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CMC Steel US LLC

Ready-Mixed Concrete, Sayreville Boro, New Jersey. NPDES permit NJ0107956, in force until Dec 31, 2027. Last 12 months: over a limit 21 times (last August 2026), 5 of 77 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 26 days after each period: outfall 001 form A monthly (25 values), outfall 002 form A monthly (25 values), outfall 004 form A monthly (25 values), outfall 005 form A monthly (25 values), outfall 006 form A monthly (25 values), outfall 007 form A monthly (25 values), and 1 more form
Renewal application due
Jul 4, 2027 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
14 values over a limit, 0 required values missing, 14 of 84 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

All 21 values over a limit
Period endingOutfallParameterReportedLimitOver by
October 2025002Carbon, tot organic [TOC], daily maximum386 mg/L≤ 20 mg/L1830%
October 2025002Chemical Oxygen Demand [COD], daily maximum870 mg/L≤ 120 mg/L625%
October 2025004Carbon, tot organic [TOC], daily maximum21.7 mg/L≤ 20 mg/L9%
December 2025002Carbon, tot organic [TOC], daily maximum95.5 mg/L≤ 20 mg/L378%
December 2025002Chemical Oxygen Demand [COD], daily maximum293 mg/L≤ 120 mg/L144%
December 2025004Carbon, tot organic [TOC], daily maximum29.3 mg/L≤ 20 mg/L47%
December 2025004Chemical Oxygen Demand [COD], daily maximum122 mg/L≤ 120 mg/L2%
December 2025005Chemical Oxygen Demand [COD], daily maximum136 mg/L≤ 120 mg/L13%
December 2025005Solids, total suspended, daily maximum453 mg/L≤ 100 mg/L353%
December 2025005pH, instantaneous maximum9.04 SU≤ 9 SU—
March 2026002Carbon, tot organic [TOC], daily maximum45.8 mg/L≤ 20 mg/L129%
March 2026002Chemical Oxygen Demand [COD], daily maximum147 mg/L≤ 120 mg/L23%
April 2026001Carbon, tot organic [TOC], daily maximum71.7 mg/L≤ 20 mg/L259%
April 2026001Chemical Oxygen Demand [COD], daily maximum188 mg/L≤ 120 mg/L57%
June 2026002Carbon, tot organic [TOC], daily maximum248 mg/L≤ 20 mg/L1140%
June 2026002Chemical Oxygen Demand [COD], daily maximum698 mg/L≤ 120 mg/L482%
June 2026002pH, instantaneous minimum5.79 SU≥ 6 SU—
July 2026002Carbon, tot organic [TOC], daily maximum97.3 mg/L≤ 20 mg/L387%
July 2026002Chemical Oxygen Demand [COD], daily maximum270 mg/L≤ 120 mg/L125%
July 2026005Solids, total suspended, daily maximum196 mg/L≤ 100 mg/L96%
August 2026002Carbon, tot organic [TOC], daily maximum22.3 mg/L≤ 20 mg/L12%

Limits in force (175)

