EPA · Indiana · discharge permits by parameter
Chemical Oxygen Demand [COD] in Indiana
- 473Permits carrying a limit
- 8With a recorded exceedance
- 4,700Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Indiana permits that carry one for Chemical Oxygen Demand [COD]: 473 permits, of which 8 have a recorded exceedance. Nationwide the same parameter appears in 4,700 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| COUNTRYMARK REFINING & LOGISTICS LLC | IN0002470 | MOUNT VERNON | Major | OHIO R VIA MUD CREEK |
Other pollutants in Indiana
- Chlorination duration 21
- Precipitation, monthly accumulation 86
- Flow, augmented water 7
- Precipitation volume 67
- BOD, carbonaceous [5 day, 20 C] 1,351
- BOD, carb-5 day, 20 deg C, percent removal 181
- Dilution factor 77
- Bypass valve 8
- Solids, suspended percent removal 179
- Phosphorus, total percent removal 74
- Duration of discharge 124
- Storm water flow 95
- Xylene [mix of m+o+p] 3
- Acetone 7
- Ethyl acetate 4
- Tetrahydrofuran 3
- cis-1,2-Dichloroethene 5
- Flow, total 1,567
- Discharge event observation [Visual Monitoring] 86
- LC50 Static Renewal 48Hr Acute Ceriodaphnia dubia 19
Chemical Oxygen Demand [COD] nationwide
What this page shows
This page covers Clean Water Act discharge permits in IN with limits on the pollutant parameter Chemical Oxygen Demand [COD]. It lists 473 permits in IN with a limit on this parameter and 274 permits in IN with a recorded violation of this parameter.