Clean Water Act discharge permit · NPDES MAR10065G

WINDWARD CROSSING, Rowley, MA: NPDES MAR10065G discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

WINDWARD CROSSING, held by Windover, holds NPDES permit MAR10065G. EPA’s file records it issued January 27, 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 WINDWARD CROSSING: its NPDES ID, its permit type and status, its dates, its address in Rowley, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR10065G.

Identity

Facility as filed	WINDWARD CROSSING
Permittee as filed	Windover
NPDES ID	MAR10065G
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	January 27, 2026
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Rowley, MA 01969
Subwatershed	Outlet Parker River-Frontal Atlantic Ocean (HUC 010900010102)

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 MAR10065G.

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 MAR10065G.

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

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MAR10065G.

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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 MAR10065G there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

WINDWARD CROSSING is one of 11 storm water construction permits on EPA's NPDES register in Rowley, Massachusetts, and 81.8% of those 11 permits were issued earlier than this one. Among the 11 Rowley storm water construction permits, 0.0% have a violation on file, and the permit sits within a subwatershed that holds 51 NPDES permits, this one included. The permit lists no pollutants under a numeric limit and no pollutants with an effluent exceedance.