ParameterStatisticLimitMonthsOutfall
pHinstantaneous minimum≥ 6 SUall year001
pHinstantaneous maximum≤ 9 SUall year001
pHinstantaneous maximumreport only (SU)all year001
Solids, total suspendeddaily maximum≤ 100 mg/Lall year001
Hydrocarbons, in H2O, IR, CC14 extractible chromatographmonthly average≤ 10 mg/Lall year001
Hydrocarbons, in H2O, IR, CC14 extractible chromatographdaily maximum≤ 15 mg/Lall year001
Carbon, tot organic [TOC]monthly averagereport only (mg/L)all year001
Carbon, tot organic [TOC]daily maximum≤ 20 mg/Lall year001
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year001
Arsenic, total [as As]daily maximumreport only (ug/L)all year001
Beryllium, total [as Be]daily maximumreport only (ug/L)all year001
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year001
Chromium, total [as Cr]daily maximumreport only (ug/L)all year001
Copper, total [as Cu]daily maximumreport only (ug/L)all year001
Iron, total [as Fe]daily maximumreport only (mg/L)all year001
Lead, total [as Pb]daily maximumreport only (ug/L)all year001
Thallium, total [as Tl]daily maximumreport only (ug/L)all year001
Nickel, total [as Ni]daily maximumreport only (ug/L)all year001
Silver, total [as Ag]daily maximumreport only (ug/L)all year001
Zinc, total [as Zn]daily maximumreport only (ug/L)all year001
Antimony, total [as Sb]daily maximumreport only (ug/L)all year001
Selenium, total [as Se]daily maximumreport only (ug/L)all year001
Polychlorinated biphenyls [PCBs]daily maximumreport only (ug/L)all year001
Mercury, total [as Hg]daily maximumreport only (ug/L)all year001
Chemical Oxygen Demand [COD]daily maximum≤ 120 mg/Lall year001
pHinstantaneous minimum≥ 6 SUall year002
pHinstantaneous maximum≤ 9 SUall year002
pHinstantaneous maximumreport only (SU)all year002
Solids, total suspendeddaily maximum≤ 100 mg/Lall year002
Hydrocarbons, in H2O, IR, CC14 extractible chromatographmonthly average≤ 10 mg/Lall year002
Hydrocarbons, in H2O, IR, CC14 extractible chromatographdaily maximum≤ 15 mg/Lall year002
Carbon, tot organic [TOC]monthly averagereport only (mg/L)all year002
Carbon, tot organic [TOC]daily maximum≤ 20 mg/Lall year002
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year002
Arsenic, total [as As]daily maximumreport only (ug/L)all year002
Beryllium, total [as Be]daily maximumreport only (ug/L)all year002
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year002
Chromium, total [as Cr]daily maximumreport only (ug/L)all year002
Copper, total [as Cu]daily maximumreport only (ug/L)all year002
Iron, total [as Fe]daily maximumreport only (mg/L)all year002
Lead, total [as Pb]daily maximumreport only (ug/L)all year002
Thallium, total [as Tl]daily maximumreport only (ug/L)all year002
Nickel, total [as Ni]daily maximumreport only (ug/L)all year002
Silver, total [as Ag]daily maximumreport only (ug/L)all year002
Zinc, total [as Zn]daily maximumreport only (ug/L)all year002
Antimony, total [as Sb]daily maximumreport only (ug/L)all year002
Selenium, total [as Se]daily maximumreport only (ug/L)all year002
Polychlorinated biphenyls [PCBs]daily maximumreport only (ug/L)all year002
Mercury, total [as Hg]daily maximumreport only (ug/L)all year002
Chemical Oxygen Demand [COD]daily maximum≤ 120 mg/Lall year002
pHinstantaneous minimum≥ 6 SUall year004
pHinstantaneous maximum≤ 9 SUall year004
pHinstantaneous maximumreport only (SU)all year004
Solids, total suspendeddaily maximum≤ 100 mg/Lall year004
Hydrocarbons, in H2O, IR, CC14 extractible chromatographmonthly average≤ 10 mg/Lall year004
Hydrocarbons, in H2O, IR, CC14 extractible chromatographdaily maximum≤ 15 mg/Lall year004
Carbon, tot organic [TOC]monthly averagereport only (mg/L)all year004
Carbon, tot organic [TOC]daily maximum≤ 20 mg/Lall year004
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year004
Arsenic, total [as As]daily maximumreport only (ug/L)all year004
Beryllium, total [as Be]daily maximumreport only (ug/L)all year004
