EPA · subbasin 11090105 · discharge permits by parameter
Nitrite + Nitrate total [as N] in subbasin 11090105
- 5Permits carrying a limit
- 0With a recorded exceedance
- 7,134Nationwide
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 11090105 carry a numeric limit on Nitrite + Nitrate total [as N], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 7,134 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
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| CITY OF AMARILLO MS4 | TXS000201 | AMARILLO | TX | Large municipal storm sewer systems | Major | Upper East Amarillo Creek |
Other pollutants in subbasin 11090105
- BOD, 5-day, 20 deg. C 3
- pH 15
- Solids, total suspended 17
- Oil & Grease 9
- Nitrogen, ammonia total [as N] 3
- Arsenic, total [as As] 14
- Barium, total [as Ba] 14
- Cadmium, total [as Cd] 14
- Chromium, total [as Cr] 13
- Copper, total [as Cu] 15
- Iron, total [as Fe] 3
- Lead, total [as Pb] 15
- Manganese, total [as Mn] 12
- Nickel, total [as Ni] 16
- Silver, total [as Ag] 14
- Zinc, total [as Zn] 15
- Aluminum, total [as Al] 3
- Selenium, total [as Se] 14
- Whole effluent toxicity - retest #1 11
- Whole effluent toxicity - retest #2 11
Nitrite + Nitrate total [as N] nationwide · Subbasin 11090105, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 11090105 with limits on Nitrite + Nitrate total [as N]. It lists 5 permits in this watershed with a limit on this parameter and 1 permit with a recorded violation of this parameter.