Web alarm clock for 8:19 a.m.
You are getting the pails ready at 8:19 am, before the household needs stored water and before the tap pressure begins to drop. Set the alarm now so you can start filling while the flow is still useful, with enough time to finish before 9:00 am. Keep the pails beside the tap and clear a dry place for each full one.
While you wait to fill the pails, this alarm can stay open in a browser tab as you check messages or another page. A tab sent to the background will usually keep running, but the browser may slow or suspend it to save power or memory. Return to the alarm shortly before 8:19 am and leave its page visible. If you close it or let the phone sleep, the alarm may not sound, and the pails could remain empty when the water pressure falls.
Preparing water early in the Philippines can mean working in air that already feels humid, even before the stronger daytime heat. If the pails are outdoors, place them in shade near the door rather than under direct sun, and keep lids within reach. Wipe splashes from the path as you carry each pail inside, since damp surfaces can become slippery.