Clean Water Act discharge permit · NPDES OH0036285
BROOKFIELD WWTP, Masury, OH: NPDES OH0036285 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 41Pollutants under a numeric limit
- 12Pollutants with an effluent exceedance
BROOKFIELD WWTP, held by Trumbull Co Brookfield SD 1 & 2 STP, holds NPDES permit OH0036285, which discharges to Yankee Run. EPA’s file records it issued May 25, 2016 and expiring June 30, 2021. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | BROOKFIELD WWTP |
|---|---|
| Permittee as filed | Trumbull Co Brookfield SD 1 & 2 STP |
| NPDES ID | OH0036285 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | May 25, 2016 |
| Expiration date | June 30, 2021 |
| Address | Masury, OH 44438 |
| Receiving water | Yankee Run |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Yankee Run (HUC 050301020601) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 44Pollutants on file
- 41Under a numeric limit
- 39With a violation of any kind
- 12With 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 | 12 | 65 | 53 | March 31, 2022 | 511% over the limit |
| Copper, total recoverable | 8 | 56 | 44 | May 31, 2025 | 989% over the limit |
| Nitrogen, ammonia total [as N] | 20 | 42 | 26 | September 30, 2022 | 626% over the limit |
| Mercury, total low level | 8 | 23 | 15 | November 30, 2021 | 9,630% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 12 | 23 | 11 | February 28, 2022 | 115% over the limit |
| Oxygen, dissolved [DO] | 6 | 17 | 11 | October 31, 2025 | 40% over the limit |
| Lead, total recoverable | 8 | 12 | 8 | August 31, 2021 | 1,142% over the limit |
| E. coli, MTEC-MF | 8 | 9 | 3 | August 31, 2021 | 89% over the limit |
| pH, minimum | 3 | 7 | 3 | November 30, 2008 | |
| Chlorine, total residual | 2 | 3 | 3 | May 31, 2017 | 350% over the limit |
| Oil and grease, hexane extr method | 2 | 3 | 1 | August 31, 2021 | 40% over the limit |
| Oil and grease [soxhlet extr.] tot. | 0 | 1 | 1 | December 31, 2001 | 80% over the limit |
| Nitrogen, Kjeldahl, total [as N] | 8 | 16 | 0 | ||
| Phosphorus, total [as P] | 8 | 16 | 0 | ||
| Temperature, water deg. centigrade | 8 | 12 | 0 | ||
| Nitrite + Nitrate total [as N] | 8 | 12 | 0 | ||
| Chromium, hexavalent dissolved [as Cr] | 6 | 12 | 0 | ||
| pH | 4 | 8 | 0 | ||
| Cyanide, free available | 6 | 6 | 0 | ||
| Cyanide, total [as CN] | 0 | 6 | 0 | ||
| Nickel, total recoverable | 6 | 4 | 0 | ||
| Zinc, total recoverable | 6 | 4 | 0 | ||
| Cadmium, total recoverable | 6 | 4 | 0 | ||
| Chromium, total recoverable | 6 | 4 | 0 | ||
| Phosphate, ortho, dissolved [as P] | 4 | 4 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 4 | 0 | ||
| Solids, total dissolved- 180 deg. C | 4 | 4 | 0 | ||
| pH, maximum | 3 | 4 | 0 | ||
| Hardness, total [as CaCO3] | 2 | 4 | 0 | ||
| Overflows | 2 | 4 | 0 | ||
| Toxicity [acute], Ceriodaphnia dubia | 4 | 2 | 0 | ||
| Toxicity [chronic], Ceriodaphnia dubia | 4 | 2 | 0 | ||
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | 4 | 2 | 0 | ||
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | 4 | 2 | 0 | ||
| %Effect Static Renewal 48Hr Acute Ceriodaphnia dubia | 2 | 2 | 0 | ||
| %Effect Static Renewal 96Hr Acute Pimephales promelas | 2 | 2 | 0 | ||
| %Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia | 2 | 2 | 0 | ||
| %Effect Static Renewal 7Day Chronic Pimephales promelas | 2 | 2 | 0 | ||
| Cyanide, free-water plus wastewaters | 0 | 2 | 0 | ||
| Biosolids weight indluding admixtures | 2 | 0 | 0 | ||
| Bypass Volume | 2 | 0 | 0 | ||
| Sludge weight, dry | 2 | 0 | 0 | ||
| Bypass valve | 2 | 0 | 0 | ||
| Bypass of treatment | 2 | 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 OH0036285.
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.
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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 OH0036285 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.