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Coral World VI Inc.

Botanical And Zoological Gardens, St. Thomas, the U.S. Virgin Islands. NPDES permit VI0040291 expired Dec 31, 2023; its limits still apply. Last 12 months: over a limit 46 times (last August 2026), 192 required values missing, 37 of 52 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form A monthly (10 values), outfall 001 form Q quarterly (10 values), outfall 002 form A monthly (8 values), outfall 003 form A monthly (13 values), outfall 004 form A monthly (10 values), outfall 005 form A quarterly (4 values), and 2 more forms
Last report on file
August 2026
Oct 2024 – Sep 2025
29 values over a limit, 1 required value missing, 37 of 58 reports late

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

All 46 values over a limit
Period endingOutfallParameterReportedLimitOver by
October 2025003Enterococci, 10% of samples878.6 #/100mL≤ 110 #/100mL699%
October 2025003Enterococci, 10% of samples878.6 #/100mL≤ 110 #/100mL699%
October 2025003Enterococci, geometric mean1028.11 #/100mL≤ 30 #/100mL3327%
October 2025003Enterococci, geometric mean1028.11 #/100mL≤ 30 #/100mL3327%
November 2025003Enterococci, 10% of samples303.27 #/100mL≤ 110 #/100mL176%
November 2025003Enterococci, 10% of samples303.27 #/100mL≤ 110 #/100mL176%
November 2025003Enterococci, geometric mean1217.97 #/100mL≤ 30 #/100mL3960%
November 2025003Enterococci, geometric mean1217.97 #/100mL≤ 30 #/100mL3960%
November 2025004Enterococci, 10% of samples200.8 #/100mL≤ 110 #/100mL83%
November 2025004Enterococci, 10% of samples200.8 #/100mL≤ 110 #/100mL83%
November 2025004Enterococci, geometric mean100.295 #/100mL≤ 30 #/100mL234%
November 2025004Enterococci, geometric mean100.295 #/100mL≤ 30 #/100mL234%
December 2025003Enterococci, 10% of samples424.1 #/100mL≤ 110 #/100mL286%
December 2025003Enterococci, 10% of samples424.1 #/100mL≤ 110 #/100mL286%
December 2025003Enterococci, geometric mean744.52 #/100mL≤ 30 #/100mL2382%
December 2025003Enterococci, geometric mean744.52 #/100mL≤ 30 #/100mL2382%
January 2026003Enterococci, 10% of samples26677 #/100mL≤ 110 #/100mL24152%
January 2026003Enterococci, geometric mean7747.92 #/100mL≤ 30 #/100mL25726%
February 2026003Enterococci, 10% of samples270.6 #/100mL≤ 110 #/100mL146%
February 2026003Enterococci, geometric mean1350.26 #/100mL≤ 30 #/100mL4401%
March 2026001BOD, 5-day, percent removal, monthly average minimum84 %≥ 85 %7%
March 2026001Enterococci, 10% of samples229.2 #/100mL≤ 110 #/100mL108%
March 2026001Enterococci, 10% of samples229.2 #/100mL≤ 110 #/100mL108%
March 2026001Enterococci, monthly geometric mean151.06 #/100mL≤ 30 #/100mL404%
March 2026001Enterococci, monthly geometric mean151.06 #/100mL≤ 30 #/100mL404%
March 2026003Enterococci, geometric mean44.19 #/100mL≤ 30 #/100mL47%
March 2026003Enterococci, geometric mean44.19 #/100mL≤ 30 #/100mL47%
April 2026004Oxygen, dissolved [DO], minimum3.25 mg/L≥ 5.5 mg/L41%
May 2026001Oxygen, dissolved [DO], minimum3 mg/L≥ 5.5 mg/L45%
May 2026003Enterococci, 10% of samples205 #/100mL≤ 110 #/100mL86%
May 2026003Enterococci, geometric mean60.83 #/100mL≤ 30 #/100mL103%
June 2026001BOD, 5-day, 20 deg. C, monthly average94 mg/L≤ 30 mg/L213%
June 2026001BOD, 5-day, 20 deg. C, weekly average94 mg/L≤ 45 mg/L109%
June 2026001BOD, 5-day, percent removal, monthly average minimum46 %≥ 85 %260%
June 2026001Oxygen, dissolved [DO], minimum.71 mg/L≥ 5.5 mg/L87%
June 2026003Enterococci, 10% of samples4054 #/100mL≤ 110 #/100mL3585%
June 2026003Enterococci, geometric mean584.164 #/100mL≤ 30 #/100mL1847%
July 2026001Oxygen, dissolved [DO], minimum.77 mg/L≥ 5.5 mg/L86%
July 2026003Enterococci, 10% of samples205 #/100mL≤ 110 #/100mL86%
July 2026003Enterococci, geometric mean60.83 #/100mL≤ 30 #/100mL103%
August 2026001Oxygen, dissolved [DO], minimum1.39 mg/L≥ 5.5 mg/L75%
August 2026002Oxygen, dissolved [DO], minimum3.81 mg/L≥ 5.5 mg/L31%
August 2026003Enterococci, 10% of samples2769 #/100mL≤ 110 #/100mL2417%
August 2026003Enterococci, geometric mean845 #/100mL≤ 30 #/100mL2717%
August 2026003Oxygen, dissolved [DO], minimum4.32 mg/L≥ 5.5 mg/L21%
August 2026004Oxygen, dissolved [DO], minimum3.49 mg/L≥ 5.5 mg/L37%

