Alpek Polyester USA LLC — NPDES permit NC0003719: limits, due date and EPA's record

Agricultural Chemicals, major discharger, Fayetteville, North Carolina. NPDES permit NC0003719 expired Oct 31, 2022; its limits still apply. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Limits in force (23)

Parameter	Statistic	Limit	Months	Outfall
pH	daily minimum	≥ 6 SU	all year	001
pH	daily maximum	≤ 9 SU	all year	001
Solids, total suspended	30-day average	≤ 30 mg/L	all year	001
Solids, total suspended	daily maximum	≤ 100 mg/L	all year	001
Oil & Grease	daily maximum	report only (mg/L)	all year	001
Flow, in conduit or thru treatment plant	daily maximum	report only (MGD)	all year	001
Chlorine, total residual	daily maximum	≤ 28 ug/L	all year	001
Temperature, water deg. centigrade	daily maximum	report only (deg C)	all year	002
Oxygen, dissolved [DO]	daily minimum	≥ 5 mg/L	all year	002
BOD, 5-day, 20 deg. C	30-day average	≤ 143 lb/d	all year	002
BOD, 5-day, 20 deg. C	daily maximum	≤ 244 lb/d	all year	002
pH	daily minimum	≥ 6 SU	all year	002
pH	daily maximum	≤ 9 SU	all year	002
Solids, total suspended	30-day average	≤ 182 lb/d	all year	002
Solids, total suspended	daily maximum	≤ 347 lb/d	all year	002
Nitrogen, ammonia total [as N]	30-day average	≤ 13 lb/d	Apr–Oct	002
Nitrogen, ammonia total [as N]	30-day average	≤ 26 lb/d	Jan, Feb, Mar, Nov, Dec	002
Nitrogen, ammonia total [as N]	daily maximum	≤ 26 lb/d	Apr–Oct	002
Nitrogen, ammonia total [as N]	daily maximum	≤ 52 lb/d	Jan, Feb, Mar, Nov, Dec	002
Coliform, fecal MF, MFC broth, 44.5 C	daily maximum	report only (#/100mL)	all year	002
Flow, in conduit or thru treatment plant	30-day average	≤ .5 MGD	all year	002
Chlorine, total residual	daily maximum	≤ 28 ug/L	all year	002
1,4-Dioxane	daily maximum	report only (ug/L)	all year	002

How strict are these limits?

Your permit document is the final word. As JSON: /api/v1/permits/NC0003719 · MCP: https://passage-data.com/mcp