Use a pressure gauge only at a safe, accessible hose bibb, record the reading and ask a local utility or plumber what it means for your home.
Water and sanitation guides
Plan household water quantity, safe storage, treatment, testing, sanitation, and refill options around the actual disruption.
Gather permits, service reports, and system details so your next septic inspection or maintenance date comes from the installed system and local requirements.
Separate a tank that refills or overflows from a leaking flush seal, then use the toilet model to check the exact compatible part before repair.
Record the washer's visible inlet-hose condition and replacement history, then check the exact manufacturer guidance before planning service.
A bang after a valve shuts can be water hammer, but sound alone cannot diagnose the cause. Map when it happens and give a plumber useful details.
Record whether a sulfur-like odor occurs in hot or cold water, one fixture or several, then ask your utility or health department what to check.