Clean Water Act discharge permit · NPDES KY0107760
MATT CO INC (836-9027 & 836-5467), Prestonsburg, KY: NPDES KY0107760 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 18Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
MATT CO INC (836-9027 & 836-5467), held by Matt Co Inc (836-9027 & 836-5467), holds NPDES permit KY0107760, which discharges to Sand Branch. EPA’s file records it issued August 2, 2018 and expiring September 30, 2023. 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 | MATT CO INC (836-9027 & 836-5467) |
|---|---|
| Permittee as filed | Matt Co Inc (836-9027 & 836-5467) |
| NPDES ID | KY0107760 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | August 2, 2018 |
| Expiration date | September 30, 2023 |
| Address | Prestonsburg, KY 41653 |
| Receiving water | SAND BRANCH |
| Subwatershed | Abbott Creek-Levisa Fork (HUC 050702030206) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 28Pollutants on file
- 18Under a numeric limit
- 28With a violation of any kind
- 5With 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 |
|---|---|---|---|---|---|
| Manganese, total recoverable | 12 | 187 | 91 | November 30, 2022 | 1,764% over the limit |
| Iron, total recoverable | 16 | 196 | 82 | January 31, 2024 | 7,833% over the limit |
| Solids, total suspended | 18 | 146 | 40 | May 31, 2025 | 2,497% over the limit |
| pH | 16 | 193 | 11 | July 31, 2018 | |
| Solids, settleable | 4 | 45 | 1 | May 31, 2015 | 200% over the limit |
| Flow, in conduit or thru treatment plant | 18 | 176 | 0 | ||
| Alkalinity, total [as CaCO3] | 4 | 154 | 0 | ||
| Hardness, total [as CaCO3] | 4 | 152 | 0 | ||
| Specific conductance | 18 | 144 | 0 | ||
| Solids, total dissolved | 0 | 134 | 0 | ||
| Sulfate, total [as SO4] | 18 | 114 | 0 | ||
| Precipitation volume | 6 | 85 | 0 | ||
| Oxygen, dissolved [DO] | 2 | 79 | 0 | ||
| Calcium, total [as Ca] | 0 | 70 | 0 | ||
| Magnesium, total [as Mg] | 0 | 70 | 0 | ||
| Sodium, total [as Na] | 0 | 70 | 0 | ||
| Potassium, total [as K] | 0 | 70 | 0 | ||
| Chloride [as Cl] | 0 | 70 | 0 | ||
| Oil & Grease | 0 | 66 | 0 | ||
| Acidity, total [as CaCO3] | 0 | 64 | 0 | ||
| Selenium, total recoverable | 8 | 38 | 0 | ||
| Biotic Index | 2 | 31 | 0 | ||
| Temperature, water deg. fahrenheit | 4 | 18 | 0 | ||
| Turbidity | 4 | 18 | 0 | ||
| Date of Sample Collection | 0 | 12 | 0 | ||
| Date of Storm Event | 0 | 12 | 0 | ||
| Selenium, dry weight | 2 | 9 | 0 | ||
| Toxicity, Chronic | 2 | 4 | 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
- 5Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| October 15, 2024 | Permit Violations - Violation Specified in Comment | ST6 |
| July 25, 2019 | Management Practice Violations - Best Management Practice Deficiencies | ST6 |
| July 25, 2019 | Reporting Violations - Failure to Notify | ST6 |
| July 25, 2019 | Permit Violations - Unapproved Operation | ST6 |
| June 28, 2017 | Effluent Violations - Failed Toxicity Test | ST6 |
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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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.