TMDLs for Upper Republican Basin



Table 1 - Stream TMDLs

Waterbody

Impairment

Priority

Station

ApprovalStatus

Subbasin: Arikaree (HUC 10250001)

ARIKAREE RIVER

SO4

Low

SC226

9/20/06, Delisted 6/5/2012

ARIKAREE RIVER (Se)

Se

Low

SC226

9/20/06

ARIKAREE RIVER (pH)

pH

Cat 2

SC226

9/20/06, Delisted 08/12/2010

ARIKAREE RIVER (F)

F

Low

SC226

9/20/06

Subbasin: South Fork Republican (HUC 10250003)

LOWER S FK. REPUBLICAN RIVER

pH

Cat 2

SC227

8/7/03, Delisted 08/12/2010

LOWER S FK. REPUBLICAN RIVER (F)

F

Low

SC227

8/7/03

UPPER S FK. REPUBLICAN RIVER

F

Low

SC225

8/7/03

Subbasin: South Fork Beaver, Little Beaver, Beaver (HUCs 10250012, 0013, & 0014)

BEAVER CREEK

F

Low

SC228

9/20/06

BEAVER CREEK (DO)

DO

Low

SC228

9/20/06

Subbasin: Prairie Dog (HUC 10250015)

LOWER PRAIRIE DOG CREEK

DO

High

SC230

8/7/03, Delisted 6/5/2012

UPPER PRAIRIE DOG CREEK

TP

High

SC549

2/29/12

Table 2 - Lake TMDLs

Waterbody

Impairment

Priority

Station

ApprovalStatus

Subbasin: Prairie Dog (HUC 10250015)

COLBY CITY POND

EU

Low

LM071301

8/7/03

NORTON LAKE

pH

Low

LM010001

8/7/03

NORTON LAKE - Revision

EU

High

LM010001

2/29/12

NORTON LAKE

DO

Low

LM010001

8/7/03

Abbreviations

  • DO -- Dissolved Oxygen Deficiency
  • HUC -- U.S. Geological Survey hydrological unit code
  • EU -- Eutrophication
  • F -- Fluoride
  • FC -- Fecal Coliform Bacteria
  • pH -- pH
  • Se -- Selenium
  • SO4 -- Sulfate