Title | Date Approved |
Total Maximum Daily Load of Sediment in the Non-Tidal Baltimore Harbor Watershed, Baltimore City, Baltimore County and Anne Arundel County, MD
| January 27, 2022
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| Total Maximum Daily Loads of Fecal Coliform in the Restricted Shellfish Harvesting Area of Ellis Bay in the Lower Wicomico River in Wicomico County, Maryland | May 20, 2021 |
| Total Maximum Daily Load of Sediment in the Non-Tidal Upper Choptank River Watershed, Caroline, Talbot and Queen Anne's Counties, Maryland | October 31, 2019 |
| Total Maximum Daily Load of Sediment in the Port Tobacco River Watershed, Charles County, Maryland | October 11, 2019 |
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Total Maximum Daily Load of Sediment in the Piscataway River Watershed, Prince George's County, Maryland | October 3, 2019 |
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Total Maximum Daily Load of Sediment in the Marsh Run Watershed, Washington County, Maryland | September 12, 2019 |
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Total Maximum Daily Loads of Fecal Coliform in the Restricted Harvesting Areas of Battle Creek, Buzzard Island Creek and Hog Neck Creek in the Lower Patuxent River in Calvert and St. Mary's Counties, Maryland | May 21, 2019 |
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Total Maximum Daily Load of Sediment in the Non-Tidal West River Watershed, Anne Arundel County, Maryland | April 24, 2019 |
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Total Maximum Daily Load of Sediment in the Non-Tidal Upper Chester River Watershed Kent and Queen Anne's Counties, Maryland | April 8, 2019 |
Total Maximum Daily Load of Polychlorinated Biphenyls in the Piscataway Creek and Mattawoman Creek Tidal Fresh Chesapeake Bay Segments, Prince George's and Charles Counties, Maryland
| February 19, 2019 |
| Total Maximum Daily Load of Sediment in the Non-Tidal Patuxent River Lower Watershed, Anne Arundel, Calvert, Charles, Prince George's and Saint Mary's Counties, Maryland | July 2, 2018 |
|
Total Maximum Daily Load of Sediment in the Non-Tidal Patuxent River Middle Watershed, Anne Arundel, Calvert and Prince George's Counties, Maryland | July 2, 2018 |
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Total Maximum Daily Load of Sediment in the Non-Tidal Back River Watershed, Baltimore County and Baltimore City, MD | March 5, 2018 |
| Total Maximum Daily Load of Sediment in the Non-Tidal Other West Chesapeake Watershed, Anne Arundel and Calvert Counties, MD | February 9, 2018 |
| Total Maximum Daily Load of Sediment in the Non-Tidal South River Watershed, Anne Arundel County, Maryland | September 28, 2017 |
| Total Maximum Daily Load of Polychlorinated Biphenyls in the Patuxent River Mesohaline, Oligohaline and Tidal Fresh Chesapeake Bay Segments | September 19, 2017 |
| Total Maximum Daily Loads of Sediment in the Lower Gunpowder Falls Watershed, Baltimore County, Maryland | May 4, 2017 |
|
Total Maximum Daily Load of Polychlorinated Biphenyls in the Gunpowder River and Bird River Subsegments of the Gunpowder River Oligohaline Segment, Baltimore County and Harford County, Maryland | October 3, 2016 |
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Total Maximum Daily Load of Sediment in the Swan Creek Watershed, Harford County, Maryland | September 30, 2016 |
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Total Maximum Daily Load of Polychlorinated Biphenyls in the Bush River Oligohaline Chesapeake Bay Segment, Harford County, Maryland | August 2, 2016 |
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Total Maximum Daily Load of Polychlorinated Biphenyls in the Severn River Mesohaline Chesapeake Bay Segment, Anne Arundel County, Maryland | July 19, 2016 |
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Total Maximum Daily Load of Polychlorinated Biphenyls in the West River Mesohaline Chesapeake Bay Segment, Anne Arundel County, Maryland | January 8, 2016 |
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Total Maximum Daily Load of Polychlorinated Biphenyls in the South River Mesohaline Chesapeake Bay Segment, Anne Arundel County, Maryland | April 27, 2015 |
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Total Maximum Daily Load of Polychlorinated Biphenyls in the Magothy River Mesohaline Chesapeake Bay Tidal Segment, Anne Arundel County, Maryland | March 16, 2015 |
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Total Maximum Daily Loads of Trash and Debris for the Middle Branch and Northwest Branch Portions of the Patapsco River Mesohaline Tidal Chesapeake Bay Segment, Baltimore City and County, Maryland | January 5, 2015 |
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Total Maximum Daily Loads of Polychlorinated Biphenyls in the Elk River Oligohaline and the C&D Canal Oligohaline Tidal Chesapeake Bay Segments in Cecil County, Maryland | December 30, 2014 |
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Total Maximum Daily Loads of Nitrogen and Phosphorus for Assawoman Bay, Isle of Wight Bay, Sinepuxent Bay, Newport Bay and Chincoteague Bay in the Coastal Bays Watersheds in Worcester County, Maryland | August 7, 2014 |
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Total Maximum Daily Load of Polychlorinated Biphenyls in Lake Roland of Jones Falls Watershed in Baltimore County and Baltimore City, Maryland | June 30, 2014 |
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Total Maximum Daily Loads of Phosphorus and Sediments for Liberty Reservoir, Baltimore and Carroll Counties, Maryland | May 7, 2014 |
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Total Maximum Daily Load of Sediment in the Upper Pocomoke River Watershed, Wicomico and Worcester Counties, Maryland | November 15, 2013 |
