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Electric Services, Northville Township, Michigan. NPDES permit MI0060368, in force until Oct 1, 2028. Last 12 months: over a limit 6 times (last April 2026). Source: EPA ECHO, Oct 22, 2026.
| Period ending | Outfall | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|---|
| November 2025 | 003 | Arsenic, total [as As], monthly average | 12 | ≤ 11 ug/L | 9% |
| November 2025 | 003 | Solids, total suspended, daily maximum | 101 | ≤ 45 mg/L | 124% |
| November 2025 | 003 | Solids, total suspended, monthly average | 31 | ≤ 30 mg/L | 3% |
| December 2025 | 002 | Solids, total suspended, daily maximum | 49 | ≤ 45 mg/L | 9% |
| December 2025 | 003 | Arsenic, total [as As], monthly average | 13 | ≤ 11 ug/L | 18% |
| April 2026 | 003 | Silver, total [as Ag], monthly average | < .0065 | ≤ .006 lb/d | 8% |
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| pH | daily minimum | ≥ 6.5 SU | all year | 001 |
| pH | daily maximum | ≤ 9 SU | all year | 001 |
| Solids, total suspended | monthly average | ≤ 30 mg/L | all year | 001 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 001 |
| Phosphorus, total [as P] | monthly average | ≤ .5 mg/L | all year | 001 |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | all year | 001 |
| Phosphorus, total [as P] | monthly average | report only (lb/d) | all year | 001 |
| Phosphorus, total [as P] | daily maximum | report only (lb/d) | all year | 001 |
| Phosphorus, total [as P] | monthly average | ≤ 5 lb/d | all year | 001 |
| Phosphorus, total [as P] | daily maximum | report only (lb/d) | all year | 001 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 001 |
| Arsenic, total [as As] | monthly average | ≤ 10 ug/L | all year | 001 |
| Arsenic, total [as As] | daily maximum | report only (ug/L) | all year | 001 |
| Arsenic, total [as As] | monthly average | report only (lb/d) | all year | 001 |
| Arsenic, total [as As] | daily maximum | report only (lb/d) | all year | 001 |
| Arsenic, total [as As] | monthly average | ≤ .1 lb/d | all year | 001 |
| Arsenic, total [as As] | daily maximum | report only (lb/d) | all year | 001 |
| Cadmium, total [as Cd] | monthly average | ≤ 11 ug/L | all year | 001 |
| Cadmium, total [as Cd] | daily maximum | report only (ug/L) | all year | 001 |
| Cadmium, total [as Cd] | monthly average | report only (lb/d) | all year | 001 |
| Cadmium, total [as Cd] | daily maximum | report only (lb/d) | all year | 001 |
| Cadmium, total [as Cd] | monthly average | ≤ .11 lb/d | all year | 001 |
| Cadmium, total [as Cd] | daily maximum | report only (lb/d) | all year | 001 |
| Copper, total [as Cu] | monthly average | ≤ 37 ug/L | all year | 001 |
| Copper, total [as Cu] | daily maximum | ≤ 120 ug/L | all year | 001 |
| Copper, total [as Cu] | monthly average | report only (lb/d) | all year | 001 |
| Copper, total [as Cu] | daily maximum | report only (lb/d) | all year | 001 |
| Copper, total [as Cu] | monthly average | ≤ .37 lb/d | all year | 001 |
| Copper, total [as Cu] | daily maximum | ≤ 1.2 lb/d | all year | 001 |
| Nickel, total [as Ni] | monthly average | ≤ 160 ug/L | all year | 001 |
| Nickel, total [as Ni] | daily maximum | report only (ug/L) | all year | 001 |
| Nickel, total [as Ni] | monthly average | report only (lb/d) | all year | 001 |
| Nickel, total [as Ni] | daily maximum | report only (lb/d) | all year | 001 |
| Nickel, total [as Ni] | monthly average | ≤ 1.6 lb/d | all year | 001 |
| Nickel, total [as Ni] | daily maximum | report only (lb/d) | all year | 001 |
| Silver, total [as Ag] | monthly average | ≤ .6 ug/L | all year | 001 |
| Silver, total [as Ag] | daily maximum | report only (ug/L) | all year | 001 |
| Silver, total [as Ag] | monthly average | report only (lb/d) | all year | 001 |
| Silver, total [as Ag] | daily maximum | report only (lb/d) | all year | 001 |
| Silver, total [as Ag] | monthly average | ≤ .006 lb/d | all year | 001 |
| Silver, total [as Ag] | daily maximum | report only (lb/d) | all year | 001 |
