Clean Water Act discharge permit · NPDES MA0000833
EVERETT LANDCO, LLC, Everett, MA: NPDES MA0000833 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MajorDischarger class
- 38Pollutants under a numeric limit
- 20Pollutants with an effluent exceedance
EVERETT LANDCO, LLC, held by EXXON CO USA EVERETT TERMINAL, holds NPDES permit MA0000833, which discharges to Mystic River / Island End. EPA’s file records it issued September 29, 2008 and expiring November 30, 2013. 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.
Identity
| Facility as filed | EVERETT LANDCO, LLC |
|---|---|
| Permittee as filed | EXXON CO USA EVERETT TERMINAL |
| NPDES ID | MA0000833 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 29, 2008 |
| Expiration date | November 30, 2013 |
| Address | Everett, MA 02149 |
| Receiving water | MYSTIC RIVER / ISLAND END |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Mystic River-Frontal Boston Harbor (HUC 010900010502) |
| Other EPA IDs (FRS) | RCRA handler MAD000842427 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 46Pollutants on file
- 38Under a numeric limit
- 39With a violation of any kind
- 20With an effluent exceedance
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 measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 6 | 35 | 29 | May 31, 2022 | 343% over the limit |
| pH | 4 | 14 | 8 | March 31, 2010 | |
| Phenanthrene | 2 | 5 | 3 | November 30, 2008 | 400% over the limit |
| Benzo[b]fluoranthene | 3 | 4 | 2 | June 30, 2019 | 400% over the limit |
| Benzo[a]pyrene | 3 | 4 | 2 | June 30, 2019 | 400% over the limit |
| Indeno[1,2,3-cd]pyrene | 3 | 4 | 2 | November 30, 2008 | 600% over the limit |
| Benzo[a]anthracene | 3 | 4 | 2 | June 30, 2019 | 400% over the limit |
| Pyrene | 2 | 4 | 2 | November 30, 2008 | 400% over the limit |
| Oil & Grease | 4 | 4 | 1 | November 30, 2019 | 48% over the limit |
| Benzo[k]fluoranthene | 3 | 3 | 1 | November 30, 2008 | 400% over the limit |
| Chrysene | 3 | 3 | 1 | November 30, 2008 | 400% over the limit |
| Dibenz[a,h]anthracene | 3 | 3 | 1 | November 30, 2008 | 400% over the limit |
| Acenaphthylene | 2 | 3 | 1 | November 30, 2008 | 400% over the limit |
| Acenaphthene | 2 | 3 | 1 | November 30, 2008 | 400% over the limit |
| Anthracene | 2 | 3 | 1 | November 30, 2008 | 400% over the limit |
| Fluoranthene | 2 | 3 | 1 | November 30, 2008 | 400% over the limit |
| Fluorene | 2 | 3 | 1 | November 30, 2008 | 400% over the limit |
| Benzo[ghi]perylene | 2 | 3 | 1 | November 30, 2008 | 400% over the limit |
| Naphthalene | 2 | 3 | 1 | November 30, 2008 | 400% over the limit |
| Polynuclear Aromatic Hydrocarbons [PAHs] | 1 | 3 | 1 | November 30, 2008 | 40% over the limit |
| Flow, in conduit or thru treatment plant | 3 | 8 | 0 | ||
| Benzene | 3 | 2 | 0 | ||
| Flow rate | 2 | 2 | 0 | ||
| Toluene | 2 | 2 | 0 | ||
| LC50 Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia) | 1 | 2 | 0 | ||
| Solids, total | 0 | 2 | 0 | ||
| Methyl tert-butyl ether [MTBE] | 2 | 1 | 0 | ||
| Ethylbenzene | 2 | 1 | 0 | ||
| Mercury, total [as Hg] | 2 | 1 | 0 | ||
| Ethanol | 2 | 1 | 0 | ||
| Xylene [mix of m+o+p] | 2 | 1 | 0 | ||
| Cyanide, free available | 1 | 1 | 0 | ||
| Ammonia nitrogen, total, [as N] 30 day | 0 | 1 | 0 | ||
| Carbon, tot organic [TOC] | 0 | 1 | 0 | ||
| Ethylbenzene | 0 | 1 | 0 | ||
| p-Xylene | 0 | 1 | 0 | ||
| BTEX | 0 | 1 | 0 | ||
| Duration of discharge | 0 | 1 | 0 | ||
| LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia) | 0 | 1 | 0 | ||
| Cadmium, total [as Cd] | 1 | 0 | 0 | ||
| Chromium, total [as Cr] | 1 | 0 | 0 | ||
| Copper, total [as Cu] | 1 | 0 | 0 | ||
| Lead, total [as Pb] | 1 | 0 | 0 | ||
| Nickel, total [as Ni] | 1 | 0 | 0 | ||
| Zinc, total [as Zn] | 1 | 0 | 0 | ||
| Aluminum, total [as Al] | 1 | 0 | 0 |
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 MA0000833.
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 MA0000833 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.