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Clean Water Act discharge permit · NPDES FLR05C176

HARBORLITE CORP, Quincy, FL: NPDES FLR05C176 discharge permit, effluent exceedances, inspections, penalties

HARBORLITE CORP, held by Imerys Perlite USA, Inc, holds NPDES permit FLR05C176. EPA’s file records it issued March 26, 2017 and expiring March 25, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for HARBORLITE CORP: its NPDES ID, its permit type and status, its dates, its address in Quincy, Florida, and 2 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES FLR05C176.

Identity

Facility as filedHARBORLITE CORP
Permittee as filedImerys Perlite USA, Inc
NPDES IDFLR05C176
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedMarch 26, 2017
Expiration dateMarch 25, 2022
Issuing agencyFlorida Department of Environmental Protection
AddressQuincy, FL 32351
SubwatershedUpper Rocky Comfort Creek (HUC 031200030501)
NAICS212324 – Kaolin and Ball Clay Mining
SIC3295 – Minerals, Ground Or Treated
Other EPA IDs (FRS)RCRA handler FLR000167049; ICIS-AIR source FL0000001203900030

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

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 suspended100
Iron, total recoverable100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES FLR05C176.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES FLR05C176.

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 FLR05C176 there.

Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act NPDES permit FLR05C176, held by HARBORLITE CORP in Quincy, FL, with the permit shown as Effective and classed as a Minor Discharger. The register lists 2 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, with the permit issued March 26, 2017 and expiring March 25, 2022.