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Clean Water Act discharge permit · NPDES FLR05A939

PERRY QUARRY, Lamont, FL: NPDES FLR05A939 discharge permit, effluent exceedances, inspections, penalties

PERRY QUARRY, held by Martin Marietta Materials, holds NPDES permit FLR05A939, which discharges to Aulilla River. EPA’s file records it issued September 24, 2021 and expiring September 23, 2026.

PERRY QUARRY, Lamont, Florida: Coverage under a general permit FLR05A939, held by Martin Marietta Materials; Industrial stormwater; Effective; issued September 24, 2021, term to September 23, 2026, by Florida Department of Environmental Protection; discharges to AULILLA RIVER; Crushed and Broken Limestone Mining and Quarrying.

  • Solids, total suspended: 2 limits, 1 violation of any kind, 0 effluent exceedances.
  • Nitrite + Nitrate total [as N]: 2 limits, 1 violation of any kind, 0 effluent exceedances.

Florida holds 3,868 Industrial stormwater coverages of this permit type in EPA’s file; 3,056 were issued before FLR05A939.

Coverages issued nearest FLR05A939

PERRY QUARRY among its neighbors

EPA’s permit file holds 1 discharge permits in the Aucilla River-Apalachee Bay subwatershed (HUC 031101030505), FLR05A939 among them. Its county holds 28, 2 of them major permits; FLR05A939 is a minor permit.

Identity

Facility as filedPERRY QUARRY
Permittee as filedMartin Marietta Materials
NPDES IDFLR05A939
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedSeptember 24, 2021
Expiration dateSeptember 23, 2026
Issuing agencyFlorida Department of Environmental Protection
AddressLamont, FL 32336
Receiving waterAULILLA RIVER
SubwatershedAucilla River-Apalachee Bay (HUC 031101030505)
NAICS212312 – Crushed and Broken Limestone Mining and Quarrying
SIC1422 – Crushed And Broken Limestone

Effluent limits and exceedances

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 measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Solids, total suspended210
Nitrite + Nitrate total [as N]210

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES FLR05A939.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES FLR05A939.

Inspections

EPA’s inspection file holds no inspection for NPDES FLR05A939.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES FLR05A939.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers the Clean Water Act discharge permit NPDES FLR05A939 for PERRY QUARRY in Lamont, FL, held by Martin Marietta Materials, which discharges to the Aulilla River in the Aucilla River-Apalachee Bay subwatershed (HUC 031101030505). The permit is listed as Effective and as a Minor discharger class 2, with 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance. The permit was issued September 24, 2021 and expires September 23, 2026.