FIRESTONE AGRICULTURAL TIRE COMPANY — NPDES permit IA0000671: limits, due date and EPA's record

NPDES permit IA0000671 · Minor NON-POTW · administratively continued, expires 2008-09-03 · EPA's file as of 2026-09-19

This permit expired on 2008-09-03 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

EPA's record, 2025-09-01 to 2026-08-31

Reporting

Reports are due about 15 days after each monitoring period ends (the most common figure among IA permits in EPA's filings — check your permit).

Limits in force (28)

Outfall	Parameter	Statistic	Limit	Months
001	pH	DAILY MN	>= 6 SU	all year
001	pH	DAILY MX	<= 9 SU	all year
001	Solids, total suspended	30DA AVG	<= 30 mg/L	all year
001	Solids, total suspended	DAILY MX	<= 45 mg/L	all year
001	Oil & Grease	30DA AVG	<= 5 mg/L	all year
001	Oil & Grease	DAILY MX	<= 10 mg/L	all year
001	Chlorine, total residual	30DA AVG	<= .053 mg/L	all year
001	Chlorine, total residual	DAILY MX	<= .053 mg/L	all year
001	Chlorine, total residual	30DA AVG	<= 68 Tthlb/d	all year
001	Chlorine, total residual	DAILY MX	<= 68 Tthlb/d	all year
002	pH	DAILY MN	>= 6 SU	all year
002	pH	DAILY MX	<= 9 SU	all year
002	Solids, total suspended	30DA AVG	<= 30 mg/L	all year
002	Solids, total suspended	DAILY MX	<= 45 mg/L	all year
002	Oil & Grease	30DA AVG	<= 5 mg/L	all year
002	Oil & Grease	DAILY MX	<= 10 mg/L	all year
007	pH	DAILY MN	>= 6 SU	all year
007	pH	DAILY MX	<= 9 SU	all year
007	Solids, total suspended	30DA AVG	<= 30 mg/L	all year
007	Solids, total suspended	DAILY MX	<= 45 mg/L	all year
007	Oil & Grease	30DA AVG	<= 5 mg/L	all year
007	Oil & Grease	DAILY MX	<= 10 mg/L	all year
008	pH	DAILY MN	>= 6 SU	all year
008	pH	DAILY MX	<= 9 SU	all year
008	Solids, total suspended	30DA AVG	<= 30 mg/L	all year
008	Solids, total suspended	DAILY MX	<= 45 mg/L	all year
008	Oil & Grease	30DA AVG	<= 5 mg/L	all year
008	Oil & Grease	DAILY MX	<= 10 mg/L	all year