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Total Maximum Daily Load of Phosphorus in the Upper Pocomoke River Watershed, Wicomico and Worcester Counties, Maryland | September 30, 2013 |
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Total Maximum Daily Load of Phosphorus in the Rock Creek Watershed, Montgomery County, Maryland | September 26, 2013 |
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Total Maximum Daily Load of Phosphorus in the Antietam Creek Watershed, Washington County, Maryland | September 25, 2013 |
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Total Maximum Daily Load of Phosphorus in the Catoctin Creek Watershed, Frederick County, Maryland | September 24, 2013 |
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Total Maximum Daily Load of Phosphorus in the Lower Monocacy River Watershed, Frederick, Carroll and Montgomery Counties, Maryland | May 22, 2013 |
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Total Maximum Daily Load of Phosphorus in the Upper Monocacy River Watershed, Frederick and Carroll Counties, Maryland | May 7, 2013 |
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Total Maximum Daily Load of Phosphorus in the Double Pipe Creek Watershed, Frederick and Carroll Counties, Maryland | April 26, 2013 |
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Total Maximum Daily Loads of Polychlorinated Biphenyls in the Baltimore Harbor, Curtis Creek/Bay, and Bear Creek Portions of the Patapsco River Mesohaline Tidal Chesapeake Bay Segment, Maryland | October 1, 2012 |
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Total Maximum Daily Load of Polychlorinated Biphenyls in the Back River Oligohaline Tidal Chesapeake Bay Segment, Maryland | October 1, 2012 |
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Total Maximum Daily Loads of Sediment/Total Suspended Solids for the Anacostia River Basin, Montgomery and Prince George’s Counties, Maryland and The District of Columbia | July 25, 2012 |
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Total Maximum Daily Load of Sediment in the Potomac River Montgomery County Watershed, Montgomery and Frederick Counties, Maryland | June 19, 2012 |
|
Total Maximum Daily Load of Sediment in the Potomac River Washington County Watershed, Washington County, Maryland | September 30, 2011 |
Total Maximum Daily Load of Sediment in the Seneca Creek Watershed, Montgomery County, Maryland
| September 30, 2011 |
|
Total Maximum Daily Load of Sediment in the Patuxent River Upper Watershed, Howard, Anne Arundel, and Prince George's Counties, Maryland | September 30, 2011 |
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Total Maximum Daily Load of Sediment in the Little Patuxent River Watershed, Howard and Anne Arundel Counties, Maryland | September 30, 2011 |
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Total Maximum Daily Load of Sediment in the Cabin John Creek Watershed, Montgomery County, Maryland | September 30, 2011 |
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Total Maximum Daily Load of Sediment in the Bynum Run Watershed, Harford County, Maryland | September 30, 2011 |
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Total Maximum Daily Load of Sediment in the Patapsco River Lower North Branch Watershed, Baltimore City and Baltimore, Carroll, Howard, and Anne Arundel Counties, Maryland | September 30, 2011 |
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Total Maximum Daily Loads of Polychlorinated Biphenyls in the Northeast and Northwest Branches of the Nontidal Anacostia River, Montgomery and Prince George's County, Maryland | September 30, 2011 |
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Total Maximum Daily Load of Sediment in the Rock Creek Watershed, Montgomery County, Maryland | September 29, 2011 |
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Total Maximum Daily Load of Sediment in the Jones Falls Watershed, Baltimore City and Baltimore County, Maryland | September 29, 2011 |
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Total Maximum Daily Loads of Fecal Bacteria for the Patuxent River Upper Basin in Anne Arundel and Prince George’s Counties, Maryland | August 9, 2011 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area in Monie Bay in Somerset County, Maryland | March 30, 2011 |
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Total Maximum Daily Loads of Polychlorinated Biphenyls in Corsica River of the Lower Chester River, Mesohaline Segment, Queen Anne’s County, Maryland | March 22, 2011 |
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Total Maximum Daily Loads of Polychlorinated Biphenyls in the Sassafras River, Oligohaline Segment, Cecil and Kent Counties, Maryland | March 22, 2011 |
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Total Maximum Daily Loads of Polychlorinated Biphenyls in Northeast River, Tidal Fresh Segment, Cecil County, Maryland | March 22, 2011 |
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Total Maximum Daily Load of Mercury for Watersheds draining to Millington Wildlife Management Area Ponds Kent County, Maryland | March 18, 2011 |
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Total Maximum Daily Load of Mercury for Cash Lake Watershed, Prince George’s County, Maryland | March 18, 2011 |
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Total Maximum Daily Loads of Polychlorinated Biphenyls in the Bohemia River, Oligohaline Segment, Cecil County, Maryland | March 18, 2011 |
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Total Maximum Daily Loads of Bacteria for Duck Neck Beach of Chester River in the Upper Chester River Basin in Kent and Queen Anne’s Counties, Maryland | March 18, 2011 |
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Total Maximum Daily Loads of Bacteria for Impaired Recreational Areas in Marley Creek and Furnace Creek of Baltimore Harbor Basin in Anne Arundel County, Maryland | March 10, 2011 |
