Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
MCCONWAY & TORLEY LLC/STEEL CASTINGS MFG
Quick Summary
- •Released 1,136 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 $10,400 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
109 48TH ST
PITTSBURGH, PA 15201
View on map ↗ - County
- ALLEGHENY County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 331513
- Inspections
- 3 · last Jun 10, 2025
- Total Penalties
- $10,400 · last Sep 19, 2024
- Registry ID
- 110000329458
How This Compares
#352
of 920 TRI reporters in PA
#6,943
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.
1
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
3
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
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)
-28% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 560 | — |
| 2016 | 1,097 | +96% |
| 2017 | 1,136 | +4% |
| 2018 | 1,844 | +62% |
| 2019 | 1,571 | -15% |
| 2020 | 148,469 | +9351% |
| 2021 | 121,286 | -18% |
| 2022 | 231,941 | +91% |
| 2023 | 499 | -100% |
| 2024 | 404 | -19% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Aluminum (fume or dust) | — | — | — | — | — | |
| Phosphorus (yellow or white) | — | — | — | — | — | |
| Manganese compounds | 275 | 108 | 167 | — | 18,043 | |
| Copper compounds | 64 | 51 | 13 | — | 2 | |
| Nickel compounds | 41 | 41 | — | — | 20 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 24 | 24 | — | — | 2 | |
| Lead compounds | 0 | 0 | — | — | 1 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phosphorus (yellow or white) | — | — | — | — | — | |
| Aluminum (fume or dust) | — | — | — | — | — | |
| Manganese compounds | 449 | 35 | 413 | — | 383,225 | |
| Copper compounds | 24 | 12 | 12 | — | 2 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 12 | 12 | — | — | 2 | |
| Nickel compounds | 12 | 12 | — | — | 10 | ♦ Carcinogen |
| Lead compounds | 1 | 1 | — | — | 0 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phosphorus (yellow or white) | — | — | — | — | — | |
| Aluminum (fume or dust) | 231,543 | 231,543 | — | — | — | |
| Manganese compounds | 332 | 25 | 307 | — | 263,375 | |
| Copper compounds | 41 | 9 | 32 | — | 2,664 | |
| Nickel compounds | 15 | 15 | — | — | 1,766 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 9 | 9 | — | — | 1,250 | |
| Lead compounds | 1 | 1 | — | — | 8 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phosphorus (yellow or white) | — | — | — | — | — | |
| Aluminum (fume or dust) | 120,853 | 120,853 | — | — | — | |
| Manganese compounds | 276 | 18 | 258 | — | 188,891 | |
| Copper compounds | 140 | 6 | 134 | — | 2,860 | |
| Nickel compounds | 10 | 10 | — | — | 2,189 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 6 | 6 | — | — | 8,177 | |
| Lead compounds | 1 | 1 | — | — | 301 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phosphorus (yellow or white) | — | — | — | — | — | |
| Aluminum (fume or dust) | 148,017 | 148,017 | — | — | — | |
| Manganese compounds | 402 | 21 | 381 | — | 247,543 | |
| Copper compounds | 33 | 7 | 26 | — | 3,097 | |
| Nickel compounds | 10 | 10 | — | — | 2,462 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 6 | 6 | — | — | 10,420 | |
| Lead compounds | 1 | 1 | — | — | 399 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phosphorus (yellow or white) | — | — | — | — | — | |
| Manganese compounds | 774 | 14 | 760 | — | 517,517 | |
| Aluminum (fume or dust) | 750 | 750 | — | — | — | |
| Copper compounds | 34 | 2 | 32 | — | 5,787 | |
| Nickel compounds | 8 | 8 | — | — | 5,188 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 4 | 4 | — | — | 21,713 | |
| Lead compounds | 1 | 1 | — | — | 781 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Phosphorus (yellow or white) | — | — | — | — | — | |
| Aluminum (fume or dust) | 1,014 | 1,014 | — | — | — | |
| Manganese compounds | 762 | 14 | 748 | — | 609,420 | |
| Copper compounds | 55 | 2 | 53 | — | 5,702 | |
| Nickel compounds | 8 | 8 | — | — | 6,943 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 4 | 4 | — | — | 27,439 | |
