Aqua Illinois-crystal Clear Water Company
EPA ID: IL1115150 · 855 people served · 1 ZIP code
ZipCheckup's reading of EPA SDWIS for Aqua Illinois-crystal Clear Water Company (IL1115150): 4 EPA violations in the last five years. Although 4 violations appeared on Aqua Illinois-crystal Clear Water Company's record, all have been remedied - currently compliant, 855 served.
Data: EPA SDWIS
Service Area Map
Coverage area for Aqua Illinois-crystal Clear Water Company Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Aqua Illinois-crystal Clear Water Company serves a community with a median household income of $113,491 and an estimated 28,853 residents across its service area.
💧 Where Does Your Water Come From?
Aqua Illinois-crystal Clear Water Company's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Wastewater Proximity Note: This service area ranks in the 80th percentile nationally for proximity to wastewater discharge points.
Superfund Proximity Note: This service area ranks in the 60th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
Detected Contaminants
How Aqua Illinois-crystal Clear Water Company compares to EPA limits
What This Means For You
Chlorodibromoacetic Acid at 1 mg/L exceeds the EPA maximum of 0.06 mg/L.
Bromoform at 1 mg/L exceeds the EPA maximum of 0.08 mg/L.
Lead and Copper Rule at 1 mg/L exceeds the EPA maximum of mg/L.
Nickel was detected in this water system. reverse osmosis filtration can reduce exposure.
Find a certified water filter →Comparable Water Systems
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Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Aqua Illinois-crystal Clear Water Company (EPA ID: IL1115150) is a community water system in Illinois that serves approximately 855 people from groundwater sources.
This system serves ZIP code 60156 in Lake In The Hills.
Violation History
Status breakdown for accepted records with record years 2021-2026: 4 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| July 11, 2024 | Lead and Copper Rule | Non-health-based | Resolved |
| April 1, 2023 | Chlorodibromoacetic Acid | Non-health-based | Resolved |
| April 1, 2023 | Bromoform | Non-health-based | Resolved |
| April 1, 2023 | Nickel | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Nickel | Inorganic | 1 | No |
| Bromoform | Disinfection Byproducts | 1 | No |
| Chlorodibromoacetic Acid | Disinfection Byproducts | 1 | No |
| Lead and Copper Rule | Treatment Failure | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0047 mg/L | No | N/A |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by IL or modeled from parcel and building-footprint data.
- 60156 - Lake In The Hills
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Aqua Illinois-crystal Clear Water Company (IL1115150) on EPA.gov.
Frequently Asked Questions
Is Aqua Illinois-crystal Clear Water Company water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Aqua Illinois-crystal Clear Water Company; its 4 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Aqua Illinois-crystal Clear Water Company serve?
Aqua Illinois-crystal Clear Water Company serves approximately 855 people across 1 ZIP code in Illinois.
Where does Aqua Illinois-crystal Clear Water Company get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Aqua Illinois-crystal Clear Water Company: 4 EPA Violations. https://zipcheckup.com/water-system/il1115150/
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What You Can Do
Test your water
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Check your specific ZIP code
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Contact your utility
Aqua Illinois-crystal Clear Water Company (EPA ID: IL1115150) - request the latest Consumer Confidence Report or ask about specific contaminants.