Recent Studies by Ecology

• Lower Yakima River DDT and TSS TMDL (1997)

  • Effectiveness Monitoring Report after first five years of implementation (2006).

• Upper Yakima River TSS, Turbidity and OCP TMDL

• Teanaway River Basin Temperature TMDL (1999)

• Granger Drain Fecal Coliform Bacteria TMDL

• Selah Ditch Multi Parameter TMDL

• Wilson Creek Fecal Coliform Bacteria TMDL

• Yakima Area Creeks Fecal Coliform Bacteria TMDL

Notes: