EPA · District of Columbia · discharge permits by parameter
pH in District of Columbia
- 12Permits carrying a limit
- 6With a recorded exceedance
- 58,899Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the District of Columbia permits that carry one for pH: 12 permits, of which 6 have a recorded exceedance. Nationwide the same parameter appears in 58,899 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
Other pollutants in District of Columbia
- Solids, total suspended 16
- Oil & Grease 6
- Nitrogen, total [as N] 6
- Phosphorus, total [as P] 5
- Iron, total recoverable 3
- Arsenic, total [as As] 4
- Cadmium, total [as Cd] 4
- Copper, total [as Cu] 8
- Iron, total [as Fe] 5
- Lead, total [as Pb] 7
- Zinc, total [as Zn] 7
- Acenaphthylene 5
- Acenaphthene 5
- Anthracene 5
- Benzo[b]fluoranthene 6
- Benzo[k]fluoranthene 6
- Benzo[a]pyrene 6
- Chrysene 6
- Fluoranthene 6
- Fluorene 5
What this page shows
This page covers Clean Water Act discharge permits in DC with limits on the pollutant parameter pH. It lists 12 permits in DC with a limit on this parameter and 9 permits in DC with a recorded violation of this parameter.