Tap Water File

OAK LAWN

Oak Lawn Village Hall 9446 S Raymond Ave, OAK LAWN, IL, 60453 · 708-499-7749

On the EPA record

Population served
58362
Service connections
16766
System type
Community water system
Primary water source
Surface water purchased
Owner type
Local government

Drinking-water violations on record (11)

EPA's SDWIS records each violation as codes, not sentences. Each one below is shown with EPA's own published description of that violation type and contaminant. Health-based violations — a contaminant limit or treatment requirement not met — are marked apart from monitoring and reporting failures.

— Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

— Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

Recorded as corrected on .

— Monitoring and Reporting

category MR · monitoring & reporting

Lead Consumer Notice — Lead and Copper Rule

Recorded as corrected on .

— Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

Recorded as corrected on .

— Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Minor (TCR) — Coliform (TCR)

Recorded as corrected on .

— Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Chlorine

Recorded as corrected on .

— Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Minor (TCR) — Coliform (TCR)

Recorded as corrected on .

— Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Repeat Minor (TCR) — Coliform (TCR)

Recorded as corrected on .

— Treatment Technique Violation

category TT · health-based

Public Education — Lead and Copper Rule

Recorded as corrected on .

— Treatment Technique Violation

category TT · health-based

OCCT/SOWT Study/Recommendation — Lead and Copper Rule

Recorded as corrected on .

monitoring & reporting

Safe Drinking Water Act violation (EPA violation type code ?)

Source: US Environmental Protection Agency (EPA) · EPA public water system ID (PWSID) IL0312220