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Total Maximum Daily Loads of Iron and Aluminum for the Upper North Branch Potomac River Watershed, Garrett County, MD | February 15, 2011 |
|
Western Maryland pH TMDLs for the Casselman River, Georges Creek, Savage River, Upper North Branch of the Potomac River, and Wills Creek Watersheds | Revision Approved February 10, 2011 April 17, 2008 |
|
Total Maximum Daily Loads of Trash for the Anacostia River Watershed, Montgomery and Prince George’s Counties, Maryland and the District of Columbia | Sept. 21, 2010 |
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Total Maximum Daily Loads of Fecal Coliform for the Extended Restricted Shellfish Harvesting Area in Miles River Mainstem of the Miles River Basin in Talbot County, Maryland | Sept. 9, 2010 |
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Total Maximum Daily Load of Sediment in the Gwynns Falls Watershed, Baltimore City and Baltimore County, Maryland | Mar. 10, 2010 |
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Total Maximum Daily Load of Sediment in the Upper Monocacy River Watershed, Frederick and Carroll Counties, Maryland | Dec. 3, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for Lower North Branch Patapsco River Watershed in Baltimore, Carroll, Anne Arundel, Howard Counties and Baltimore City, Maryland | Dec. 3, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for Loch Raven Reservoir Watershed in Baltimore, Carroll and Harford Counties, Maryland | Dec. 3, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for Liberty Reservoir Watershed in Carroll and Baltimore Counties, Maryland | Dec. 3, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for Little Youghiogheny River in Garrett County, Maryland | Dec. 3, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for Lower Monocacy River in Frederick, Carroll, and Montgomery Counties, Maryland | Dec. 3, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for Double Pipe Creek in Frederick and Carroll Counties, Maryland | Dec. 3, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for Upper Monocacy River in Frederick and Carroll Counties, Maryland | Dec. 3, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for Antietam Creek in Washington County, Maryland | Oct. 8, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for the Prettyboy Reservoir Basin in Baltimore and Carroll Counties, Maryland | Oct. 8, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for the Cherry Creek Sub-basin in the Youghiogheny River Basin in Garrett County, Maryland | Sept. 23, 2009 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area in Mill Creek of the Lower Patuxent River Basin in Charles County, Maryland | August 20, 2009 |
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Total Maximum Daily Load of Sediment in the Catoctin Creek Watershed, Frederick County, Maryland | July 31, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for the Conococheague Creek Basin in Washington County, Maryland | May 7, 2009 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting/Growing Areas of the Pocomoke River in the Lower Pocomoke River Basin and Pocomoke Sound Basin in Somerset and Worcester Counties, Maryland and Accomack County, Virginia | April 15, 2009 |
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Total Maximum Daily Loads of Fecal Bacteria for the Non-Tidal Dividing Creek Basin in Somerset, Wicomico, and Worcester Counties, Maryland | April 15, 2009 |
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Total Maximum Daily Load of Sediment in the Lower Monocacy River Watershed, Frederick, Carroll, and Montgomery Counties, Maryland | Mar. 17, 2009 |
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Total Maximum Daily Load of Sediment in the Double Pipe Creek Watershed, Frederick and Carroll Counties, Maryland | Feb. 20, 2009 |
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Total Maximum Daily Load of Sediment in the Antietam Creek Watershed, Washington County, Maryland | Dec. 18, 2008 |
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Total Maximum Daily Load of Sediment in the Conococheague Creek Watershed, Washington County, Maryland | Nov. 24, 2008 |
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Total Maximum Daily Loads of Phosphorus and Sediments for Triadelphia Reservoir (Brighton Dam) and Total Maximum Daily Loads of Phosphorus for Rocky Gorge Reservoir, Howard, Montgomery, and Prince George’s Counties, Maryland | Nov. 24, 2008 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area in the Lower Wicomico River Basin in Wicomico and Somerset Counties, Maryland | June 18. 2008 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area of the Chester River in the Lower Chester River Basin, Southeast Creek Basin, and Middle Chester River Basin in Kent and Queen Anne’s Counties, MD | June 11, 2008 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area in the Nanticoke River Mainstem in Dorchester and Wicomico Counties, Maryland | June 11, 2008 |
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Total Maximum Daily Loads of Nutrients/Biochemical Oxygen Demand for the Anacostia River Basin, Montgomery and Prince George’s Counties, Maryland and The District of Columbia | June 5, 2008 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Areas in Whitehall and Meredith Creeks, Mill Creek, and the Severn River Mainstem of the Severn River Basin in Anne Arundel County, Maryland | April 10, 2008 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area in the Wye River Basin in Queen Anne’s and Talbot Counties, Maryland | Feb. 29, 2008 |
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Total Maximum Daily Loads of Fecal Bacteria for the Non-Tidal Jones Falls Basin in Baltimore City and Baltimore County, Maryland | Feb. 12, 2008 |