| Equipment inspection - visual | value | report only (N=0;Y=1) | all year | 001 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 001 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 001 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 001 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 001 |
| Perfluorooctanoic acid (PFOA) | daily maximum | = 40 ng/L | all year | 001 |
| Perfluorooctanoic acid (PFOA) | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorooctanoic acid (PFOA) | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorooctanesulfonate | monthly average | = 12 ng/L | all year | 001 |
| Perfluorooctanesulfonate | daily maximum | = 15 ng/L | all year | 001 |
| Perfluorooctanesulfonate | monthly average | report only (lb/d) | all year | 001 |
| Perfluorooctanesulfonate | daily maximum | report only (lb/d) | all year | 001 |
| Perfluorooctanesulfonate | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorooctanesulfonate | monthly average | = .00012 lb/d | all year | 001 |
| Perfluorooctanesulfonate | daily maximum | report only (lb/d) | all year | 001 |
| Perfluorooctanesulfonate | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorononanoic acid (PFNA) | monthly average | = 30 ng/L | all year | 001 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorononanoic acid (PFNA) | monthly average | report only (lb/d) | all year | 001 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (lb/d) | all year | 001 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorononanoic acid (PFNA) | monthly average | = .0003 lb/d | all year | 001 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (lb/d) | all year | 001 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorohexane Sulfonate | monthly average | ≤ 210 ng/L | all year | 001 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorohexane Sulfonate | monthly average | report only (lb/d) | all year | 001 |
| Perfluorohexane Sulfonate | daily maximum | report only (lb/d) | all year | 001 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorohexane Sulfonate | monthly average | ≤ .0021 lb/d | all year | 001 |
| Perfluorohexane Sulfonate | daily maximum | report only (lb/d) | all year | 001 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | = 250 ng/L | all year | 001 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | report only (ng/L) | all year | 001 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | report only (ng/L) | all year | 001 |
| Mercury, total [as Hg] | daily maximum | report only (ng/L) | all year | 001 |
| Outfall observation,visual, y/n response | value | report only (N=0;Y=1) | all year | 001 |
| pH | daily minimum | ≥ 6.5 SU | all year | 002 |
| pH | daily minimum | ≥ 6.5 SU | all year | 002 |
| pH | daily maximum | ≤ 9 SU | all year | 002 |
| pH | daily maximum | ≤ 9 SU | all year | 002 |
| Solids, total suspended | monthly average | ≤ 30 mg/L | all year | 002 |
| Solids, total suspended | monthly average | ≤ 30 mg/L | all year | 002 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 002 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 002 |
| Phosphorus, total [as P] | monthly average | ≤ .5 mg/L | all year | 002 |
| Phosphorus, total [as P] | monthly average | ≤ .5 mg/L | all year | 002 |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | all year | 002 |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | all year | 002 |
| Phosphorus, total [as P] | monthly average | report only (lb/d) | all year | 002 |
| Phosphorus, total [as P] | monthly average | report only (lb/d) | all year | 002 |
| Phosphorus, total [as P] | daily maximum | report only (lb/d) | all year | 002 |
| Phosphorus, total [as P] | daily maximum | report only (lb/d) | all year | 002 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 002 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 002 |
| Arsenic, total [as As] | monthly average | ≤ 10 ug/L | all year | 002 |
| Arsenic, total [as As] | monthly average | ≤ 11 ug/L | all year | 002 |
| Arsenic, total [as As] | daily maximum | report only (ug/L) | all year | 002 |
| Arsenic, total [as As] | daily maximum | report only (ug/L) | all year | 002 |
| Arsenic, total [as As] | monthly average | report only (lb/d) | all year | 002 |
