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Clean Water Act discharge permit · NPDES RIRNE0453

MEARTHANE PRODUCTS CORPORATION, Cranston, RI: NPDES RIRNE0453 discharge permit, effluent exceedances, inspections, penalties

MEARTHANE PRODUCTS CORPORATION, held by Mearthane Products Corporation, holds NPDES permit RIRNE0453. EPA’s file records it issued April 28, 2026 and expiring April 28, 2031.

MEARTHANE PRODUCTS CORPORATION, Cranston, Rhode Island: Coverage under a general permit RIRNE0453, held by Mearthane Products Corporation; Industrial stormwater; Effective; issued April 28, 2026, term to April 28, 2031, by RIDEM.

Rhode Island holds 370 Industrial stormwater coverages of this permit type in EPA’s file; 352 were issued before RIRNE0453.

Coverages issued nearest RIRNE0453

MEARTHANE PRODUCTS CORPORATION among its neighbors

EPA’s permit file holds 30 discharge permits in the Pocassett River subwatershed (HUC 010900040608), RIRNE0453 among them.

Other permits in the Pocassett River subwatershed (HUC 010900040608)

What the register holds for MEARTHANE PRODUCTS CORPORATION: its NPDES ID, its permit type and status, its dates, its address in Cranston, Rhode Island. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES RIRNE0453.

Identity

Facility as filedMEARTHANE PRODUCTS CORPORATION
Permittee as filedMearthane Products Corporation
NPDES IDRIRNE0453
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedApril 28, 2026
Expiration dateApril 28, 2031
Issuing agencyRIDEM
AddressCranston, RI 02921
SubwatershedPocassett River (HUC 010900040608)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES RIRNE0453.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES RIRNE0453.

Inspections

EPA’s inspection file holds no inspection for NPDES RIRNE0453.

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 RIRNE0453.

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, RIRNE0453.

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Nearby on the register

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

What this page shows

MEARTHANE PRODUCTS CORPORATION's Storm Water Industrial permit is one of 5 such permits on EPA's NPDES register in Cranston, Rhode Island, and sits among 30 NPDES permits in the Pocassett River subwatershed, this one included. Of the 5 Cranston storm water industrial permits, 80.0% were issued before this one, and none of them carries a violation on file, with 0.0% of them showing one.