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Total Maximum Daily Loads of Nitrogen and Phosphorus for the Baltimore Harbor in Anne Arundel, Baltimore, Carroll and Howard Counties and Baltimore City, Maryland | Dec. 17, 2007 |
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Total Maximum Daily Loads of Fecal Bacteria for the Non-Tidal Gwynns Falls Basin in Baltimore City and Baltimore County, Maryland | Dec. 4, 2007 |
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Total Maximum Daily Loads of Fecal Bacteria for the Herring Run Basin in Baltimore City and Baltimore County, Maryland | Dec. 4, 2007 |
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Total Maximum Daily Loads of Fecal Bacteria for the Wills Creek Basin in Allegany and Garrett Counties, Maryland | Nov. 6, 2007 |
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Total Maximum Daily Loads of Polychlorinated Biphenyls (PCBs) for Tidal Portions of the Potomac and Anacostia Rivers in the District of Columbia, Maryland, and Virginia | Oct. 31, 2007 |
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Total Maximum Daily Loads of Fecal Bacteria for the Non-Tidal Piscataway Creek Basin in Prince George’s County, Maryland | Sept. 20, 2007 |
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Total Maximum Daily Loads of Fecal Bacteria for the Non-Tidal Wicomico River Headwaters Basin in Wicomico County, Maryland | Sept. 20, 2007 |
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Low pH Total Maximum Daily Loads for the Youghiogheny River Basin in Garrett County, Maryland | Sept. 20, 2007 |
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Total Maximum Daily Loads of Fecal Bacteria for the Non-Tidal Georges Creek Basin in Garrett and Allegany Counties, Maryland | Sept. 20, 2007 |
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Total Maximum Daily Loads of Fecal Bacteria for the Non-Tidal Rock Creek Basin in Montgomery County, Maryland | July 30, 2007 |
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Total Maximum Daily Load of Sediment in the Upper North Branch Potomac River Watershed, Garrett County, Maryland | May 15, 2007 |
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Total Maximum Daily Loads of Phosphorus and Sediments for Loch Raven Reservoir and Total Maximum Daily Loads of Phosphorus for Prettyboy Reservoir, Baltimore, Carroll and Harford Counties, Maryland | Mar. 27, 2007 |
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Total Maximum Daily Loads of Fecal Bacteria for the Non-tidal Cabin John Creek Basin in Montgomery County, Maryland | Mar. 14, 2007 |
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Total Maximum Daily Loads of Fecal Bacteria for the Anacostia River Basin in Montgomery and Prince George’s Counties, Maryland | Mar. 14, 2007 |
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Total Maximum Daily Load of Sediment in the Youghiogheny River Watershed, Garrett County, Maryland | Feb. 21, 2007 |
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Total Maximum Daily Load of Sediment in the Little Youghiogheny River Watershed, Garrett County, Maryland | Feb. 7, 2007 |
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Total Maximum Daily Load of Sediment in the Wills Creek Watershed, Garrett and Allegany Counties, Maryland | Jan. 16, 2007 |
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Total Maximum Daily Load of Sediment in the Evitts Creek Watershed, Allegany County, Maryland | Jan. 16, 2007 |
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Total Maximum Daily Load of Sediment in the Georges Creek Watershed, Garrett and Allegany County, Maryland | Dec. 27, 2007 |
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Total Maximum Daily Loads of Nitrogen and Phosphorus for the Upper and Middle Chester River Kent and Queen Anne’s Counties, Maryland | Nov. 28, 2006 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area in the Lower Choptank River Mainstem in Dorchester and Talbot Counties, Maryland | Nov. 15, 2006 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in Whitehall Creek, Indian Creek, Goose Creek, Warwick River, and San Domingo Creek for the Lower Choptank River Basin in Dorchester and Talbot Counties, Maryland | Sept. 11, 2006 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area in Laws Thorofare and Upper Thorofare of the Tangier Sound Basin in Somerset County, Maryland | Aug. 2, 2006 |
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Total Maximum Daily Load of Fecal Coliform for the Restricted Shellfish Harvesting Area in Wells Cove of the Kent Narrows - Prospect Bay Basin in Queen Anne’s County, Maryland | Aug. 2, 2006 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in the Manokin River and St. Peter’s Creek of the Manokin River Basin in Somerset County, Maryland | Feb. 20, 2006 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in Bear Neck Creek, Cadle Creek, West River, and Parish Creek for the West River Basin in Anne Arundel County, Maryland | Feb. 20, 2006 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in Tracy and Rockhold Creeks of the Other West Chesapeake Bay Drainages Basin in Anne Arundel County, Maryland | Feb. 20, 2006 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in Magothy River, Tar Cove, and Forked Creek and a Water Quality Analysis of Fecal Coliform for Deep Creek of the Magothy River Basin in Anne Arundel County, Maryland | Feb. 20, 2006 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area in Back Creek of the Honga River Basin in Dorchester County, Maryland | Jan. 11, 2006 |
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Total Maximum Daily Loads of Nitrogen, Phosphorus, and Biochemical Oxygen Demand for Breton Bay, St. Mary's County, Maryland | Dec. 19, 2005 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area in Cherry Cove Creek of the Breton Bay Basin in St. Mary’s County, Maryland | Nov. 21, 2005 |
Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Portion of the Corsica River in Queen Anne's County, Maryland
| Nov. 4, 2005 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in the South River, Duvall Creek, Selby Bay, and Ramsey Lake of the South River Basin in Anne Arundel County, Maryland | Nov. 4, 2005 |
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Total Maximum Daily Loads of Fecal Coliform for the Restricted Shellfish Harvesting Area in Little Creek and a Water Quality Analysis of Fecal Coliform for Shipping Creek of the Eastern Bay Basin in Queen Anne’s County, Maryland | Sept. 27, 2005 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in Miles River and Leeds Creek and a Water Quality Analysis of Fecal Coliform for Hunting Creek of the Miles River Basin in Talbot County, Maryland | Sept. 27, 2005 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in Solomons Island Harbor, Washington and Persimmon Creeks, and Cuckold Creek of the Patuxent River Lower Basin in Calvert and St. Mary's Counties, Maryland | Sept. 27, 2005 |
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Total Maximum Daily Loads of Nitrogen and Phosphorus for the Back River, Baltimore City and Baltimore County, Maryland | June 29, 2005 |
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Total Maximum Daily Loads and Water Quality Analysis of Fecal Coliform for Restricted Shellfish Harvesting Areas in the Lower Choptank River Basin in Talbot and Dorchester Counties, Maryland | June 7, 2005 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in the St. Clements Bay in St. Mary's County, Maryland | June 7, 2005 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in the Wicomico River Watershed Basin (Charleston Creek and Chaptico Bay) in Charles and St. Mary's Counties, Maryland | May 25, 2005 |
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Total Maximum Daily Loads for Island Creek, Town Creek, Trent Hall Creek, St. Thomas Creek, Harper and Pearson Creeks, Goose Creek and Indian Creek and a Water Quality Analysis for Battle Creek of Fecal Coliform for Restricted Shellfish Harvesting Areas in the Lower Patuxent River Basin in Calvert, Charles, and St. Mary's Counties, Maryland | May 25, 2005 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in the St. Mary's River Basin in St. Mary's County, Maryland | May 25, 2005 |
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Total Maximum Daily Loads of Fecal Coliform for Restricted Shellfish Harvesting Areas in the Potomac River Lower Tidal Basin in St. Mary's County, Maryland | May 25, 2005 |
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Total Maximum Daily Loads of Fecal Coliform for Church Creek in the Little Choptank River Basin in Dorchester County, Maryland | May 25, 2005 |
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TMDLs of Nitrogen and Phosphorus for the Northeast River in Cecil County, Maryland | Jan. 12, 2005 |
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Total Maximum Daily Loads of Nitrogen and Phosphorus for Mattawoman Creek in Charles County and Prince George's County, Maryland | Jan. 5, 2005 |
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TMDL of Mercury for Prettyboy Reservoir in Baltimore County, Maryland | Aug. 16, 2004 |
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TMDL of Mercury for Loch Raven Reservoir in Baltimore County, Maryland | Aug. 16, 2004 |
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TMDL of Mercury for St. Mary's Lake in St. Mary's County, Maryland | Feb. 23, 2004 |
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TMDL of Mercury for Deep Creek Lake in Garrett County, Maryland | Feb. 18, 2004 |
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TMDL of Mercury for Big Piney Reservoir in Garrett County, Maryland | Feb. 18, 2004 |
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TMDL for Mercury for Savage River Reservoir in Garrett County, Maryland | Jan. 29, 2004 |
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TMDL for Mercury for Lake Lariat in Calvert County, Maryland | Jan. 27, 2004 |
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Total Maximum Daily Load of Mercury to Tuckahoe Lake in Caroline County, Maryland | Jan. 27, 2004 |
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TMDLs to Address Low pH in Cherry Creek in the Deep Creek Watershed Garrett County, Maryland | Nov. 26, 2003 |
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TMDLs of Biochemical Oxygen Demand (BOD), Nitrogen and Phosphorus for Town Creek into which the Town of Oxford Wastewater Treatment Plant Discharges, Talbot County, MD | Oct. 16, 2003 |
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TMDLs of Carbonaceous Biochemical Oxygen Demand (CBOD), Nitrogenous Biochemical Oxygen Demand (NBOD) and Total Phosphorus (TP) for an Unnamed Tributary of La Trappe Creek into which the Town of Trappe Wastewater Treatment Plant Discharges, Talbot County, MD | Sept. 22, 2003 |
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TMDLs of Phosphorus for Southeast Creek, Queen Anne's County, Maryland | Sept. 22, 2003 |
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TMDLs of Phosphorus and Sediments to Lake Linganore, Frederick County, Maryland | May 13, 2003 |
TMDLs of Phosphorus and Sediments to Centennial Lake, Howard County, MD | April 24, 2002 |
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TMDLs of Phosphorus and Sediments to Clopper Lake, Montgomery County, MD | April 4, 2002 |
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TMDLs of Phosphorus and Sediments to Big Mill Pond, Worcester County, MD | April 4, 2002 |
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TMDLs of Phosphorus to Sassafras River in Cecil and Kent Counties, Maryland | April 1, 2002 |
