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CLOVER MILL COMMERCE CT CONDO

PWS ID: PA1150540 · EXTON, Pennsylvania 19341

CLOVER MILL COMMERCE CT CONDO serves 45 people in EXTON, Pennsylvania using Groundwater water sources. It has 467 recorded EPA violations, including 0 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: CLOVER MILL COMMERCE CT CONDO

CLOVER MILL COMMERCE CT CONDO is a private-owned non-transient non-community water system that delivers drinking water to 45 residents in EXTON, Pennsylvania (Chester County) through 12 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 467 total violations for this system , of which 0 (0%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 459 monitoring and reporting violations are on file. The most recent violation on record dates to 2022.

The most frequently cited contaminant at this system is cis-1,2-Dichloroethylene, recorded in 15 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across Pennsylvania, EPA tracks 7,701 public water systems serving 12,630,061 people, with 1,159,868 cumulative violations and 68,517 health-based violations on record. About 97% of systems in the state carry at least one violation, and state-wide the average per system is 150.6 violations. CLOVER MILL COMMERCE CT CONDO's 467 violations sit above the Pennsylvania average. Statewide, 224 of 389 UCMR5-tested systems have reported PFAS detections (57.6%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
45
Total Violations
467
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Non-Transient Non-Community
Owner Type
Private
Connections
12
County
Chester
School/Daycare
No
MCL Violations
0
Monitoring Violations
459
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
cis-1,2-Dichloroethylene MR 15 2005
DICHLOROMETHANE MR 15 2005
o-Dichlorobenzene MR 15 2005
1,1-Dichloroethylene MR 15 2005
1,2-Dichloroethane MR 15 2005
1,2,4-Trichlorobenzene MR 15 2005
Xylenes, Total MR 15 2005
trans-1,2-Dichloroethylene MR 15 2005
1,1,1-Trichloroethane MR 15 2005
p-Dichlorobenzene MR 15 2005
1,2-Dichloropropane MR 14 2005
Trichloroethylene MR 14 2005
CHLOROBENZENE MR 14 2005
Ethylbenzene MR 14 2005
Styrene MR 14 2005
Carbon tetrachloride MR 14 2005
Benzene MR 14 2005
1,1,2-Trichloroethane MR 14 2005
Tetrachloroethylene MR 14 2005
Toluene MR 14 2005
Endothall MR 10 2009
LASSO MR 9 2016
Public Notice Other 8 2011
BHC-GAMMA MR 6 2003
Simazine MR 6 2003
Picloram MR 6 2003
Atrazine MR 6 2003
2,4-D MR 6 2003
Coliform (TCR) MR 6 2013
Hexachlorocyclopentadiene MR 6 2003

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records — or to file a complaint, request a Consumer Confidence Report, or check current monitoring status — go directly to the federal and state regulators that enforce the Safe Drinking Water Act for CLOVER MILL COMMERCE CT CONDO.

Federal Source of Truth

EPA SDWIS — Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID PA1150540 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Pennsylvania Drinking Water Authority

Pennsylvania DEP — Bureau of Safe Drinking Water is the primacy agency that licenses and inspects CLOVER MILL COMMERCE CT CONDO under EPA-delegated authority.

Open PA regulator portal

Source: Pennsylvania DEP — Bureau of Safe Drinking Water

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2022 Revised Total Coliform Rule MON 2 SDWIS / PA1150540 / 8000
2016 LASSO MR 9 SDWIS / PA1150540 / 2051
2016 1,2-DIBROMO-3-CHLOROPROPANE MR 5 SDWIS / PA1150540 / 2931
2016 ETHYLENE DIBROMIDE MR 5 SDWIS / PA1150540 / 2946
2016 Endrin MR 2 SDWIS / PA1150540 / 2005
2013 Coliform (TCR) MR 6 SDWIS / PA1150540 / 3100
2013 Nitrate MR 3 SDWIS / PA1150540 / 1040
2013 Nitrite MR 2 SDWIS / PA1150540 / 1041
2011 Public Notice Other 8 SDWIS / PA1150540 / 7500
2009 Endothall MR 10 SDWIS / PA1150540 / 2033
2005 cis-1,2-Dichloroethylene MR 15 SDWIS / PA1150540 / 2380
2005 DICHLOROMETHANE MR 15 SDWIS / PA1150540 / 2964
2005 o-Dichlorobenzene MR 15 SDWIS / PA1150540 / 2968
2005 1,1-Dichloroethylene MR 15 SDWIS / PA1150540 / 2977
2005 1,2-Dichloroethane MR 15 SDWIS / PA1150540 / 2980

How CLOVER MILL COMMERCE CT CONDO Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric CLOVER MILL COMMERCE CT CONDO Pennsylvania avg Federal benchmark
Total violations 467 150.6 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 0 8.9 Indicates a contaminant exceeded a federal MCL
PFAS detection None 57.6% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 45 1,640 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 7,701 regulated public water systems in Pennsylvania.

Federal MCL reference — Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is CLOVER MILL COMMERCE CT CONDO water safe to drink? ▼
CLOVER MILL COMMERCE CT CONDO (PWS ID: PA1150540) has 467 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 45 people using Groundwater sources.
How many people does CLOVER MILL COMMERCE CT CONDO serve? ▼
CLOVER MILL COMMERCE CT CONDO serves 45 people in EXTON, Pennsylvania. It is a Private-owned system using Groundwater water sources with 12 service connections.
What type of violations does CLOVER MILL COMMERCE CT CONDO have? ▼
CLOVER MILL COMMERCE CT CONDO has 467 total violations: 0 health-based violations (MCL exceedances or treatment failures), 459 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in CLOVER MILL COMMERCE CT CONDO water? ▼
No PFAS testing data is available for CLOVER MILL COMMERCE CT CONDO under the EPA's UCMR5 monitoring program.
What water source does CLOVER MILL COMMERCE CT CONDO use? ▼
CLOVER MILL COMMERCE CT CONDO uses Groundwater as its primary water source. It is classified as a Non-Transient Non-Community Water System, serving the same people for at least 6 months per year.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Read our methodology — how this data is sourced, computed, and verified.

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