EPA · subbasin 01090004 · discharge permits by parameter
BOD, 5-day, percent removal in subbasin 01090004
- 19Permits carrying a limit
- 11With a recorded exceedance
- 3,963Nationwide
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.
19 of the permits in subbasin 01090004 carry a numeric limit on BOD, 5-day, percent removal, and 11 of those have a recorded exceedance. Nationwide the same parameter appears in 3,963 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 01090004
- Solids, total dissolved [TDS] 5
- Mercury, total [as Hg] 4
- Mercury, total recoverable 5
- Coliform, fecal general 67
- Ethanol 3
- cis-1,2-Dichloroethylene 5
- Chromium, hexavalent tot recoverable 4
- Trichloroethene 3
- BOD, carbonaceous [5 day, 20 C] 9
- BOD, carb-5 day, 20 deg C, percent removal 3
- Solids, suspended percent removal 22
- Chemical Oxygen Demand [COD] 31
- Xylene [mix of m+o+p] 5
- Hydrocarbons, petroleum 3
- Hydrocarbons, total petroleum 8
- pH change [range] 8
- Report due [yrmoda] 3
- 3-Perfluoropropyl propanoic acid (3:3 FTCA) 3
- Perfluoro-3-methoxypropanoic acid (PFMPA) 3
- 9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (9Cl-PF3ONS) 3
BOD, 5-day, percent removal nationwide · Subbasin 01090004, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 01090004 with limits on the parameter BOD, 5-day, percent removal. In this watershed, 19 permits have a limit on this parameter and 16 permits have a recorded violation of this parameter.