Public water system record
Brookfield
Serves Brookfield, Cook County, IL · 18,776 people served
Federal records show no health-based violations and 1 monitoring/reporting issue for Brookfield in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 1
Key facts
- Brookfield buys its water from Brookfield-North Riverside Water Comm.
- Record on file since 1998, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 3,029 lead and 0 unknown out of 6,705 service lines.
Check whether Brookfield serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2017 | Resolved |
Full record since 1998
EPA's records for Brookfield go back to 1998. Before October 19, 2016 they list no health-based violations and 7 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 1 |
| 2000s | 0 | 2 |
| 2010 to October 18, 2016 | 0 | 4 |
| October 19, 2016 to 2019 | 0 | 1 |
Where the water comes from
Brookfield buys its water from Brookfield-North Riverside Water Comm. It lists no wells or intakes of its own. 1 other public water system has an emergency connection to Brookfield.
Buys water from
- Brookfield-North Riverside Water Comm. Brookfield, IL
Annual water quality report
Brookfield must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Illinois.
Certified drinking water labs by state EPA guidance for private wells