AIS Check Stations
(Locations and Hours)

Ravalli, MT
Hwy 93, next to the highway maintenance shop in Ravalli, MT
Opens: March 12^th Closes: October 17^th
Hours: Daylight
Mandatory Class I Inspection Station—full inspection and decontamination capability

Thompson Falls, MT
Opens: April 24^th Closes: September 19^th
Hours: Daylight
Mandatory Class I Inspection Station—full inspection and decontamination capability

Polson, MT
AIS inspections will be done in Polson Monday through Thursday during work hours. Anglers need to call ahead. The CSKT office is at 406 6th Avenue East, Polson (406) 883-2888 ext 7200 or 7237 or 675-2700 ex 7200 or 7237.
Courtesy Station, inspection and routing as needed

Kalispell, MT
MFWP Region 1 Office, 490 N Meridian Rd, Kalispell
Opens: March 1^st Closes: TBA
Hours March 1 to April 4: Monday through Friday, 8 a.m. to 5 p.m.;
Hours After April 4^th: Monday through Friday, 8 a.m. to 5 p.m. and Saturdays, Sundays & Holidays 9:00 a.m. to 5:00p.m.
Courtesy Station, inspection, decontamination, and routing as needed.

Update on Blue Bay

There are no restrictions at Blue Bay. It is open to all anglers