Lawn Sprinkler pump
Municipal water supplies typically have enough water pressure and flow rate for residential sprinkler systems.
If you have many acres and large pipe runs you may need a pump to boost pressure or flow. You would have to check with your water company to determine whether this is allowed and what permits you might need. This might be a good time to call a plumber as you will probably need signoffs on the work.
Are you allowed to pull as much water as you want from the river? This seems unusual.
You might want to post your general location to your profile.
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