Maryland’s Water Quality Trading Program (WQTP) creates a public market for nitrogen, phosphorus and sediment reductions. This voluntary program is a collaborative effort between Maryland Department of the Environment (MDE) and the Maryland Department of Agriculture (MDA) to enhance the restoration and protection of the Chesapeake Bay and local waters by accelerating the pace and reducing the cost of implementation efforts.
This page provides a portal for MDE's certification of credits generated by wastewater, stormwater, on-site sewage disposal (septic systems) and oyster aquaculture in addition to the COMAR 26.08.11 Trading Regulations. Certified credits can then be posted on the State marketplace, where applicable. It also provides information for how credits can be used to meet NPDES permit requirements.
Credits generated by agricultural practices will be certified by MDA and calculated through the Maryland Nutrient Tracking/Trading Tool (MNTT) found at www.mdnutrienttrading.com.
If you are interested in learning more about trading please visit MDE's Water Quality Trading Guidance Document for more detailed information. This is a living document to adapt as trading develops and matures, while keeping the program transparent.
Please use this Feedback Google Form to address any questions or comments about MDE's Water Quality Trading Program.
Additional questions or comments can be sent to MDE's Water Quality Trading Program: firstname.lastname@example.org.
Questions or comments related to agricultural credits should be directed to MDA's Trading Administrator: NuTrade.email@example.com.
1800 Washington Boulevard, Baltimore, MD 21230