Passage Data · Check a report · Use it from your AI

Citgo Petroleum Corp,Braintree

Petroleum Bulk Stations & Terminals, East Braintree, Massachusetts. NPDES permit MA0004782 expired Aug 31, 2013; its limits still apply. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 15 days after each period: outfall 001 form A monthly (11 values), outfall 001 form B quarterly (6 values), outfall 002 form A monthly (5 values), outfall 002 form B quarterly (4 values), outfall 001 form Y yearly
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 33 reports late

Limits in force (34)

ParameterStatisticLimitMonthsOutfall
Flow ratemonthly averagereport only (gal/min)all year001
Flow ratedaily maximum≤ 7500 gal/minall year001
pHminimum≥ 6.5 SUall year001
pHmaximum≤ 8.5 SUall year001
pHminimumreport only (SU)all year001
pHmaximumreport only (SU)all year001
Solids, total suspendedmonthly average≤ 30 mg/Lall year001
Solids, total suspendeddaily maximum≤ 100 mg/Lall year001
Oil and greasedaily maximum≤ 15 mg/Lall year001
Methyl tert-butyl ether [MTBE]daily maximumreport only (ug/L)all year001
Enterococci: group D, MF trans, M-E, EIAdaily maximumreport only (CFU/100mL)all year001
Toluenedaily maximumreport only (ug/L)all year001
Benzenedaily maximum≤ 51 ug/Lall year001
Benzo[b]fluoranthenedaily maximumreport only (ug/L)all year001
Benzo[k]fluoranthenedaily maximumreport only (ug/L)all year001
Benzo[a]pyrenedaily maximumreport only (ug/L)all year001
Chrysenedaily maximumreport only (ug/L)all year001
Ethylbenzenedaily maximumreport only (ug/L)all year001
Indeno[1,2,3-cd]pyrenedaily maximumreport only (ug/L)all year001
Benzo[a]anthracenedaily maximumreport only (ug/L)all year001
Dibenz[a,h]anthracenedaily maximumreport only (ug/L)all year001
Naphthalenedaily maximumreport only (ug/L)all year001
Flowtotalreport only (occur/mo)all year001
Xylene [mix of m+o+p]daily maximumreport only (ug/L)all year001
Flow, totalmonthly totalreport only (Mgal/mo)all year001
Flow ratemonthly averagereport only (gal/min)all year002
Flow ratedaily maximum≤ 25 gal/minall year002
Methyl tert-butyl ether [MTBE]daily maximum≤ 70 ug/Lall year002
Benzene, ethylbenzene, toluene, xylene combinationdaily maximum≤ 100 ug/Lall year002
Toluenedaily maximumreport only (ug/L)all year002
Benzenedaily maximum≤ 5 ug/Lall year002
Ethylbenzenedaily maximumreport only (ug/L)all year002
Xylene [mix of m+o+p]daily maximumreport only (ug/L)all year002
Hydrocarbons, petroleumdaily maximum≤ 5 mg/Lall year002

How strict are these limits?

Cited limits by parameter: Massachusetts's rules and the federal ones.

Same industry: the 8 Wholesale Trade — Nondurable Goods permits in Massachusetts.

Check this month's numbers Email me before each report is due

· Save this facility as a site · Superfund sites nearby · Your permits on one board

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/MA0004782 · MCP: https://passage-data.com/mcp