Non-Compliance
TRI Reporter
Clean Water Act
RCRA
CORNING OPTICAL COMMUNICATIONS RF LLC
Quick Summary
- •Released 21 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
-
5310 W CAMELBACK RD
GLENDALE, AZ 85301
View on map ↗ - County
- MARICOPA County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 332721
- Inspections
- 2 · last Jul 9, 2025
- Total Penalties
- $0 · last Sep 26, 2000
- Registry ID
- 110000495474
How This Compares
#147
of 245 TRI reporters in AZ
#11,375
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.
0
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
1
Hazardous Waste (RCRA)
Qtrs Non-Compliant
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)
-37% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 21 | — |
| 2016 | 11 | -48% |
| 2017 | 21 | +91% |
| 2018 | 21 | 0% |
| 2020 | 21 | — |
| 2024 | 13 | — |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Lead | 13 | 13 | — | — | 1,900 | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 500 | |
| Copper | 10 | 10 | — | — | 510 | |
| Nitric acid | 10 | 10 | — | — | — | |
| Lead | 1 | 1 | — | — | 65 | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 22,631 | |
| Copper | 10 | 10 | — | — | 579 | |
| Nitric acid | 10 | 10 | — | — | — | |
| Lead | 1 | 1 | — | — | 356 | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 18,720 | |
| Nitric acid | 10 | 10 | — | — | — | |
| Copper | 10 | 10 | — | — | 755 | |
| Lead | 1 | 1 | — | — | 95 | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | 19,640 | |
| Copper | 10 | 10 | — | — | 292 | |
| Nitric acid | 10 | 10 | — | — | — | |
| Lead | 1 | 1 | — | — | 87 | ♦ 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 |
|---|---|---|---|---|
| Lead | — | 1,900 | — | — |
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 |
|---|---|---|---|---|---|
|
METALLIC RESOURCES INC
TWINSBURG, OH
|
Lead | — | 1,900 | — | — |
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 |
|---|---|---|
| Lead | 3 | 91ST AVE WASTEWATER TREATMENT PLANT, TOLLESON |
| Copper | 5 | 91ST AVE WASTEWATER TREATMENT PLANT, TOLLESON |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 18,550 | 91ST AVE WASTEWATER TREATMENT PLANT, TOLLESON |
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 |
|---|---|---|---|---|
| rcra | Standards Applicable to Generators of HW: General | Jul 9, 2025 | Sep 9, 2025 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Jul 9, 2025 | Sep 9, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Jul 9, 2025 | Sep 9, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | Jul 27, 2022 | Aug 23, 2022 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jul 27, 2022 | Aug 23, 2022 | Resolved |
| rcra | Violation of a Federal or State Statute | Feb 19, 2013 | Jul 2, 2013 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Feb 19, 2013 | Jul 2, 2013 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Feb 19, 2013 | Jul 2, 2013 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Oct 22, 2009 | Oct 22, 2009 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Oct 20, 2005 | Dec 2, 2005 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Oct 20, 2005 | Dec 2, 2005 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Mar 22, 2001 | Mar 23, 2001 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Apr 2, 1993 | Jul 5, 1994 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 30, 1987 | Mar 24, 1988 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Oct 8, 1986 | Mar 24, 1988 | Resolved |
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.
NOV/RECEIVED BY FACILITY
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-20 · Jul 23, 2025
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-19 · Jul 17, 2025
NOC/NOTICE OF OPPORTUNITY TO CORRECT
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-18 · Aug 1, 2022
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-17 · Jul 29, 2022
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-16 · May 14, 2018
RECEIVED FACILITY DOCUMENTATION
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-15 · Jul 2, 2013
RECEIVED FACILITY DOCUMENTATION
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-14 · May 6, 2013
NOV/RECEIVED BY FACILITY
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-13 · Apr 10, 2013
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-12 · Apr 5, 2013
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-11 · Mar 26, 2013
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-001 · Nov 6, 2009
Administrative - Formal
· Case 09-2000-0243 · Sep 26, 2000
$5,000
INITIAL 3008(A) COMPLIANCE
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-006 · Feb 25, 1994
INITIAL 3008(A) COMPLIANCE
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-005 · Feb 14, 1994
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-004 · Feb 2, 1994
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-003 · Aug 30, 1993
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-AZT050010636-002 · Sep 30, 1987
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