Illegal Dumping Resources

Welcome to CalRecycle’s illegal dumping toolbox. Here you’ll find information, history, and resources focused on California’s efforts to resolve illegal dumping problems. Please use the navigation to get more information beyond this page.

Illegal Dumping Toolbox | What is Illegal Dumping? | Government Involvement with Illegal Dumping

Statewide Technical Advisory Committee | Additional Resources for Residents

Illegal Dumping Toolbox

CalRecycle developed the illegal dumping resources toolbox with the assistance of the members of the committee. Based on the experiences of many local communities, combating illegal dumping includes four essential elements, known as PACE. Please use the following links to access different sections of the toolbox:

Other topics of importance in addressing illegal dumping:

The Toolbox is designed as a resource for local government to establish a new program or expand an existing program to be more comprehensive and effective.

What is Illegal Dumping?

Illegal dumping is the act of disposing solid waste at a location that is not a permitted solid waste disposal facility and is usually done for economic gain. Illegal dumping poses significant social, environmental, and economic impacts statewide. California local government spends tens of millions of dollars annually to remove illegally dumped materials, and private property owners incur significant costs to clean up illegal dumping. Illegal dump sites that are not abated often grow in size and can then become illegal disposal sites.

Government Involvement with Illegal Dumping

Local government tends to view illegal dumping as a litter/nuisance abatement issue, rather than a solid waste issue. Local responses vary greatly statewide, in terms of approach and level of activity. Local code enforcement plays a lead role in some communities, while public works departments have primary responsibility in others. Some jurisdictions such as Alameda County have conducted studies in cross-sector partnerships to explore scalable and replicable solutions to illegal dumping. Their report offers a close-up view of the problem, its roots, and solutions.

Local and State policing agencies will cite people caught illegally dumping, but those agencies are not usually responsible for cleanup programs. No single State or local agency is given responsibility for a comprehensive program to combat littering and illegal dumping, identified in the Penal Code as being punishable as infractions or misdemeanors. CalRecycle is responsible for investigation, cleanup, and enforcement of illegal solid waste disposal sites and shares this responsibility with local enforcement agencies.

Statewide Technical Advisory Committee

In 2006 the California Integrated Waste Management Board (now CalRecycle) established a high-level State and local illegal dumping enforcement task force to assess the extent of the problem and develop recommendations to enhance the effectiveness of local and regional responses to the problem. The task force recommendations were presented in March 2007 and staff analysis and recommendations on illegal dumping were presented in December 2007. One of the recommendations was to develop a web-based illegal dumping resources toolbox for local government. In December 2010, the task force was changed to a technical advisory committee. The committee has broad membership and representation, and any interested party can participate at meetings.

Questions or concerns about illegal dumping best practices or programs? Reach out directly to an IDTAC member via email, or by joining the independent Google Group to share general anti-dumping information with IDTAC Stakeholders throughout California. The IDTAC group communication platform is hosted outside of CalRecycle’s domain on Google Drive. CalRecycle does not maintain or control the contents of the host site or the linked documents.

Additional Resources for Residents

During its meetings, the committee recognized the need to develop resources for residents who wish to get involved in reporting and solving illegal dumping. As an example of local resources for residents, Los Angeles County created a web portal for residents to report illegal dumping. Another example shows the City of Redding’s online form to report illegal dumping.

Residents may also wish to use the reporting form available on CalEPA’s website.

CalRecycle currently offers a Beta-version GeoMap to find local resources for reporting illegal dumping. Please send GeoMap questions, corrections, and ideas to