Simi Valley LF
- 2801 Madera Rd, Simi Valley, CA 93065, USA
- (805) 522-9400
Single Category
Sierra Army Depot
- 74 Currant Street Box 5000, Herlong, CA 96113, USA
- (530) 827-2111
Shoshone Disposal Site
- 52619 Silver Valley Rd, Kellogg, ID 83837, USA
- (208) 784-5190
Shafter-Wasco SLF
- 17621 Scofield Ave, Shafter, CA 93263, USA
- (661) 862-8900
Scholl Canyon SLF
- 3800 E Glenoaks Blvd, Glendale, CA 91206, USA
- (818) 243-4100
Savage Canyon LF
- 13919 Penn St, Whittier, CA 90602, USA
- (562) 907-7750
Santa Maria Regional Landfill
- 2065 E Main St, Santa Maria, CA 93454, USA
- (805) 925-0951 ext. 7270
San Timoteo Solid Waste Disposal Site
- 35 Cajon St #15a, Redlands, CA 92373, USA
- (909) 798-7529