Clean Water Act discharge permit · NPDES MAR1006AR
LEX TERRACE RESIDENTIAL DEVELOPMENT, Lexington, MA: NPDES MAR1006AR discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
LEX TERRACE RESIDENTIAL DEVELOPMENT, held by Nathaniel Borges, holds NPDES permit MAR1006AR. EPA’s file records it issued April 30, 2026 and expiring February 16, 2027. 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.
What the register holds for LEX TERRACE RESIDENTIAL DEVELOPMENT: its NPDES ID, its permit type and status, its dates, its address in Lexington, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1006AR.
Identity
| Facility as filed | LEX TERRACE RESIDENTIAL DEVELOPMENT |
|---|---|
| Permittee as filed | Nathaniel Borges |
| NPDES ID | MAR1006AR |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | April 30, 2026 |
| Expiration date | February 16, 2027 |
| Issuing agency | U.S. EPA |
| Address | Lexington, MA 02420 |
| Subwatershed | Upper Shawsheen River (HUC 010700061301) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
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 MAR1006AR.
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 MAR1006AR.
Inspections
EPA’s inspection file holds no inspection for NPDES MAR1006AR.
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 MAR1006AR.
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 MAR1006AR there.
Nearby on the register
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- Every permit record in Massachusetts, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.