The navigational lock at the Hugh L. Keenleyside Dam is scheduled to open on May 23 for recreational use, according to B.C. Hydro.
The navigational lock will be open every day of the week from 8 a.m. to 4 p.m and will continue to be free for properly equipped watercraft.
The navigational lock has been closed since April 28 due to maintenance.
BC Hydro said the Navlock viewing area on the south side of the dam will also open on May 23.
The Buckley Campground near Trail, another BC Hydro recreational site, also opened up on May 22 for day-use only.