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Unitech SVC Group LLC

Industrial Launderers, Royersford, Pennsylvania. NPDES permit PA0054526, in force until Dec 31, 2028. Last 12 months: no values over a limit, 31 required values missing, 1 of 17 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form A monthly (31 values), outfall 001 form Q quarterly, outfall 001 form Y yearly, outfall 002 form S twice a year, outfall 002 form Y yearly
Last report on file
June 2026
Oct 2024 – Sep 2025
1 value over a limit, 0 required values missing, 0 of 20 reports late

Limits in force (38)

ParameterStatisticLimitMonthsOutfall
pHinstantaneous minimum≥ 6 SUall year001
pHinstantaneous maximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 25 mg/Lall year001
Solids, total suspendeddaily maximum≤ 45 mg/Lall year001
Solids, total suspendedmonthly average≤ 13.8 lb/dall year001
Solids, total suspendeddaily maximum≤ 24.8 lb/dall year001
Oil & Greasemonthly average≤ 15 mg/Lall year001
Oil & Greasemonthly average≤ 12.5 lb/dall year001
Nitrogen, ammonia total [as N]monthly average≤ 10 mg/Lall year001
Nitrogen, ammonia total [as N]monthly average≤ 8.3 lb/dall year001
Phosphorus, total [as P]monthly average≤ 2 mg/Lall year001
Phosphorus, total [as P]monthly average≤ 1.7 lb/dall year001
Copper, total [as Cu]monthly average≤ .92 mg/Lall year001
Copper, total [as Cu]daily maximum≤ 1.32 mg/Lall year001
Copper, total [as Cu]monthly average≤ .77 lb/dall year001
Copper, total [as Cu]daily maximum≤ 1.1 lb/dall year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
PCBs Dry Weather Analysisdaily maximumreport only (pg/L)all year001
Toxicity [acute], Ceriodaphnia dubiadaily maximumreport only (tox acute)all year001
Toxicity [acute], Pimephales promelas [Fathead Minnow]daily maximumreport only (tox acute)all year001
Solids, total dissolvedmonthly average≤ 1000 mg/Lall year001
Solids, total dissolveddaily maximum≤ 2000 mg/Lall year001
Solids, total dissolvedmonthly average≤ 834 lb/dall year001
Solids, total dissolveddaily maximum≤ 1668 lb/dall year001
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (mg/L)all year001
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year001
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (lb/d)all year001
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (lb/d)all year001
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (mg/L)all year001
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (mg/L)all year001
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (lb/d)all year001
BOD, carbonaceous [5 day, 20 C]daily maximumreport only (lb/d)all year001
BOD, carb-5 day, 20 deg C, percent removalmonthly average minimum≥ 85 %all year001
Oxygen demand, chem. [high level] [COD]daily maximumreport only (mg/L)all year002
Solids, total suspendeddaily maximumreport only (mg/L)all year002
Oil & Greasedaily maximumreport only (mg/L)all year002
PCBs Wet Weather Analysisdaily maximumreport only (pg/L)all year002

How strict are these limits?

Cited limits by parameter: Pennsylvania's rules and 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/PA0054526 · MCP: https://passage-data.com/mcp