| Arsenic, total [as As] | monthly average | report only (lb/d) | all year | 002 |
| Arsenic, total [as As] | daily maximum | report only (lb/d) | all year | 002 |
| Arsenic, total [as As] | daily maximum | report only (lb/d) | all year | 002 |
| Cadmium, total [as Cd] | monthly average | ≤ 11 ug/L | all year | 002 |
| Cadmium, total [as Cd] | monthly average | ≤ 11 ug/L | all year | 002 |
| Cadmium, total [as Cd] | daily maximum | report only (ug/L) | all year | 002 |
| Cadmium, total [as Cd] | daily maximum | report only (ug/L) | all year | 002 |
| Cadmium, total [as Cd] | monthly average | report only (lb/d) | all year | 002 |
| Cadmium, total [as Cd] | monthly average | report only (lb/d) | all year | 002 |
| Cadmium, total [as Cd] | daily maximum | report only (lb/d) | all year | 002 |
| Cadmium, total [as Cd] | daily maximum | report only (lb/d) | all year | 002 |
| Copper, total [as Cu] | monthly average | ≤ 37 ug/L | all year | 002 |
| Copper, total [as Cu] | monthly average | ≤ 37 ug/L | all year | 002 |
| Copper, total [as Cu] | daily maximum | ≤ 120 ug/L | all year | 002 |
| Copper, total [as Cu] | daily maximum | ≤ 120 ug/L | all year | 002 |
| Copper, total [as Cu] | monthly average | report only (lb/d) | all year | 002 |
| Copper, total [as Cu] | monthly average | report only (lb/d) | all year | 002 |
| Copper, total [as Cu] | daily maximum | report only (lb/d) | all year | 002 |
| Copper, total [as Cu] | daily maximum | report only (lb/d) | all year | 002 |
| Nickel, total [as Ni] | monthly average | ≤ 160 ug/L | all year | 002 |
| Nickel, total [as Ni] | monthly average | ≤ 160 ug/L | all year | 002 |
| Nickel, total [as Ni] | daily maximum | report only (ug/L) | all year | 002 |
| Nickel, total [as Ni] | daily maximum | report only (ug/L) | all year | 002 |
| Nickel, total [as Ni] | monthly average | report only (lb/d) | all year | 002 |
| Nickel, total [as Ni] | monthly average | report only (lb/d) | all year | 002 |
| Nickel, total [as Ni] | daily maximum | report only (lb/d) | all year | 002 |
| Nickel, total [as Ni] | daily maximum | report only (lb/d) | all year | 002 |
| Silver, total [as Ag] | monthly average | ≤ .6 ug/L | all year | 002 |
| Silver, total [as Ag] | monthly average | ≤ .6 ug/L | all year | 002 |
| Silver, total [as Ag] | daily maximum | report only (ug/L) | all year | 002 |
| Silver, total [as Ag] | daily maximum | report only (ug/L) | all year | 002 |
| Silver, total [as Ag] | monthly average | report only (lb/d) | all year | 002 |
| Silver, total [as Ag] | monthly average | report only (lb/d) | all year | 002 |
| Silver, total [as Ag] | daily maximum | report only (lb/d) | all year | 002 |
| Silver, total [as Ag] | daily maximum | report only (lb/d) | all year | 002 |
| Equipment inspection - visual | value | report only (N=0;Y=1) | all year | 002 |
| Equipment inspection - visual | value | report only (N=0;Y=1) | all year | 002 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 002 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 002 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 002 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 002 |
| Perfluorooctanoic acid (PFOA) | daily maximum | = 40 ng/L | all year | 002 |
| Perfluorooctanoic acid (PFOA) | daily maximum | = 40 ng/L | all year | 002 |
| Perfluorooctanoic acid (PFOA) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorooctanoic acid (PFOA) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorooctanoic acid (PFOA) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorooctanoic acid (PFOA) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorooctanesulfonate | monthly average | = 12 ng/L | all year | 002 |
| Perfluorooctanesulfonate | monthly average | = 12 ng/L | all year | 002 |
| Perfluorooctanesulfonate | daily maximum | = 15 ng/L | all year | 002 |
| Perfluorooctanesulfonate | daily maximum | = 15 ng/L | all year | 002 |
| Perfluorooctanesulfonate | monthly average | report only (lb/d) | all year | 002 |
| Perfluorooctanesulfonate | monthly average | report only (lb/d) | all year | 002 |
