Clean Water Act discharge permit · NPDES FLR05G627
NORTHROP GRUMMAN SYSTEMS CORPORATION, Apopka, FL: NPDES FLR05G627 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
NORTHROP GRUMMAN SYSTEMS CORPORATION, held by Northrop Grumman Guidance and Electronics Company, Inc, holds NPDES permit FLR05G627. EPA’s file records it issued September 23, 2017 and expiring September 22, 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 NORTHROP GRUMMAN SYSTEMS CORPORATION: its NPDES ID, its permit type and status, its dates, its address in Apopka, Florida. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES FLR05G627.
Identity
| Facility as filed | NORTHROP GRUMMAN SYSTEMS CORPORATION |
|---|---|
| Permittee as filed | Northrop Grumman Guidance and Electronics Company, Inc |
| NPDES ID | FLR05G627 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | September 23, 2017 |
| Expiration date | September 22, 2022 |
| Issuing agency | Florida Department of Environmental Protection |
| Address | Apopka, FL 32703 |
| Subwatershed | Long Lake (HUC 030801011402) |
| NAICS | 334511 – Search, Detection, Navigation, Guidance, Aeronautical, & Nautical System & Instrument Manufacturing |
| SIC | 3812 – Search And Navigation Equipment |
| Other EPA IDs (FRS) | RCRA handler FLD980845820 |
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
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES FLR05G627.
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 FLR05G627.
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.
Watch this permit
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- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
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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 FLR05G627 there.
Nearby on the register
- Discharge permits in Apopka
- Every permit record in Apopka, A to Z
- Discharge permits in Florida
- Every permit record in Florida, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.