Table 4.1-4 Watershed Impairment and TMDL Status

MDE 8-Digit Number

Watershed Name

ImPairment

Impairment Status

TMDL For Nitrogen (Lbs/Year)

TMDL For Phosphorus (Lbs/Year)

02130510

Upper Chester River

TSS, Phosphorus and Nitrogen

Impaired, TMDL Completed

614,612 (Year 2006 study)

34,354 (Year 2006 study)

02130405

Tuckahoe Creek

TSS, Phosphorus and Nitrogen

Impaired w/ TMDL Completed

287,670 (Year 2000 Study)

22,244 (Year 2000 Study)

02130404

Upper Choptank

TSS, Phosphorus and Nitrogen

Impaired w/ TMDL Completed

1,792,257 (Year 2010 Study)

122,767 (Year 2010 Study)