Non-Compliance TRI Reporter Clean Air Act Clean Water Act RCRA

SCOT FORGE CO

Quick Summary

•Released 46 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
•Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
•Assessed $0 in total penalties since records began.
•Reports releases of chemicals classified as known or probable carcinogens.

Address: 8001 WINN RD
SPRING GROVE, IL 60081
View on map ↗
County: MCHENRY County
Industry: Manufacturing
NAICS (North American Industry Classification): 332111
Inspections: 2 · last Jul 30, 2025
Total Penalties: $0
Registry ID: 110000430052

How This Compares

#605 of 914 TRI reporters in IL

#10,544 of 16,877 TRI reporters in Manufacturing

Ranked by most recent year's total TRI releases.

Compliance Status (Last 12 Quarters)

Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.

Air (CAA)
Qtrs Non-Compliant

Water (CWA)
Qtrs Non-Compliant

Hazardous Waste (RCRA)
Qtrs Non-Compliant

TRI Toxic Chemical Releases

Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.

Emissions Trend (2015–2024) +80% overall

Year	Total Releases (lbs)	vs Prior Year
2015	43	—
2016	52	+22%
2017	46	-11%
2018	57	+24%
2019	26	-55%
2020	70	+172%
2021	67	-5%
2022	59	-12%
2023	59	0%
2024	76	+29%

2024

Chemical	Total (lbs)	Air	Water	Land	Off-Site
Zinc compounds	15	10	5	—	101,684
Nickel	15	10	5	—	1,268,369	♦ Carcinogen
Chromium	15	10	5	—	621,895
Copper	15	10	5	—	656,893
Manganese	11	10	1	—	88,083
Lead	5	0	5	—	5,079	♦ Carcinogen

2023

Chemical	Total (lbs)	Air	Water	Land	Off-Site
Nickel	13	10	3	—	1,156,139	♦ Carcinogen
Zinc compounds	12	10	2	—	39,642
Copper	12	10	2	—	502,891
Manganese	11	10	1	—	94,764
Chromium	11	10	1	—	367,657
Lead	1	0	1	—	4,821	♦ Carcinogen

2022

Chemical	Total (lbs)	Air	Water	Land	Off-Site
Nickel	14	10	4	—	1,320,420	♦ Carcinogen
Zinc compounds	12	10	2	—	64,084
Copper	11	10	1	—	572,179
Manganese	11	10	1	—	117,684
Chromium	11	10	1	—	599,738
Lead	1	0	0	—	6,414	♦ Carcinogen

2021

Chemical	Total (lbs)	Air	Water	Land	Off-Site
Nickel	18	10	8	—	1,654,202	♦ Carcinogen
Zinc compounds	14	10	4	—	66,703
Copper	12	10	2	—	714,703
Chromium	11	10	1	—	695,650
Manganese	11	10	1	—	114,314
Lead	1	0	1	—	6,776	♦ Carcinogen

2020

Chemical	Total (lbs)	Air	Water	Land	Off-Site
Zinc compounds	16	10	6	—	39,642
Nickel	16	10	6	—	1,156,140	♦ Carcinogen
Copper	14	10	4	—	502,891
Chromium	12	10	2	—	367,657
Manganese	11	10	1	—	94,764
Lead	1	0	1	—	4,821	♦ Carcinogen

2019

Chemical	Total (lbs)	Air	Water	Land	Off-Site
Zinc compounds	14	10	4	—	22,808
Copper	12	10	2	—	376,426

2018

Chemical	Total (lbs)	Air	Water	Land	Off-Site
Nickel	17	10	7	—	502,678	♦ Carcinogen
Copper	13	10	3	—	235,667
Chromium	11	10	1	—	271,330
Manganese	11	10	1	—	113,557
Zinc compounds	5	1	4	—	16,347
Lead	1	0	1	—	4,537	♦ Carcinogen

2017

Chemical	Total (lbs)	Air	Water	Land	Off-Site
Nickel	13	10	3	—	601,525	♦ Carcinogen
Copper	11	10	1	—	159,902
Manganese	11	10	1	—	116,572
Chromium	10	10	0	—	346,164
Lead	0	0	0	—	3,249	♦ Carcinogen

