We do a lot of standing column wells in our area. Since we do multiple systems and 2-stage products, we're using variable speed well pumps and yes, it's easy to branch off for domesting and/or irrigation. We have to test every well when it's drilled but not to potable water standards. It's another $$ to test to that level. Definitely not a deal breaker. And if you find some sort of anomaly in the water, it may be something that can be solved with a water softener of some sort. BTB we drill into bedrock and plan on 120-feet per ton as the norm.
If YOU want change, YOU have to first change.
If you are waiting for the 'other guy' to change first, just remember, you're the 'other guy's' other guy. To continue to expect real change when you keep acting the same way as always, is folly. Won't happen. Real change will only happen when a majority of the people change the way they vote!