The department of transportation shall construct and maintain recreational vehicle sanitary disposal systems in the following safety rest areas lying along highways which are a part of the interstate highway system:

1. (1) Gee Creek safety rest area, northbound and southbound on Interstate 5 in Clark county;
2. (2) SeaTac safety rest area, northbound on Interstate 5 in King county;
3. (3) Silver Lake safety rest area, southbound on Interstate 5 in Snohomish county;
4. (4) Winchester Wasteway safety rest area, eastbound and westbound on Interstate 90 in Grant county;
5. (5) Sprague safety rest area, eastbound on Interstate 90 in Lincoln county;
6. (6) Selah Creek safety rest area, northbound and southbound on Interstate 82 in Yakima county;
7. (7) Indian John Hill safety rest area, eastbound and westbound on Interstate 90 in Kittitas county;
8. (8) Smokey Point safety rest area, northbound and southbound on Interstate 5 in Snohomish county;
9. (9) Schrag safety rest area, westbound on Interstate 90 in Adams county.

[ 1996 c 237 s 3; 1980 c 60 s 1.]

Notes:

Effective date—1980 c 60: "This act shall take effect July 1, 1980." [ 1980 c 60 s 4.]