Clean Water Act
WHITE ROCK WWTP
Quick Summary
- •Assessed $0 in total penalties since records began.
- Address
-
9300 BLOCK BETHEL ROAD
FREDERICK, MD 21702
View on map ↗ - County
- FREDERICK County
- Inspections
- 1 · last May 8, 2025
- Total Penalties
- $0
- Registry ID
- 110008484666
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, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.60 mg/L | 5.00 | +112% | Dec 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.90 mg/L | 3.60 | +8% | Oct 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.00 mg/L | 5.00 | +20% | Jan 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.80 mg/L | 5.10 | +327% | Feb 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.00 kg/d | 0.95 | +5% | Feb 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.80 mg/L | 5.10 | +14% | Dec 2018 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 3.40 kg/d | 2.86 | +19% | Sep 2018 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 17.00 mg/L | 15.00 | +13% | Sep 2018 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 58.00 mg/L | 45.00 | +29% | Jan 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.23 kg/d | 0.95 | +29% | Jan 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 32.00 mg/L | 5.10 | +527% | Jan 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.90 mg/L | 2.40 | +63% | Jan 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.00 mg/L | 5.10 | +18% | Mar 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.20 mg/L | 5.10 | +61% | Feb 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.70 mg/L | 5.10 | +12% | Jan 2017 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 18.00 mg/L | 15.00 | +20% | Oct 2016 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 11.76 kg/d | 8.63 | +36% | Apr 2016 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 13.76 kg/d | 8.63 | +59% | Apr 2016 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 148.00 mg/L | 45.00 | +229% | Apr 2016 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 173.00 mg/L | 45.00 | +284% | Apr 2016 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 45.00 mg/L | 30.00 | +50% | Mar 2016 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 57.00 mg/L | 30.00 | +90% | Mar 2016 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 86.00 mg/L | 45.00 | +91% | Feb 2016 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 53.00 mg/L | 45.00 | +18% | Feb 2016 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 47.00 mg/L | 30.00 | +57% | Feb 2016 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Feb 2016 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.90 mg/L | 2.40 | +21% | Feb 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.20 mg/L | 5.10 | +100% | Feb 2016 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 50.00 mg/L | 15.00 | +233% | May 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.
State Administrative Order of Consent
Clean Water Act
· Case MD-N00000292 · Apr 9, 1990
Civil Judicial Action
Clean Water Act
· Case MD-N00000180 · Jun 15, 1989
State Administrative Order of Consent
Clean Water Act
· Case MD-N00000291 · Jun 15, 1989
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