| Lead compounds | 1 | 1 | — | — | 893 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Manganese compounds | 750 | 750 | — | — | 58,682 | |
| Nickel compounds | 250 | 250 | — | — | 1,559 | ♦ Carcinogen |
| Lead compounds | 53 | 53 | — | — | 833 | |
| Copper compounds | 42 | 42 | — | — | 7,968 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 41 | 41 | — | — | 1,736 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Manganese compounds | 750 | 750 | — | — | 53,183 | |
| Nickel compounds | 250 | 250 | — | — | 2,026 | ♦ Carcinogen |
| Copper compounds | 41 | 41 | — | — | 3,130 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 40 | 40 | — | — | 2,698 | |
| Lead compounds | 16 | 16 | — | — | 989 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Aluminum (fume or dust) | — | — | — | — | — | |
| Manganese compounds | 281 | 250 | 31 | — | 76,019 | |
| Phosphorus (yellow or white) | 250 | 250 | — | — | — | |
| Copper compounds | 10 | 5 | 5 | — | 4,324 | |
| Nickel compounds | 10 | 5 | 5 | — | 3,679 | ♦ Carcinogen |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 5 | — | 5 | — | 4,477 | |
| Lead compounds | 4 | 3 | 2 | — | 1,703 |
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 compounds | — | 15 | — | — |
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 |
|---|---|---|---|---|---|
|
ALLIED WASTE SYSTEMS OF PA LLC - IMPERIAL LF
IMPERIAL, PA
|
Lead compounds | 0 | — | — | — |
|
ENVIRITE OF OHIO INC
CANTON, OH
|
Lead compounds | 0 | — | — | — |
|
SENECA LANDFILL INC
EVANS CITY, PA
|
Lead compounds | 1 | — | — | — |
|
ALLIED WASTE SYSTEMS OF PA LLC - IMPERIAL LF
IMPERIAL, PA
|
Manganese compounds | 4,621 | — | — | — |
|
ENVIRITE OF OHIO INC
CANTON, OH
|
Manganese compounds | 10,187 | — | — | — |
|
SENECA LANDFILL INC
EVANS CITY, PA
|
Manganese compounds | 3,236 | — | — | — |
|
ALLIED WASTE SYSTEMS OF PA LLC - IMPERIAL LF
IMPERIAL, PA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 0 | — | — | — |
|
SENECA LANDFILL INC
EVANS CITY, PA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 2 | — | — | — |
|
ALLIED WASTE SYSTEMS OF PA LLC - IMPERIAL LF
IMPERIAL, PA
|
Nickel compounds | 5 | — | — | — |
|
ENVIRITE OF OHIO INC
CANTON, OH
|
Nickel compounds | 0 | — | — | — |
|
SENECA LANDFILL INC
EVANS CITY, PA
|
Nickel compounds | — | 15 | — | — |
|
ALLIED WASTE SYSTEMS OF PA LLC - IMPERIAL LF
IMPERIAL, PA
|
Copper compounds | 0 | — | — | — |
|
ENVIRITE OF OHIO INC
CANTON, OH
|
Copper compounds | 1 | — | — | — |
|
SENECA LANDFILL INC
EVANS CITY, PA
|
Copper compounds | 1 | — | — | — |
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 | Jul 11, 2024 | — | Open |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | May 9, 2017 | May 22, 2017 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | May 9, 2017 | May 22, 2017 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | May 9, 2017 | May 22, 2017 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | May 9, 2017 | May 22, 2017 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Jan 21, 2009 | Jan 21, 2009 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 5, 2004 | Mar 5, 2004 | Resolved |
| rcra | Land Disposal Restrictions: General | Oct 10, 1990 | Nov 15, 1990 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Oct 10, 1990 | Nov 15, 1990 | 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 |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 180.00 mg/L | 100.00 | +80% | Oct 2025 | 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 3604290211 · Sep 19, 2024
$10,400
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-PAD150726826-100 · Jan 21, 2009
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-PAD150726826-001 · Oct 17, 1990
Other facilities in ALLEGHENY County, PA
ALLEGHENY NEUROPHYCHIATRIC INT
OAKDALE, PA
MID-CONTINENT COAL & COKE CO/CLAIRTON SCREENING PLT
_CLAIRTON, PA
· Wholesale Trade
WHEMCO STEEL CASTINGS INC/WEST HOMESTEAD
HOMESTEAD, PA
· Manufacturing
DEEP VLY LDFL
OAKDALE, PA
AVALOTIS PAINTING CO INC
VERONA, PA
INDUSTRIAL SCIENTIFIC CORP
OAKDALE, PA
· Retail Trade