EPA · subbasin 08020203 · discharge permits by parameter

Oxygen demand, chem. [low level] [COD] in subbasin 08020203

• 6Permits carrying a limit
• 4With a recorded exceedance
• 479Nationwide

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.

6 of the permits in subbasin 08020203 carry a numeric limit on Oxygen demand, chem. [low level] [COD], and 4 of those have a recorded exceedance. Nationwide the same parameter appears in 479 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 08020203

• Temperature, water deg. fahrenheit 4
• Oxygen, dissolved [DO] 44
• BOD, 5-day, 20 deg. C 34
• pH 72
• Solids, total suspended 67
• Oil and grease [soxhlet extr.] tot. 10
• Oil & Grease 13
• Nitrogen, ammonia total [as N] 39
• Nitrogen, Kjeldahl, total [as N] 3
• Nitrite + Nitrate total [as N] 4
• Phosphorus, total [as P] 7
• Arsenic, total recoverable 3
• Copper, total recoverable 3
• Toluene 4
• Benzene 6
• Ethylbenzene 5
• Flow, in conduit or thru treatment plant 72
• Chlorine, total residual 15
• E. coli 11
• Coliform, fecal general 44

Oxygen demand, chem. [low level] [COD] nationwide · Subbasin 08020203, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 08020203 with limits on Oxygen demand, chem. [low level] [COD]. The page lists 6 permits in this watershed with a limit on this parameter and 7 permits in this watershed with a recorded violation of this parameter.