops at altitude — extend boil time.
Know when to DNF — persistent pain or confusion means stop at the next aid station.