| Perfluorooctanesulfonate | daily maximum | report only (lb/d) | all year | 002 |
| Perfluorooctanesulfonate | daily maximum | report only (lb/d) | all year | 002 |
| Perfluorooctanesulfonate | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorooctanesulfonate | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorooctanesulfonate | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorooctanesulfonate | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorononanoic acid (PFNA) | monthly average | = 30 ng/L | all year | 002 |
| Perfluorononanoic acid (PFNA) | monthly average | = 34 ng/L | all year | 002 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorononanoic acid (PFNA) | monthly average | report only (lb/d) | all year | 002 |
| Perfluorononanoic acid (PFNA) | monthly average | report only (lb/d) | all year | 002 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (lb/d) | all year | 002 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (lb/d) | all year | 002 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorohexane Sulfonate | monthly average | ≤ 240 ng/L | all year | 002 |
| Perfluorohexane Sulfonate | monthly average | ≤ 210 ng/L | all year | 002 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorohexane Sulfonate | monthly average | report only (lb/d) | all year | 002 |
| Perfluorohexane Sulfonate | monthly average | report only (lb/d) | all year | 002 |
| Perfluorohexane Sulfonate | daily maximum | report only (lb/d) | all year | 002 |
| Perfluorohexane Sulfonate | daily maximum | report only (lb/d) | all year | 002 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | = 250 ng/L | all year | 002 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | = 250 ng/L | all year | 002 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | report only (ng/L) | all year | 002 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | report only (ng/L) | all year | 002 |
| Mercury, total [as Hg] | daily maximum | report only (ng/L) | all year | 002 |
| Outfall observation,visual, y/n response | value | report only (N=0;Y=1) | all year | 002 |
| Outfall observation,visual, y/n response | value | report only (N=0;Y=1) | all year | 002 |
| pH | daily minimum | ≥ 6.5 SU | all year | 003 |
| pH | daily maximum | ≤ 9 SU | all year | 003 |
| Solids, total suspended | monthly average | ≤ 30 mg/L | all year | 003 |
| Solids, total suspended | daily maximum | ≤ 45 mg/L | all year | 003 |
| Phosphorus, total [as P] | monthly average | ≤ .5 mg/L | all year | 003 |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | all year | 003 |
| Phosphorus, total [as P] | monthly average | report only (lb/d) | all year | 003 |
| Phosphorus, total [as P] | daily maximum | report only (lb/d) | all year | 003 |
| Phosphorus, total [as P] | monthly average | ≤ 5 lb/d | all year | 003 |
| Phosphorus, total [as P] | daily maximum | report only (lb/d) | all year | 003 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 003 |
| Arsenic, total [as As] | monthly average | ≤ 11 ug/L | all year | 003 |
| Arsenic, total [as As] | daily maximum | report only (ug/L) | all year | 003 |
| Arsenic, total [as As] | monthly average | report only (lb/d) | all year | 003 |
| Arsenic, total [as As] | daily maximum | report only (lb/d) | all year | 003 |
| Arsenic, total [as As] | monthly average | ≤ .11 lb/d | all year | 003 |
| Arsenic, total [as As] | daily maximum | report only (lb/d) | all year | 003 |
| Cadmium, total [as Cd] | monthly average | ≤ 11 ug/L | all year | 003 |
| Cadmium, total [as Cd] | daily maximum | report only (ug/L) | all year | 003 |
| Cadmium, total [as Cd] | monthly average | report only (lb/d) | all year | 003 |
| Cadmium, total [as Cd] | daily maximum | report only (lb/d) | all year | 003 |
| Cadmium, total [as Cd] | monthly average | ≤ .11 lb/d | all year | 003 |
| Cadmium, total [as Cd] | daily maximum | report only (lb/d) | all year | 003 |
| Copper, total [as Cu] | monthly average | ≤ 37 ug/L | all year | 003 |
| Copper, total [as Cu] | daily maximum | ≤ 120 ug/L | all year | 003 |
| Copper, total [as Cu] | monthly average | report only (lb/d) | all year | 003 |
