Non-Compliance
Clean Air Act
Clean Water Act
RCRA
BOEING INTEGRATED DEFENSE SYSTEMS GROUP ROTOTCRAFT
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
-
1 STEWART AVE
RIDLEY PARK, PA 19078
View on map ↗ - County
- DELAWARE County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 336411
- Inspections
- 15 · last Mar 11, 2026
- Total Penalties
- $0 · last Oct 19, 2015
- Registry ID
- 110000584662
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.
2
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
7
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
Qtrs Non-Compliant
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 | Mar 11, 2026 | — | Open |
| caa | FRV | Apr 9, 2025 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Sep 15, 2021 | Jan 6, 2023 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks | Sep 15, 2021 | Jan 6, 2023 | Resolved |
| caa | HPV | Oct 3, 2018 | Dec 18, 2018 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Aug 2, 2002 | Aug 22, 2002 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Aug 2, 2002 | Aug 2, 2002 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Apr 11, 2000 | Apr 11, 2000 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 1, 1998 | Oct 13, 1998 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Sep 1, 1998 | Sep 1, 1998 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Feb 2, 1995 | Apr 19, 1995 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Aug 30, 1994 | Aug 30, 1994 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 30, 1993 | Aug 30, 1994 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Sep 30, 1993 | Oct 29, 1993 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Sep 30, 1993 | Oct 25, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General Facility Standards | Sep 30, 1993 | Aug 30, 1994 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Tank Systems | Sep 30, 1993 | Oct 25, 1993 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Jul 19, 1993 | Jul 19, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Aug 31, 1992 | Jul 19, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Tank Systems | Aug 31, 1992 | Jul 19, 1993 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Jan 22, 1992 | Aug 31, 1992 | Resolved |
| rcra | Land Disposal Restrictions: General | May 14, 1990 | Sep 20, 1991 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Ground-Water Monitoring | Aug 8, 1988 | Mar 12, 1990 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Jun 29, 1988 | Aug 8, 1988 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Jan 27, 1987 | Jun 17, 1987 | 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 dissolved | DMR, Limited - Numeric Violation | 1,028.00 mg/L | 1,000.00 | +3% | Mar 2025 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,107.00 mg/L | 1,000.00 | +11% | Feb 2025 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 68.50 mg/L | 30.00 | +128% | Jan 2025 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,335.00 mg/L | 1,000.00 | +34% | Jan 2025 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 68.50 mg/L | 15.00 | +357% | Jan 2025 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 2,510.00 mg/L | 2,000.00 | +26% | Jan 2025 | Open |
| Cadmium, total [as Cd] | DMR, Limited - Numeric Violation | 0.69 mg/L | 0.26 | +163% | Jul 2024 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,121.00 mg/L | 1,000.00 | +12% | Jun 2023 | Resolved |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,028.00 mg/L | 1,000.00 | +3% | May 2023 | Resolved |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,012.00 mg/L | 1,000.00 | +1% | Apr 2023 | Resolved |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,059.00 mg/L | 1,000.00 | +6% | Feb 2023 | Resolved |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,113.00 mg/L | 1,000.00 | +11% | May 2022 | Resolved |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,011.00 mg/L | 1,000.00 | +1% | Apr 2022 | Resolved |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,057.00 mg/L | 1,000.00 | +6% | Mar 2022 | Resolved |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,442.00 mg/L | 1,000.00 | +44% | Feb 2022 | Resolved |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,103.00 mg/L | 1,000.00 | +10% | Jan 2022 | Resolved |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,012.00 mg/L | 1,000.00 | +1% | Apr 2021 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,111.00 mg/L | 1,000.00 | +11% | Feb 2021 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 2,440.00 mg/L | 2,000.00 | +22% | Feb 2019 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 34.20 mg/L | 30.00 | +14% | Aug 2018 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,362.00 mg/L | 1,000.00 | +36% | Mar 2018 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,041.00 mg/L | 1,000.00 | +4% | Feb 2018 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,008.00 mg/L | 1,000.00 | +1% | Mar 2017 | Open |
| Solids, total dissolved | DMR, Limited - Numeric Violation | 1,231.00 mg/L | 1,000.00 | +23% | Feb 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
· Case 03-1981-0233
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-PAD096837356-001 · Dec 7, 2022
Notice of Violation
Clean Air Act
· Case 3602506790 · Oct 3, 2018
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-PAD096837356-000 · Dec 31, 1992
$800,000
Administrative - Formal
· Case 03-1991-0321 · Dec 31, 1992
$1,150,000
Administrative - Formal
· Case 03-1991-0121 · Jun 29, 1992
$36,225
INITIAL 3008(A) COMPLIANCE
RCRA (Hazardous Waste)
· Case RCRA-PAD096837356-004 · Jun 28, 1991
$3,665,825
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-PAD096837356-003 · Oct 12, 1988
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-PAD096837356-002 · Jul 12, 1988
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