Westfield

PWSID: IL0230200

System Details

Population Served	678
Service Connections	285
Water Source	Groundwater Purchased
System Type	Community Water System
Owner	Local Government
Status	Active
City	Westfield
Zip Code	62474

Areas Served

Westfield, Clark County

Lead & Copper Testing

Contaminant	Level	EPA Action Level	Status
Copper (90th percentile)	2.2000 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.9400 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.8300 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.8000 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.7700 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.7400 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.7000 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.7000 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.6000 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.4620 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.4120 mg/L	1.300 mg/L	EXCEEDS Action Level
Copper (90th percentile)	1.4000 mg/L	1.300 mg/L	EXCEEDS Action Level
Lead (90th percentile)	0.0035 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0013 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level
Lead (90th percentile)	0.0000 mg/L	0.015 mg/L	Below Action Level

6 Active Violations

Date	Health-Based	Status
2025-07-01		Open
2025-04-01		Open
2024-07-01		Open
2023-03-18		Open
2022-07-01	Yes	Open
2022-01-01	Yes	Open

Violation History (51 total)

Date	Health-Based	Status
2025-01-26		Returned to Compliance
2025-01-26		Returned to Compliance
2024-01-01	Major	Acknowledged
2024-01-01	Major	Acknowledged
2024-01-01	Major	Returned to Compliance
2024-01-01	Major	Acknowledged
2024-01-01	Major	Acknowledged
2024-01-01	Major	Returned to Compliance
2023-12-01	Major	Returned to Compliance
2023-12-01	Major	Returned to Compliance
2023-12-01	Major	Acknowledged
2023-12-01	Major	Returned to Compliance
2023-10-01	Major	Returned to Compliance
2023-10-01	Major	Returned to Compliance
2023-10-01	Major	Returned to Compliance
2023-10-01	Major	Acknowledged
2023-10-01	Major	Returned to Compliance
2023-07-01		Returned to Compliance
2023-07-01		Returned to Compliance
2022-09-29		Returned to Compliance
2022-08-20		Returned to Compliance
2022-08-20		Returned to Compliance
2022-07-01		Returned to Compliance
2022-07-01		Returned to Compliance
2022-04-01		Returned to Compliance
2022-04-01		Returned to Compliance
2022-01-01		Returned to Compliance
2022-01-01		Acknowledged
2022-01-01		Acknowledged
2021-07-01		Returned to Compliance
2021-07-01		Returned to Compliance
2020-07-01		Returned to Compliance
2020-03-12		Returned to Compliance
2019-08-12		Returned to Compliance
2019-07-01	Yes	Returned to Compliance
2019-07-01		Returned to Compliance
2019-01-01		Returned to Compliance
2014-07-01		Returned to Compliance
2011-07-01		Returned to Compliance
2011-01-02		Returned to Compliance
2009-10-01		Returned to Compliance
2008-10-01		Returned to Compliance
2005-07-01		Returned to Compliance
1999-01-01		Returned to Compliance
1994-02-23	Yes	Returned to Compliance