Pretreatment Program

The Maryland Department of the Environment’s Pretreatment Program is responsible for overseeing all approved local (municipality or county-operated) pretreatment programs in accordance with EPA’s national pretreatment program.  

This webpage contains links to documents which provide answers to frequently asked questions, a list of local, State, and EPA contacts, and guidance for required toxic chemical testing and analysis.  If you have additional questions, please reach out to the appropriate contact for your jurisdiction.

Training Opportunity

The U.S. Department of Agriculture is sponsoring a virtual, online training program entitled National Fats, Oils, and Grease (FOG) Training Program and Abatement Technical Assistance: Serving Small Communities to Address Common Maintenance and Management Challenges Associated with FOG.  

Human Trafficking GET HELP

National Human Trafficking Hotline - 24/7 Confidential

1-888-373-7888 233733 More Information on human trafficking in Maryland

Customer Service Promise

The State of Maryland pledges to provide constituents, businesses, customers, and stakeholders with friendly and courteous, timely and responsive, accurate and consistent, accessible and convenient, and truthful and transparent services.

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Help Stop Fraud in State Government

The Maryland General Assembly’s Office of Legislative Audits operates a toll-free fraud hotline to receive allegations of fraud and/or abuse of State government resources. Information reported to the hotline in the past has helped to eliminate certain fraudulent activities and protect State resources.

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