The Sims 4 MOD: Gather Water ON the Grid
Available for download at Mod The Sims
It does what it says.
I never understood why the moment sims connect their house to a powerline all their buckets suddenly vanish their ability to collect water magically disappears so I edited the “gather water” & “gather snow” interactions to not require the “off the grid” lot trait anymore. Let me know if you run into any problems.