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year004
Chromium, total [as Cr]daily maximumreport only (ug/L)all year004
Copper, total [as Cu]daily maximumreport only (ug/L)all year004
Iron, total [as Fe]daily maximumreport only (mg/L)all year004
Lead, total [as Pb]daily maximumreport only (ug/L)all year004
Thallium, total [as Tl]daily maximumreport only (ug/L)all year004
Nickel, total [as Ni]daily maximumreport only (ug/L)all year004
Silver, total [as Ag]daily maximumreport only (ug/L)all year004
Zinc, total [as Zn]daily maximumreport only (ug/L)all year004
Antimony, total [as Sb]daily maximumreport only (ug/L)all year004
Selenium, total [as Se]daily maximumreport only (ug/L)all year004
Polychlorinated biphenyls [PCBs]daily maximumreport only (ug/L)all year004
Mercury, total [as Hg]daily maximumreport only (ug/L)all year004
Chemical Oxygen Demand [COD]daily maximum≤ 120 mg/Lall year004
pHinstantaneous minimum≥ 6 SUall year005
pHinstantaneous maximum≤ 9 SUall year005
pHinstantaneous maximumreport only (SU)all year005
Solids, total suspendeddaily maximum≤ 100 mg/Lall year005
Hydrocarbons, in H2O, IR, CC14 extractible chromatographmonthly average≤ 10 mg/Lall year005
Hydrocarbons, in H2O, IR, CC14 extractible chromatographdaily maximum≤ 15 mg/Lall year005
Carbon, tot organic [TOC]monthly averagereport only (mg/L)all year005
Carbon, tot organic [TOC]daily maximum≤ 20 mg/Lall year005
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year005
Arsenic, total [as As]daily maximumreport only (ug/L)all year005
Beryllium, total [as Be]daily maximumreport only (ug/L)all year005
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year005
Chromium, total [as Cr]daily maximumreport only (ug/L)all year005
Copper, total [as Cu]daily maximumreport only (ug/L)all year005
Iron, total [as Fe]daily maximumreport only (mg/L)all year005
Lead, total [as Pb]daily maximumreport only (ug/L)all year005
Thallium, total [as Tl]daily maximumreport only (ug/L)all year005
Nickel, total [as Ni]daily maximumreport only (ug/L)all year005
Silver, total [as Ag]daily maximumreport only (ug/L)all year005
Zinc, total [as Zn]daily maximumreport only (ug/L)all year005
Antimony, total [as Sb]daily maximumreport only (ug/L)all year005
Selenium, total [as Se]daily maximumreport only (ug/L)all year005
Polychlorinated biphenyls [PCBs]daily maximumreport only (ug/L)all year005
Mercury, total [as Hg]daily maximumreport only (ug/L)all year005
Chemical Oxygen Demand [COD]daily maximum≤ 120 mg/Lall year005
pHinstantaneous minimumreport only (SU)all year006
pHinstantaneous maximumreport only (SU)all year006
pHinstantaneous maximumreport only (SU)all year006
Solids, total suspendeddaily maximumreport only (mg/L)all year006
Hydrocarbons, in H2O, IR, CC14 extractible chromatographmonthly averagereport only (mg/L)all year006
Hydrocarbons, in H2O, IR, CC14 extractible chromatographdaily maximumreport only (mg/L)all year006
Carbon, tot organic [TOC]monthly averagereport only (mg/L)all year006
Carbon, tot organic [TOC]daily maximumreport only (mg/L)all year006
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year006
Arsenic, total [as As]daily maximumreport only (ug/L)all year006
Beryllium, total [as Be]daily maximumreport only (ug/L)all year006
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year006
Chromium, total [as Cr]daily maximumreport only (ug/L)all year006
Copper, total [as Cu]daily maximumreport only (ug/L)all year006
Iron, total [as Fe]daily maximumreport only (mg/L)all year006
Lead, total [as Pb]daily maximumreport only (ug/L)all year006
Thallium, total [as Tl]daily maximumreport only (ug/L)all year006
Nickel, total [as Ni]daily maximumreport only (ug/L)all year006
Silver, total [as Ag]daily maximumreport only (ug/L)all year006
Zinc, total [as Zn]daily maximumreport only (ug/L)all year006
Antimony, total [as Sb]daily maximumreport only (ug/L)all year006
