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Clean Water Act discharge permit · NPDES MAR10030X

20 MARION DRIVE, KINGSTON, Kingston, MA: NPDES MAR10030X discharge permit, effluent exceedances, inspections, penalties

20 MARION DRIVE, KINGSTON, held by Royson Properties, LLC, holds NPDES permit MAR10030X. EPA’s file records it issued December 22, 2020 and expiring February 15, 2022.

20 MARION DRIVE, KINGSTON, Kingston, Massachusetts: Coverage under a general permit MAR10030X, held by Royson Properties, LLC; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued December 22, 2020, term to February 15, 2022, by U.S. EPA.

Massachusetts holds 3,320 Construction stormwater coverages of this permit type in EPA’s file; 253 were issued before MAR10030X.

Coverages issued nearest MAR10030X

20 MARION DRIVE, KINGSTON among its neighbors

EPA’s permit file holds 13 discharge permits in the Jones River-Frontal Kngston Bay subwatershed (HUC 010900020105), MAR10030X among them.

Other permits in the Jones River-Frontal Kngston Bay subwatershed (HUC 010900020105)

What the register holds for 20 MARION DRIVE, KINGSTON: its NPDES ID, its permit type and status, its dates, its address in Kingston, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR10030X.

Identity

Facility as filed20 MARION DRIVE, KINGSTON
Permittee as filedRoyson Properties, LLC
NPDES IDMAR10030X
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedDecember 22, 2020
Expiration dateFebruary 15, 2022
Issuing agencyU.S. EPA
AddressKingston, MA 02364
Receiving water impaired303(D) Listed
SubwatershedJones River-Frontal Kngston Bay (HUC 010900020105)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MAR10030X.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR10030X.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR10030X.

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 MAR10030X.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

The permit filed as 20 MARION DRIVE, KINGSTON is one of 7 storm water construction permits in Kingston on EPA's NPDES register, and it sits among 13 NPDES permits in the Jones River-Frontal Kngston Bay subwatershed, including this one. Of the 7 Kingston storm water construction permits, 14.3% were issued before this one, and none of the 7 has a violation on file (0.0%).