Causes and Sources of Impairment

TMDL Implementation recommendations

Implementation Recommendations for Delaware Creek (includes Duck Creek) (041000090904)

Streambank and Riparian Restoration

Stream Restoration

Wetland Restoration

Conservation Easements

Dam Modification or Removal

Levee or DikeModification or Removal

Abandoned Mine Land Reclamation

Home Sewage Planning and Implementation

Education and Outreach

Agricultural Best Management Practices

Storm Water Best Management Practices

Regulatory PointSource Controls

Channelization (sedimentation)

x

 

 

 

 

 

 

 

 

 

x

x

Urban runoff/storm sewers (sedimentation, nitrate/nitrite, phosphorus)

 

 

 

 

 

 

 

 

x

 

x

x

Channel erosion/incision from upstream hydromodifications (other flow regime modifications)

x

 

 

 

 

 

 

 

 

 

x

x

Illicit connections to storm sewers (bacteria)

 

 

 

 

 

 

 

 

x

 

 

x

Golf course (bacteria)

 

 

 

 

 

 

 

 

 

 

x

x

Failing HSTS (bacteria)

Already addressed

Urban/residential runoff (bacteria)

 

 

 

 

 

 

 

 

 

 

x

x

see pages 160-163 of the Lower maumee and lake Erie Tribs TMDL Report for specific actions 

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