Non-Compliance
Clean Air Act
Clean Water Act
OLDFIELDS SCHOOL
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
-
1500 GLENCOE ROAD
GLENCOE, MD 21152
View on map ↗ - County
- BALTIMORE County
- Industry
- Educational Services
- NAICS (North American Industry Classification)
- 611110
- Inspections
- 3 · last Dec 16, 2025
- Total Penalties
- $0 · last Apr 4, 2013
- Registry ID
- 110019860738
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
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
7
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
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 |
|---|---|---|---|---|---|---|
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 21.00 mg/L | 10.00 | +110% | Jan 2026 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 37.00 mg/L | 30.00 | +23% | Jan 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Jan 2026 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 28.00 mg/L | 10.00 | +180% | Dec 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 25.00 mg/L | 10.00 | +150% | Nov 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 34.00 mg/L | 10.00 | +240% | Oct 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 27.00 mg/L | 10.00 | +170% | Sep 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 25.00 mg/L | 10.00 | +150% | Aug 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 24.00 mg/L | 10.00 | +140% | Jul 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 14.00 mg/L | 10.00 | +40% | May 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 18.00 mg/L | 10.00 | +80% | Apr 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 15.00 mg/L | 10.00 | +50% | Mar 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 17.00 mg/L | 10.00 | +70% | Feb 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 14.00 mg/L | 10.00 | +40% | Jan 2025 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 17.00 mg/L | 10.00 | +70% | Dec 2024 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 21.00 mg/L | 10.00 | +110% | Nov 2024 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 12.88 mg/L | 10.00 | +29% | Jan 2023 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 14.95 mg/L | 10.00 | +50% | Mar 2019 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 60.48 mg/L | 10.00 | +505% | Feb 2019 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.01 MGD | 0.01 | +6% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 149.00 mg/L | 30.00 | +397% | Feb 2019 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 63.10 mg/L | 30.00 | +110% | Feb 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 42.10 mg/L | 30.00 | +40% | Jan 2019 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 31.60 mg/L | 30.00 | +5% | Jan 2019 | Open |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 33.16 mg/L | 10.00 | +232% | Jan 2019 | Resolved |
| Nitrogen, total [as N] | DMR, Limited - Numeric Violation | 35.38 mg/L | 10.00 | +254% | Dec 2018 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.01 MGD | 0.01 | +9% | May 2018 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.02 MGD | 0.01 | +36% | Jan 2018 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.01 MGD | 0.01 | +12% | Sep 2017 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.01 MGD | 0.01 | +18% | Sep 2015 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.01 MGD | 0.01 | +7% | Apr 2015 | 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 03-1986-0830
Administrative - Formal
· Case 03-1987-0652
State Administrative Order of Consent
Clean Water Act
· Case MD-CO-13-1895 · Apr 4, 2013
$25,000
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