Selenium, total [as Se]daily maximumreport only (ug/L)all year006
Polychlorinated biphenyls [PCBs]daily maximumreport only (ug/L)all year006
Mercury, total [as Hg]daily maximumreport only (ug/L)all year006
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year006
pHinstantaneous minimumreport only (SU)all year007
pHinstantaneous maximumreport only (SU)all year007
pHinstantaneous maximumreport only (SU)all year007
Solids, total suspendeddaily maximumreport only (mg/L)all year007
Hydrocarbons, in H2O, IR, CC14 extractible chromatographmonthly averagereport only (mg/L)all year007
Hydrocarbons, in H2O, IR, CC14 extractible chromatographdaily maximumreport only (mg/L)all year007
Carbon, tot organic [TOC]monthly averagereport only (mg/L)all year007
Carbon, tot organic [TOC]daily maximumreport only (mg/L)all year007
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year007
Arsenic, total [as As]daily maximumreport only (ug/L)all year007
Beryllium, total [as Be]daily maximumreport only (ug/L)all year007
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year007
Chromium, total [as Cr]daily maximumreport only (ug/L)all year007
Copper, total [as Cu]daily maximumreport only (ug/L)all year007
Iron, total [as Fe]daily maximumreport only (mg/L)all year007
Lead, total [as Pb]daily maximumreport only (ug/L)all year007
Thallium, total [as Tl]daily maximumreport only (ug/L)all year007
Nickel, total [as Ni]daily maximumreport only (ug/L)all year007
Silver, total [as Ag]daily maximumreport only (ug/L)all year007
Zinc, total [as Zn]daily maximumreport only (ug/L)all year007
Antimony, total [as Sb]daily maximumreport only (ug/L)all year007
Selenium, total [as Se]daily maximumreport only (ug/L)all year007
Polychlorinated biphenyls [PCBs]daily maximumreport only (ug/L)all year007
Mercury, total [as Hg]daily maximumreport only (ug/L)all year007
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year007
pHinstantaneous minimumreport only (SU)all year008
pHinstantaneous maximumreport only (SU)all year008
pHinstantaneous maximumreport only (SU)all year008
Solids, total suspendeddaily maximumreport only (mg/L)all year008
Hydrocarbons, in H2O, IR, CC14 extractible chromatographmonthly averagereport only (mg/L)all year008
Hydrocarbons, in H2O, IR, CC14 extractible chromatographdaily maximumreport only (mg/L)all year008
Carbon, tot organic [TOC]monthly averagereport only (mg/L)all year008
Carbon, tot organic [TOC]daily maximumreport only (mg/L)all year008
Hardness, total [as CaCO3]daily maximumreport only (mg/L)all year008
Arsenic, total [as As]daily maximumreport only (ug/L)all year008
Beryllium, total [as Be]daily maximumreport only (ug/L)all year008
Cadmium, total [as Cd]daily maximumreport only (ug/L)all year008
Chromium, total [as Cr]daily maximumreport only (ug/L)all year008
Copper, total [as Cu]daily maximumreport only (ug/L)all year008
Iron, total [as Fe]daily maximumreport only (mg/L)all year008
Lead, total [as Pb]daily maximumreport only (ug/L)all year008
Thallium, total [as Tl]daily maximumreport only (ug/L)all year008
Nickel, total [as Ni]daily maximumreport only (ug/L)all year008
Silver, total [as Ag]daily maximumreport only (ug/L)all year008
Zinc, total [as Zn]daily maximumreport only (ug/L)all year008
Antimony, total [as Sb]daily maximumreport only (ug/L)all year008
Selenium, total [as Se]daily maximumreport only (ug/L)all year008
Polychlorinated biphenyls [PCBs]daily maximumreport only (ug/L)all year008
Mercury, total [as Hg]daily maximumreport only (ug/L)all year008
Chemical Oxygen Demand [COD]daily maximumreport only (mg/L)all year008

How strict are these limits?

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

Same industry: the 12 Stone, Clay, Glass and Concrete Products permits in New Jersey.

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Your permit document is the final word. As JSON: /api/v1/permits/NJ0107956 · MCP: https://passage-data.com/mcp