ZION LANDFILL — NPDES permit IL0067725: limits, due date and EPA's record

NPDES permit IL0067725 · Minor NON-POTW · administratively continued, expires 2025-09-30 · EPA's file as of 2026-09-19

This permit expired on 2025-09-30 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

Last period with anything received: 2026-08-31. Most often over: Sulfate [as S] (1).

Reporting

Reports are due about 25 days after each monitoring period ends (the most common figure among IL permits in EPA's filings — check your permit).

Limits in force (225)

Outfall	Parameter	Statistic	Limit	Months
001	Temperature, water deg. fahrenheit	QB	report only	all year
001	BOD, 5-day, 20 deg. C	QB	report only	all year
001	pH	QC	report only	all year
001	pH	QB	report only	all year
001	Solids, total suspended	QB	report only	all year
001	Oil & Grease	QB	report only	all year
001	Nitrogen, ammonia total [as N]	QB	report only	all year
001	Carbon, tot organic [TOC]	QB	report only	all year
001	Hardness, total [as CaCO3]	QB	report only	all year
001	Chloride [as Cl]	QB	report only	all year
001	Sulfate, total [as SO4]	QB	report only	all year
001	Fluoride, total [as F]	QB	report only	all year
001	Arsenic, total [as As]	QB	report only	all year
001	Barium, total [as Ba]	QB	report only	all year
001	Boron, total [as B]	QB	report only	all year
001	Cadmium, total [as Cd]	QB	report only	all year
001	Chromium, hexavalent [as Cr]	QB	report only	all year
001	Chromium, trivalent [as Cr]	QB	report only	all year
001	Copper, total [as Cu]	QB	report only	all year
001	Iron, total [as Fe]	QB	report only	all year
001	Iron, dissolved [as Fe]	QB	report only	all year
001	Lead, total [as Pb]	QB	report only	all year
001	Manganese, total [as Mn]	QB	report only	all year
001	Nickel, total [as Ni]	QB	report only	all year
001	Zinc, total [as Zn]	QB	report only	all year
001	Selenium, total [as Se]	QB	report only	all year
001	Phenolics, total recoverable	QB	report only	all year
001	Toluene	QB	report only	all year
001	Benzene	QB	report only	all year
001	Ethylbenzene	QB	report only	all year
001	Naphthalene	QB	report only	all year
001	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
001	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
001	Solids, total dissolved	QB	report only	all year
001	Mercury, total [as Hg]	QB	report only	all year
001	Xylene [mix of m+o+p]	QB	report only	all year
002	Temperature, water deg. fahrenheit	QB	report only	all year
002	BOD, 5-day, 20 deg. C	QB	report only	all year
002	pH	QC	report only	all year
002	pH	QB	report only	all year
002	Solids, total suspended	QB	report only	all year
002	Oil & Grease	QB	report only	all year
002	Nitrogen, ammonia total [as N]	QB	report only	all year
002	Carbon, tot organic [TOC]	QB	report only	all year
002	Hardness, total [as CaCO3]	QB	report only	all year
002	Chloride [as Cl]	QB	report only	all year
002	Sulfate, total [as SO4]	QB	report only	all year
002	Sulfate, total [as SO4]	DAILY MX	<= 1729 mg/L	all year
002	Fluoride, total [as F]	QB	report only	all year
002	Arsenic, total [as As]	QB	report only	all year
002	Barium, total [as Ba]	QB	report only	all year
002	Boron, total [as B]	QB	report only	all year
002	Cadmium, total [as Cd]	QB	report only	all year
002	Chromium, hexavalent [as Cr]	QB	report only	all year
002	Chromium, trivalent [as Cr]	QB	report only	all year
002	Copper, total [as Cu]	QB	report only	all year
002	Iron, total [as Fe]	QB	report only	all year
002	Iron, dissolved [as Fe]	QB	report only	all year
002	Lead, total [as Pb]	QB	report only	all year
002	Manganese, total [as Mn]	QB	report only	all year
002	Nickel, total [as Ni]	QB	report only	all year
002	Zinc, total [as Zn]	DAILY MX	<= .2967 mg/L	all year
002	Zinc, total [as Zn]	QB	report only	all year
002	Selenium, total [as Se]	QB	report only	all year
002	Phenolics, total recoverable	QB	report only	all year
002	Toluene	QB	report only	all year
002	Benzene	QB	report only	all year