| Copper, total [as Cu] | daily maximum | report only (lb/d) | all year | 003 |
| Copper, total [as Cu] | monthly average | ≤ .37 lb/d | all year | 003 |
| Copper, total [as Cu] | daily maximum | ≤ 1.2 lb/d | all year | 003 |
| Nickel, total [as Ni] | monthly average | ≤ 160 ug/L | all year | 003 |
| Nickel, total [as Ni] | daily maximum | report only (ug/L) | all year | 003 |
| Nickel, total [as Ni] | monthly average | report only (lb/d) | all year | 003 |
| Nickel, total [as Ni] | daily maximum | report only (lb/d) | all year | 003 |
| Nickel, total [as Ni] | monthly average | ≤ 1.6 lb/d | all year | 003 |
| Nickel, total [as Ni] | daily maximum | report only (lb/d) | all year | 003 |
| Silver, total [as Ag] | monthly average | ≤ .6 ug/L | all year | 003 |
| Silver, total [as Ag] | daily maximum | report only (ug/L) | all year | 003 |
| Silver, total [as Ag] | monthly average | report only (lb/d) | all year | 003 |
| Silver, total [as Ag] | daily maximum | report only (lb/d) | all year | 003 |
| Silver, total [as Ag] | monthly average | ≤ .006 lb/d | all year | 003 |
| Silver, total [as Ag] | daily maximum | report only (lb/d) | all year | 003 |
| Equipment inspection - visual | value | report only (N=0;Y=1) | all year | 003 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 003 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 003 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 003 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 003 |
| Perfluorooctanoic acid (PFOA) | daily maximum | = 40 ng/L | all year | 003 |
| Perfluorooctanoic acid (PFOA) | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorooctanoic acid (PFOA) | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorooctanesulfonate | monthly average | = 12 ng/L | all year | 003 |
| Perfluorooctanesulfonate | daily maximum | = 15 ng/L | all year | 003 |
| Perfluorooctanesulfonate | monthly average | report only (lb/d) | all year | 003 |
| Perfluorooctanesulfonate | daily maximum | report only (lb/d) | all year | 003 |
| Perfluorooctanesulfonate | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorooctanesulfonate | monthly average | = .00012 lb/d | all year | 003 |
| Perfluorooctanesulfonate | daily maximum | report only (lb/d) | all year | 003 |
| Perfluorooctanesulfonate | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorononanoic acid (PFNA) | monthly average | = 34 ng/L | all year | 003 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorononanoic acid (PFNA) | monthly average | report only (lb/d) | all year | 003 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (lb/d) | all year | 003 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorononanoic acid (PFNA) | monthly average | = .00034 lb/d | all year | 003 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (lb/d) | all year | 003 |
| Perfluorononanoic acid (PFNA) | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorohexane Sulfonate | monthly average | ≤ 240 ng/L | all year | 003 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorohexane Sulfonate | monthly average | report only (lb/d) | all year | 003 |
| Perfluorohexane Sulfonate | daily maximum | report only (lb/d) | all year | 003 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorohexane Sulfonate | monthly average | ≤ .0024 lb/d | all year | 003 |
| Perfluorohexane Sulfonate | daily maximum | report only (lb/d) | all year | 003 |
| Perfluorohexane Sulfonate | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | = 250 ng/L | all year | 003 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | report only (ng/L) | all year | 003 |
| Perfluorobutanesulfonic acid (PFBS) | daily maximum | report only (ng/L) | all year | 003 |
| Outfall observation,visual, y/n response | value | report only (N=0;Y=1) | all year | 003 |
Cited limits by parameter: Michigan's rules and the federal ones.
Same industry: the 27 Electric Services permits in Michigan.
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Your permit document is the final word. As JSON: /api/v1/permits/MI0060368 · MCP: https://passage-data.com/mcp