DOWNERS GROVE
Drinking water quality, contact, and Consumer Confidence Report
Serving 1 city in IL · PWSID IL0430300
DOWNERS GROVE serves 49,057 people. See EPA records and contact info below.
- People served
- 49,057
Data sources: EPA SDWIS, DOWNERS GROVE's published Consumer Confidence Report, Illinois Department of Environmental Protection.
This page summarizes publicly available EPA and CCR records. For health decisions about your water, consult your utility or a licensed professional.
Official DOWNERS GROVE Resources
DOWNERS GROVE Service Area
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This map shows the approximate service area for DOWNERS GROVE. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
DOWNERS GROVE Water Quality Grade
Water quality is good with minor concerns.
Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).
Is DOWNERS GROVE Water Safe to Drink?
DOWNERS GROVE has reported 2 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.
This utility serves 49,057 people across 1 city in IL. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
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DOWNERS GROVE Service Area
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DOWNERS GROVE Contact & Information
Phone
Mailing Address
B2B Contact Data
B2B Contact Data Available
Contacts for DOWNERS GROVE
| Name | Title | Phone | |
|---|---|---|---|
| J████ S████ | Water Treatment Supervisor | (555) ███-████ | j████@city████.gov |
| M████ J██████ | Utility Director | (555) ███-████ | m████@water████.org |
Water Sources & Treatment
Water Sources
Treatment Methods
Disinfectant Used
chlorine
DOWNERS GROVE Consumer Confidence Report
A Consumer Confidence Report (CCR) is the EPA-mandated annual water-quality report every community water system must publish by July 1 each year (Safe Drinking Water Act §1414(c)(4)). It summarizes contaminants tested, MCL and MCLG comparisons, and any system violations from the prior calendar year.
A current CCR for DOWNERS GROVE has not been published or validated on TapWaterData yet.
Residents: contact the utility directly using the phone number above, or check the EPA’s national CCR portal. Reports are typically distributed by mail or posted on the utility’s official website.
Recommended Water Filters for DOWNERS GROVE
Based on water quality data from cities served by DOWNERS GROVE, we recommend NSF-certified filters that can remove contaminants above health guidelines.
Frequently Asked Questions about DOWNERS GROVE
Is DOWNERS GROVE water safe to drink?
Does DOWNERS GROVE have PFAS in its water?
How do I pay my DOWNERS GROVE water bill?
How many people does DOWNERS GROVE serve?
What cities does DOWNERS GROVE serve?
Does DOWNERS GROVE have any EPA violations?
What is DOWNERS GROVE's phone number?
Where can I find DOWNERS GROVE's Consumer Confidence Report?
Similar water utilities in Illinois
How we built this page
Water-quality and contact data on this page comes from public federal and state records. We update each utility's record whenever its underlying source publishes new data — typically within days of an EPA SDWIS refresh.
- Contaminants & violations: EPA Safe Drinking Water Information System (SDWIS) plus the Unregulated Contaminant Monitoring Rule (UCMR-5) for PFAS and emerging contaminants.
- Annual reports: DOWNERS GROVE's most recent published Consumer Confidence Report (CCR), where available.
- Service area & contact: EPA SDWIS plus the Illinois Department of Environmental Protection / Drinking Water program.
Spotted a data issue? Use the Spotted something off? link at the bottom of the page — corrections feed back into the next data refresh. Learn more about TapWaterData.
Are you DOWNERS GROVE? Publish your 2027 CCR
TapWaterData runs a free CCR publishing service for community water systems. Claim this listing to publish your Consumer Confidence Report here — it inherits this page's search authority and reaches every customer who Googles DOWNERS GROVE.
- EPA-compliant distribution. Satisfies the 2027 Revised CCR Rule direct-URL requirement with an auditable archive.
- Publish once a year. Agent-assisted workflow; no login setup for small systems.
- Inherits this page's reach. Your published CCR appears directly on the page customers already find on Google.
Free for operators. No card required. Typical setup: 5 minutes.
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