The ChemSweep program is performed throughout the state each year in March and October.  Clean Harbors will pick-ujp pesticides that have a brand name, trade name, or active ingredient on the label.  Containers with unknown contents may require obtaining a sample for analysis.  Participants who register materials that are unknown may be contacted by Clean Harbors in order to obtain a sample prior to pickup. 

Participants will pay an all-inclusive cost of approximately $3.00 per pound with a $200 minimum per stop.  Materials will be weighed at your location on certified digital scales and you will be charged based upon the weight of the waste prior to packaging.  Clean Harobrs will be manifested as the generator of the waste, thus reducing future liabilities for program participants.

More information is available through the Colorado Department of Agriculture.  The registration form must be completed and submitted to be insured of availability of service.