002	Ethylbenzene	QB	report only	all year
002	Naphthalene	QB	report only	all year
002	Phenols	DAILY MX	<= .1 mg/L	all year
002	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
002	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
002	Solids, total dissolved	QB	report only	all year
002	Mercury, total [as Hg]	QB	report only	all year
002	Xylene [mix of m+o+p]	QB	report only	all year
003	Temperature, water deg. fahrenheit	QB	report only	all year
003	BOD, 5-day, 20 deg. C	QB	report only	all year
003	pH	QC	report only	all year
003	pH	QB	report only	all year
003	Solids, total suspended	QB	report only	all year
003	Oil & Grease	QB	report only	all year
003	Nitrogen, ammonia total [as N]	QB	report only	all year
003	Carbon, tot organic [TOC]	QB	report only	all year
003	Hardness, total [as CaCO3]	QB	report only	all year
003	Chloride [as Cl]	QB	report only	all year
003	Sulfate, total [as SO4]	QB	report only	all year
003	Fluoride, total [as F]	QB	report only	all year
003	Arsenic, total [as As]	QB	report only	all year
003	Barium, total [as Ba]	QB	report only	all year
003	Boron, total [as B]	QB	report only	all year
003	Cadmium, total [as Cd]	QB	report only	all year
003	Chromium, hexavalent [as Cr]	QB	report only	all year
003	Chromium, trivalent [as Cr]	QB	report only	all year
003	Copper, total [as Cu]	QB	report only	all year
003	Iron, total [as Fe]	QB	report only	all year
003	Iron, dissolved [as Fe]	QB	report only	all year
003	Lead, total [as Pb]	QB	report only	all year
003	Manganese, total [as Mn]	QB	report only	all year
003	Nickel, total [as Ni]	QB	report only	all year
003	Zinc, total [as Zn]	QB	report only	all year
003	Selenium, total [as Se]	QB	report only	all year
003	Phenolics, total recoverable	QB	report only	all year
003	Toluene	QB	report only	all year
003	Benzene	QB	report only	all year
003	Ethylbenzene	QB	report only	all year
003	Naphthalene	QB	report only	all year
003	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
003	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
003	Solids, total dissolved	QB	report only	all year
003	Mercury, total [as Hg]	QB	report only	all year
003	Xylene [mix of m+o+p]	QB	report only	all year
005	Temperature, water deg. fahrenheit	QB	report only	all year
005	Sulfate [as S]	DAILY MX	<= 500 mg/L	all year
005	BOD, 5-day, 20 deg. C	QB	report only	all year
005	pH	QC	report only	all year
005	pH	QB	report only	all year
005	Solids, total suspended	QB	report only	all year
005	Oil & Grease	QB	report only	all year
005	Nitrogen, ammonia total [as N]	QB	report only	all year
005	Carbon, tot organic [TOC]	QB	report only	all year
005	Hardness, total [as CaCO3]	QB	report only	all year
005	Chloride [as Cl]	QB	report only	all year
005	Sulfate, total [as SO4]	QB	report only	all year
005	Fluoride, total [as F]	QB	report only	all year
005	Arsenic, total [as As]	QB	report only	all year
005	Barium, total [as Ba]	QB	report only	all year
005	Boron, total [as B]	QB	report only	all year
005	Cadmium, total [as Cd]	QB	report only	all year
005	Chromium, hexavalent [as Cr]	QB	report only	all year
005	Chromium, trivalent [as Cr]	QB	report only	all year
005	Copper, total [as Cu]	QB	report only	all year
005	Iron, total [as Fe]	QB	report only	all year
005	Iron, dissolved [as Fe]	QB	report only	all year
005	Lead, total [as Pb]	QB	report only	all year
005	Manganese, total [as Mn]	QB	report only	all year
005	Nickel, total [as Ni]	QB	report only	all year
005	Zinc, total [as Zn]	DAILY MX	<= .159 mg/L	all year
005	Zinc, total [as Zn]	QB	report only	all year
005	Selenium, total [as Se]	QB	report only	all year
005	Phenolics, total recoverable	QB	report only	all year
005	Toluene	QB	report only	all year
005	Benzene	QB	report only	all year
005	Ethylbenzene	QB	report only	all year
005	Naphthalene	QB	report only	all year
005	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
005	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
