EPA · subbasin 03070106 · discharge permits by parameter

Chemical Oxygen Demand [COD] in subbasin 03070106

• 24Permits carrying a limit
• 0With a recorded exceedance
• 4,700Nationwide

A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.

24 of the permits in subbasin 03070106 carry a numeric limit on Chemical Oxygen Demand [COD], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 4,700 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.

Permits

Other pollutants in subbasin 03070106

• Lead, dissolved [as Pb] 5
• Zinc, dissolved [as Zn] 6
• Oil and grease 3
• Phosphate, ortho [as P] 10
• Rainfall 10
• Flow, in conduit or thru treatment plant 32
• Chlorine, total residual 13
• Phosphorus, ortho 3
• E. coli 5
• Mercury, total [as Hg] 3
• Depth to water level ft below landsurface 11
• Coliform, fecal general 20
• Solids, sludge, total, dry weight 24
• BOD, carbonaceous [5 day, 20 C] 3
• BOD, 5-day, percent removal 10
• Solids, suspended percent removal 9
• Spray irrigation, application rate 10
• Biochemical oxygen demand-5 4
• NOEL Static Renewal 7Day Chronic Ceriodaphnia dubia 5
• Noel Statre 7Day Chronic Pimephales 5

Chemical Oxygen Demand [COD] nationwide · Subbasin 03070106, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 03070106 with limits on Chemical Oxygen Demand [COD]. It lists 24 permits in this watershed with a limit on this parameter and 17 permits in this watershed with a recorded violation of this parameter.