Trans-Tech,Inc. — NPDES permit MD0058611: limits, due date and EPA's record

Electronic Components, major discharger, Adamstown, Maryland. NPDES permit MD0058611, in force until Jan 31, 2027. Last 12 months: no values over a limit, 2 of 22 reports late. Source: EPA ECHO, Oct 22, 2026.

Limits in force (20)

Parameter	Statistic	Limit	Months	Outfall
Oxygen, dissolved [DO]	instantaneous minimum	≥ 5 mg/L	all year	001
BOD, 5-day, 20 deg. C	monthly average	≤ 30 mg/L	all year	001
BOD, 5-day, 20 deg. C	daily maximum	≤ 45 mg/L	all year	001
pH	minimum	≥ 6.5 SU	all year	001
pH	maximum	≤ 8.5 SU	all year	001
Solids, total suspended	maximum monthly average	≤ 25 mg/L	all year	001
Solids, total suspended	daily maximum	≤ 45 mg/L	all year	001
Flow, in conduit or thru treatment plant	monthly average	report only (MGD)	all year	001
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	001
E. coli	maximum monthly geometric mean	≤ 126 MPN/100mL	all year	001
Oxygen, dissolved [DO]	minimum	≥ 5 mg/L	all year	002
pH	minimum	≥ 6.5 SU	all year	002
pH	maximum	≤ 8.5 SU	all year	002
Solids, total suspended	monthly average	≤ 18 mg/L	all year	002
Solids, total suspended	daily maximum	≤ 48 mg/L	all year	002
Fluoride, total [as F]	monthly average	≤ 13.6 mg/L	all year	002
Fluoride, total [as F]	daily maximum	≤ 25.1 mg/L	all year	002
Flow, in conduit or thru treatment plant	monthly average	report only (gal/d)	all year	002
Flow, in conduit or thru treatment plant	daily maximum	report only (gal/d)	all year	002
Organics, total toxic [TTO]	daily maximum	≤ 1.07 mg/L	Jun, Dec	002

How strict are these limits?

Your permit document is the final word. As JSON: /api/v1/permits/MD0058611 · MCP: https://passage-data.com/mcp