I think this is the info you might be looking for:
Coulee Region
Humane Society
SF (Shelter Facility,
Animal Control, Provides Support)
OS (Operates Shelter), AC (Animal Control Component), FR (Fund Raising Component)
Amiie Gabrilska, Animal Control Supervisor
911 Critter Court
Onalaska, WI 54650
Phone: 608-781-4014
Fax: 608-781-1646
eMail:
crhs@centurytel.net
The Coulee Region Humane Society provides animal control services to areas within La Crosse County. Coverage to the City of La Crosse and the City of Onalaska has no time limitations. All of the listed services are available 24 hours a day to these two municipalities
Kennel Hours: 1 - 5 pm 7 days a week, Office Hours: Mon - Fri 9 am - 5 pm, Sat & Sun 1 pm - 5 pm
Here is their website:
http://www.couleehumane.com/animal_control.htm
In all likelihood, the store would be given a citation and time to clean up it's act. You'd have to check local laws to be sure.
Good luck!