Passage Data · Check a report · Use it from your AI
Carbon And Graphite Products, Niagara Falls, New York. NPDES permit NY0275387, in force until Jun 30, 2029. Last 12 months: no values over a limit, 6 of 18 reports late. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| Oxygen demand, chem. [high level] [COD] | monthly average | report only (mg/L) | all year | 001 |
| Oxygen demand, chem. [high level] [COD] | daily maximum | report only (mg/L) | all year | 001 |
| pH | minimum | ≥ 6.5 SU | all year | 001 |
| pH | maximum | ≤ 8.5 SU | all year | 001 |
| Solids, total suspended | daily maximum | ≤ 40 mg/L (alert, not enforceable) | all year | 001 |
| Solids, settleable | monthly average | report only (mL/L) | all year | 001 |
| Solids, settleable | daily maximum | ≤ .1 mL/L | all year | 001 |
| Oil & Grease | monthly average | report only (mg/L) | all year | 001 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 001 |
| Chromium, total [as Cr] | daily maximum | ≤ 50 ug/L | all year | 001 |
| Copper, total [as Cu] | daily maximum | ≤ 13 ug/L | all year | 001 |
| Lead, total [as Pb] | daily maximum | ≤ 7.1 ug/L | all year | 001 |
| Zinc, total [as Zn] | daily maximum | ≤ 400 ug/L | all year | 001 |
| Chrysene | daily maximum | report only (ug/L) | all year | 001 |
| Fluoranthene | daily maximum | report only (ug/L) | all year | 001 |
| Benzo[ghi]perylene | daily maximum | report only (ug/L) | all year | 001 |
| Flow, in conduit or thru treatment plant | monthly average | report only (gal/d) | all year | 001 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (gal/d) | all year | 001 |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | 001 |
| Solids, total dissolved | daily maximum | report only (mg/L) | all year | 001 |
| Mercury, total [as Hg] | daily maximum | ≤ 50 ng/L | all year | 001 |
| Oxygen demand, chem. [high level] [COD] | monthly average | report only (mg/L) | all year | 002 |
| Oxygen demand, chem. [high level] [COD] | daily maximum | report only (mg/L) | all year | 002 |
| pH | minimum | ≥ 6.5 SU | all year | 002 |
| pH | maximum | ≤ 8.5 SU | all year | 002 |
| Solids, total suspended | daily maximum | ≤ 40 mg/g (alert, not enforceable) | all year | 002 |
| Solids, settleable | monthly average | report only (mL/L) | all year | 002 |
| Solids, settleable | daily maximum | ≤ .1 mL/L | all year | 002 |
| Oil & Grease | monthly average | report only (mg/L) | all year | 002 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 002 |
| Flow, in conduit or thru treatment plant | monthly average | report only (gal/d) | all year | 002 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (gal/d) | all year | 002 |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | 002 |
| Solids, total dissolved | daily maximum | report only (mg/L) | all year | 002 |
| Oxygen demand, chem. [high level] [COD] | monthly average | report only (mg/L) | all year | 003 |
| Oxygen demand, chem. [high level] [COD] | daily maximum | report only (mg/L) | all year | 003 |
| pH | minimum | ≥ 6.5 SU | all year | 003 |
| pH | maximum | ≤ 8.5 SU | all year | 003 |
| Solids, total suspended | daily maximum | ≤ 40 mg/L (alert, not enforceable) | all year | 003 |
| Solids, settleable | monthly average | report only (mL/L) | all year | 003 |
| Solids, settleable | daily maximum | ≤ .1 mL/L | all year | 003 |
| Oil & Grease | monthly average | report only (mg/L) | all year | 003 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 003 |
| Chromium, total [as Cr] | daily maximum | ≤ 50 ug/L | all year | 003 |
| Copper, total [as Cu] | daily maximum | ≤ 13 ug/L | all year | 003 |
| Lead, total [as Pb] | daily maximum | ≤ 7.1 ug/L | all year | 003 |
| Zinc, total [as Zn] | daily maximum | ≤ 400 ug/L | all year | 003 |
| Chrysene | daily maximum | report only (ug/L) | all year | 003 |
| Fluoranthene | daily maximum | report only (ug/L) | all year | 003 |
| Benzo[ghi]perylene | daily maximum | report only (ug/L) | all year | 003 |
| Flow, in conduit or thru treatment plant | monthly average | report only (gal/d) | all year | 003 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (gal/d) | all year | 003 |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | 003 |
| Solids, total dissolved | daily maximum | report only (mg/L) | all year | 003 |
| Mercury, total [as Hg] | daily maximum | ≤ 50 ng/L | all year | 003 |
| Oxygen demand, chem. [high level] [COD] | monthly average | report only (mg/L) | all year | 005 |
