Toll Free: (888) 322-6847 | (425) 961-7100

Dispatch: 5:00 AM - 4:30 PM (M-F)
Building Material Store: 6:30 AM - 4:30 PM (M-F)

Toll Free: (888) 322-6847 | (425) 961-7100
Hours: 5:00 AM - 4:30 PM

Dispatch: 5:00 AM - 4:30 PM (M-F)
Building Material Store: 6:30 AM - 4:30 PM (M-F)


Soil Remediation

The removal of pollution or contaminants from environmental media such as soil, groundwater, sediment, or surface water.


Soil Remediation

Contact Information

Larry Baker
Soil Remediation Manager
larryw.baker@lehighhanson.com
(425) 356-6619

6300 Glenwood Ave
Everett, WA 98203

Hours: 7:00AM - 4:00PM
*After hours and weekends available upon request


Forms and Permits
Class 2 Class 3
Solid Waste Facility Permit #sw-204
Soil Site Info Sheet
Solid Waste Facility Permit #SW-017
Soil Site Info Sheet
CLASS 2

Class 2 Acceptance Limits For Petroleum Contaminated Soil to Be Land-Filled*

*Material that meets the class 2 criteria can be disposed of at Cadman's permitted class 2 landfill. Incoming material will by stockpiled and tested for conformation at Cadman's Thermal Treatment Facility. If the conformation analytical results do not meet the limits of class 2 as defined above, it will be the customer's responsibility to either dispose of the material using Cadman's Thermal Treatment Facility or provide loading and transport of the material to an alternate disposal facility.

CLASS 3

Class 3 Acceptance Limits For Petroleum Contaminated Soil To Be Thermally Treated

The Cadman criteria for acceptance is based on Chapter 173-340 WAC “The Model Toxics Control Act,” and the Washington State Department of Ecology’s publication entitled “Guidance for Remediation of Releases From Underground Storage Tanks.”

For more information, please download Cadman's acceptance specifications.