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Penuelas Technology Park, LLC

Industrial Organic Chemicals, major discharger, Peñuelas, Puerto Rico. NPDES permit PR0000418 expired Aug 31, 2024; its limits still apply. Last 12 months: no values over a limit, 1 of 15 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A monthly (9 values), form Q quarterly
Last report on file
August 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 16 reports late

Limits in force (15)

ParameterStatisticLimitMonths
Temperature, water deg. centigradedaily maximum≤ 32.2 deg Call year
Color [PT-CO units]daily maximumreport only (col unit (pc))all year
Oxygen, dissolved [DO]instantaneous minimum≥ 4 mg/Lall year
BOD, 5-day, 20 deg. Cdaily maximum≤ 30 mg/Lall year
pHminimum≥ 7.3 SUall year
pHmaximum≤ 8.5 SUall year
Solids, settleabledaily maximumreport only (mL/L)all year
Oil & Greasedaily maximumreport only (mg/L)all year
Copper, total [as Cu]daily maximum≤ 3.73 ug/Lall year
Benzo[k]fluoranthenedaily maximum≤ .18 ug/Lall year
Chrysenedaily maximum≤ .18 ug/Lall year
Benzo[a]anthracenedaily maximum≤ .18 ug/Lall year
Pentachlorophenoldaily maximum≤ 7.9 ug/Lall year
Flow, in conduit or thru treatment plantdaily maximum≤ .062 MGDall year
Cyanide, free availabledaily maximum≤ 1 ug/Lall year

How strict are these limits?

Cited limits by parameter: we hold no rule of Puerto Rico's own; the federal ones.

Same industry: the 4 Chemicals and Allied Products permits in Puerto Rico.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/PR0000418 · MCP: https://passage-data.com/mcp