Clean Water Act discharge permit · NPDES MAG912278
HANSCOM AIR FORCE BASE LRS WAREHOUSE, Bedford, MA: NPDES MAG912278 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 27Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
HANSCOM AIR FORCE BASE LRS WAREHOUSE, held by Structural Associates, Inc., holds NPDES permit MAG912278. EPA’s file records it issued August 2, 2022 and expiring August 1, 2027. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | HANSCOM AIR FORCE BASE LRS WAREHOUSE |
|---|---|
| Permittee as filed | Structural Associates, Inc. |
| NPDES ID | MAG912278 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Federal facility |
| Issued | August 2, 2022 |
| Expiration date | August 1, 2027 |
| Issuing agency | EPA Region 1 |
| Address | Bedford, MA 01730 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Upper Shawsheen River (HUC 010700061301) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 27Pollutants on file
- 27Under a numeric limit
- 27With 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 | 2 | 8 | 0 | ||
| Nitrogen, total [as N] | 2 | 8 | 0 | ||
| Cyanide, total [as CN] | 2 | 8 | 0 | ||
| Chloride, total recoverable | 2 | 8 | 0 | ||
| Iron, total recoverable | 2 | 8 | 0 | ||
| Aluminum, total recoverable | 2 | 8 | 0 | ||
| Lead, total recoverable | 2 | 8 | 0 | ||
| Copper, total recoverable | 2 | 8 | 0 | ||
| Perfluorooctanoic acid (PFOA) | 2 | 8 | 0 | ||
| Perfluorobutanoic acid (PFBA) | 2 | 8 | 0 | ||
| 1,2,3-Benzotriazole | 2 | 8 | 0 | ||
| Perfluoropentanoic acid (PFPeA) | 2 | 8 | 0 | ||
| Perfluorohexanoic acid (PFHxA) | 2 | 8 | 0 | ||
| Perfluoroheptanoic acid (PFHpA) | 2 | 8 | 0 | ||
| Perfluorononanoic acid (PFNA) | 2 | 8 | 0 | ||
| Perfluoroheptanesulfonic acid (PFHpS) | 2 | 8 | 0 | ||
| Perfluorohexanesulfonic acid (PFHxS) | 2 | 8 | 0 | ||
| Perfluorooctanesulfonic acid (PFOS) | 2 | 8 | 0 | ||
| 1H,1H,2H,2H-Perfluorooctane sulfonic acid (6:2 FTS) | 2 | 8 | 0 | ||
| 1H,1H, 2H, 2H-Perfluorodecane sulfonic acid (8:2 FTS) | 2 | 8 | 0 | ||
| Perfluoropentanesulfonic acid (PFPeS) | 2 | 8 | 0 | ||
| Turbidity | 1 | 4 | 0 | ||
| Solids, total suspended | 1 | 4 | 0 | ||
| Arsenic, total recoverable | 1 | 4 | 0 | ||
| Flow, in conduit or thru treatment plant | 1 | 4 | 0 | ||
| Solids, total dissolved [TDS] | 1 | 4 | 0 | ||
| Hydrocarbons, total petroleum | 1 | 4 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MAG912278.
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 MAG912278.
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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Start the watch
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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 MAG912278 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.