Non-Compliance Clean Air Act Clean Water Act

HICKORY RIDGE LANDFILL INC

Quick Summary

•Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
•Assessed $0 in total penalties since records began.

Address: 242 LANDFILL ROAD
MURFREESBORO, AR 71958
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County: PIKE County
Industry: Administrative and Support and Waste Management
NAICS (North American Industry Classification): 562212
Inspections: 1 · last Aug 15, 2024
Total Penalties: $0
Registry ID: 110025129199

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

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
caa	FRV	May 28, 2025	—	Open
cwa	Schedule Event achieved late but reported	Apr 30, 2022	—	Open
cwa	Schedule Event unachieved but reported	Apr 1, 2013	Oct 29, 2013	Resolved
cwa	Schedule Event achieved late but reported	Apr 1, 2013	—	Open
cwa	Schedule Event unachieved and not reported	Apr 1, 2013	Oct 29, 2013	Resolved
cwa	Schedule Event reported late	Apr 1, 2013	—	Open
cwa	Schedule Event unachieved but reported	Apr 1, 2011	Jul 28, 2011	Resolved
cwa	Schedule Event unachieved and not reported	Apr 1, 2011	Jul 28, 2011	Resolved
cwa	Schedule Event reported late	Apr 1, 2011	—	Open
cwa	Schedule Event achieved late but reported	Apr 1, 2011	—	Open
cwa	Schedule Event reported late	Apr 1, 2010	—	Open
cwa	Schedule Event unachieved but reported	Apr 1, 2010	May 20, 2010	Resolved
cwa	Schedule Event unachieved and not reported	Apr 1, 2010	May 20, 2010	Resolved
cwa	Schedule Event achieved late but reported	Apr 1, 2010	—	Open

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
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.05 mg/L	0.04	+23%	Dec 2024	Open
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.05 mg/L	0.04	+18%	Dec 2024	Open
Zinc, total [as Zn]	DMR, Limited - Numeric Violation	0.65 mg/L	0.25	+162%	Sep 2023	Open
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.19 mg/L	0.04	+387%	Sep 2023	Open
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.08 mg/L	0.04	+110%	Jun 2022	Open
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.08 mg/L	0.04	+100%	Dec 2021	Open
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.05 mg/L	0.04	+15%	Jun 2021	Open
Zinc, total [as Zn]	DMR, Limited - Numeric Violation	0.29 mg/L	0.26	+13%	Jun 2021	Open
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.13 mg/L	0.04	+225%	Jun 2021	Open
Zinc, total [as Zn]	DMR, Limited - Numeric Violation	0.30 mg/L	0.26	+17%	Jun 2021	Open
Zinc, total [as Zn]	DMR, Limited - Numeric Violation	0.27 mg/L	0.26	+5%	Dec 2019	Open
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.09 mg/L	0.04	+120%	Sep 2019	Resolved
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.06 mg/L	0.04	+40%	Jun 2019	Resolved
Chromium, hexavalent [as Cr]	DMR, Limited - Numeric Violation	0.03 mg/L	0.02	+69%	Jun 2019	Resolved
Chromium, hexavalent [as Cr]	DMR, Limited - Numeric Violation	0.03 mg/L	0.02	+69%	Mar 2019	Resolved
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.06 mg/L	0.04	+40%	Mar 2019	Resolved
Copper, total [as Cu]	DMR, Limited - Numeric Violation	0.05 mg/L	0.04	+18%	Mar 2017	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 3604622426 · Oct 28, 2025

Notice of Violation

Clean Air Act · Case 3604432400 · Jun 11, 2025