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Motor Vehicle Parts And Accessories, major discharger, Greenville, Michigan. NPDES permit MI0002836, in force until Oct 1, 2029. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| Temperature, water deg. fahrenheit | daily maximum | report only (deg F) | all year |
| pH | daily minimum | ≥ 6.5 SU | all year |
| pH | daily minimum | ≥ 6 SU | all year |
| pH | daily maximum | ≤ 9 SU | all year |
| pH | daily maximum | ≤ 9 SU | all year |
| Solids, total suspended | daily maximum | report only (mg/L) | all year |
| Solids, total suspended | daily maximum | report only (mg/L) | all year |
| Solids, total suspended | monthly average | ≤ 3.7 lb/d | all year |
| Solids, total suspended | daily maximum | ≤ 7.3 lb/d | all year |
| Oil & Grease | daily maximum | report only (mg/L) | all year |
| Oil & Grease | monthly average | ≤ 3 lb/d | all year |
| Oil & Grease | daily maximum | ≤ 5.8 lb/d | all year |
| Cyanide, total [as CN] | daily maximum | report only (ug/L) | all year |
| Cyanide, total [as CN] | monthly average | ≤ .07 lb/d | all year |
| Cyanide, total [as CN] | daily maximum | ≤ .13 lb/d | all year |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year |
| Sulfate, total [as SO4] | daily maximum | report only (mg/L) | all year |
| Cadmium, total [as Cd] | daily maximum | report only (ug/L) | all year |
| Cadmium, total [as Cd] | monthly average | ≤ .03 lb/d | all year |
| Cadmium, total [as Cd] | daily maximum | ≤ .07 lb/d | all year |
| Chromium, hexavalent [as Cr] | daily maximum | report only (ug/L) | all year |
| Chromium, total [as Cr] | daily maximum | report only (ug/L) | all year |
| Chromium, total [as Cr] | monthly average | ≤ .17 lb/d | all year |
| Chromium, total [as Cr] | daily maximum | ≤ .28 lb/d | all year |
| Copper, total [as Cu] | daily maximum | report only (ug/L) | all year |
| Copper, total [as Cu] | daily maximum | report only (ug/L) | all year |
| Copper, total [as Cu] | monthly average | ≤ .24 lb/d | all year |
| Copper, total [as Cu] | daily maximum | ≤ .4 lb/d | all year |
| Lead, total [as Pb] | daily maximum | report only (ug/L) | all year |
| Lead, total [as Pb] | monthly average | ≤ .05 lb/d | all year |
| Lead, total [as Pb] | daily maximum | ≤ .08 lb/d | all year |
| Nickel, total [as Ni] | daily maximum | report only (ug/L) | all year |
| Nickel, total [as Ni] | monthly average | ≤ .24 lb/d | all year |
| Nickel, total [as Ni] | daily maximum | ≤ .4 lb/d | all year |
| Silver, total [as Ag] | daily maximum | report only (ug/L) | all year |
| Silver, total [as Ag] | monthly average | ≤ .02 lb/d | all year |
| Silver, total [as Ag] | daily maximum | ≤ .04 lb/d | all year |
| Zinc, total [as Zn] | daily maximum | report only (ug/L) | all year |
| Zinc, total [as Zn] | monthly average | ≤ .15 lb/d | all year |
| Zinc, total [as Zn] | daily maximum | ≤ .26 lb/d | all year |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year |
| Chlorine, total residual | daily maximum | report only (ug/L) | all year |
| Mercury, total [as Hg] | monthly average | report only (ng/L) | all year |
| Mercury, total [as Hg] | daily maximum | report only (ng/L) | all year |
| Mercury, total [as Hg] | monthly average | report only (lb/d) | all year |
| Mercury, total [as Hg] | daily maximum | report only (lb/d) | all year |
| Mercury, total [as Hg] | 12-month average | ≤ 2 ng/L | all year |
| Mercury, total [as Hg] | 12-month average | ≤ .00002 lb/d | all year |
| Organics, total toxic [TTO] | daily maximum | ≤ 2.1 mg/L | all year |
| Outfall observation,visual, y/n response | value | report only (N=0;Y=1) | all year |
| Parameter | New limit | New or tighter | Median, last 12 months | × new limit |
|---|---|---|---|---|
| Chlorine, total residual, daily maximum | 38 ug/L | new | 455 ug/L (12 values) | 12× |
Cited limits by parameter: Michigan's rules and the federal ones.
Same industry: the 3 Transportation Equipment permits in Michigan.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/MI0002836 · MCP: https://passage-data.com/mcp