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TMDLs of Phosphorus and Sediments to Adkins Pond in the Pocomoke River Watershed Wicomico County, MD | Mar. 27, 2002 |
TMDLs of Nitrogen and Phosphorus to Swan Creek in Harford County, Maryland
| Mar. 27, 2002 |
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TMDLs of Nitrogen and Phosphorus to Still Pond Creek in Kent County, Maryland | Mar. 25, 2002 |
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TMDLs for Nitrogen and Phosphorus for Worton Creek in Kent County, Maryland | Feb. 6, 2002 |
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TMDLs for Nitrogen, Phosphorus and Biochemical Oxygen Demand (BOD) for the Lower Wicomico River, Wicomico and Somerset Counties, Maryland | June 22, 2001 |
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TMDL for Chlordane in Lake Roland, Baltimore County, MD | Mar. 23, 2001 |
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TMDL for Chlordane in the Baltimore Harbor, Baltimore City, MD | Mar. 20, 2001 |
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TMDLs of Nitrogen and Phosphorus for the Chicamacomico River In Dorchester County, MD | Feb. 28, 2001 |
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TMDLs of Phosphorus and Sediments to Johnson Pond in the Upper Wicomico Watershed, Wicomico County, MD | Feb. 13, 2001 |
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TMDLs of Nitrogen and Biochemical Oxygen Demand (BOD) for the Manokin River in Somerset County, MD | Feb. 13, 2001 |
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TMDL for Phosphorus for Marshyhope Creek, Dorchester and Caroline Counties, Maryland | Feb. 13, 2001 |
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TMDLs of Nitrogen and Phosphorus for Wicomico Creek, Wicomico and Somerset Counties, Maryland | Jan. 29, 2001 |
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TMDLs of Carbonaceous Oxygen Demand (CBOD) and Nitrogenous Biochemical Oxygen Demand (NBOD) for the Little Youghiogheny River, Garrett County, Maryland | Jan. 29, 2001 |
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TMDLs of Nitrogen and Phosphorus for Bohemia River, Cecil County, Maryland | Jan. 29, 2001 |
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TMDL of Biochemical Oxygen Demand (BOD) for the Western Branch of the Patuxent River, Prince George’s County, MD | June 6, 2000 |
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TMDLs of Nitrogen and Phosphorus for Corsica River in Queen Anne’s County, MD | May 9, 2000 |
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TMDLs of Nitrogen and Phosphorus for the Transquaking River in Dorchester County, MD | March 9, 2000 |
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TMDL of Phosphorus Entering Broadford Lake, Garrett County, MD | March 2, 2000 |
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TMDL of Chlordane for Back River, Baltimore County, MD | Dec. 17, 1999 |
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TMDLs of Phosphorus and Sediments to Tony Tank Lake, Wicomico County, MD | Dec. 10, 1999 |
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TMDLs of Phosphorus and Sediments to Urieville Community Lake in Kent County, MD | Aug. 24, 1999 |
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TMDLs of Nitrogen and Phosphorus for Port Tobacco River, Charles County | Mar. 18, 1999 |
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TMDLs of Nitrogen and Phosphorus for Fairlee Creek, Kent County | Mar. 18, 1999 |
Water Quality Analyses with EPA Concurrence of MDE's Findings |
Water Quality Analyses of Zinc in the Middle Harbor and Curtis Bay/Creek Portions of the Patapsco River Mesohaline Chesapeake Bay Tidal Segment in Baltimore City, Baltimore County and Anne Arundel County, Maryland
| January 14, 2022 |
Water Quality Analysis of Eutrophication for Lake Habeeb, Allegany County, Maryland
| November 3, 2016 |
|
Water Quality Analysis of Mercury in Fish Tissue in Rocky Gorge Reservoir in Howard, Montgomery, and Prince George’s Counties, Maryland | February 5, 2015 |
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Water Quality Analysis of Chromium in Northwest Branch and Bear Creek Portions of the Patapsco River Mesohaline Tidal Chesapeake Bay Segment, Baltimore City and Baltimore County, Maryland | June 24, 2014 |
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Water Quality Analysis of Mercury in the Liberty Reservoir, Baltimore and Carroll Counties, Maryland | May 6, 2014 |
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Water Quality Analysis of Copper in the Patapsco River Mesohaline Tidal Chesapeake Bay Segment, Anne Arundel County, Maryland | January 30, 2013 |
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Water Quality Analysis of Eutrophication for the Potomac River Montgomery County Watershed, Montgomery and Frederick Counties, Maryland | May 18, 2012 |
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Water Quality Analysis of Sediment in Potomac River Lower North Branch, Allegany County, Maryland | May 18, 2012 |
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Water Quality Analysis of Sediment in the Conowingo Dam/Susquehanna River Watershed, Cecil and Harford Counties, Maryland | May 18, 2012 |
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Water Quality Analysis of Phosphorus for the Potomac River Lower North Branch in Allegany County, Maryland | May 18, 2012 |
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Water Quality Analysis of Phosphorus for the Conowingo Dam Susquehanna River Watershed, Cecil and Harford Counties, Maryland | May 18, 2012 |
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Water Quality Analysis of Phosphorus for the Lower Gunpowder Falls Watershed, Baltimore County, Maryland | May 18, 2012 |
