Unlocked & Functional Water Pump by Qahne at Mod The Sims 4

It’ll reduce your bills slightly and enable you to use plumbing when off the grid. It still has the original functions, so you can search for frogs and gather water too. There’s also a second version that only has the default functions, so you can still gather water from it, but it won’t produce water by itself. Because this is a default replacement, you can only have one of these in your game at once.