Clean Water Act discharge permit · NPDES ALG230015
KNAUF INSULATION INC, Lanett, AL: NPDES ALG230015 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 4Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
KNAUF INSULATION INC, held by Knauf Insulation Inc, holds NPDES permit ALG230015. EPA’s file records it issued November 16, 2017 and expiring September 30, 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.
Identity
| Facility as filed | KNAUF INSULATION INC |
|---|---|
| Permittee as filed | Knauf Insulation Inc |
| NPDES ID | ALG230015 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | November 16, 2017 |
| Expiration date | September 30, 2022 |
| Address | Lanett, AL 36863 |
| Subwatershed | Moores Creek (HUC 031300020907) |
| NAICS | 327993 – Mineral Wool Manufacturing |
| SIC | 3296 – Mineral Wool |
| Other EPA IDs (FRS) | RCRA handler ALD982155178; ICIS-AIR source AL0000000101700011 |
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
- 4Pollutants on file
- 4Under a numeric limit
- 4With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| pH | 4 | 28 | 0 | ||
| Solids, total suspended | 2 | 14 | 0 | ||
| Rainfall | 2 | 14 | 0 | ||
| Oil & Grease | 2 | 2 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ALG230015.
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 ALG230015.
Inspections
EPA’s inspection file holds no inspection for NPDES ALG230015.
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 ALG230015.
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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How we handle your data → Privacy
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 ALG230015 there.
Nearby on the register
- Discharge permits in Lanett
- Every permit record in Lanett, A to Z
- Discharge permits in Alabama
- Every permit record in Alabama, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.