a. Filtration. Filter through porous material (sand/charcoal).
b. Purification.
(1) Water from live plants requires no further treatment.
(2) Purify all other water.
[a] - Boil at least 1 minute.
[b] - Pour from one container to another to improve taste to aerate
[c] - c) Water purification tablets. Follow instructions on package.
c. Potable Water.
(1) If water cannot be purified, obtain water from a clear, cold, clean, and fast running source (if possible).
(2) Put in clear container and expose to the sun’s ultraviolet rays to kill bacteria.
d. Storage. To prevent contamination, use a clean, covered or sealed container.
(1) Trash bag.
(2) Prophylactic.
(3) Section of bamboo.
(4) Flotation gear.
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