Maryland Department of the Environment

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​​​​TMDL Additional
Supporting Information

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TMDLs and Water Quality Plans for Patuxent River Upper

This page shows all approved Total Maximum Daily Load (TMDL) Documents and TMDL Implementation Plans for the Patuxent River Upper Watershed (MD 8-Digit code: 02131104), as well as other related water quality reports produced by MDE.

Map of the Patuxent River Upper Watershed  

TMDL Documents​​

expand Bacteria - August 9, 2011
  • Final TMDL Main Report
    • expand Biological Stressor Identification Report - July 2010
  • Final Biological Stressor Identification Report
    • expand Metals, Mercury, Cash Lake - March 18, 2011
  • MDE's Edits to EPA's Decision Letter
  • Comment Response Document
    • expand Nutrient - February 21, 2007
  • Final Water Quality Analysis Report
    • expand Sediment - September 30, 2011
  • EPA's Decision Letter
  • Final TMDL Main Report
  • Final Nonpoint Source Technical Memorandum
    • Contact Information ​
     
    Please direct questions or comments concerning Maryland's TMDL Program to mde.tmdlcoordinator@maryland.gov or call (410) 537-3884.​​
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    Maryland Department of the Environment
    1800 Washington Blvd
    Baltimore, MD 21230