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Milton Reg Sew Auth Northumberland Cnty

Sewage treatment plant, major discharger, Milton, Pennsylvania. NPDES permit PA0020273, in force until Jan 31, 2029. Last 12 months: no values over a limit, 101 required values missing, 4 of 44 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form A monthly (71 values), outfall 001 form Z yearly (5 values), outfall 101 form A monthly (10 values), outfall 201 form A monthly (10 values), outfall 301 form A monthly (10 values), outfall 011 form S twice a year, and 1 more form
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 53 reports late

Limits in force (112)

ParameterStatisticLimitMonthsOutfall
Oxygen, dissolved [DO]minimumreport only (mg/L)all year001
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year001
BOD, 5-day, 20 deg. Cmonthly averagereport only (lb/d)all year001
BOD, 5-day, 20 deg. Cweekly averagereport only (lb/d)all year001
pHminimum≥ 6 SUall year001
pHmaximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 30 mg/Lall year001
Solids, total suspendedweekly average≤ 45 mg/Lall year001
Solids, total suspendedmonthly average≤ 1063 lb/dall year001
Solids, total suspendedweekly average≤ 1595 lb/dall year001
Solids, total suspendedmonthly averagereport only (mg/L)all year001
Solids, total suspendedmonthly averagereport only (lb/d)all year001
Solids, total suspendedweekly averagereport only (lb/d)all year001
Nitrogen, total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year001
Nitrogen, Kjeldahl, total [as N]monthly averagereport only (mg/L)all year001
Nitrite + Nitrate total [as N]monthly averagereport only (mg/L)all year001
Phosphorus, total [as P]monthly averagereport only (mg/L)all year001
Arsenic, total [as As]monthly averagereport only (ug/L)all year001
Arsenic, total [as As]daily maximumreport only (ug/L)all year001
Arsenic, total [as As]monthly averagereport only (lb/d)all year001
Arsenic, total [as As]daily maximumreport only (lb/d)all year001
Chromium, hexavalent [as Cr]monthly averagereport only (ug/L)all year001
Chromium, hexavalent [as Cr]daily maximumreport only (ug/L)all year001
Chromium, hexavalent [as Cr]monthly averagereport only (lb/d)all year001
Chromium, hexavalent [as Cr]daily maximumreport only (lb/d)all year001
Copper, total [as Cu]monthly averagereport only (ug/L)all year001
Copper, total [as Cu]daily maximumreport only (ug/L)all year001
Copper, total [as Cu]monthly averagereport only (lb/d)all year001
Copper, total [as Cu]daily maximumreport only (lb/d)all year001
Lead, total [as Pb]monthly averagereport only (ug/L)all year001
Lead, total [as Pb]daily maximumreport only (ug/L)all year001
Lead, total [as Pb]monthly averagereport only (lb/d)all year001
Lead, total [as Pb]daily maximumreport only (lb/d)all year001
Nickel, total [as Ni]monthly averagereport only (ug/L)all year001
Nickel, total [as Ni]daily maximumreport only (ug/L)all year001
Nickel, total [as Ni]monthly averagereport only (lb/d)all year001
Nickel, total [as Ni]daily maximumreport only (lb/d)all year001
Silver, total [as Ag]monthly averagereport only (ug/L)all year001
Silver, total [as Ag]daily maximumreport only (ug/L)all year001
Silver, total [as Ag]monthly averagereport only (lb/d)all year001
Silver, total [as Ag]daily maximumreport only (lb/d)all year001
Zinc, total [as Zn]monthly averagereport only (ug/L)all year001
Zinc, total [as Zn]daily maximumreport only (ug/L)all year001
Zinc, total [as Zn]monthly averagereport only (lb/d)all year001
Zinc, total [as Zn]daily maximumreport only (lb/d)all year001
Selenium, total [as Se]monthly averagereport only (ug/L)all year001
Selenium, total [as Se]daily maximumreport only (ug/L)all year001
Selenium, total [as Se]monthly averagereport only (lb/d)all year001
Selenium, total [as Se]daily maximumreport only (lb/d)all year001
