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Vulcan Materials

Crushed And Broken Limestone, Tampa, Florida. NPDES permit FL0774383, in force until Oct 10, 2027. Last 12 months: over a limit 2 times (last September 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form 1 monthly (35 values), outfall 002 form 1 monthly (35 values), outfall 003 form 1 monthly (35 values), outfall 004 form 1 monthly (35 values), outfall 001 form A yearly, outfall 002 form A yearly, and 2 more forms
Renewal application due
Apr 13, 2027 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
3 values over a limit, 0 required values missing, 4 of 52 reports late

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

Period endingOutfallParameterReportedLimitOver by
August 2026001pH, daily maximum9.15≤ 8.5 SU—
September 2026003Oxygen, dissolved percent saturation, daily minimum24.27≥ 42 %42%

Limits in force (149)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. centigrademaximumreport only (deg C)all year001
Specific conductancemaximumreport only (umho/cm)all year001
Oxygen, dissolved [DO]daily minimumreport only (mg/L)all year001
Oxygen, dissolved percent saturationdaily minimum≥ 42 %all year001
pHdaily minimum≥ 6.5 SUall year001
pHdaily maximum≤ 8.5 SUall year001
Salinitymaximumreport only (ppk)all year001
Solids, total suspendedmaximumreport only (mg/L)all year001
Oil & Greasemaximum≤ 5 mg/Lall year001
Nitrogen, total [as N]maximumreport only (mg/L)all year001
Nitrogen, total [as N]annual totalreport only (ton/yr)all year001
Nitrogen, total [as N]annual totalreport only (ton/yr)all year001
Nitrogen, total [as N]monthly totalreport only (lb/mo)all year001
Nitrogen, Kjeldahl, total [as N]maximumreport only (mg/L)all year001
Nitrite + Nitrate total [as N]maximumreport only (mg/L)all year001
Phosphorus, total [as P]maximumreport only (mg/L)all year001
Iron, total recoverablemaximum≤ .3 mg/Lall year001
Aluminum, total recoverablemaximum≤ 1.5 mg/Lall year001
Lead, total recoverablemaximum≤ 8.5 ug/Lall year001
Lead, total recoverablemaximumreport only (ug/L)all year001
Copper, total recoverablemaximum≤ 3.7 ug/Lall year001
Copper, total recoverablemaximumreport only (ug/L)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Phosphorous, in total orthophosphatemaximumreport only (mg/L)all year001
Mercury, total recoverablemaximum≤ .025 ug/Lall year001
Water level relative to mean sea leveldaily maximumreport only (ft)all year001
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year001
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year001
Temperature, water deg. centigrademaximumreport only (deg C)all year002
Specific conductancemaximumreport only (umho/cm)all year002
Oxygen, dissolved [DO]daily minimumreport only (mg/L)all year002
Oxygen, dissolved percent saturationdaily minimum≥ 42 %all year002
pHdaily minimum≥ 6.5 SUall year002
pHdaily maximum≤ 8.5 SUall year002
Salinitymaximumreport only (ppk)all year002
Solids, total suspendedmaximumreport only (mg/L)all year002
Oil & Greasemaximum≤ 5 mg/Lall year002
Nitrogen, total [as N]maximumreport only (mg/L)all year002
Nitrogen, total [as N]annual totalreport only (ton/yr)all year002
Nitrogen, total [as N]monthly totalreport only (lb/mo)all year002
Nitrogen, Kjeldahl, total [as N]maximumreport only (mg/L)all year002
Nitrite + Nitrate total [as N]maximumreport only (mg/L)all year002
Phosphorus, total [as P]maximumreport only (mg/L)all year002
Iron, total recoverablemaximum≤ .3 mg/Lall year002
Aluminum, total recoverablemaximum≤ 1.5 mg/Lall year002
Lead, total recoverablemaximum≤ 8.5 ug/Lall year002
Lead, total recoverablemaximumreport only (ug/L)all year002
Copper, total recoverablemaximum≤ 3.7 ug/Lall year002
Copper, total recoverablemaximumreport only (ug/L)all year002
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year002
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year002
