Clean Water Act discharge permit · NPDES MAG250911
ARDAGH GLASS INC, Milford, MA: NPDES MAG250911 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 4Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
ARDAGH GLASS INC, held by ARDAGH GLASS INC., holds NPDES permit MAG250911, which discharges to Charles River. EPA’s file records it issued June 9, 2010 and expiring July 31, 2013. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | ARDAGH GLASS INC |
|---|---|
| Permittee as filed | ARDAGH GLASS INC. |
| NPDES ID | MAG250911 |
| 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 |
| Issued | June 9, 2010 |
| Expiration date | July 31, 2013 |
| Address | Milford, MA 01757 |
| Receiving water | CHARLES RIVER |
| Subwatershed | Headwaters Sudbury River (HUC 010700050101) |
| Other EPA IDs (FRS) | RCRA handler MAD075348912 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 6Pollutants on file
- 4Under a numeric limit
- 6With a violation of any kind
- 5With 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 |
|---|---|---|---|---|---|
| Chlorine, total residual | 6 | 159 | 75 | January 31, 2014 | 2,650% over the limit |
| pH | 4 | 105 | 17 | September 30, 2013 | |
| Temperature, water deg. fahrenheit | 4 | 97 | 7 | August 31, 2010 | 57% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 55 | 5 | May 31, 2012 | 50% over the limit |
| pH change [range] | 0 | 5 | 1 | September 30, 2000 | |
| Temp. diff. between up/down stream deg. F | 0 | 5 | 0 |
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 MAG250911.
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 MAG250911 there.
Nearby on the register
- Discharge permits in Milford
- Every permit record in Milford, A to Z
- Discharge permits in Massachusetts
- Every permit record in Massachusetts, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.