EPA · Rhode Island · discharge permits by parameter
Zinc, total [as Zn] in Rhode Island
- 111Permits carrying a limit
- 8With a recorded exceedance
- 9,358Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Rhode Island permits that carry one for Zinc, total [as Zn]: 111 permits, of which 8 have a recorded exceedance. Nationwide the same parameter appears in 9,358 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
Other pollutants in Rhode Island
- Cadmium, total [as Cd] 35
- Chromium, hexavalent [as Cr] 5
- Chromium, total [as Cr] 10
- Copper, total [as Cu] 51
- Iron, total [as Fe] 125
- Lead, total [as Pb] 134
- Nickel, total [as Ni] 16
- Nickel, total recoverable 7
- Silver, total [as Ag] 5
- Silver total recoverable 3
- Zinc, total recoverable 8
- Aluminum, total [as Al] 114
- Cadmium, total recoverable 5
- Lead, total recoverable 7
- Copper, total recoverable 5
- Selenium, total [as Se] 4
- Production, seafood effluent 4
- Phosphate, ortho [as P] 3
- Chromium, trivalent total recoverable 4
- Methyl tert-butyl ether [MTBE] 6
Zinc, total [as Zn] nationwide
What this page shows
This page covers Clean Water Act discharge permits in RI with limits on Zinc, total [as Zn]. It lists 111 permits in RI with a limit on this parameter and 108 permits in RI with a recorded violation of this parameter.