Phosphorous, in total orthophosphatemaximumreport only (mg/L)all year002
Mercury, total recoverablemaximum≤ .025 ug/Lall year002
Water level relative to mean sea leveldaily maximumreport only (ft)all year002
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year002
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year002
Temperature, water deg. centigrademaximumreport only (deg C)all year003
Specific conductancemaximumreport only (umho/cm)all year003
Oxygen, dissolved [DO]daily minimumreport only (mg/L)all year003
Oxygen, dissolved percent saturationdaily minimum≥ 42 %all year003
pHdaily minimum≥ 6.5 SUall year003
pHdaily maximum≤ 8.5 SUall year003
Salinitymaximumreport only (ppk)all year003
Solids, total suspendedmaximumreport only (mg/L)all year003
Oil & Greasemaximum≤ 5 mg/Lall year003
Nitrogen, total [as N]maximumreport only (mg/L)all year003
Nitrogen, total [as N]annual totalreport only (ton/yr)all year003
Nitrogen, total [as N]monthly totalreport only (lb/mo)all year003
Nitrogen, Kjeldahl, total [as N]maximumreport only (mg/L)all year003
Nitrite + Nitrate total [as N]maximumreport only (mg/L)all year003
Phosphorus, total [as P]maximumreport only (mg/L)all year003
Iron, total recoverablemaximum≤ .3 mg/Lall year003
Aluminum, total recoverablemaximum≤ 1.5 mg/Lall year003
Lead, total recoverablemaximumreport only (ug/L)all year003
Copper, total recoverablemaximumreport only (ug/L)all year003
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year003
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year003
Phosphorous, in total orthophosphatemaximumreport only (mg/L)all year003
Mercury, total recoverablemaximum≤ .025 mg/Lall year003
Water level relative to mean sea leveldaily maximumreport only (ft)all year003
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year003
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year003
Temperature, water deg. centigrademaximumreport only (deg C)all year004
Specific conductancemaximumreport only (umho/cm)all year004
Oxygen, dissolved [DO]daily minimumreport only (mg/L)all year004
Oxygen, dissolved percent saturationdaily minimum≥ 42 %all year004
pHdaily minimum≥ 6.5 SUall year004
pHdaily maximum≤ 8.5 SUall year004
Salinitymaximumreport only (ppt)all year004
Solids, total suspendedmaximumreport only (mg/L)all year004
Oil & Greasemaximum≤ 5 mg/Lall year004
Nitrogen, total [as N]maximumreport only (mg/L)all year004
Nitrogen, total [as N]annual totalreport only (ton/yr)all year004
Nitrogen, total [as N]monthly totalreport only (lb/mo)all year004
Nitrogen, Kjeldahl, total [as N]maximumreport only (mg/L)all year004
Nitrite + Nitrate total [as N]maximumreport only (mg/L)all year004
Phosphorus, total [as P]maximumreport only (mg/L)all year004
Iron, total recoverablemaximum≤ .3 mg/Lall year004
Aluminum, total recoverablemaximum≤ 1.5 mg/Lall year004
Lead, total recoverablemaximumreport only (ug/L)all year004
Copper, total recoverablemaximumreport only (ug/L)all year004
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year004
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year004
Phosphorous, in total orthophosphatemaximumreport only (mg/L)all year004
Mercury, total recoverablemaximum≤ .025 mg/Lall year004
Water level relative to mean sea leveldaily maximumreport only (ft)all year004
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Ceriodaphnia dubiaminimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia)minimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Menidiaminimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year004
LC50 Static Renewal 96Hr Acute Cyprinella leedsiminimum≥ 100 %all year004

How strict are these limits?

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

Same industry: the 22 Mining and Quarrying of Nonmetallic Minerals permits in Florida.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/FL0774383 · MCP: https://passage-data.com/mcp