EPA · discharge permits by pollutant and parameter
Oxygen demand, dissolved
- 8Permits carrying a limit
- 4With a recorded exceedance
- 1States
EPA identifies this parameter by code 00177. A permit listed here carries a numeric limit on oxygen demand, dissolved in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.
By state
By watershed
The subbasins of the national Watershed Boundary Dataset carrying the most permits with a limit on oxygen demand, dissolved.
Other pollutants
- Solids, total susp per production 7
- Total production - mass 180
- Nitrogen, ammonia per cfs of streamflow 4
- Oil and grease per production 9
- Sulfate [as S] 282
- Cyanide, free [amenable to chlorine] 3
- Flow, gallons/batch 18
- Solids, dry, discharge to sol. handling sys. 4
- Septage discharged to treatment fac. 17
- Digester gas, volume 30
- Waste heat rejection rate 7
- Plant capacity fact. percent of capacity 445
- Oxygen demand, ultimate 250
- Radioactivity 38
- Precipitation, total defined period/in 429
- Chlorine, total residual [dsg. time] 28
- Oxygen, dissolved [DO] 17,341
- Oxygen, dissolved percent saturation 152
- BOD, 5-day, 20 deg. C 19,526
- BOD, 5-day, dissolved 3
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| HARFORD COUNTY 4-H CAMP AND DEER CREEK OVERLOOK | MDG767255 | STREET | MD | Minor | DEER CREEK | |
| SMITH EXPORT TERMINAL, INC. | MDR003834 | SPARROWS POINT | MD | Minor | BALTIMORE HARBOR | |
| STE MRAS, LLC | MDG679798 | BALTIMORE | MD | Minor | Middle River | |
| BALTIMORE CITY PUBLIC SCHOOLS DIGITAL HARBOR HIGH SCHOOL 416 | MDG767324 | BALTIMORE | MD | Minor | BALTIMORE HARBOR | |
| BALTIMORE CITY PUBLIC SCHOOLS EDMUNDSON HIGH SCHOOL 400 | MDG767322 | BALTIMORE | MD | Minor | GYWNNS FALLS | |
| BALTIMORE CITY PUBLIC SCHOOLS FOREST PARK HS 406 | MDG767323 | BALTIMORE | MD | Minor | GWYNNS FALLS | |
| HADLEY FARMS HOA | MDG766837 | GAITHERSBURG | MD | Minor | CABIN BRANCH, GREAT SENECA CREEK | |
| CHESAPEAKE BEACH WATER PARK | MDG767369 | CHESAPEAKE BEACH | MD | Minor |
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