Limits in force (57)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. centigradedaily maximum≤ 32 deg Call year001
Oxygen, dissolved [DO]minimum≥ 5.5 mg/Lall year001
BOD, 5-day, 20 deg. Cweekly averagereport only (mg/L)all year001
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year001
BOD, 5-day, 20 deg. Cweekly average≤ 45 mg/Lall year001
BOD, 5-day, 20 deg. Cmonthly average≤ 30 mg/Lall year001
pHminimum≥ 7 SUall year001
pHmaximum≤ 8.3 SUall year001
Solids, total suspendedweekly averagereport only (mg/L)all year001
Solids, total suspendedmonthly averagereport only (mg/L)all year001
Solids, total suspendedweekly average≤ 45 mg/Lall year001
Solids, total suspendedmonthly average≤ 30 mg/Lall year001
Oil & Greasedaily maximumreport only (mg/L)all year001
Phosphorous, total organic [as P]daily maximumreport only (ug/L)all year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximum≤ .022 MGDall year001
Chlorine, total residualdaily maximum≤ 1 ug/Lall year001
Enterococci10% of samples≤ 110 #/100mLall year001
Enterococcimonthly geometric mean≤ 30 #/100mLall year001
BOD, 5-day, percent removalmonthly average minimum≥ 85 %all year001
Solids, suspended percent removalmonthly average minimum≥ 85 %all year001
Temperature, water deg. centigradedaily maximum≤ 32 deg Call year002
Turbiditymaximum≤ 3 NTUall year002
Oxygen, dissolved [DO]minimum≥ 5.5 mg/Lall year002
pHminimum≥ 7 SUall year002
pHmaximum≤ 8.3 SUall year002
Oil & Greasedaily maximumreport only (mg/L)all year002
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year002
Flow, in conduit or thru treatment plantdaily maximum≤ .025 MGDall year002
Solids, total dissolveddaily maximumreport only (mg/L)all year002
Temperature, water deg. centigradedaily maximum≤ 32 deg Call year003
Turbiditymaximum≤ 3 NTUall year003
Oxygen, dissolved [DO]minimum≥ 5.5 mg/Lall year003
pHminimum≥ 7 SUall year003
pHmaximum≤ 8.3 SUall year003
Oil & Greasedaily maximumreport only (mg/L)all year003
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year003
Flow, in conduit or thru treatment plantdaily maximum≤ .216 MGDall year003
Chlorine, total residualmaximumreport only (ug/L)all year003
Chlorine, total residual1-hour average≤ 7.5 ug/Lall year003
Chlorine, total residual4-day average≤ 13 ug/Lall year003
Enterococci10% of samples≤ 110 #/100mLall year003
Enterococcigeometric mean≤ 30 #/100mLall year003
Temperature, water deg. centigradedaily maximum≤ 32 deg Call year004
Turbiditymaximum≤ 3 NTUall year004
Oxygen, dissolved [DO]minimum≥ 5.5 mg/Lall year004
pHminimum≥ 7 SUall year004
pHmaximum≤ 8.3 SUall year004
Oil & Greasedaily maximumreport only (mg/L)all year004
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year004
Flow, in conduit or thru treatment plantdaily maximum≤ .648 MGDall year004
Enterococci10% of samples≤ 110 #/100mLall year004
Enterococcigeometric mean≤ 30 #/100mLall year004
Solids, total suspendeddaily maximumreport only (mg/L)all year005
Oil & Greasedaily maximumreport only (mg/L)all year005
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year005
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year005

How strict are these limits?

Cited limits by parameter: we hold no rule of the U.S. Virgin Islands's own; the federal ones.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/VI0040291 · MCP: https://passage-data.com/mcp