MAYMEAD MATERIALS, INC.
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
HIGHWAY 421
MOUNTAIN CITY, TN 37683
View on map ↗ - County
- JOHNSON County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 324121
- Inspections
- 13 · last Oct 9, 2025
- Total Penalties
- $0 · last Nov 1, 2018
- Registry ID
- 110007187604
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
Qtrs Non-Compliant
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Management Practice Violations - Improper Operation and Maintenance | Oct 9, 2025 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Aug 6, 2025 | — | Open |
| cwa | Evidence of unauthorized discharge of pollutants from production area to a water of the U.S. | Aug 6, 2025 | — | Open |
| caa | FRV | Jun 19, 2018 | — | Open |
| caa | FRV | Sep 18, 2017 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Oil & Grease | DMR, Limited - Numeric Violation | 10.70 mg/L | 10.00 | +7% | Jan 2015 | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.