| Oxygen demand, chem. [high level] [COD] | daily maximum | report only (mg/L) | all year | 005 |
| pH | minimum | ≥ 6 SU | all year | 005 |
| pH | maximum | ≤ 9 SU | all year | 005 |
| Solids, total suspended | daily maximum | ≤ 40 mg/L (alert, not enforceable) | all year | 005 |
| Solids, settleable | monthly average | report only (mL/L) | all year | 005 |
| Solids, settleable | daily maximum | ≤ .1 mL/L | all year | 005 |
| Oil & Grease | monthly average | report only (mg/L) | all year | 005 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 005 |
| Chromium, total [as Cr] | daily maximum | ≤ 50 ug/L | all year | 005 |
| Copper, total [as Cu] | daily maximum | ≤ 13 ug/L | all year | 005 |
| Lead, total [as Pb] | daily maximum | ≤ 7.1 ug/L | all year | 005 |
| Zinc, total [as Zn] | daily maximum | ≤ 114 ug/L | all year | 005 |
| Chrysene | daily maximum | ≤ .6 ug/L | all year | 005 |
| Fluoranthene | daily maximum | ≤ 1.2 ug/L (alert, not enforceable) | all year | 005 |
| Benzo[ghi]perylene | daily maximum | ≤ 1.2 ug/L (alert, not enforceable) | all year | 005 |
| Flow, in conduit or thru treatment plant | monthly average | report only (gal/d) | all year | 005 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (gal/d) | all year | 005 |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | 005 |
| Solids, total dissolved | daily maximum | report only (mg/L) | all year | 005 |
| Mercury, total [as Hg] | daily maximum | ≤ 50 ng/L | all year | 005 |
| Oxygen demand, chem. [high level] [COD] | monthly average | report only (mg/L) | all year | 008 |
| Oxygen demand, chem. [high level] [COD] | daily maximum | report only (mg/L) | all year | 008 |
| pH | minimum | ≥ 6.5 SU | all year | 008 |
| pH | maximum | ≤ 8.5 SU | all year | 008 |
| Solids, total suspended | daily maximum | ≤ 40 mg/g (alert, not enforceable) | all year | 008 |
| Solids, settleable | monthly average | report only (mL/L) | all year | 008 |
| Solids, settleable | daily maximum | ≤ .1 mL/L | all year | 008 |
| Oil & Grease | monthly average | report only (mg/L) | all year | 008 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 008 |
| Flow, in conduit or thru treatment plant | monthly average | report only (gal/d) | all year | 008 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (gal/d) | all year | 008 |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | 008 |
| Solids, total dissolved | daily maximum | report only (mg/L) | all year | 008 |
| Oxygen demand, chem. [high level] [COD] | monthly average | report only (mg/L) | all year | 009 |
| Oxygen demand, chem. [high level] [COD] | daily maximum | report only (mg/L) | all year | 009 |
| pH | minimum | ≥ 6 SU | all year | 009 |
| pH | maximum | ≤ 9 SU | all year | 009 |
| Solids, total suspended | daily maximum | ≤ 40 mg/L (alert, not enforceable) | all year | 009 |
| Solids, settleable | monthly average | report only (mL/L) | all year | 009 |
| Solids, settleable | daily maximum | ≤ .1 mL/L | all year | 009 |
| Oil & Grease | monthly average | report only (mg/L) | all year | 009 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 009 |
| Chromium, total [as Cr] | daily maximum | ≤ 55 ug/L | all year | 009 |
| Copper, total [as Cu] | daily maximum | ≤ 13 ug/L | all year | 009 |
| Lead, total [as Pb] | daily maximum | ≤ 7.1 ug/L | all year | 009 |
| Zinc, total [as Zn] | daily maximum | ≤ 400 ug/L | all year | 009 |
| Chrysene | daily maximum | ≤ .6 ug/L | all year | 009 |
| Fluoranthene | daily maximum | ≤ .8 ug/L (alert, not enforceable) | all year | 009 |
| Benzo[ghi]perylene | daily maximum | ≤ .84 ug/L (alert, not enforceable) | all year | 009 |
| Flow, in conduit or thru treatment plant | monthly average | report only (gal/d) | all year | 009 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (gal/d) | all year | 009 |
| Solids, total dissolved | monthly average | report only (mg/L) | all year | 009 |
| Solids, total dissolved | daily maximum | report only (mg/L) | all year | 009 |
| Mercury, total [as Hg] | daily maximum | ≤ 50 ng/L | all year | 009 |
Cited limits by parameter: New York's rules and the federal ones.
Same industry: the 7 Electronic and Other Electrical Equipment permits in New York.
· Save this facility as a site · Superfund sites nearby · Your permits on one board
On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/NY0275387 · MCP: https://passage-data.com/mcp