Välsviken is a district in the east of Karlstad. There are both railway and city bus stop that goes to the nearby University. In 2010 the first store opened in the area and there are further more stores.
The cache is of course not in the above coordinates
The cache can be found by cracking these hashes:
380808b7b44c5d62ee108eeef3d5f50c
496d2614c02b4c09febd9a55478c16eae4a67a44
27cdf5e149dd1aea6c6154098f1072b3
d9a385be072840ff6ab54f9fd044572f8724116c
224eea36fb05b8de527527541b55bf7c
2a3b0cefb7c3aa0f00cc447b76edb2411376456d