005	Solids, total dissolved	QB	report only	all year
005	Mercury, total [as Hg]	QB	report only	all year
005	Xylene [mix of m+o+p]	QB	report only	all year
006	Temperature, water deg. fahrenheit	QB	report only	all year
006	Sulfate [as S]	DAILY MX	<= 500 mg/L	all year
006	BOD, 5-day, 20 deg. C	QB	report only	all year
006	pH	QC	report only	all year
006	pH	QB	report only	all year
006	Solids, total suspended	QB	report only	all year
006	Oil & Grease	QB	report only	all year
006	Nitrogen, ammonia total [as N]	QB	report only	all year
006	Carbon, tot organic [TOC]	QB	report only	all year
006	Hardness, total [as CaCO3]	QB	report only	all year
006	Chloride [as Cl]	DAILY MX	<= 500 mg/L	all year
006	Chloride [as Cl]	QB	report only	all year
006	Sulfate, total [as SO4]	QB	report only	all year
006	Fluoride, total [as F]	QB	report only	all year
006	Arsenic, total [as As]	QB	report only	all year
006	Barium, total [as Ba]	QB	report only	all year
006	Boron, total [as B]	QB	report only	all year
006	Cadmium, total [as Cd]	QB	report only	all year
006	Chromium, hexavalent [as Cr]	QB	report only	all year
006	Chromium, trivalent [as Cr]	QB	report only	all year
006	Copper, total [as Cu]	QB	report only	all year
006	Iron, total [as Fe]	QB	report only	all year
006	Iron, dissolved [as Fe]	QB	report only	all year
006	Lead, total [as Pb]	QB	report only	all year
006	Manganese, total [as Mn]	QB	report only	all year
006	Nickel, total [as Ni]	QB	report only	all year
006	Zinc, total [as Zn]	QB	report only	all year
006	Selenium, total [as Se]	QB	report only	all year
006	Phenolics, total recoverable	QB	report only	all year
006	Toluene	QB	report only	all year
006	Benzene	QB	report only	all year
006	Ethylbenzene	QB	report only	all year
006	Naphthalene	QB	report only	all year
006	Phenols	DAILY MX	<= .1 mg/L	all year
006	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
006	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
006	Solids, total dissolved	QB	report only	all year
006	Mercury, total [as Hg]	QB	report only	all year
006	Xylene [mix of m+o+p]	QB	report only	all year
007	Temperature, water deg. fahrenheit	QB	report only	all year
007	BOD, 5-day, 20 deg. C	QB	report only	all year
007	pH	QC	report only	all year
007	pH	QB	report only	all year
007	Solids, total suspended	QB	report only	all year
007	Oil & Grease	QB	report only	all year
007	Nitrogen, ammonia total [as N]	QB	report only	all year
007	Carbon, tot organic [TOC]	QB	report only	all year
007	Hardness, total [as CaCO3]	QB	report only	all year
007	Chloride [as Cl]	QB	report only	all year
007	Sulfate, total [as SO4]	QB	report only	all year
007	Fluoride, total [as F]	QB	report only	all year
007	Arsenic, total [as As]	QB	report only	all year
007	Barium, total [as Ba]	QB	report only	all year
007	Boron, total [as B]	QB	report only	all year
007	Cadmium, total [as Cd]	QB	report only	all year
007	Chromium, hexavalent [as Cr]	QB	report only	all year
007	Chromium, trivalent [as Cr]	QB	report only	all year
007	Copper, total [as Cu]	QB	report only	all year
007	Iron, total [as Fe]	QB	report only	all year
007	Iron, dissolved [as Fe]	QB	report only	all year
007	Lead, total [as Pb]	QB	report only	all year
007	Manganese, total [as Mn]	QB	report only	all year
007	Nickel, total [as Ni]	QB	report only	all year
007	Zinc, total [as Zn]	DAILY MX	<= .2967 mg/L	all year
007	Zinc, total [as Zn]	QB	report only	all year
007	Selenium, total [as Se]	QB	report only	all year
007	Phenolics, total recoverable	QB	report only	all year
007	Toluene	QB	report only	all year
007	Benzene	QB	report only	all year
007	Ethylbenzene	QB	report only	all year
007	Naphthalene	QB	report only	all year
007	Flow, in conduit or thru treatment plant	MO AVG	report only	all year
007	Flow, in conduit or thru treatment plant	DAILY MX	report only	all year
007	Solids, total dissolved	QB	report only	all year
007	Mercury, total [as Hg]	QB	report only	all year
007	Xylene [mix of m+o+p]	QB	report only	all year