Passage Data · Check a report · Use it from your AI
Electrometallurgical Products, Letart, West Virginia. NPDES permit WV0000426, in force until Oct 23, 2027. Last 12 months: over a limit 6 times (last September 2026). Source: EPA ECHO, Oct 22, 2026.
| Period ending | Outfall | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|---|
| December 2025 | 001 | Aluminum, total recoverable, monthly average | 1.31 mg/L | ≤ .5 mg/L | 162% |
| March 2026 | 001 | Aluminum, total recoverable, monthly average | .53 mg/L | ≤ .5 mg/L | 6% |
| June 2026 | 101 | Solids, total suspended, monthly average | 104 mg/L | ≤ 50 mg/L | 108% |
| July 2026 | 001 | Nitrogen, nitrite total [as N], daily maximum | 1.43 mg/L | ≤ 1.42 mg/L | 1% |
| July 2026 | 001 | Nitrogen, nitrite total [as N], monthly average | .715 mg/L | ≤ .45 mg/L | 59% |
| September 2026 | 101 | Solids, total suspended, monthly average | 71 mg/L | ≤ 50 mg/L | 42% |
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | monthly average | report only (mg/L) | all year | 001 |
| BOD, 5-day, 20 deg. C | monthly average | report only (mg/L) | all year | 001 |
| BOD, 5-day, 20 deg. C | daily maximum | report only (mg/L) | all year | 001 |
| BOD, 5-day, 20 deg. C | daily maximum | report only (mg/L) | all year | 001 |
| pH | instantaneous minimum | ≥ 6 SU | all year | 001 |
| pH | instantaneous maximum | ≤ 9 SU | all year | 001 |
| Solids, total suspended | monthly average | ≤ 51 mg/L | all year | 001 |
| Solids, total suspended | daily maximum | ≤ 120 mg/L | all year | 001 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | all year | 001 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | all year | 001 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | all year | 001 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | all year | 001 |
| Nitrogen, nitrite total [as N] | monthly average | ≤ .45 mg/L | all year | 001 |
| Nitrogen, nitrite total [as N] | daily maximum | ≤ 1.42 mg/L | all year | 001 |
| Nitrogen, nitrate total [as N] | monthly average | report only (mg/L) | all year | 001 |
| Nitrogen, nitrate total [as N] | monthly average | report only (mg/L) | all year | 001 |
| Nitrogen, nitrate total [as N] | daily maximum | report only (mg/L) | all year | 001 |
| Nitrogen, nitrate total [as N] | daily maximum | report only (mg/L) | all year | 001 |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year | 001 |
| Chloride [as Cl] | monthly average | report only (mg/L) | all year | 001 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 001 |
| Chloride [as Cl] | daily maximum | report only (mg/L) | all year | 001 |
| Iron, total recoverable | monthly average | ≤ .99 mg/L | all year | 001 |
| Iron, total recoverable | daily maximum | ≤ 2.77 mg/L | all year | 001 |
| Selenium, total recoverable | monthly average | ≤ .037 mg/L | all year | 001 |
| Selenium, total recoverable | daily maximum | ≤ .075 mg/L | all year | 001 |
| Arsenic, total [as As] | monthly average | ≤ .277 mg/L | all year | 001 |
| Arsenic, total [as As] | daily maximum | ≤ .405 mg/L | all year | 001 |
| Nickel, total recoverable | monthly average | report only (mg/L) | all year | 001 |
| Nickel, total recoverable | monthly average | report only (mg/L) | all year | 001 |
| Nickel, total recoverable | daily maximum | report only (mg/L) | all year | 001 |
| Nickel, total recoverable | daily maximum | report only (mg/L) | all year | 001 |
| Zinc, total recoverable | monthly average | ≤ .128 mg/L | all year | 001 |
| Zinc, total recoverable | daily maximum | ≤ .37 mg/L | all year | 001 |
| Aluminum, total recoverable | monthly average | ≤ .5 mg/L | all year | 001 |
| Aluminum, total recoverable | daily maximum | ≤ 1.49 mg/L | all year | 001 |
| Cadmium, total recoverable | monthly average | ≤ .0013 mg/L | all year | 001 |
| Cadmium, total recoverable | daily maximum | ≤ .0026 mg/L | all year | 001 |
| Lead, total recoverable | monthly average | ≤ .016 mg/L | all year | 001 |
| Lead, total recoverable | daily maximum | ≤ .037 mg/L | all year | 001 |
| Copper, total recoverable | monthly average | ≤ .017 mg/L | all year | 001 |
| Copper, total recoverable | daily maximum | ≤ .041 mg/L | all year | 001 |
| Chromium, hexavalent dissolved [as Cr] | monthly average | report only (mg/L) | all year | 001 |
| Chromium, hexavalent dissolved [as Cr] | monthly average | report only (mg/L) | all year | 001 |
| Chromium, hexavalent dissolved [as Cr] | daily maximum | report only (mg/L) | all year | 001 |
| Chromium, hexavalent dissolved [as Cr] | daily maximum | report only (mg/L) | all year | 001 |
| Manganese, total recoverable | monthly average | report only (mg/L) | all year | 001 |
| Manganese, total recoverable | monthly average | report only (mg/L) | all year | 001 |
