The NPS does not add land or get rid of it. Congress is who keeps adding more land and locations to the NPS responsibility and they nearly always do so without any improvement in funding.
Those studies are mandated by the same Congress via the environmental laws that they pass.
Which would require an act of Congress.
Sad but true and that same thing is true of many other agencies such as the USFWS who cares for our wildlife refuges, the COE parks managenemt, pretty much all park management agencies.
I know someone mentioned a fan. You really need to get everything dry. You need to get air flow under the carpets, and floor mats/flooring. Otherwise your floors will never dry. Even if the top of the floor feels dry. the moisture will get trapped between the floor and the flooring/carpet. I would call in a claim now and have them log the event. Flood damage could show up later down the road.
+1 on repacking the wheel bearings. Make sure there is no water sitting inside the axle tubes. If it does it will rust from the inside out.
Good luck and stay safe.
Trailer has been completed, we picked it up Friday. Unfortunately we have to be back in South Carolina the first week of October and won't be able to head back to Kansas to go to the National Rally this year.