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Clean Water Act discharge permit · NPDES MA0004782

CITGO SERVICES CO, East Braintree, MA: NPDES MA0004782 discharge permit, effluent exceedances, inspections, penalties

CITGO SERVICES CO, held by CITGO PETROLEUM CORP,BRAINTREE, holds NPDES permit MA0004782, which discharges to Boston Harbor-Weymouth Fore River. EPA’s file records it issued October 31, 2002 and expiring October 31, 2006. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedCITGO SERVICES CO
Permittee as filedCITGO PETROLEUM CORP,BRAINTREE
NPDES IDMA0004782
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedOctober 31, 2002
Expiration dateOctober 31, 2006
AddressEast Braintree, MA 02184
Receiving waterBOSTON HARBOR-WEYMOUTH FORE RIVER
SubwatershedMonatiquot River-Frontal Quincy Bay (HUC 010900010901)
SIC5171 – Petroleum Bulk Stations & Terminals
Other EPA IDs (FRS)RCRA handler MAD000844100; ICIS-AIR source MA0000002511900485

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

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 measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Flow, total07155August 31, 200836,237% over the limit
pH02515September 30, 2011
Solids, total suspended0225February 28, 2013440% over the limit
Oil and grease081December 31, 20009% over the limit
Methyl tert-butyl ether [MTBE]071January 31, 200444% over the limit
Flow rate0140
Flow, in conduit or thru treatment plant0100
Benzene060
Hydrocarbons, petroleum060
Benzene, ethylbenzene, toluene, xylene combination020
Flow020

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES MA0004782.

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.

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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 MA0004782 there.

Nearby on the register

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

What this page shows

This public-records page covers NPDES permit MA0004782 for CITGO SERVICES CO in East Braintree, MA, discharging to Boston Harbor-Weymouth Fore River, with the permit listed as administratively continued and classed as a minor discharger. The facts list 0 pollutants under a numeric limit and 5 pollutants with an effluent exceedance.