| Manganese, total recoverable | daily maximum | report only (mg/L) | all year | 001 |
| Manganese, total recoverable | daily maximum | report only (mg/L) | all year | 001 |
| Benzo[k]fluoranthene | monthly average | ≤ .0038 ug/L | all year | 001 |
| Benzo[k]fluoranthene | daily maximum | ≤ .0055 ug/L | all year | 001 |
| Benzo[a]pyrene | monthly average | ≤ .0038 ug/L | all year | 001 |
| Benzo[a]pyrene | daily maximum | ≤ .0055 ug/L | 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 |
| Toxicity [acute], Ceriodaphnia dubia | monthly average | report only (tox acute) | all year | 001 |
| Toxicity [acute], Ceriodaphnia dubia | daily maximum | report only (tox acute) | all year | 001 |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | monthly average | report only (tox acute) | all year | 001 |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | daily maximum | report only (tox acute) | all year | 001 |
| Mercury, total [as Hg] | monthly average | report only (ug/L) | all year | 001 |
| Mercury, total [as Hg] | monthly average | report only (ug/L) | all year | 001 |
| Mercury, total [as Hg] | daily maximum | report only (ug/L) | all year | 001 |
| Mercury, total [as Hg] | daily maximum | report only (ug/L) | all year | 001 |
| Chemical Oxygen Demand [COD] | monthly average | ≤ 55 mg/L | all year | 001 |
| Chemical Oxygen Demand [COD] | monthly average | ≤ 55 mg/L | all year | 001 |
| Chemical Oxygen Demand [COD] | daily maximum | ≤ 111 mg/L | all year | 001 |
| Chemical Oxygen Demand [COD] | daily maximum | ≤ 111 mg/L | all year | 001 |
| Sulfate | monthly average | report only (mg/L) | all year | 001 |
| Sulfate | monthly average | report only (mg/L) | all year | 001 |
| Sulfate | daily maximum | report only (mg/L) | all year | 001 |
| Sulfate | daily maximum | report only (mg/L) | all year | 001 |
| pH | instantaneous minimum | report only (SU) | all year | 004 |
| pH | instantaneous maximum | report only (SU) | all year | 004 |
| Solids, total suspended | monthly average | report only (mg/L) | all year | 004 |
| Solids, total suspended | daily maximum | report only (mg/L) | all year | 004 |
| Iron, total recoverable | monthly average | report only (mg/L) | all year | 004 |
| Iron, total recoverable | monthly average | report only (mg/L) | all year | 004 |
| Iron, total recoverable | daily maximum | ≤ 1.5 mg/L | all year | 004 |
| Iron, total recoverable | daily maximum | ≤ 1.5 mg/L | all year | 004 |
| Aluminum, total recoverable | monthly average | report only (mg/L) | all year | 004 |
| Aluminum, total recoverable | monthly average | report only (mg/L) | all year | 004 |
| Aluminum, total recoverable | daily maximum | ≤ .75 mg/L | all year | 004 |
| Aluminum, total recoverable | daily maximum | ≤ .75 mg/L | all year | 004 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 004 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 004 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 004 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 004 |
| Chemical Oxygen Demand [COD] | monthly average | report only (mg/L) | all year | 004 |
| Chemical Oxygen Demand [COD] | daily maximum | report only (mg/L) | all year | 004 |
| BOD, 5-day, 20 deg. C | monthly average | report only (mg/L) | all year | 101 |
| BOD, 5-day, 20 deg. C | monthly average | report only (mg/L) | all year | 101 |
| BOD, 5-day, 20 deg. C | daily maximum | report only (mg/L) | all year | 101 |
| BOD, 5-day, 20 deg. C | daily maximum | report only (mg/L) | all year | 101 |
| pH | instantaneous minimum | report only (SU) | all year | 101 |
| pH | instantaneous maximum | report only (SU) | all year | 101 |
| Solids, total suspended | monthly average | ≤ 50 mg/L | all year | 101 |
| Solids, total suspended | daily maximum | ≤ 109 mg/L | all year | 101 |
| Oil and grease, hexane extr method | monthly average | ≤ 17 mg/L | all year | 101 |
| Oil and grease, hexane extr method | daily maximum | ≤ 36 mg/L | all year | 101 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | all year | 101 |
| Nitrogen, ammonia total [as N] | monthly average | report only (mg/L) | all year | 101 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | all year | 101 |
| Nitrogen, ammonia total [as N] | daily maximum | report only (mg/L) | all year | 101 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 101 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 101 |
| Coliform, fecal general | monthly geometric mean | ≤ 200 #/100mL | all year | 101 |
| Coliform, fecal general | daily maximum | ≤ 400 #/100mL | all year | 101 |
Cited limits by parameter: West Virginia's rules and the federal ones.
Same industry: the 11 Primary Metal Industries permits in West Virginia.
· 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/WV0000426 · MCP: https://passage-data.com/mcp