EPA · subbasin 03070103 · discharge permits by parameter

Oxygen demand, chem. [high level] [COD] in subbasin 03070103

• 5Permits carrying a limit
• 4With a recorded exceedance
• 2,057Nationwide

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.

5 of the permits in subbasin 03070103 carry a numeric limit on Oxygen demand, chem. [high level] [COD], and 4 of those have a recorded exceedance. Nationwide the same parameter appears in 2,057 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 03070103

• Temperature, water deg. centigrade 14
• Temperature, water deg. fahrenheit 20
• Turbidity 72
• Conductivity 30
• Specific conductance 14
• Oxygen demand, ultimate 3
• Chlorine, total residual [dsg. time] 3
• Oxygen, dissolved [DO] 109
• BOD, 5-day, 20 deg. C 153
• pH 518
• Solids, total suspended 505
• Oil & Grease 155
• Nitrogen, total [as N] 16
• Nitrogen, total 6
• Nitrogen, organic total [as N] 95
• Nitrogen, ammonia total [as N] 131
• Ammonia, unionized 15
• Nitrogen, nitrate total [as N] 42
• Nitrogen, Kjeldahl, total [as N] 122
• Nitrite + Nitrate total [as N] 92

Oxygen demand, chem. [high level] [COD] nationwide · Subbasin 03070103, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 03070103 with limits on Oxygen demand, chem. [high level] [COD]. In this watershed, 5 permits have a limit on this parameter, and 4 permits have a recorded violation of this parameter.