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Jones Estates Walnut Manor Pa LLC

Mobile Home Site Operators, Smithfield, Pennsylvania. NPDES permit PA0094617, in force until Feb 29, 2028. Last 12 months: over a limit 10 times (last June 2026), 28 required values missing, 1 of 11 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A monthly (14 values), form Y yearly
Renewal application due
Sep 2, 2027 · 180 days before expiry; your permit may set another date
Last report on file
June 2026
Oct 2024 – Sep 2025
14 values over a limit, 0 required values missing, 2 of 13 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period endingParameterReportedLimitOver by
October 2025Oxygen, dissolved [DO], monthly average4.02 mg/L≤ 4 mg/L1%
November 2025Oxygen, dissolved [DO], monthly average4.02 mg/L≤ 4 mg/L1%
November 2025Oxygen, dissolved [DO], monthly average4.02 mg/L≤ 4 mg/L1%
December 2025Oxygen, dissolved [DO], monthly average4.15 mg/L≤ 4 mg/L4%
January 2026Oxygen, dissolved [DO], monthly average4.01 mg/L≤ 4 mg/L0%
February 2026Oxygen, dissolved [DO], monthly average4.01 mg/L≤ 4 mg/L0%
March 2026Oxygen, dissolved [DO], monthly average4.01 mg/L≤ 4 mg/L0%
April 2026Oxygen, dissolved [DO], monthly average4.01 mg/L≤ 4 mg/L0%
May 2026Oxygen, dissolved [DO], monthly average4.51 mg/L≤ 4 mg/L13%
June 2026Oxygen, dissolved [DO], monthly average4.13 mg/L≤ 4 mg/L3%

Limits in force (21)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]monthly average≤ 4 mg/Lall year
pHinstantaneous minimum≥ 6 SUall year
pHinstantaneous maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 25 mg/Lall year
Solids, total suspendedinstantaneous maximum≤ 50 mg/Lall year
Nitrogen, total [as N]daily maximumreport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly average≤ 2 mg/LMay–Oct
Nitrogen, ammonia total [as N]monthly average≤ 3 mg/LJan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]instantaneous maximum≤ 4 mg/LMay–Oct
Nitrogen, ammonia total [as N]instantaneous maximum≤ 6 mg/LJan, Feb, Mar, Apr, Nov, Dec
Phosphorus, total [as P]daily maximumreport only (mg/L)all year
Flow, in conduit or thru treatment plantmonthly average≤ .03 MGDall year
Chlorine, total residualmonthly average≤ .01 mg/Lall year
Chlorine, total residualinstantaneous maximum≤ .03 mg/Lall year
E. coliinstantaneous maximumreport only (#/100mL)all year
Coliform, fecal generalgeometric mean≤ 2000 #/100mLJan, Feb, Mar, Apr, Oct, Nov, Dec
Coliform, fecal generalgeometric mean≤ 200 #/100mLMay–Sep
Coliform, fecal generalinstantaneous maximum≤ 10000 #/100mLJan, Feb, Mar, Apr, Oct, Nov, Dec
Coliform, fecal generalinstantaneous maximum≤ 1000 #/100mLMay–Sep
BOD, carbonaceous [5 day, 20 C]monthly average≤ 10 mg/Lall year
BOD, carbonaceous [5 day, 20 C]instantaneous maximum≤ 20 mg/Lall year

How strict are these limits?

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

Same industry: the 210 Real Estate permits in Pennsylvania.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/PA0094617 · MCP: https://passage-data.com/mcp