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Water Quality Analysis of Phosphorus in Deep Creek Lake and the Deep Creek Watershed, Garrett County, Maryland | Sept. 9, 2011 |
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Water Quality Analysis of Eutrophication for the Potomac River Washington County in Washington County, Maryland | Feb. 1, 2011 |
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Water Quality Analysis of Sediment in the Middle Patuxent River, Howard County, Maryland | Dec. 7, 2010 |
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Water Quality Analysis of Eutrophication for the Evitts Creek Basin in Allegany County, Maryland | Mar. 15, 2010 |
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Water Quality Analysis of Eutrophication for the Wills Creek Basin in Allegany and Garrett Counties, Maryland | Mar. 15, 2010 |
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Water Quality Analysis of Eutrophication for the Gwynns Falls Watershed in Baltimore County and Baltimore City, Maryland | Mar. 15, 2010 |
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Water Quality Analysis of Eutrophication for the Jones Falls Watershed in Baltimore City and Baltimore County, Maryland | Mar. 15, 2010 |
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Water Quality Analysis of Eutrophication for the Little Patuxent River Basin in Anne Arundel and Howard Counties, Maryland | Mar. 15, 2010 |
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Water Quality Analysis of Eutrophication for the Lower North Branch Patapsco River Basin in Anne Arundel, Baltimore, Carroll, and Howard Counties, and Baltimore City, Maryland | Sept. 24, 2009 |
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Water Quality Analysis of Eutrophication for the Cabin John Creek Basin in Montgomery County, Maryland | Sept. 24, 2009 |
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Water Quality Analysis of Eutrophication for the Seneca Creek Basin in Montgomery County, Maryland | Sept. 23, 2009 |
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Water Quality Analysis of Eutrophication for the Little Gunpowder Falls Basin in Baltimore and Harford Counties, Maryland | Aug. 26, 2009 |
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Water Quality Analysis of Cadmium in Lower Susquehanna River, Cecil and Harford County, Maryland | Aug. 20, 2009 |
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Water Quality Analysis of Cadmium in Little Patuxent River, Anne Arundel County and Howard County, Maryland | July 13, 2009 |
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Water Quality Analysis of Zinc in Middle Patuxent River, Howard County, Maryland | July 2, 2009 |
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Water Quality Analysis of Lead in Northeast River, Cecil County, Maryland | Feb. 20, 2009 |
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Water Quality Analysis of Zinc and Lead in Bodkin Creek, Anne Arundel County, Maryland | Feb. 20, 2009 |
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Water Quality Analysis of Chlorpyrifos in the Patuxent River Lower and Middle Watersheds; Anne Arundel, Calvert, Charles, Prince George’s, and St. Mary’s Counties, Maryland | July 3, 2007 |
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Water Quality Analysis of Eutrophication for Bynum Run, Harford County, Maryland | June 12, 2007 |
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Water Quality Analysis of Fecal Coliform for the Restricted Shellfish Harvesting Area in the Mainstem Patuxent River Lower Basin in Prince George’s, Charles, and Calvert Counties, Maryland | May 15, 2007 |
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Water Quality Analysis of Eutrophication for the Patuxent River Upper Watershed, Anne Arundel, Prince George’s, and Howard Counties Maryland | Feb. 21, 2007 |
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Water Quality Analysis of Eutrophication for the Middle Patuxent River, Howard County, Maryland | Feb. 21, 2007 |
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Water Quality Analysis of Sediment for Town Creek, Allegany County, Maryland | Dec. 27, 2006 |
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Water Quality Analysis of Metals for the Upper North Branch of the Potomac River, Garrett County, Maryland | Nov. 15, 2006 |
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Water Quality Analysis of Copper, Lead, Selenium and Zinc for Zekiah Swamp, Prince George's and Charles Counties, Maryland | Sept. 11, 2006 |
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Water Quality Analysis of Cyanide for Wills Creek, Allegany and Garrett Counties, Maryland | Aug. 16, 2006 |
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Water Quality Analysis of Cadmium for the Lower North Branch of the Potomac River, Allegany County, Maryland | Aug. 16, 2006 |
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Water Quality Analysis of Eutrophication for Little Seneca Lake, Montgomery County, Maryland | Aug. 10, 2006 |
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Water Quality Analysis of Eutrophication for Town Creek, Allegany County, Maryland | Aug. 10, 2006 |
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Water Quality Analysis of Eutrophication for the Upper North Branch Potomac River, Garrett County, Maryland | Aug. 10, 2006 |
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Water Quality Analysis of Copper in the Potomac River Upper Tidal, Prince George’s County and Charles County, Maryland | July 7, 2006 |
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Water Quality Analysis of Cadmium, Chromium, Copper and Lead in the Potomac River Middle Tidal, Charles County, Maryland | June 6, 2006 |
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Water Quality Analysis of Eutrophication for the Tidal Lower Susquehanna River in Harford and Cecil Counties, Maryland | Jan. 11, 2006 |
