Glen Williams

Recreate responsibly to protect yourself, others, and the outdoors.

While water access areas located on WDFW-managed wildlife areas are limited to day use only due to severe fire danger, this access area is an exception and remains open to 24-hour use.

Boat launch:
Concrete
Restrooms:
Yes
Camping:
Yes
Access area open:

Year-round

ADA Facilities:
Parking
County:
Grant

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Directions
From junction of Hwy 17 and I-90 in Moses Lake take Hwy 17 S for 2.1 mi. Turn Right on Rd M SE and proceed 6.5 mi to O'Sullivan Dam Rd. Turn right on O'Sullivan Dam Rd and proceed 2.4 mi. Destination is on the right, just before O'Sullivan Dam.

Photos

Photos
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