2016

Chemical	Total (lbs)	Air	Water	Land	Off-Site
Manganese	15	10	5	—	120,719
Nickel	14	10	4	—	668,558	♦ Carcinogen
Copper	12	10	2	—	371,404
Chromium	10	10	0	—	299,461
Lead	0	0	0	—	2,101	♦ Carcinogen

2015

Chemical	Total (lbs)	Air	Water	Land	Off-Site
Nickel	12	10	2	—	785,400	♦ Carcinogen
Copper	10	10	0	—	318,550
Chromium	10	10	0	—	595,503
Manganese	10	10	0	—	130,220
Lead	0	0	0	—	1,726	♦ Carcinogen

Waste Management & Recycling

How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.

Chemical	Released	Recycled	Energy Recovery	Treated
Nickel	—	1,268,369	—	—
Lead	—	5,079	—	—
Copper	—	656,893	—	—
Manganese	—	88,083	—	—
Chromium	—	621,895	—	—
Zinc compounds	—	101,684	—	—

Off-Site Transfer Destinations

Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.

Destination	Chemical	Disposal	Recycling	Energy Rec.	Treatment
COM ED-UNITED SCRAP CICERO, IL	Chromium	—	130,184	—	—
COZZI O'BRIEN RECYCLING MELROSE PARK, IL	Chromium	—	294,336	—	—
ELLWOOD QUALITY STEELS CO NEW CASTLE, PA	Chromium	—	197,375	—	—
COM ED-UNITED SCRAP CICERO, IL	Nickel	—	265,513	—	—
COZZI O'BRIEN RECYCLING MELROSE PARK, IL	Nickel	—	600,305	—	—
ELLWOOD QUALITY STEELS CO NEW CASTLE, PA	Nickel	—	402,551	—	—
COM ED-UNITED SCRAP CICERO, IL	Manganese	—	18,439	—	—
COZZI O'BRIEN RECYCLING MELROSE PARK, IL	Manganese	—	41,689	—	—
ELLWOOD QUALITY STEELS CO NEW CASTLE, PA	Manganese	—	27,955	—	—
COM ED-UNITED SCRAP CICERO, IL	Copper	—	137,510	—	—
COZZI O'BRIEN RECYCLING MELROSE PARK, IL	Copper	—	310,900	—	—
ELLWOOD QUALITY STEELS CO NEW CASTLE, PA	Copper	—	208,483	—	—
COM ED-UNITED SCRAP CICERO, IL	Zinc compounds	—	21,286	—	—
COZZI O'BRIEN RECYCLING MELROSE PARK, IL	Zinc compounds	—	48,126	—	—
ELLWOOD QUALITY STEELS CO NEW CASTLE, PA	Zinc compounds	—	32,272	—	—
COM ED-UNITED SCRAP CICERO, IL	Lead	—	1,063	—	—
COZZI O'BRIEN RECYCLING MELROSE PARK, IL	Lead	—	2,404	—	—
ELLWOOD QUALITY STEELS CO NEW CASTLE, PA	Lead	—	1,612	—	—

Transfers to Publicly-Owned Treatment Works (POTWs)

Toxic chemicals transferred to municipal wastewater treatment plants during the most recent TRI reporting year. Quantities in pounds.

Chemical	Transferred (lbs)	POTW
Manganese	0	SPRING GROVE WASTEWATER SYSTEM, SPRING GROVE
Chromium	0	SPRING GROVE WASTEWATER SYSTEM, SPRING GROVE
Nickel	0	SPRING GROVE WASTEWATER SYSTEM, SPRING GROVE
Zinc compounds	0	SPRING GROVE WASTEWATER SYSTEM, SPRING GROVE
Lead	0	SPRING GROVE WASTEWATER SYSTEM, SPRING GROVE
Copper	0	SPRING GROVE WASTEWATER SYSTEM, SPRING GROVE

Compliance Violations

Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.