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Water Quality Analysis of Low pH in Evitts Creek, Allegany County, Maryland | Dec. 16, 2005 |
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Water Quality Analysis of Low pH in Wills Creek, Allegany County, Maryland | Dec. 12, 2005 |
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Water Quality Analysis of Zinc for Northeast River in Cecil County, Maryland | Dec. 7, 2005 |
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Water Quality Analyses of Arsenic, Cadmium and Silver for Back Creek, Cecil County, Maryland | Nov. 7, 2005 |
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Water Quality Analysis of Low pH for the Lower North Branch Potomac River in Allegany County, Maryland | Sept. 27, 2005 |
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Water Quality Analysis of Eutrophication for Greenbrier Lake, Washington County, Maryland | Sept. 27, 2005 |
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Water Quality Analyses of Fecal Coliform for Eight Basins in Maryland: Assawoman Bay, Sinepuxent Bay, Newport Bay, and Chincoteague Bay in Worcester County; Monie Bay in Somerset County; Kent Island Bay in Queen Anne’s County; Rock Creek in Anne Arundel County; and Langford Creek in Kent County | May 9, 2005 |
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Water Quality Analysis of Eutrophication for the Tidal Bird River, Baltimore County, Maryland | May 9, 2005 |
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Water Quality Analysis of Eutrophication for Piney Run Reservoir in Carroll County, Maryland | Jan. 20, 2005 |
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Water Quality Analysis of Heavy Metals for the Lower North Branch Patapsco River in Baltimore, Carroll, Howard and Anne Arundel Counties and Baltimore City, Maryland | Jan. 18, 2005 |
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Water Quality Analyses for Lead in the Inner Harbor/Northwest Branch and Zinc in the Inner Harbor/Northwest Branch and Bear Creek Portions of Baltimore Harbor in Baltimore City and Baltimore County, Maryland | Jan. 18, 2005 |
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Water Quality Analysis of Zinc for Back River in Baltimore County and Baltimore City, Maryland | Dec. 23, 2004 |
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Water Quality Analysis of Copper and Lead for the Jones Falls in Baltimore County and Baltimore City, Maryland | Dec. 2, 2004 |
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Water Quality Analysis of Mercury for Broadford Lake, Garrett County, Maryland | Sept. 2, 2004 |
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Water Quality Analysis of Sedimentation for Piney Run Reservoir in Carroll County, Maryland | Dec. 18, 2003 |
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Water Quality Analyses of Cadmium and Lead for the Middle River in Baltimore County, Maryland | Nov. 10, 2003 |
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Water Quality Analysis of Heavy Metals for the Lower Gunpowder Falls in Baltimore County, Maryland | Nov. 10, 2003 |
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Water Quality Analyses of Chromium and Lead for the Liberty Reservoir Impoundment in Baltimore and Carroll Counties, Maryland | Nov. 10, 2003 |
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Water Quality Analysis of Heavy Metals for the Loch Raven Reservoir Impoundment in Baltimore County, Maryland | Nov. 10, 2003 |
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Water Quality Analysis of Heavy Metals for the Prettyboy Reservoir Impoundment in Baltimore County, Maryland | Nov. 10, 2003 |
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Water Quality Analysis of Eutrophication for St. Mary's Lake, St. Mary's County, Maryland | Feb. 27, 2003 |
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Water Quality Analysis of Zinc Contamination for the Jones Falls in Baltimore City and Baltimore County, Maryland | Feb. 20, 2003 |
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Water Quality Analysis of Metals for the Little Gunpowder Falls in Harford and Baltimore Counties, Maryland | Feb. 20, 2003 |
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Water Quality Analysis of Eutrophication for Lake Bernard Frank, Montgomery County, Maryland | Jan. 22, 2003 |
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Water Quality Analysis of Eutrophication for Needwood Lake, Montgomery County, Maryland | Jan. 22, 2003 |
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Water Quality Analysis of Eutrophication for the Tidal Langford Creek, Kent County, Maryland | Jan. 22, 2003 |
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Water Quality Analysis of Eutrophication of the Savage River, Garrett County, Maryland | April 16, 2001 |
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Water Quality Analysis of Eutrophication of Youghiogheny River Main Stem (Maryland Portion) | April 16, 2001 |
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Water Quality Analysis of Eutrophication of the Casselman River, Garrett County, MD | April 12, 2001 |
TMDLs Accepted by EPA as Information to Delist |
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Total Maximum Daily Load (TMDL) of Biochemical Oxygen Demand (BOD) to Antietam Creek in Washington County, Maryland | Sept. 16, 2002 |
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TMDLs for Biochemical Oxygen Demand (BOD) to Georges Creek in Allegany and Garrett Counties, Maryland | Feb. 6, 2002 |
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TMDL for Biochemical Oxygen Demand (BOD) for Conococheague Creek in Washington County, Maryland | Feb. 2, 2002
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