Passage Data · Check a report · Use it from your AI

General Electric Company

Household Cooking Equipment, Columbia, Maryland. NPDES permit MD0067938, in force until Feb 28, 2027. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A quarterly (14 values)
Renewal application due
Sep 1, 2026 · 180 days before expiry; your permit may set another date
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 4 reports late

Limits in force (14)

ParameterStatisticLimitMonths
pHinstantaneous minimum≥ 6 SUall year
pHinstantaneous minimum≥ 6 SUall year
pHdaily maximum≤ 9 SUall year
pHdaily maximum≤ 9 SUall year
1,2-cis-Dichloroethenedaily maximum≤ 70 ug/Lall year
1,2-cis-Dichloroethenedaily maximum≤ 70 ug/Lall year
Flow, in conduit or thru treatment plantmonthly averagereport only (gal/d)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (gal/d)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (gal/d)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (gal/d)all year
Organics-tot voltile [NJAC reg.7:23-17e]daily maximum≤ 100 ug/Lall year
Organics-tot voltile [NJAC reg.7:23-17e]daily maximum≤ 100 ug/Lall year
Trichloroethenedaily maximum≤ 5 ug/Lall year
Trichloroethenedaily maximum≤ 5 ug/Lall year

How strict are these limits?

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

Check this month's numbers Email me before each report is due

· Save this facility as a site · Superfund sites nearby · Your permits on one board

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/MD0067938 · MCP: https://passage-data.com/mcp