Seems like a case of stupidity on the part of the authorities. It also seems like a set-up when the jury were denied evidence that would have thrown the case out of court. So if this is the case, if you build a back-yard fish pond in Oregon do the State own the water in it even if it is filled by collected rainwater?

I hope he gets his sentence and any fines squashed.
im pretty sure that every where in the USA water ways,ponds lakes,even a privately owned man made pond is under the authority of the US fish and game,you cant fish anywhere in the us without a proper license.as far as collecting rainwater,that is pretty stupid,BUT if they can prove that the diversion of the rain water "robs" a natural water shed,then you cant do it.something most people dont understand is that fresh water is becoming scarce. here in placer county cal,its illegal to put a pipe on a rain gutter and collect it in a barrel,even if you want it for drinking water,its not yours to use.you cant put even a small hydro plant on a private stream (that you think is yours as its on your property)to produce electricity.PG&E 9 Pacific graft and extortion ) will sue you and send federal authorities on you,we did a house in the late 1970s,the man had a well drilled,used heat exchangers to heat and cool his house,and then the "waist" water was collected into a large pond,he had proper permits and it was all approved etc.in the late 1990s,he was charged with a crime of "stealing and misusing ground water for un approved purposes" ,he was arrested and jailed for not complying with a court order,which was served to him AFTER he was arrested.he was istting in a holding cell when a deputy served him.he happens to be a very wealthy man,and when he got some really high profile attorneys to step in ,all charges were dropped,but he had to dismantle the system ( i did it,installed it and removed it) because he was taking away from PG&Es right to charge him electricity usage to heat and cool his home.
btw the california aqueduct which serves southern cal with fresh water,comes from lake oroville,the one with the broken spillway,up here in norcal,la had already drained and distroyed the owens valley ,made it a desert,and theyre trying to do it up here now,we have shortages all the time,yet those in la have all they want,to use in a natural desert.