Non-Compliance
Clean Water Act
ELVERSON BORO MUNI AUTH STP
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
-
40 N CHESTNUT ST
ELVERSON, PA 19520
View on map ↗ - County
- CHESTER County
- Inspections
- 5 · last Jan 23, 2026
- Total Penalties
- $0 · last Sep 29, 2015
- Registry ID
- 110039768828
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.
6
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, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.07 mg/L | 4.50 | +35% | Feb 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.40 mg/L | 4.50 | +220% | Jan 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.95 kg/d | 2.13 | +85% | Jan 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.58 mg/L | 4.50 | +24% | Dec 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.24 mg/L | 4.50 | +39% | Nov 2024 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 6,300.00 MPN/100mL | 1,000.00 | +530% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.92 mg/L | 1.50 | +28% | Aug 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.23 kg/d | 0.73 | +69% | Jul 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.71 mg/L | 1.50 | +214% | Jul 2024 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 15.20 mg/L | 15.00 | +1% | Aug 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 361.00 MPN/100mL | 200.00 | +81% | Jul 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 19,100.00 MPN/100mL | 1,000.00 | +1,810% | Jul 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.16 mg/L | 2.00 | +8% | Apr 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.22 mg/L | 2.00 | +11% | Mar 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 52.00 mg/L | 45.00 | +16% | Jan 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 10,000.00 | +100% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 51.00 mg/L | 45.00 | +13% | Dec 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 16,100.00 MPN/100mL | 10,000.00 | +61% | Nov 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 11,300.00 MPN/100mL | 1,000.00 | +1,030% | Sep 2022 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.09 kg/d | 0.95 | +14% | Sep 2022 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.45 mg/L | 2.00 | +73% | Sep 2022 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.36 mg/L | 2.00 | +68% | Aug 2022 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.00 kg/d | 0.95 | +5% | Jun 2022 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.80 mg/L | 2.00 | +90% | Jun 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | Nov 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 70.00 mg/L | 45.00 | +56% | Nov 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 16,700.00 MPN/100mL | 10,000.00 | +67% | Jan 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 47.00 mg/L | 45.00 | +4% | Jan 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 10,000.00 | +100% | Dec 2020 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 13.62 kg/d | 10.90 | +25% | Sep 2020 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 34.00 mg/L | 23.00 | +48% | Sep 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 44.00 mg/L | 30.00 | +47% | Jun 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 36.32 kg/d | 21.34 | +70% | Jun 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 11,600.00 MPN/100mL | 1,000.00 | +1,060% | Jun 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 152.00 mg/L | 45.00 | +238% | Jun 2020 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 14.07 kg/d | 10.90 | +29% | May 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 25.42 kg/d | 14.07 | +81% | May 2020 | Resolved |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 5,800.00 MPN/100mL | 1,000.00 | +480% | May 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 94.43 kg/d | 21.34 | +343% | May 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 247.00 mg/L | 45.00 | +449% | May 2020 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 36.00 mg/L | 23.00 | +57% | May 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 68.00 mg/L | 30.00 | +127% | May 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 14.53 kg/d | 14.07 | +3% | Jan 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 45.40 kg/d | 21.34 | +113% | Jan 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 116.00 mg/L | 45.00 | +158% | Jan 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 39.00 mg/L | 30.00 | +30% | Jan 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 74.00 mg/L | 30.00 | +147% | Nov 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 10,000.00 | +100% | Nov 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 23.15 kg/d | 14.07 | +65% | Nov 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 190.00 mg/L | 45.00 | +322% | Nov 2019 | 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.
State CWA Penalty AO
Clean Water Act
· Case PA-0052078_09292015 · Sep 29, 2015
$21,900
State CWA Penalty AO
Clean Water Act
· Case PA-0052078_04072008 · Apr 7, 2008
$30,000
State Administrative Order of Consent
Clean Water Act
· Case PA-0052078_03202003 · Mar 20, 2003
$1,030
Other facilities in CHESTER County, PA
RED BARN FARMS
EAST WHITELAND, TOWNSHIP OF, PA
FEDEX NATL LTL
CHESTER SPRINGS, PA
· Transportation and Warehousing
THE RESERVE AT MACOBY RUN RENEWAL
UPPER HANOVER TOWNSHIP, PA
BRANDYWINE MACH CO INC
DOWNINGTOWN, PA
· Manufacturing
WAWA FOOD MKT 118
DOWNINGTOWN, PA
TAYLOR RUN WASTEWATER TREATMENT PLANT
WEST CHESTER, PA
· Utilities