Skills guide
Water storage in a small home.
A gallon per person per day, in an apartment with no garage and no spare closet.
One page. Read it here, save the image to your phone, or print it for the fridge.
The rule is one gallon per person per day for three days, and the apartment problem is that twelve gallons for a family of four has to live somewhere. It can. The trick is to spread it into places that already exist, rotate it through normal use, and know where the hidden water in the home is when the pressure drops.
- 1
The number, honestly

- One gallon per person per day, three days minimum
- Half to drink, half to cook, wash and flush
- A family of four: twelve gallons, about 100 pounds
- 2
Under the bed

- Flat, stackable containers slide under most bed frames
- Dark plastic keeps algae out
- Out of sight, out of the way, never in the sun
- 3
Rotate the jugs you already buy

- Keep three store jugs ahead of what you drink
- Newest in the back, oldest to the kitchen
- Nothing to remember, nothing to go stale
- 4
The closet floor

- A case of bottles fits under hanging clothes
- Cases stack two high on a flat floor
- Keep a few bottles in the car too
- 5
Fill the tub when the notice comes

- Plug it, fill it, lid or sheet over it
- Flushing and washing, not drinking
- A tub liner bag makes it drinkable
- 6
Fill everything else too

- Pitchers, pots, bottles, the kettle, while pressure holds
- Label drinking and washing
- High floors lose pressure first when the power goes
- 7
The water heater

- A tank holds 30 to 50 gallons of drinkable water
- Shut the inlet valve, drain from the bottom spigot
- Not for tankless heaters, and never while it is hot
- 8
A filter as the backup

- A pump or squeeze filter turns odd water into drinking water
- Cheaper than storing week two
- Still boil or treat if you can
- 9
Bleach, measured

- 8 drops of plain 6% bleach per gallon of clear water
- Wait 30 minutes; a faint smell is right
- Only for water that was clear to begin with
- 10
Swap it twice a year

- Tap water you stored: six months, then into the plants
- Sealed store bottles keep for years
- The clock-change weekends are the reminder
- 11
Pets count

- A gallon a day for a large dog
- Less for cats and small animals
- Their bowl water comes from the washing half
- 12
Carry it, do not store it, if you must leave

- A case in the car is three days for one person
- Collapsible jugs take no space until filled
- Water is the first thing gone from every store
Under the bed, in the jugs you already drink, and in the tub when the notice comes.
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