Program	Type	Violation Date	Return to Compliance	Status
cwa	Schedule Event achieved late but reported	Sep 30, 2024	—	Open
cwa	Schedule Event unachieved and not reported	Sep 30, 2024	Feb 10, 2025	Resolved
cwa	Schedule Event reported late	Sep 30, 2024	—	Open
cwa	Schedule Event unachieved but reported	Sep 30, 2024	Feb 10, 2025	Resolved
caa	FRV	Apr 29, 2024	—	Open
cwa	Schedule Event achieved late but reported	Nov 30, 2015	—	Open
cwa	Schedule Event achieved late but reported	Nov 30, 2014	—	Open
cwa	Schedule Event achieved late but reported	Nov 30, 2013	—	Open
cwa	Schedule Event unachieved and not reported	Aug 1, 2013	Oct 31, 2013	Resolved
cwa	Schedule Event unachieved but reported	Aug 1, 2012	Nov 20, 2012	Resolved
cwa	Schedule Event achieved late but reported	Aug 1, 2012	—	Open
cwa	Schedule Event reported late	Aug 1, 2012	—	Open
cwa	Schedule Event unachieved and not reported	Aug 1, 2012	Nov 20, 2012	Resolved
cwa	Schedule Event achieved late but reported	Dec 1, 2011	—	Open
cwa	Schedule Event unachieved but reported	Dec 1, 2011	—	Open
cwa	Schedule Event reported late	Dec 1, 2011	—	Open
cwa	Schedule Event unachieved and not reported	Dec 1, 2011	—	Open
cwa	Reporting Violations - Failure to submit required report (non-DMR non-pretreatment)	Mar 31, 2011	—	Open
cwa	Reporting Violations - Failure to submit required report (non-DMR non-pretreatment)	Jan 31, 2011	—	Open
cwa	Reporting Violations - Failure to submit required report (non-DMR non-pretreatment)	Dec 31, 2010	—	Open
cwa	Schedule Event unachieved but reported	Dec 1, 2010	—	Open
cwa	Schedule Event achieved late but reported	Dec 1, 2010	—	Open
cwa	Schedule Event reported late	Dec 1, 2010	—	Open
cwa	Schedule Event unachieved and not reported	Dec 1, 2010	—	Open
cwa	Schedule Event unachieved but reported	Dec 1, 2009	Mar 31, 2010	Resolved
cwa	Schedule Event unachieved and not reported	Dec 1, 2009	Mar 31, 2010	Resolved
cwa	Schedule Event reported late	Dec 1, 2009	—	Open
cwa	Schedule Event achieved late but reported	Dec 1, 2009	—	Open
cwa	Schedule Event unachieved and not reported	Jul 1, 2009	Dec 31, 2009	Resolved
cwa	Schedule Event achieved late but reported	Jul 1, 2009	—	Open
cwa	Schedule Event reported late	Jul 1, 2009	—	Open
cwa	Schedule Event unachieved but reported	Jul 1, 2009	Dec 31, 2009	Resolved
cwa	Schedule Event unachieved and not reported	Dec 1, 2008	Mar 31, 2009	Resolved
cwa	Schedule Event unachieved but reported	Dec 1, 2008	Mar 31, 2009	Resolved
cwa	Schedule Event achieved late but reported	Dec 1, 2008	—	Open
cwa	Schedule Event reported late	Dec 1, 2008	—	Open
cwa	Schedule Event achieved late but reported	Jul 1, 2008	—	Open
cwa	Schedule Event reported late	Jul 1, 2008	—	Open
cwa	Schedule Event unachieved and not reported	Jul 1, 2008	Dec 31, 2008	Resolved
cwa	Schedule Event unachieved but reported	Jul 1, 2008	Dec 31, 2008	Resolved

Discharge Limit Exceedances

Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.

Pollutant	Violation	Reported	Limit	Exceedance	Period	Status
Aluminum, total [as Al]	DMR, Limited - Numeric Violation	0.20 kg/d	0.11	+80%	Jul 2018	Open
Oil & Grease	DMR, Limited - Numeric Violation	24.13 kg/d	5.90	+309%	Jul 2018	Open
Solids, total suspended	DMR, Limited - Numeric Violation	6.44 kg/d	5.90	+9%	Feb 2018	Open

Enforcement Actions

Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.

Administrative - Formal

Clean Air Act · Case 3604196470 · Aug 30, 2024

Notice of Violation

Clean Air Act · Case 3604028072 · May 9, 2024

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