EPA · Montana · discharge permits by parameter
Sulfate, total [as SO4] in Montana
- 32Permits carrying a limit
- 0With a recorded exceedance
- 2,841Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Montana permits that carry one for Sulfate, total [as SO4]: 32 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 2,841 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
Other pollutants in Montana
- Sulfide, dissolved, [as S] 3
- Hardness, total [as CaCO3] 57
- Calcium, total [as Ca] 4
- Calcium, total recoverable 5
- Magnesium, total recoverable 4
- Sodium, total recoverable 4
- Magnesium, total [as Mg] 4
- Sodium, total [as Na] 3
- Sodium adsorption ratio 8
- Chloride [as Cl] 82
- Fluoride 5
- Fluoride, total [as F] 14
- Arsenic, total recoverable 53
- Iron, total recoverable 41
- Selenium, total recoverable 41
- Thallium, total recoverable 23
- Beryllium, total recoverable [as Be] 21
- Boron, total recoverable 5
- Arsenic, dissolved [as As] 12
- Arsenic, total [as As] 29
Sulfate, total [as SO4] nationwide
The Pay Desk is the free weekly executive pay briefing — one company at a time, every number traceable to a public filing.You’ll confirm on The Pay Desk’s sign-up page.