The cache is NOT at the listed coordinates.
This geocache is a Letterbox Hybrid. It is based on an "Unknown" or "Mystery" type geocache.
It contains a stamp and a log book. You can stamp your own album and leave a copy of your stamp in the log. You could draw a picture or you can simply sign/stamp your own caching name.
Please leave the stamp in the cache when you have finished.
Christmas (in July) is over. The reindeer stopped here at the dam for a drink before heading home.
A letterbox was left behind. You can see it from here. It is only a short walk away.
Perhaps you could post your wishes for next Christmas in your log.
NB: Santa's Letterbox is trackable.
https://coord.info/TB886AV