Meadow Crest Dev — NPDES permit PA0285315: limits, due date and EPA's record

Industrial or other facility, Zelienople, Pennsylvania. NPDES permit PA0285315, in force until Jan 31, 2031. Last 12 months: no values over a limit, 30 required values missing, 2 of 8 reports late. Source: EPA ECHO, Oct 22, 2026.

Limits in force (20)

Parameter	Statistic	Limit	Months
Oxygen, dissolved [DO]	instantaneous minimum	≥ 6 mg/L	all year
pH	instantaneous minimum	≥ 6 SU	all year
pH	instantaneous maximum	≤ 9 SU	all year
Solids, total suspended	monthly average	≤ 10 mg/L	all year
Solids, total suspended	instantaneous maximum	≤ 20 mg/L	all year
Nitrogen, total [as N]	monthly average	≤ 5 mg/L	all year
Nitrogen, ammonia total [as N]	monthly average	≤ 1.9 mg/L	May–Oct
Nitrogen, ammonia total [as N]	monthly average	≤ 2.8 mg/L	Jan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]	instantaneous maximum	≤ 3.8 mg/L	May–Oct
Nitrogen, ammonia total [as N]	instantaneous maximum	≤ 5.6 mg/L	Jan, Feb, Mar, Apr, Nov, Dec
Phosphorus, total [as P]	monthly average	≤ .5 mg/L	all year
Flow, in conduit or thru treatment plant	monthly average	report only (MGD)	all year
E. coli	instantaneous maximum	report only (#/100mL)	all year
Ultraviolet light transmittance	daily minimum	report only (%)	all year
Coliform, fecal general	geometric mean	≤ 2000 #/100mL	Jan, Feb, Mar, Apr, Oct, Nov, Dec
Coliform, fecal general	geometric mean	≤ 200 #/100mL	May–Sep
Coliform, fecal general	instantaneous maximum	≤ 10000 #/100mL	Jan, Feb, Mar, Apr, Oct, Nov, Dec
Coliform, fecal general	instantaneous maximum	≤ 1000 #/100mL	May–Sep
BOD, carbonaceous [5 day, 20 C]	monthly average	≤ 10 mg/L	all year
BOD, carbonaceous [5 day, 20 C]	instantaneous maximum	≤ 20 mg/L	all year

How strict are these limits?

Your permit document is the final word. As JSON: /api/v1/permits/PA0285315 · MCP: https://passage-data.com/mcp