EPA · Rhode Island · discharge permits by parameter
Arsenic, total [as As] in Rhode Island
- 5Permits carrying a limit
- 1With a recorded exceedance
- 4,483Nationwide
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 Arsenic, total [as As]: 5 permits, of which 1 have a recorded exceedance. Nationwide the same parameter appears in 4,483 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
Other pollutants in Rhode Island
- Nitrogen, nitrite total [as N] 24
- Nitrogen, nitrate total [as N] 24
- Nitrogen, Kjeldahl, total [as N] 24
- Nitrite + Nitrate total [as N] 17
- Phosphorus, total [as P] 52
- Cyanide, total [as CN] 17
- Hardness, total [as CaCO3] 40
- Magnesium, total [as Mg] 3
- Arsenic, total recoverable 3
- Iron, total recoverable 11
- 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
Arsenic, total [as As] nationwide
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