Clean Water Act discharge permit · NPDES OH0107468
MAHONING LANDFILL, New Springfield, OH: NPDES OH0107468 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 31Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
MAHONING LANDFILL, held by Mahoning Landfill, holds NPDES permit OH0107468. EPA’s file records it issued July 22, 2024 and expiring August 31, 2029. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | MAHONING LANDFILL |
|---|---|
| Permittee as filed | Mahoning Landfill |
| NPDES ID | OH0107468 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | July 22, 2024 |
| Expiration date | August 31, 2029 |
| Address | New Springfield, OH 44443 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Headwaters North Fork Little Beaver Creek (HUC 050301010603) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 33Pollutants on file
- 31Under a numeric limit
- 26With a violation of any kind
- 1With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 8 | 52 | 40 | March 31, 2018 | 540% over the limit |
| Carbon, tot organic [TOC] | 8 | 12 | 0 | ||
| Flow, in conduit or thru treatment plant | 8 | 12 | 0 | ||
| Nitrogen, ammonia total [as N] | 10 | 8 | 0 | ||
| Specific conductance | 6 | 8 | 0 | ||
| BOD, 5-day, 20 deg. C | 6 | 8 | 0 | ||
| Oxygen demand, chem. [low level] [COD] | 6 | 8 | 0 | ||
| Solids, total dissolved | 0 | 8 | 0 | ||
| Temperature, water deg. centigrade | 6 | 6 | 0 | ||
| pH | 6 | 6 | 0 | ||
| Turbidity [severity] | 6 | 6 | 0 | ||
| Rainfall | 2 | 6 | 0 | ||
| Cyanide, total [as CN] | 6 | 4 | 0 | ||
| Chloride [as Cl] | 6 | 4 | 0 | ||
| Arsenic, total recoverable | 6 | 4 | 0 | ||
| Iron, total recoverable | 6 | 4 | 0 | ||
| Selenium, total recoverable | 6 | 4 | 0 | ||
| Beryllium, total recoverable [as Be] | 6 | 4 | 0 | ||
| Nickel, total recoverable | 6 | 4 | 0 | ||
| Cadmium, total recoverable | 6 | 4 | 0 | ||
| Chromium, total recoverable | 6 | 4 | 0 | ||
| Copper, total recoverable | 6 | 4 | 0 | ||
| Chromium, hexavalent dissolved [as Cr] | 6 | 4 | 0 | ||
| Phenol | 6 | 4 | 0 | ||
| Surfactants [MBAS] | 6 | 4 | 0 | ||
| Oil and grease [soxhlet extr.] tot. | 0 | 4 | 0 | ||
| Phosphorus, total [as P] | 6 | 0 | 0 | ||
| Hardness, total [as CaCO3] | 6 | 0 | 0 | ||
| Zinc, total recoverable | 6 | 0 | 0 | ||
| Lead, total recoverable | 6 | 0 | 0 | ||
| Mercury, total low level | 6 | 0 | 0 | ||
| Solids, total dissolved- 180 deg. C | 6 | 0 | 0 | ||
| Oil and grease, hexane extr method | 3 | 0 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES OH0107468.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID OH0107468 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.