Lanx
<Prior Amod>
i mean that actually sounds rightCalled the town they said there had been some roadwork recently which can cause temporary rises in Iron levels when pipes get "shaken".
since you don't have a contaniment issue or maybe you do, do you have a tds meter?
TDS Meter, 3 in 1 TDS, EC & Temperature Meter, Accurate & Reliable PPM Meter, Digital Water Testing kits for Drinking Water Quality, Tap, Well, Swimming Pool, Aquarium, RO/DI System, Hydroponics
but if you just want better tasting water for you and tenent, buy a brita water filter, it's the easiest low effort way to get better tasting water, brita water tastes the best b/c it's just activated carbon to take out the funk.
if you want still low effort and filter out some tds, you can try the pur and zero water filters
and then going up from there requires plumbing and ro water