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

Northeast MD Waste Disposal

Refuse Systems, Dickerson, Maryland. NPDES permit MD0065447, in force until Apr 30, 2030. Last 12 months: no values over a limit, 1 required value missing, 1 of 30 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A quarterly (29 values), form I quarterly (16 values), form N quarterly (5 values)
Last report on file
July 2026
Oct 2024 – Sep 2025
0 values over a limit, 5 required values missing, 5 of 36 reports late

Limits in force (50)

ParameterStatisticLimitMonths
Temperature, water deg. fahrenheitmonthly averagereport only (deg F)all year
Temperature, water deg. fahrenheitdaily maximumreport only (deg F)all year
Sulfate [as S]monthly averagereport only (mg/L)all year
Sulfate [as S]daily maximumreport only (mg/L)all year
pHminimum≥ 6 SUall year
pHmaximum≤ 9 SUall year
Solids, total suspendedmaximum monthly average≤ 30 mg/Lall year
Solids, total suspendedmaximum daily average≤ 60 mg/Lall year
Nitrogen, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, total [as N]daily maximumreport only (mg/L)all year
Nitrogen, total [as N]daily maximumreport only (mg/L)all year
Nitrogen, total [as N]annual totalreport only (lb/yr)all year
Nitrogen, total [as N]annual totalreport only (lb/yr)all year
Nitrogen, total [as N]monthly loadreport only (lb/mo)all year
Nitrogen, total [as N]monthly loadreport only (lb/mo)all year
Nitrogen, total [as N]monthly loadreport only (lb/mo)all year
Nitrogen, total [as N]annual maximum≤ 2789 lb/yrall year
Nitrogen, total [as N]annual totalreport only (lb/yr)all year
Nitrogen, organic total [as N]monthly averagereport only (mg/L)all year
Nitrogen, organic total [as N]monthly averagereport only (mg/L)all year
Nitrogen, organic total [as N]daily maximumreport only (mg/L)all year
Nitrogen, organic total [as N]daily maximumreport only (mg/L)all year
Ammonia nitrogen, total, [as N] 30 daymonthly averagereport only (mg/L)all year
Ammonia nitrogen, total, [as N] 30 daymonthly averagereport only (mg/L)all year
Ammonia nitrogen, total, [as N] 30 daydaily maximumreport only (mg/L)all year
Ammonia nitrogen, total, [as N] 30 daydaily maximumreport only (mg/L)all year
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year
Nitrite + Nitrate total [as N]daily maximumreport only (mg/L)all year
Phosphorus, total [as P]monthly averagereport only (mg/L)all year
Phosphorus, total [as P]monthly averagereport only (mg/L)all year
Phosphorus, total [as P]daily maximumreport only (mg/L)all year
Phosphorus, total [as P]daily maximumreport only (mg/L)all year
Phosphorus, total [as P]annual totalreport only (lb/yr)all year
Phosphorus, total [as P]annual totalreport only (lb/yr)all year
Phosphorus, total [as P]monthly loadreport only (lb/mo)all year
Phosphorus, total [as P]monthly loadreport only (lb/mo)all year
Phosphorus, total [as P]monthly loadreport only (lb/mo)all year
Phosphorus, total [as P]annual maximum≤ 292 lb/yrall year
Copper, total [as Cu]monthly averagereport only (mg/L)all year
Copper, total [as Cu]daily maximumreport only (mg/L)all year
Oxidants, total residualmonthly average≤ .011 mg/Lall year
Oxidants, total residualdaily maximum≤ .019 mg/Lall year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (gal/d)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (gal/d)all year
E. colimaximum monthly geometric mean≤ 126 MPN/100mLall year

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

Same industry: the 14 Refuse Systems permits in Maryland.

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/MD0065447 · MCP: https://passage-data.com/mcp