Ultraviolet light intensityminimumreport only (mW/cm2)all 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
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
E. colidaily maximumreport only (#/100mL)all year001
Nitrogen, Totalmonthly totalreport only (lb)all year001
Nitrogen, Totalannual totalreport only (lb)all year001
Nitrogen, Totalannual total≤ 72217 lball year001
Nitrogen, Ammonia Totalmonthly totalreport only (lb)all year001
Nitrogen, Ammonia Totalannual totalreport only (lb)all year001
Nitrogen, Kjeldahl Totalmonthly totalreport only (lb)all year001
Nitrite Plus Nitrate Totalmonthly totalreport only (lb)all year001
Phosphorus, Totalmonthly totalreport only (lb)all year001
Phosphorus, Totalannual totalreport only (lb)all year001
Phosphorus, Totalannual total≤ 10049 lball year001
Mercury, total [as Hg]monthly averagereport only (ug/L)all year001
Mercury, total [as Hg]daily maximumreport only (ug/L)all year001
Mercury, total [as Hg]monthly averagereport only (lb/d)all year001
Mercury, total [as Hg]daily maximumreport only (lb/d)all year001
Coliform, fecal generalgeometric mean≤ 200 #/100mLMay–Sep001
Coliform, fecal generalgeometric mean≤ 2000 #/100mLJan, Feb, Mar, Apr, Oct, Nov, Dec001
Coliform, fecal generalinstantaneous maximum≤ 1000 #/100mLMay–Sep001
Coliform, fecal generalinstantaneous maximum≤ 10000 #/100mLJan, Feb, Mar, Apr, Oct, Nov, Dec001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 25 mg/Lall year001
BOD, carbonaceous [5 day, 20 C]weekly average≤ 40 mg/Lall year001
BOD, carbonaceous [5 day, 20 C]monthly average≤ 886 lb/dall year001
BOD, carbonaceous [5 day, 20 C]weekly average≤ 1417 lb/dall year001
Solids, total suspendeddaily maximumreport only (mg/L)all year011
Oil & Greasedaily maximumreport only (mg/L)all year011
Solids, total suspendeddaily maximumreport only (mg/L)all year012
Oil & Greasedaily maximumreport only (mg/L)all year012
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year101
BOD, 5-day, 20 deg. Cweekly averagereport only (mg/L)all year101
BOD, 5-day, 20 deg. Cmonthly averagereport only (lb/d)all year101
BOD, 5-day, 20 deg. Cweekly averagereport only (lb/d)all year101
Solids, total suspendedmonthly averagereport only (mg/L)all year101
Solids, total suspendedweekly averagereport only (mg/L)all year101
Solids, total suspendedmonthly averagereport only (lb/d)all year101
Solids, total suspendedweekly averagereport only (lb/d)all year101
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year101
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year101
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year201
BOD, 5-day, 20 deg. Cweekly averagereport only (mg/L)all year201
BOD, 5-day, 20 deg. Cmonthly averagereport only (lb/d)all year201
BOD, 5-day, 20 deg. Cweekly averagereport only (lb/d)all year201
Solids, total suspendedmonthly averagereport only (mg/L)all year201
Solids, total suspendedweekly averagereport only (mg/L)all year201
Solids, total suspendedmonthly averagereport only (lb/d)all year201
Solids, total suspendedweekly averagereport only (lb/d)all year201
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year201
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year201
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year301
BOD, 5-day, 20 deg. Cweekly averagereport only (mg/L)all year301
BOD, 5-day, 20 deg. Cmonthly averagereport only (lb/d)all year301
BOD, 5-day, 20 deg. Cweekly averagereport only (lb/d)all year301
Solids, total suspendedmonthly averagereport only (mg/L)all year301
Solids, total suspendedweekly averagereport only (mg/L)all year301
Solids, total suspendedmonthly averagereport only (lb/d)all year301
Solids, total suspendedweekly averagereport only (lb/d)all year301
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year301
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year301

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/PA0020273 · MCP: https://passage-data.com/mcp